Join Proton and build a better internet where privacy is the default

At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online.

Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech’s invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations.

Proton today supports over 100 million user accounts with a growing team of over 500 people from over 50 different countries, from the world's top companies and universities. We value intelligence, learning potential, and ambition in our hiring process. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online. We believe smaller teams of exceptional talent will always prevail over larger teams with lower talent density. Proton has become profitable and reached scale without relying upon VC funding, largely due to superior talent that allows us to do things faster, more creatively, and more efficiently.

We have a global mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. Check our social media pages to learn more about us: Twitter, Reddit, Instagram.

The role:

You will be responsible for designing, building, maintaining and evolving Proton applications on Windows. This includes not only building the application internals (managing and syncing local and remote state, performing cryptographic operations, etc) but also helping us to build a resilient, scalable application (graceful degradation; log and metrics streams free of personally identifiable information). You will be involved in the entire application lifecycle, including Gitlab configuration, deployments, monitoring and alerting, and operational incident response. While this position is not a "full-stack" position, you will be expected to collaborate with backend engineers to drive any necessary changes and/or new features needed for the Windows experience.

What you will do:

• Be part of a small team working to bring a "privacy by default" solution to our clients on Windows.
• Develop an application that delights a wide range of users, from layperson to technical, and gives confidence that their online privacy is in good hands - while getting the complexity of end-to-end encryption out of the way.
• Invest in testing and automation to improve the team's productivity and software delivery cadence.
• Think critically on how to divide problems into iterations of simpler, composable solutions. Re-evaluate the minimum scope as necessary to meet objectives on-time.
• Insist on high standards for application monitoring and alerting, in order to ensure a smooth customer experience at all times.

We we are looking for:

• Strong experience in .NET development
• Strong experience building and maintaining Desktop Windows applications
• Strong experience with concurrent multi-threaded programming
• Working knowledge of file systems
• Working knowledge of Git
• Bachelor's or master’s degree in a relevant field of study
• Experience with owning and maintaining large software components
• Experience with gradual rollouts and metrics/monitoring/alerting frameworks

Even if you don’t meet all the requirements listed above, but feel you could still be a great fit, please still apply.

What We Offer

• Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. You can also enjoy working from home up to 30% of the time, while enjoying great company during our three core days in the office. 
• Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals.
• Food: Lunch and snacks are provided by Proton every day at our offices.
• Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location.
• Stock Options: At Proton, we are all owners of the company and you get stock options when you join us.
• Flexible Working: You can define your own working hours as long as it works with team meetings.
• Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning.
• Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs.
• Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton’s only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Read more about our impact here.

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LI-ONSITE

Join Proton and build a better internet where privacy is the default

At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online.

Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech’s invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations.

Proton is a profitable company that does not rely upon VC funding, supporting over 100 million user accounts with a growing team of over 500 people from over 50 different countries, from the world's top companies and universities. We value intelligence, learning potential, and ambition in our hiring process. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online.

Hiring at Proton is highly selective, with less than 1% of candidates hired. We believe smaller teams of exceptional talent will always prevail over larger teams with lower talent density. You will have the opportunity to work with many of the world's top minds in their fields, ranging from former international math and science olympiad winners to chess champions.

We have a global mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. Check our open-source projects here!

The team:

Proton VPN enables millions of people to connect securely and privately, even in places where the internet is restricted or unreliable. Delivering that experience means our service must perform flawlessly under highly variable, real-world conditions.

We are looking for a Senior Performance Engineer to lead our efforts in making Proton VPN the fastest, most resilient, and most reliable VPN service in the world.

You will define and drive the measurement, analysis, and optimization of Proton VPN’s end-to-end performance, across clients, platforms, and global infrastructure. You’ll help ensure that every connection is fast, stable, and private, regardless of where the user is or what network they’re on.

What you will do: 

• Design and own Proton VPN’s performance framework, defining metrics and KPIs that reflect the real-world experience of users (time-to-connect, throughput, latency, stability, reconnection rates, etc.).
• Develop distributed testing systems that simulate real network conditions, including low bandwidth, packet loss, and high-latency scenarios.
• Continuously measure and analyze performance across platforms (desktop, mobile, backend) and regions to identify bottlenecks and regressions.
• Collaborate with backend, R&D, and client teams to optimize protocol handling, connection setup, routing, and encryption performance.
• Create dashboards, reports, and automated alerts to track global performance health.
• Contribute to the design of resilient connectivity strategies that adapt dynamically to variable network conditions.
• Serve as the performance champion within the engineering organization, mentoring others and driving a data-driven performance culture.

Job requirements: 

Technical Skills

• 5+ years of experience in performance engineering or systems QA, ideally in networking, VPNs, or distributed systems.
• Knowledge of network protocols (TCP/IP, UDP, TLS, WireGuard, debugging, manipulating, and performance profiling tools.
• Proven ability to analyze latency, throughput, and stability metrics across multiple layers (client, OS, transport, application).
• Proficiency in Python (or similar scripting language)
• Familiarity with network emulation and simulation tools (e.g., tc/netem, iperf, IPTables/nfTables…).
• Experience with monitoring and observability stacks (Grafana, Prometheus, Loki) and CI/CD pipelines.
• Cross-platform experience with Linux, macOS, Windows, Android, and iOS preferred.

Bonus points for: 

• Experience with Rust/C/C++/System development

Soft Skills

• Analytical and methodical, yet creative in solving complex performance problems.
• Comfortable working with uncertainty and non-deterministic conditions.
• Collaborative mindset, able to work across client, infrastructure, and data teams.
• Strong communication and documentation skills in English.

What We Offer

• Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. You can also enjoy working from home up to 30% of the time, while enjoying great company during our three core days in the office. 
• Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals.
• Food: Lunch and snacks are provided by Proton every day at our offices.
• Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location.
• Stock Options: At Proton, we are all owners of the company and you get stock options when you join us.
• Flexible Working: You can define your own working hours as long as it works with team meetings.
• Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning.
• Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs.
• Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton’s only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Read more about our impact here.

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LI-Onsite

Join Proton and build a better internet where privacy is the default

Join Proton and build a better internet where privacy is the default

Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives!

We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 500+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Join us and do work you can truly be proud of. 

Check our social media pages to learn more about us: Twitter, Reddit, Instagram.

Role overview

We are looking for a CRO (Conversion Rate Optimisation) Specialist to support Proton’s Marketing team in improving conversion across our marketing websites and landing pages, spanning traffic from SEO, performance marketing, affiliates, and partnerships.​
You will help run a steady cadence of experiments and landing-page iterations that improve key funnels such as acquisition, sign-up, and upgrade, ensuring tests are well-scoped, properly measured, and clearly documented.​
You will collaborate closely with Design, Engineering, Product, and Analytics teams plus channel owners, to turn insights into high-quality tests and ship changes that measurably improve user outcomes.​

What you’ll do

• Be part of end-to-end experiment scoping and preparation by helping write and refine hypotheses, draft experiment briefs, align with the team on primary metrics and key guardrails, and translate requirements into the landing page/page-variant updates needed ahead of launch.
• Work in close alignment with the Data/Analytics team to review funnel performance, understand drop-offs and bottlenecks, and translate insights into prioritized test ideas and clear next actions.
• Coordinate with Product, Engineering, and Analytics to align on measurement needs (events, tracking plans, tagging assumptions, dashboards) so experiment readouts are reliable and consistent.
• Partner with Design, Content, and marketing channel owners to adapt landing page messaging and structure to match traffic intent and channel needs (Organic, Performance Marketing, Affiliates, and Influencers).
• Create, iterate on, and QA landing pages and experiment variants in the page/content publishing workflow, ensuring consistency across devices and key entry points.
• Document experiment outcomes, decisions, and learnings in a structured way so insights compound over time and enable faster iteration across future tests and teams.

Job requirements

• An experimentation mindset: you are curious, structured, and guided by a user-first mindset, focusing on measurable improvements across acquisition, sign-up, checkout, and upgrade funnels.
• 1 to 3 years of experience in conversion rate optimization and experimentation, with exposure to at least one of the following areas: growth, lifecycle, or performance marketing, and clear examples of measurable conversion impact.
• Ability to translate insights into clear hypotheses, define primary metrics and guardrails, and support A/B tests through launch, QA, and readout.
• Solid analytical foundations: comfortable reviewing funnel performance, spotting drop-offs, and turning results into prioritised next actions with Data/Analytics.
• Tracking and measurement literacy: able to align with Product and Engineering on events, tagging assumptions, and dashboards so results are reliable.
• Hands-on landing page optimisation: build, iterate, and QA pages and variants in a CMS/page builder, with strong attention to detail across devices.
• Strong cross-functional collaboration and documentation: coordinate with Design, Engineering, Product, and channel owners, and document learnings so iteration gets faster.​

What We Offer

• Work that Matters: millions of people trust Proton with their privacy. We answer only to our users — not advertisers, not investors with conflicting agendas, not governments. The work you do here is real, and the impact is measurable. (read more about our impact here)
• Work with smart and dedicated people - Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world’s top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH.
• Technology: you'll get the right hardware and the right software you need to do your best work.
• Learning & Development: we invest in your growth because sharp people make us better. Proton is one of the fastest ways to accelerate your career because you'll be thrown into real challenges, with real ownership, from day one.
• Employee Benefits: your wellbeing isn't an afterthought. We offer strong health coverage, solid retirement options, generous leave, and wellness support so you can bring your best self to work every day
• Stock Options: at Proton, we all have the opportunity to be owners of the company. From day one, you have a real stake in what we're building. When Proton wins, you win.
• In-Person Collaboration: Amazing things happen when passionate, smart, and purposeful people get together in the same room. With offices across Geneva, Zürich, Barcelona, London and more, you'll spend most of your time collaborating face-to-face with people who genuinely care about what they're building
• Food: Lunch and snacks are on us every day in our offices so you can focus on the work and not on what's for lunch.
• Transport: getting to the office shouldn't cost you. We cover public transport, bike allowances, or parking, whichever works for you.
• Flexible Working: you own your schedule. Set hours that work for you and your team — because outcomes matter more than when the clock says you started.

Check our social media to learn more about Proton: 

LinkedIn ,Reddit ,X, YouTube

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LI-ONSITE

Position Overview:

We are seeking a highly skilled and experienced Principal Economy Manager to join our team in Barcelona. Reporting directly to the Director of Economy and working closely alongside another Lead Economist, you will operate as a centralized expert resource across three different studios.

Unlike traditional game economy roles focused on a single title, you will lead economic strategy and systems design on a project basis, supporting various games across our extended portfolio. While this is a high-level Individual Contributor role with no direct reports, your leadership impact will be massive. You will analyze each game, identify key opportunities and challenges, and build sustainable solutions while elevating our internal economy practices. You will establish best practices, develop robust frameworks, and mentor embedded game teams so they can eventually own and manage their economies independently.

This role is highly strategic and deeply hands-on: blending advanced research, complex system design, cross-studio collaboration, and technical mentorship.

What You'll Do:

You aren't just working on one game; you are a key economic architect across three studios. You will step into different projects to diagnose economic health, design robust pricing and reward systems, and empower local teams to execute your designs.

• Drive Cross-Studio strategy: Serve as the shared expert supporting multiple games across distinct studios. You will take ownership of the economic design phase for targeted projects, identifying gaps and implementing tailored solutions to drive engagement and business performance.

• Collaborate at the highest level: Work in tandem with another Lead Economist and report directly to the Director of Economy to align on portfolio-wide strategies, tackle complex systemic challenges, and ensure consistent design standards across all studios.

• Mentor and Empower teams: Act as a technical leader and mentor for game-level economy designers and PMs. While you won't have direct reports, you will lead through influence, training internal teams on advanced economic frameworks and ensuring they have the tools to manage their game's economy long-term.

• Design and simulate: Leverage your quantitative expertise to build complex predictive models, run simulations, and design A/B tests that validate your design decisions and forecast the impact of new features.

• Bridge the gap globally: Drive cross-functional efforts with Product Managers, Data Scientists, and Engineers across different teams and geographies, acting as a technical bridge to ensure seamless execution from concept to live ops.

What You Bring:

• A Bachelor's or Master's degree in Economics, Math, Statistics, or a related quantitative field, paired with a proven track record of designing and optimizing complex game economies at a senior or lead level.

• Advanced analytical skills with a "must-have" mastery of Excel. Experience with SQL, R, or Python is a significant advantage for deep-dive research and modeling.

• Demonstrated ability to drive strategic initiatives and upskill junior or mid-level talent across multiple studios or departments without formal reporting lines. You excel at matrix leadership and cross-functional collaboration.

• A deep-seated interest in Free-to-Play mechanics and a sophisticated understanding of how to balance player experience with sustainable monetization.

Bonus Points:

• Additional background in Monetization strategy to complement your economic expertise.

• Experience working on large-scale online, social, or multiplayer games.

What's in it for you as a Socialpointer?

• Hybrid working model: we ask you to come to our Barcelona office at least 2 days per week

• A generous 25 days of annual leave, plus public holidays

• Private medical insurance for you and your family to keep your health bar full

• Disability and life insurance

• Choose from the latest iOS or Android device when you join (phone or tablet)

• Free language lessons in English, Spanish and Catalan

• Spotify Premium to add the perfect soundtrack to your adventure

• Legendary social events and parties to let off some steam

• Take-Two Interactive employee stock purchase plan (eligibility criteria applies)

• Professional development budget for skills training

Onsite perks include:

• State-of-the-art gym facilities

• Free breakfast, lunch, and specialty coffee

• Onsite physiotherapist and hairdresser (no wallet needed!)

The list goes on and on… so get your game on and apply now! Click “Apply” to level up and submit your application in English.

Position Overview:

We are seeking a highly skilled and experienced Principal Economy Manager to join our team in Barcelona. Reporting directly to the Director of Economy and working closely alongside another Lead Economist, you will operate as a centralized expert resource across three different studios.

Unlike traditional game economy roles focused on a single title, you will lead economic strategy and systems design on a project basis, supporting various games across our extended portfolio. While this is a high-level Individual Contributor role with no direct reports, your leadership impact will be massive. You will analyze each game, identify key opportunities and challenges, and build sustainable solutions while elevating our internal economy practices. You will establish best practices, develop robust frameworks, and mentor embedded game teams so they can eventually own and manage their economies independently.

This role is highly strategic and deeply hands-on: blending advanced research, complex system design, cross-studio collaboration, and technical mentorship.

What You'll Do:

You aren't just working on one game; you are a key economic architect across three studios. You will step into different projects to diagnose economic health, design robust pricing and reward systems, and empower local teams to execute your designs.

• Drive Cross-Studio strategy: Serve as the shared expert supporting multiple games across distinct studios. You will take ownership of the economic design phase for targeted projects, identifying gaps and implementing tailored solutions to drive engagement and business performance.

• Collaborate at the highest level: Work in tandem with another Lead Economist and report directly to the Director of Economy to align on portfolio-wide strategies, tackle complex systemic challenges, and ensure consistent design standards across all studios.

• Mentor and Empower teams: Act as a technical leader and mentor for game-level economy designers and PMs. While you won't have direct reports, you will lead through influence, training internal teams on advanced economic frameworks and ensuring they have the tools to manage their game's economy long-term.

• Design and simulate: Leverage your quantitative expertise to build complex predictive models, run simulations, and design A/B tests that validate your design decisions and forecast the impact of new features.

• Bridge the gap globally: Drive cross-functional efforts with Product Managers, Data Scientists, and Engineers across different teams and geographies, acting as a technical bridge to ensure seamless execution from concept to live ops.

What You Bring:

• A Bachelor's or Master's degree in Economics, Math, Statistics, or a related quantitative field, paired with a proven track record of designing and optimizing complex game economies at a senior or lead level.

• Advanced analytical skills with a "must-have" mastery of Excel. Experience with SQL, R, or Python is a significant advantage for deep-dive research and modeling.

• Demonstrated ability to drive strategic initiatives and upskill junior or mid-level talent across multiple studios or departments without formal reporting lines. You excel at matrix leadership and cross-functional collaboration.

• A deep-seated interest in Free-to-Play mechanics and a sophisticated understanding of how to balance player experience with sustainable monetization.

Bonus Points:

• Additional background in Monetization strategy to complement your economic expertise.

• Experience working on large-scale online, social, or multiplayer games.

What's in it for you as a Socialpointer?

• Hybrid working model: we ask you to come to our Barcelona office at least 2 days per week

• A generous 25 days of annual leave, plus public holidays

• Private medical insurance for you and your family to keep your health bar full

• Disability and life insurance

• Choose from the latest iOS or Android device when you join (phone or tablet)

• Free language lessons in English, Spanish and Catalan

• Spotify Premium to add the perfect soundtrack to your adventure

• Legendary social events and parties to let off some steam

• Take-Two Interactive employee stock purchase plan (eligibility criteria applies)

• Professional development budget for skills training

Onsite perks include:

• State-of-the-art gym facilities

• Free breakfast, lunch, and specialty coffee

• Onsite physiotherapist and hairdresser (no wallet needed!)

The list goes on and on… so get your game on and apply now! Click “Apply” to level up and submit your application in English.

Who we are

The role

The day-to-day

• Defining system and component-level specifications

• Designing schematics for complex electronic systems

• Developing MCU firmware for real-time embedded applications

• Performing PCB layout design, from initial concept through to manufacturing

• Defining and executing validation and test plans

• Contributing to system-level design and architecture decisions

• Troubleshooting and debugging electronics and electrical systems across hardware and firmware

You should apply if you

• Have 5+ years of experience designing electronics, including schematics, PCB design, and firmware development

• Hold a BSc in Electronics Engineering or a related field (MSc preferred)

• Are proficient in both English and Spanish

• Are able to work independently, owning projects end-to-end from concept through to validation

• Thrive in a fast-paced, innovative environment where no two days are the same

Note: We operate in an industry where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Nice to Have

• Experience with C2000 MCUs or similar DSP-oriented microcontrollers purpose-built for motor control

• Proficiency with advanced debugging tools, such as hardware debuggers, oscilloscopes, and motor control-specific profiling tools

• Experience with CAN, SPI, UART, or other embedded communication protocols in real-time systems

• Background in high-performance student engineering projects, such as Formula Student or similar competitions

• Familiarity with robotics or robotic actuation systems

• Experience working in a startup or R&D environment, where adaptability and initiative are key

Join Helsing and work with world-leading experts in their fields 

• Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns

• The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world

• Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward

• In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts

• We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about

What we offer

• Competitive salary and VSOP options

• Learning: €500/£450 yearly allowance

• Health & wellness: gym membership and mental health support (Nilo.health)

• Social: regular company events and monthly social allowances

• Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers

• Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

• A hands-on onboarding program (affectionately labelled “Infraduction”), in which you will be building tooling and applications to be used across the company. This is your opportunity to learn our tech stack, explore the company, and learn how we get things done - all whilst working with other engineering teams from day one 

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

We are seeking an experienced and strategic Analytics Manager to lead the Everyday Banking domain (Payments, Cards, and Core Account Lifecycle) , one of our cross-functional areas shaping the development of one of the world's leading FinTech products.

About the opportunity

As an Analytics Manager, you will own the analytics strategy and execution for our Product & Business Segments within the respective domain.

You are responsible for ensuring data is at the core of decision-making, fostering a strong data culture, and enabling teams to deliver measurable business impact. You will work in a cross-functional setup, leading a team of ~4 data analysts while partnering closely with engineers, designers, product managers, and senior business stakeholders.

This is a hands-on leadership role, where you are expected to split your time between:

• ~50% individual contribution, focusing on the most complex and high-impact analytical problems
• ~50% team leadership and management, ensuring your team delivers high-quality work and continues to grow

In this role, you will:

Help us set the right goals: Define and align domain-level KPIs and OKRs, ensuring teams are focused on the highest-impact opportunities. Establish frameworks that connect product initiatives to measurable business outcomes.

Inform product roadmap:Drive the analytics roadmap for your domain, proactively identifying strategic opportunities, risks, and trends. Ensure insights consistently shape product and business strategy across multiple teams.

Be a strategic partner: Act as a trusted advisor to senior stakeholders, influencing decision-making through high-level insights and clear recommendations. Translate complex data into business strategy.

Handle stakeholders: Own relationships with senior stakeholders across Product, Marketing, Tech and Leadership. Align cross-functional priorities and ensure analytics work is tightly integrated with broader business goals.

Evaluate initiatives: Oversee experimentation and measurement strategy across teams. Ensure robust test design, execution, and interpretation, maintaining a high bar for analytical rigor and business relevance.

Contribute to self-serve data platform: Drive the development of scalable analytics foundations in partnership with engineering. Ensure teams have access to reliable data, tools, and frameworks to independently generate insights.

Provide monitoring tools: Ensure the team delivers high-quality dashboards and monitoring systems that track performance against company OKRs. Define standards for clarity, usability, and impact.

Improve data literacy of organisation: Scale data literacy across the organization by enabling teams to better understand and use data. Establish training programs, frameworks, and best practices that empower self-serve analytics.

Be part of our data-community: Lead collaboration across analytics teams, contributing to shared standards, tooling, and strategic initiatives. Act as a thought leader within the broader data organization.

Support some of the following product & business team initiatives (not limited to):

• Guide teams in discovering new product opportunities, identifying user friction points, and prioritizing high-impact initiatives
• Ensure continuous product releases are evaluated against business goals using robust analytical methods
• Partner with UX research to combine qualitative and quantitative insights for stronger decision-making
• Ensure data tracking and instrumentation are properly designed to enable future analysis and measurement
• Personally lead the most complex and ambiguous analyses within the domain, setting the standard for quality and impact

What you need to be successful:

Background:

• 5+ years of experience as an individual contributor in analytics or a related field
• 1+ year of experience managing people, leading a team of 3–4 data analysts
• Proven track record of driving business impact through data

Skills:

• Causal inference & impact measurement: Deep expertise in methods (uplift modeling, quasi-experiments, counterfactuals) to measure true business impact beyond surface metrics.
• Experimentation: Strong track record designing and scaling A/B, multivariate, and observational analyses when experimentation isn’t feasible.
• Strategic problem-solving: Ability to structure ambiguous business problems into rigorous analytical frameworks that inform product and growth strategy.
• Analytics & Engineering: High proficiency in SQL and Python/R for analysis, experimentation, and modeling.
• LLM & self-serve analytics: Experience leveraging LLMs and conversational interfaces to enable scalable, self-serve analytics.
• Data storytelling: Communicates complex insights clearly using modern BI tools (Tableau, Looker, Metabase, Superset).
• Stakeholder influence: Confident communicator with fluency in English, who challenges assumptions, aligns cross-functional teams, and drives data-informed decisions.

Nice to have:

• Experience in the specific domain
• Experience in high-growth environments 
• Experience in fintech
• Experience building or scaling analytics teams or functions

What’s in it for you:

• Accelerate your career growth by joining one of Europe’s most talked about disruptors 🚀.
• Employee benefits that range from a competitive personal development budget, work from home budget, discounts to fitness & wellness memberships, language apps and public transportation. 
• As an N26 employee you will have access to a Premium subscription on your personal N26 bank account. As well as subscriptions for friends and family members.    
• A high degree of autonomy and access to cutting edge technologies - all while working with a friendly team of peers of diverse nationalities, experiences, and backgrounds. 
• A relocation package with visa support for those who need it.

Who we are

N26 has reimagined banking for today’s digital world. Technology and design empower everything we do and it’s how we are building the global banking platform the world loves to use.

We've eliminated physical branches, paperwork, and hidden fees for an elegant digital experience and supreme savings. Giving people the power to live and bank their way is what gets us out of bed in the morning and inspires the work that we do. 

We are headquartered in Berlin with offices in multiple cities across Europe, including Vienna and Barcelona, and a 1,500-strong team of more than 80 nationalities.

Do you see yourself thriving in this role? We’d love to see your application even if you don’t meet 100% of the criteria. You may just be the right fit for this or other roles!

Equal opportunities for all

At N26, we believe our strength lies in our people and the varied perspectives they bring. We strive to build diverse teams that drive innovation and business success. We actively seek talent from all backgrounds and welcome applications from all genders, cultures, sexual orientations, abilities, neurodiversities, and ages.

We are committed to providing an excellent and accessible candidate experience. If you require any accommodations to make this process work for you, please let us know. We’re here to support you!

Discover more about Diversity & Inclusion at N26: https://n26.com/en-eu/diversity-and-inclusion

We are seeking an experienced and strategic Analytics Manager to lead the Financial Empowerment domain (Investments, Savings, and Lending) one of our cross-functional areas shaping the development of one of the world's leading FinTech products.

About the opportunity

As an Analytics Manager, you will own the analytics strategy and execution for our Product & Business Segments within the respective domain.

You are responsible for ensuring data is at the core of decision-making, fostering a strong data culture, and enabling teams to deliver measurable business impact. You will work in a cross-functional setup, leading a team of ~4 data analysts while partnering closely with engineers, designers, product managers, and senior business stakeholders.

This is a hands-on leadership role, where you are expected to split your time between:

• ~50% individual contribution, focusing on the most complex and high-impact analytical problems
• ~50% team leadership and management, ensuring your team delivers high-quality work and continues to grow

In this role, you will:

Help us set the right goals: Define and align domain-level KPIs and OKRs, ensuring teams are focused on the highest-impact opportunities. Establish frameworks that connect product initiatives to measurable business outcomes.

Inform product roadmap:Drive the analytics roadmap for your domain, proactively identifying strategic opportunities, risks, and trends. Ensure insights consistently shape product and business strategy across multiple teams.

Be a strategic partner: Act as a trusted advisor to senior stakeholders, influencing decision-making through high-level insights and clear recommendations. Translate complex data into business strategy.

Handle stakeholders: Own relationships with senior stakeholders across Product, Marketing, Tech and Leadership. Align cross-functional priorities and ensure analytics work is tightly integrated with broader business goals.

Evaluate initiatives: Oversee experimentation and measurement strategy across teams. Ensure robust test design, execution, and interpretation, maintaining a high bar for analytical rigor and business relevance.

Contribute to self-serve data platform: Drive the development of scalable analytics foundations in partnership with engineering. Ensure teams have access to reliable data, tools, and frameworks to independently generate insights.

Provide monitoring tools: Ensure the team delivers high-quality dashboards and monitoring systems that track performance against company OKRs. Define standards for clarity, usability, and impact.

Improve data literacy of organisation: Scale data literacy across the organization by enabling teams to better understand and use data. Establish training programs, frameworks, and best practices that empower self-serve analytics.

Be part of our data-community: Lead collaboration across analytics teams, contributing to shared standards, tooling, and strategic initiatives. Act as a thought leader within the broader data organization.

Support some of the following product & business team initiatives (not limited to):

• Guide teams in discovering new product opportunities, identifying user friction points, and prioritizing high-impact initiatives
• Ensure continuous product releases are evaluated against business goals using robust analytical methods
• Partner with UX research to combine qualitative and quantitative insights for stronger decision-making
• Ensure data tracking and instrumentation are properly designed to enable future analysis and measurement
• Personally lead the most complex and ambiguous analyses within the domain, setting the standard for quality and impact

What you need to be successful:

Background:

• 5+ years of experience as an individual contributor in analytics or a related field
• 1+ year of experience managing people, leading a team of 3–4 data analysts
• Proven track record of driving business impact through data

Skills:

• Causal inference & impact measurement: Deep expertise in methods (uplift modeling, quasi-experiments, counterfactuals) to measure true business impact beyond surface metrics.
• Experimentation: Strong track record designing and scaling A/B, multivariate, and observational analyses when experimentation isn’t feasible.
• Strategic problem-solving: Ability to structure ambiguous business problems into rigorous analytical frameworks that inform product and growth strategy.
• Analytics & Engineering: High proficiency in SQL and Python/R for analysis, experimentation, and modeling.
• LLM & self-serve analytics: Experience leveraging LLMs and conversational interfaces to enable scalable, self-serve analytics.
• Data storytelling: Communicates complex insights clearly using modern BI tools (Tableau, Looker, Metabase, Superset).
• Stakeholder influence: Confident communicator with a fluent command of English, who challenges assumptions, aligns cross-functional teams, and drives data-informed decisions.

Nice to have:

• Experience in the specific domain
• Experience in high-growth environments 
• Experience in fintech
• Experience building or scaling analytics teams or functions

What’s in it for you:

• Accelerate your career growth by joining one of Europe’s most talked about disruptors 🚀.
• Employee benefits that range from a competitive personal development budget, work from home budget, discounts to fitness & wellness memberships, language apps and public transportation. 
• As an N26 employee you will have access to a Premium subscription on your personal N26 bank account. As well as subscriptions for friends and family members.    
• A high degree of autonomy and access to cutting edge technologies - all while working with a friendly team of peers of diverse nationalities, experiences, and backgrounds. 
• A relocation package with visa support for those who need it.

Who we are

N26 has reimagined banking for today’s digital world. Technology and design empower everything we do and it’s how we are building the global banking platform the world loves to use.

We've eliminated physical branches, paperwork, and hidden fees for an elegant digital experience and supreme savings. Giving people the power to live and bank their way is what gets us out of bed in the morning and inspires the work that we do. 

We are headquartered in Berlin with offices in multiple cities across Europe, including Vienna and Barcelona, and a 1,500-strong team of more than 80 nationalities.

Do you see yourself thriving in this role? We’d love to see your application even if you don’t meet 100% of the criteria. You may just be the right fit for this or other roles!

Equal opportunities for all

At N26, we believe our strength lies in our people and the varied perspectives they bring. We strive to build diverse teams that drive innovation and business success. We actively seek talent from all backgrounds and welcome applications from all genders, cultures, sexual orientations, abilities, neurodiversities, and ages.

We are committed to providing an excellent and accessible candidate experience. If you require any accommodations to make this process work for you, please let us know. We’re here to support you!

Discover more about Diversity & Inclusion at N26: https://n26.com/en-eu/diversity-and-inclusion

Scopely is looking for a Senior Product Analyst to join our Monopoly Go! team in Barcelona on a hybrid basis.

At Scopely, we care deeply about what we do and want to inspire play, every day - whether in our work environments alongside our talented colleagues, or through our deep connections with our communities of players. We are a global team of game lovers who are developing, publishing and innovating the mobile games industry, connecting millions of people around the world daily.

MONOPOLY GO! is a global phenomenon and the biggest mobile game launch in history, captivating millions of players worldwide. The team is based in Europe and the US, and works every day to create captivating new experiences for our players.

What you will do

As a Senior Product Analyst you will join a team of Product Analysts and Analytical Engineers, working to support one of our Vertical teams in collaboration with the wider analytics org. In this role, partnering with our internal data platform and data science teams, you will use data to generate player behavior insights and improve feature performance; from data modeling and event tracking, through to AB-testing, insightful analyses and recommendations that answer the game’s most complex and challenging questions. This is an individual contributor role, that has a lot of independence and responsibility, with building processes and taking end to end analytics projects

• Data Analysis: Dive deep into large, complex data sets to extract actionable insights that drive strategic decision-making. Analyze player behavior, game performance, and trends to inform product strategies and optimizations
• Game Team Support: Collaborate with stakeholders to identify opportunities and challenges to the specific game vertical.  Define key metrics, establish data collection processes, implement analytical frameworks and effectively communicate the insights to drive continuous improvement
• Ownership of Analysis: Take ownership of end-to-end analytical projects, from the inception of a new feature to ensure robust reporting and monitoring is in place, to design and assess A/B experimentation and deliver final insights, interpretations and presentations. 
• Drive the execution of analytical initiatives with precision and attention to detail
• Cross-functional Collaboration: Work closely with teams across the organization, to translate data insights into impactful business outcomes.
• Product Roadmap Influence: Partner to shape the future direction of the game
• Digging Deep: Hands-on exploration into existing reports and data, correlation of KPIs, definition of success for the Vertical, to identify the needs and gaps and actively work towards the improvements. Leverage data-driven insights to prioritize features, optimize game economies, and refine product roadmaps for maximum player engagement and satisfaction
• Presentation and Communication: Effectively communicate complex findings and recommendations to stakeholders at all levels of the organization. Present insights in a clear, concise manner through compelling presentations and reports

What We’re Looking For

• Passion for continuous learning in a fast-paced, highly-collaborative environment
• Excellent English communication skills, written and verbal
• Intellectual curiosity and analytical rigor
• 4+ years of experience as a Data Analyst or Business Intelligence related role. Gaming industry background is an advantage.
• Solid knowledge of SQL and comfort working with large data sets – exposure with BigQuery and Python/R experience a plus
• Working Knowledge of visualization tools: Looker (Preferred), Qlikview, Tableau or PowerBI
• Strong presentation skills; ability to communicate complex results throughout an organization
• A love for or strong desire to work with mobile games

At Scopely, we create games for everyone - and want to ensure that the people behind our games reflect that! We are committed to creating a diverse, supportive work environment where everyone is treated with respect. We are committed to providing equal employment opportunities and welcome individuals from all backgrounds to join us & embrace the adventure!

Wallapop is a Barcelona based scale-up driven by the purpose to empower people to embrace a more conscious and human way of consumption. We believe in a world where collaborative economy is mainstream. This is what drives us. 💫

Wallapop operates in Spain, Italy and Portugal, offering a catalogue of several hundreds of millions of products and services. Powered by technical innovation and continuous improvement, we bring together the scale & trust of classifieds with the marketplace’s convenience & reach. 🌱 Our mission is to enable a connected trade ecosystem, making 2nd-hand the norm through smart use of technology.

The Challenge 🧩

At Wallapop, we’ve built a strong foundation of qualitative understanding. Through continuous discovery, user feedback and close collaboration with teams, we’ve developed a rich view of how people experience our product and why they behave the way they do.

What we need now is to complement that foundation with stronger quantitative ownership: making user understanding measurable, scalable and consistently actionable across the company.

As our Senior Quantitative Researcher, you will own quantitative research at Wallapop. Your mission will be to build the frameworks, governance and measurement systems that help us move from fragmented signals and intuition-led decisions to a more robust, shared and evidence-based understanding of user experience.

This role is not only about running quantitative studies. It is about shaping how the company uses quantitative evidence to make better decisions. You will define how we measure perception, satisfaction, trust and other key experience drivers, improve how we quantify the prevalence, importance and severity of user problems, and connect inputs such as surveys, qualitative research, user reviews, customer support feedback and behavioral data into a more coherent decision-making system.

You will work closely with Product Analytics, Data Science, Product, Design, UX Leadership, and our Discovery & Insights research function, acting as a bridge between data and human behavior. Your work will reduce uncertainty in product bets, strengthen the link between user perception and business performance, and help Wallapop make smarter, more confident decisions at scale.

What You Will Do 👇

• Own and evolve quantitative research at Wallapop, defining how it supports product, design and business decisions across the company.
• Define, implement and evolve frameworks to measure user experience, perception, satisfaction, trust and other key user-related signals across the company.
• Own survey governance, setting standards and guidance for when and how surveys should be used, how results should be interpreted, and how survey-based evidence can be made reliable and decision-useful.
• Build scalable approaches to quantify the prevalence, importance and severity of user problems, helping teams understand not only what users experience, but how important those issues are, who they affect, and where to act first.
• Design, execute and analyze quantitative research initiatives, including surveys, experiments and other measurement approaches, to support both exploratory and evaluative product work.
• Partner with Product Analytics and Data Science to connect user perception and attitudinal signals with behavioral and business data, creating a more holistic understanding of product performance.
• Collaborate closely with the Discovery & Insights research function to translate rich qualitative signals into measurable hypotheses, validation plans and tracking mechanisms.
• Standardize and improve how Wallapop measures and monitors experience quality across products and journeys, including simplifying and unifying satisfaction and feedback frameworks where needed.
• Help integrate and make sense of multiple feedback sources, such as user research, customer support inputs, reviews and other experience signals, turning them into structured and actionable quantitative evidence.
• Lead end-to-end research projects, from framing the problem and choosing the right methodology to synthesizing findings and influencing decisions with clear recommendations.
• Support teams in identifying the right research questions, selecting the right methods and using quantitative evidence effectively in product and design decision-making.
• Communicate insights in a clear, credible and actionable way to different audiences, from product teams to senior stakeholders, adapting the level of depth and complexity when needed.
• Contribute to the development of research practices, standards and ways of working that improve the quality, consistency and scalability of research at Wallapop.
• Mentor and guide peers in the use of quantitative methods, helping strengthen a culture where user understanding is measurable, trustworthy and decision-ready.

What We’re Looking For 🔎

• You have 6+ years of experience in quantitative user research or similar roles in digital product environments, including clear experience building or evolving measurement frameworks, leading complex cross-functional research initiatives, and influencing product or business decisions through evidence.
• You have strong expertise in survey design, quantitative research methods and statistical analysis, and know how to apply them pragmatically to product and business questions, ensuring survey-based insights are robust, interpretable and useful for decision-making.
• You are proficient in tools such as R or Python, and comfortable working with user-level data to uncover patterns, generate insight and support decision-making.
• You have experience building or evolving measurement frameworks, trackers or recurring research systems, not only running one-off studies.
• You have experience owning or shaping survey governance, helping ensure quantitative evidence is generated and used with rigor and consistency.
• You have experience quantifying the prevalence, importance and severity of user problems, helping distinguish between isolated feedback and meaningful patterns that should influence prioritization.
• You are able to connect and synthesize different types of evidence, including attitudinal, qualitative, behavioral and operational signals, to build a more complete understanding of the user experience.
• You are confident in translating ambiguous business or product questions into strong research approaches, and turning findings into actionable recommendations.
• You know how to balance methodological rigor with pragmatism, and can adapt your approach depending on the context, the level of uncertainty and the decision at stake.
• You are an excellent communicator who can explain complex findings clearly and persuasively to cross-functional partners and senior stakeholders.
• You enjoy working collaboratively across disciplines and are comfortable partnering with Product, Design, Data Science, Analytics and Research to drive impact.
• You are motivated by building systems, raising the quality of decision-making, and helping an organization become more evidence-based over time.

What Would Be A Plus 🚀

• Experience managing satisfaction programs or other recurring measurement systems.
• Experience with sampling, weighting and other advanced survey methodology techniques.
• Experience using tools such as Looker, Amplitude or similar analytics and visualization platforms.
• Experience in marketplace, e-commerce or other trust-sensitive digital environments.
• Experience working across multiple markets, audiences or cultural contexts.
• Experience mentoring researchers or helping teams adopt quantitative methods and evidence-based practices.

Do note that all our jobs are 📍 Barcelona based. We follow a hybrid model where flexibility rules. We commit to a minimum of 6 days per month in the office. Each team self-organizes to decide on cadence and in-person/remote rituals.

Wallapop is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees as we want Wallapop to be a place for everyone.

Additionally to the opportunity to contribute to an agile product set up and work together towards achieving our meaningful mission, we offer the following 🍭 Perks & Benefits:

• Generous individual learning budget of 2k per year
• Free office meals, lunch selection from different providers
• Group and individual English, Catalan & Spanish lessons as part of our working day
• Private Health Insurance with Alan
• Flexible working hours + intensive Fridays
• Flexible remuneration to deduct from gross salary (kindergarten/food/transport check)
• Gym & Wellness plan, including physiotherapist in the office
• Generous referral Program & Charity Donation
• Bonus for weddings & newborns
• Wallapop Renta (Tax income support)
• Monthly plan for free shipping, bumps & home-pick-up on our services
• Work anniversary Gifts and Birthday Surprises
• Contribution towards your WIFI in your monthly payroll
• One-off payment based on compensation package to go towards setting up your home office
• Relocation package (monetary support and legal advice) and visa sponsorship, if applicable
• 26 holidays per year
• TOP hardware of your choice (latest Apple or Windows)

What does the hiring process for this position look like? 👀**Please, note that all interviews take place remotely over hangouts.**

Intro Call – Run by Talent Acquisition, focused on providing more information about the role and the company, as well as understanding your experience, motivation and expectations. This usually takes 45–60 minutes.

Case Study – We will ask you to submit within 5 to 7 days a case study based on a past project that is representative of your work.

Expertise Interview – Led by the hiring team, this conversation is focused on challenging and pressure-testing your thinking in a given context. This usually takes 60–90 minutes.

Stakeholder Interview – Run by relevant stakeholders reflecting the reality of the context of the role, focused on your ability to collaborate and deliver in a cross-functional setup. This usually takes 60 minutes.

Culture Interview – Run by culture interviewers, focused on your alignment with Wallapop’s purpose and business proposition. This usually takes 60 minutes.

Offer – Should you be the right candidate, your offer will be discussed over a call with Talent Acquisition and then confirmed in writing.

Position Overview:

We are seeking a highly skilled and experienced Director of Game Economy to join our team in Barcelona. Unlike traditional game economy roles focused on a single title, this position will operate as a centralized expert resource across multiple games. You will lead economic strategy on a project basis: analyzing each game, identifying the key opportunities and challenges in its economy, and guiding the design and implementation of sustainable solutions.

In addition, you will play a critical role in building and mentoring in-game economy teams. While you will initially lead the economic development for each project, you will also establish the long-term structures and train internal teams within each game to own and manage the economy independently.

This role is both strategic and hands-on: blending research, analysis, system design, cross-team collaboration, and leadership development.

What You'll Do:

You aren't just managing one game; you are the architect of a portfolio. You will step into different projects to diagnose economic health, design robust pricing and reward systems, and then train the local teams to take the reins.

• Drive Portfolio Strategy: You will serve as the shared expert across multiple games, taking full ownership of economic health by identifying gaps and implementing tailored solutions for engagement and business performance.
• Build and Mentor Teams: You will lead the recruitment, mentoring, and training of new in-game economy teams, establishing the long-term structures they need to eventually manage their game's economy independently.
• Design and Simulate: You will use your quantitative expertise to develop predictive models, simulations, and A/B tests that validate design decisions and forecast the impact of new features.
• Collaborate Globally: You will lead cross-functional efforts with Product Managers, Data Scientists, and Engineers across different geographies, acting as a cultural and technical bridge to ensure seamless execution.

What You Bring:

• Economic Mastery: A Bachelor's or Master's degree in Economics, Math, Statistics, or a related quantitative field, paired with a proven track record of optimizing complex game economies.
• Technical Proficiency: Advanced analytical skills with a "must-have" mastery of Excel; experience with SQL, R, or Python is a significant advantage for deep-dive research.
• Leadership Experience: Demonstrated ability to grow junior talent into strong economists and lead high-level strategic initiatives across departments.
• F2P Passion: A deep-seated interest in Free-to-Play mechanics and a sophisticated understanding of how to balance player experience with sustainable monetization.

Bonus Points:

• Additional background in Monetization strategy to complement your economic expertise.
• Experience working on large-scale online, social, or multiplayer games.

What's in it for you as a Socialpointer?

• Hybrid working model: we ask you to come to our Barcelona office at least 2 days per week
• A generous 25 days of annual leave, plus public holidays
• Private medical insurance for you and your family to keep your health bar full
• Disability and life insurance
• Choose from the latest iOS or Android device when you join (phone or tablet)
• Free language lessons in English, Spanish and Catalan
• Spotify Premium to add the perfect soundtrack to your adventure
• Legendary social events and parties to let off some steam
• Take-Two Interactive employee stock purchase plan (eligibility criteria applies)
• Professional development budget for skills training

Onsite perks include:

• State of the art gym facilities
• Free breakfast, lunch, and specialty coffee
• Onsite physiotherapist and hairdresser (no wallet needed!)

The list goes on and on… so get your game on and apply now! Click “Apply” to level up and submit your application in English.

Position Overview:

We are seeking a highly skilled and experienced Director of Game Economy to join our team in Barcelona. Unlike traditional game economy roles focused on a single title, this position will operate as a centralized expert resource across multiple games. You will lead economic strategy on a project basis: analyzing each game, identifying the key opportunities and challenges in its economy, and guiding the design and implementation of sustainable solutions.

In addition, you will play a critical role in building and mentoring in-game economy teams. While you will initially lead the economic development for each project, you will also establish the long-term structures and train internal teams within each game to own and manage the economy independently.

This role is both strategic and hands-on: blending research, analysis, system design, cross-team collaboration, and leadership development.

What You'll Do:

You aren't just managing one game; you are the architect of a portfolio. You will step into different projects to diagnose economic health, design robust pricing and reward systems, and then train the local teams to take the reins.

• Drive Portfolio Strategy: You will serve as the shared expert across multiple games, taking full ownership of economic health by identifying gaps and implementing tailored solutions for engagement and business performance.
• Build and Mentor Teams: You will lead the recruitment, mentoring, and training of new in-game economy teams, establishing the long-term structures they need to eventually manage their game's economy independently.
• Design and Simulate: You will use your quantitative expertise to develop predictive models, simulations, and A/B tests that validate design decisions and forecast the impact of new features.
• Collaborate Globally: You will lead cross-functional efforts with Product Managers, Data Scientists, and Engineers across different geographies, acting as a cultural and technical bridge to ensure seamless execution.

What You Bring:

• Economic Mastery: A Bachelor's or Master's degree in Economics, Math, Statistics, or a related quantitative field, paired with a proven track record of optimizing complex game economies.
• Technical Proficiency: Advanced analytical skills with a "must-have" mastery of Excel; experience with SQL, R, or Python is a significant advantage for deep-dive research.
• Leadership Experience: Demonstrated ability to grow junior talent into strong economists and lead high-level strategic initiatives across departments.
• F2P Passion: A deep-seated interest in Free-to-Play mechanics and a sophisticated understanding of how to balance player experience with sustainable monetization.

Bonus Points:

• Additional background in Monetization strategy to complement your economic expertise.
• Experience working on large-scale online, social, or multiplayer games.

What's in it for you as a Socialpointer?

• Hybrid working model: we ask you to come to our Barcelona office at least 2 days per week
• A generous 25 days of annual leave, plus public holidays
• Private medical insurance for you and your family to keep your health bar full
• Disability and life insurance
• Choose from the latest iOS or Android device when you join (phone or tablet)
• Free language lessons in English, Spanish and Catalan
• Spotify Premium to add the perfect soundtrack to your adventure
• Legendary social events and parties to let off some steam
• Take-Two Interactive employee stock purchase plan (eligibility criteria applies)
• Professional development budget for skills training

Onsite perks include:

• State of the art gym facilities
• Free breakfast, lunch, and specialty coffee
• Onsite physiotherapist and hairdresser (no wallet needed!)

The list goes on and on… so get your game on and apply now! Click “Apply” to level up and submit your application in English.

Location: We are flexible! Come and join us either in Hamburg, Berlin or Barcelona 

Freenow by Lyft empowers smarter mobility decisions helping people to move freely and cities to thrive.

We are looking for a Data Lead for our FinTech Product organization (m/f/d) to drive data-centric strategy across our financial products and fraud prevention capabilities. You will use data to balance growth, user experience, and marketplace risk — ensuring our payment, payout, and fraud prevention products are safe, scalable, and high-performing.

Be ready to work in a multinational, diverse, highly motivated and collaborative team of passionate data professionals who strive for excellence and like to have fun. Are you ready for your next ride?

YOUR DAILY ADVENTURES WILL INCLUDE:

The FinTech Data team plays a pivotal role in driving data-centric processes, analyses, experiments, and strategic development for the FinTech Product organization. 

As the Lead of the FinTech Data team, you will be at the forefront of translating data insights into tangible business value. Working in close collaboration with Product leaders in Fraud & Risk, Payments, and User Experience topics, you will establish effective communication channels between the data team and the broader Product  organization. Your role will extend to collaborating with fellow Data Leaders and Principals, fostering cross-domain teamwork, and ensuring the adoption of industry best practices.

Your primary responsibility will be to lead a dynamic cross-functional data team consisting of Data Analysts, Data Scientists, and Data Engineers. Through your leadership, you will empower and coach the team, enabling them to deliver optimal results across FinTech’s critical domains. If you are eager to uncover new potential and contribute to propelling Freenow to a stronger position, here is your chance to make a significant impact.

In more detail this means… 

• By using strategic thinking based on the FinTech business function and company’s strategy, help the team to identify, understand, structure, and solve complex problems across payments, fraud prevention, credit risk, and payout operations, and improve and productionize high-value data products
• Owning and advancing fraud prevention data procedures, balancing customer experience with risk mitigation. Guide the team on identifying fraud patterns, building creditworthiness models, and ensuring the right balance between prevention and user conversion
• Motivating your team to deliver amazing data products by focusing on the outcome rather than output, besides ensuring that the team has the right level of information to make informed decisions across all FinTech domains
• Aligning with your stakeholders to deliver the highest impact with available capacities, always seeking to improve the existing and striving for decisions and actions that drive our business’s success
• Ensure we are launching valuable experiments, with reliable test designs, besides using statistical methods to measure the impact of FinTech features and risk-related improvements, and make sure that we are launching the correct changes in our financial products
• Mentoring and coaching team members in order to help them grow professionally to the next level, cultivating a growth and continuous learning mindset, leading by example and being a role model
• You will steer our FinTech products’ data strategy, informing which features should be developed and which changes should be made to ensure safe, scalable, and efficient financial flows for millions of users

TO BE SUCCESSFUL IN THIS ROLE:

• You have curiosity in your essence, which motivates you to answer WHY things happened, not only scratching the surface, but aiming for well-founded actionable results
• Previous experience in leading and developing top performing data teams, preferably within tech, product, or FinTech organizations. Experience managing cross-functional teams with mixed data disciplines (Analysts, Scientists, Engineers) is highly valued
• Exceptional analytical skills, lateral thinking, and proven experience in solving highly challenging problems 
• A history of leading and supporting successful data projects and the ability to define and communicate project objectives, resources, timelines and methodologies clearly to all stakeholders
• Understanding of payment processes, fraud prevention, and credit risk. Familiarity with industry standards, fraud patterns, and creditworthiness modelling is a strong advantage
• Hands-on mentality, not afraid to proactively get their hands dirty in order to accelerate the generation of new insights
• Very good knowledge of SQL, databases, and statistical programming tools (e.g. Python, R)
• Good understanding and hands-on experience in analysing and interpreting A/B test results, backed by statistical knowledge. Experience in causal methodologies is a plus
• You understand how to engage and influence decision-makers by using data visualisation and storytelling
• Have excellent English communication skills, being capable of interacting and coordinating with internal and external stakeholders in steering end-to-end processes and projects

BENEFITS & PERKS IN A NUTSHELL:

DIVERSITY, EQUITY & INCLUSION:

FREENOW is an equal opportunity employer and we consider qualified applicants regardless of race, religion, national origin, gender, gender identity, sexual orientation, disability or age. We want you to grow and evolve, bring your true self to work. 

ABOUT US:

Freenow by Lyft empowers smarter mobility decisions, helping people to move freely and cities to thrive. Through our multi-mobility app, we feature broad options for everyone across 9 European markets and over 180 cities. Millions of passengers can access services including taxis, private hire vehicles, carsharing, car rental, e-scooters, e-bikes, e-mopeds, and public transport within a single app. 

In July 2025 Freenow was acquired by Lyft, a global mobility platform, which connects riders and drivers for billions of rides across North America and Europe. Together, Freenow and Lyft are creating a more caring and connected world, with transportation for everyone. We are a global, diverse, highly motivated, and collaborative team that strives for excellence and likes to have fun. Ready for your next ride?

Position Overview:

We are seeking a highly skilled and experienced Principal Game Economist to join our team in Barcelona. Reporting directly to the Director of Economy and working closely alongside another Lead Economist, you will operate as a centralized expert resource across three different studios.

Unlike traditional game economy roles focused on a single title, you will lead economic strategy and systems design on a project basis, supporting various games across our extended portfolio. While this is a high-level Individual Contributor role with no direct reports, your leadership impact will be massive. You will analyze each game, identify key opportunities and challenges, and build sustainable solutions while elevating our internal economy practices. You will establish best practices, develop robust frameworks, and mentor embedded game teams so they can eventually own and manage their economies independently.

This role is highly strategic and deeply hands-on: blending advanced research, complex system design, cross-studio collaboration, and technical mentorship.

What You'll Do:

You aren't just working on one game; you are a key economic architect across three studios. You will step into different projects to diagnose economic health, design robust pricing and reward systems, and empower local teams to execute your designs.

• Drive Cross-Studio strategy: Serve as the shared expert supporting multiple games across distinct studios. You will take ownership of the economic design phase for targeted projects, identifying gaps and implementing tailored solutions to drive engagement and business performance.

• Collaborate at the highest level: Work in tandem with another Lead Economist and report directly to the Director of Economy to align on portfolio-wide strategies, tackle complex systemic challenges, and ensure consistent design standards across all studios.

• Mentor and Empower teams: Act as a technical leader and mentor for game-level economy designers and PMs. While you won't have direct reports, you will lead through influence, training internal teams on advanced economic frameworks and ensuring they have the tools to manage their game's economy long-term.

• Design and simulate: Leverage your quantitative expertise to build complex predictive models, run simulations, and design A/B tests that validate your design decisions and forecast the impact of new features.

• Bridge the gap globally: Drive cross-functional efforts with Product Managers, Data Scientists, and Engineers across different teams and geographies, acting as a technical bridge to ensure seamless execution from concept to live ops.

What You Bring:

• Economic Mastery: A Bachelor's or Master's degree in Economics, Math, Statistics, or a related quantitative field, paired with a proven track record of designing and optimizing complex game economies at a senior or lead level.

• Technical Proficiency: Advanced analytical skills with a "must-have" mastery of Excel. Experience with SQL, R, or Python is a significant advantage for deep-dive research and modeling.

• Leadership Through Influence: Demonstrated ability to drive strategic initiatives and upskill junior or mid-level talent across multiple studios or departments without formal reporting lines. You excel at matrix leadership and cross-functional collaboration.

• F2P Passion: A deep-seated interest in Free-to-Play mechanics and a sophisticated understanding of how to balance player experience with sustainable monetization.

Bonus Points:

• Additional background in Monetization strategy to complement your economic expertise.

• Experience working on large-scale online, social, or multiplayer games.

What's in it for you as a Socialpointer?

• Hybrid working model: we ask you to come to our Barcelona office at least 2 days per week

• A generous 25 days of annual leave, plus public holidays

• Private medical insurance for you and your family to keep your health bar full

• Disability and life insurance

• Choose from the latest iOS or Android device when you join (phone or tablet)

• Free language lessons in English, Spanish and Catalan

• Spotify Premium to add the perfect soundtrack to your adventure

• Legendary social events and parties to let off some steam

• Take-Two Interactive employee stock purchase plan (eligibility criteria applies)

• Professional development budget for skills training

Onsite perks include:

• State-of-the-art gym facilities

• Free breakfast, lunch, and specialty coffee

• Onsite physiotherapist and hairdresser (no wallet needed!)

The list goes on and on… so get your game on and apply now! Click “Apply” to level up and submit your application in English.

Join Proton and build a better internet where privacy is the default

At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online.

Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech’s invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations.

Proton today supports over 100 million user accounts with a growing team of over 500 people from over 50 different countries, from the world's top companies and universities. We value intelligence, learning potential, and ambition in our hiring process. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online. We believe smaller teams of exceptional talent will always prevail over larger teams with lower talent density. Proton has become profitable and reached scale without relying upon VC funding, largely due to superior talent that allows us to do things faster, more creatively, and more efficiently.

We have a global mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. Check our social media pages to learn more about us: Twitter, Reddit, Instagram.

Role Overview

We’re looking for an experienced Growth Manager to help drive the expansion of our B2B VPN business. While Proton VPN is already one of the world’s leading VPN services, our B2B offering is still in an early growth phase. You’ll play a key role in shaping its trajectory—defining product positioning, pricing strategy, acquisition channels, and sales loops.

This is a hands-on, strategic role that calls for both analytical thinking and a strong sense of curiosity about technology. It’s also a high-visibility, cross-functional position—you’ll collaborate closely with teams across Product, Marketing, Sales, Customer Success, and Data on a global scale.

What You’ll Do

• Growth strategy: own the end-to-end B2B growth strategy for Proton VPN. Identify high-impact growth levers across channels, define KPIs, and execute scalable, data-driven campaigns that drive qualified leads and self-serve subscriptions for Proton’s VPN for Business product.
• Inbound: design full-funnel marketing programs, including paid acquisition, SEO and CRO, in collaboration with our central Marketing team.
• Outbound: build outbound campaigns from the ground up.
• Content & thought leadership: develop a content strategy that positions Proton as a trusted authority in online security and privacy for businesses, in partnership with Marketing, Product and Sales.
• Analytics & reporting: define and track key marketing performance indicators. In collaboration with our Data team, build our analytics stack.

What You'll Bring

• 2–10 years of experience in a fast-growing B2B environment, whether in a marketing / growth role or in a strategic role. Experience with self-serve and / or sales-led acquisition.
• You need to be hands on. Proton’s culture is not corporate, and we expect our leaders to lead from the front.
• Analytical and data driven. This is important at Proton, and we welcome candidates with scientific or engineering backgrounds who now work in marketing or growth.
• Cost-efficient mindset. Proton is a bootstrapped startup. We’re creative and efficient, because that’s how we will win in the long run.
• Not necessary, but valued: proven track record of driving revenue through outbound sales.
• Not necessary, but valued: experience building teams and processes from scratch, since Proton is just starting in B2B.

What We Offer

• Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. You can also enjoy working from home up to 30% of the time, while enjoying great company during our three core days in the office. 
• Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals.
• Food: Lunch and snacks are provided by Proton every day at our offices.
• Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location.
• Stock Options: At Proton, we are all owners of the company and you get stock options when you join us.
• Flexible Working: You can define your own working hours as long as it works with team meetings.
• Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning.
• Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs.
• Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton’s only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Read more about our impact here.

Check our social media to learn more about Proton: 

LinkedIn ,Reddit ,X, YouTube

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LinkedIn-Onsite

About Proton

Join Proton and build a better internet where privacy is the default 

Proton is one of Europe’s fastest growing scale-ups, serving more than 100 million users around the world. Since the launch of our first service, Proton Mail, in 2014 by scientists who met at CERN, Proton has grown into the first of its kind privacy-first ecosystem of services such as Proton VPN, Proton Drive (encrypted file storage), Proton Pass (encrypted password manager) and much more.

Our mission is to build a more ethical and responsible alternative to Big Tech services, with a focus on end-to-end encryption, privacy, open-source and ease-of-use. Our user-first approach has helped Proton grow organically to serve millions of consumers and businesses around the world, from newsrooms, activists, and international organizations  like The Guardian, The New York Times and the UN to authors, Nobel-prize winners, and movie characters. Proton is trusted and supported by over 100 million people who believe privacy and freedom online are worth protecting.

Proton does not have venture capital investors, is profitable and self-sufficient, and today has over 600 employees representing over 40 nationalities. We're headquartered in Geneva, Switzerland, with additional offices in Zurich, London, Paris, Barcelona, Taipei, Skopje, Vilnius and Prague.

As one of Europe's fastest-growing companies, we offer the chance to tackle complex challenges, influence millions and shape a more equitable internet. We want to create more than just one of the world's most impactful tech companies: we want to create a new internet that serves the interests of all people. We need you, your voice, your ideas and your ambition to make it happen.

The Role

Proton’s community loves swag, and we need you to help us take it to the next level! In this role, you’ll build and scale Proton’s custom merch shop for fans, supporters, ambassadors, partners, creators, and conferences. You’ll own the end-to-end strategy—from product and collection planning to production, storefront performance, and customer experience.

You’ll lead our merchandising roadmap: defining always-on staple items, seasonal collections, and limited-edition collectibles with clear launch mechanics, upsell paths, and inventory plans. You’ll manage inventory across multiple internal use cases (gifting, events, partnerships) while ensuring production, supply chain, and fulfillment meet the highest standards—balancing quality, timelines, and cost efficiency through strong vendor management and negotiation.

The ideal candidate combines strong taste and creativity with crisp communication, operational excellence, and a data-informed mindset.

The Team 

This role is part of the Social & Community team at Proton - a small, high-impact group of 5 people that builds Proton’s brand the way modern cult brands do it: with a human voice and sharp, timely creative that people actually want to share. We move fast, take principled stances when it matters, and pair rigorous performance thinking with internet instincts, earning the kind of audience feedback most brands never get (“genius level trolling,” “10/10 Proton marketing team,” “great marketing,” “social media masterclass,” “best repost I’ve seen in a while” “deserves a raise”) or getting compared to Wendy’s. 

You’ll help us break out of online-only marketing and build community relationships in the real world. Through thoughtful drops, high-quality staples, and strategic gifting, you’ll strengthen brand perception, spark word-of-mouth, and create shareable IRL experiences that fuel UGC and community storytelling online.

If you want to do career-defining work with a team that’s trusted to experiment, backed by a mission people care about, and measured on real impact, you’ll fit right in.

What you’ll do 

Merchandising strategy and production

• Define and execute Proton’s merch e-commerce strategy (positioning, target audiences, pricing approach, channel mix, growth plan).
• Build an annual merchandising plan balancing limited-edition drops, seasonal collections, and always-on staples.
• Lead end-to-end merch development: concept briefs, design direction, sampling, iteration, and approvals.
• Propose and run experiments (pre-orders, waitlists, personalization, tiered perks, limited-access drops, bundles, collaborations).

Brand consistency and awareness 

• Maintain high standards for quality, sustainability, and brand consistency across materials, packaging, and unboxing.
• Drive brand awareness and community delight through merch moments, creator seeding, and fan engagement.
• Develop programs to generate UGC (campaign prompts, incentives, repost flows, ambassador collaborations).
• Partner with Social & Community to translate cultural moments and product launches into merch that travels organically.

Gifting platform and multi-stakeholder inventory

• Own Proton’s gifting platform operations and stock planning across use cases (employees, partners, influencers, ambassadors, VIPs, press).
• Build workflows for requests, approvals, fulfillment, tracking, and reporting (including cost attribution where needed).
• Ensure fast turnaround and a premium experience for high-visibility gifting moments.

Communications and go-to-market

• Build communication plans for launches and always-on shop promotion (email, social, community, partners, PR hooks as relevant).
• Align creative, messaging, and timing across teams; ensure launch readiness and clear operational runbooks.

Shop performance and operations

• • Own e-commerce KPIs: conversion rate, AOV, revenue, returning customer rate, email performance, and retention.
  • Own day-to-day shop operations: product setup, inventory hygiene, fulfillment coordination, returns/refunds processes, customer support SLAs, and escalation paths.
  • Onboard and train customer support agents to support after-sale operations like refunds, exchanges, feedback, and complaints. 
  • Ensure compliance and operational correctness (tax/VAT where relevant, shipping rules, data handling, vendor contracts).

Job Requirements

• 4+ years in e-commerce, merchandising, or DTC operations (bonus if paired with community-led growth).
• Proven track record owning an e-commerce channel end-to-end: strategy, launches, inventory, and performance optimization.
• Hands-on experience with merch production workflows (sourcing, sampling, MOQs, lead times, QC).
• Experience with Shopify (or similar), fulfillment logistics, and customer support tooling.
• Basic knowledge of design programs like Adobe Illustrator, Figma, Indesign, or similar 
• Proven communication and copywriting experience for e-commerce content
• Professional proficiency in English, another European language is a plus

Bonus points for

• Experience with e-commerce and gifting for a fast-scaling tech or SaaS company
• Passion for privacy tech, mission-driven brands, internet culture, and community-first marketing.

Why Proton 

• Work with the best: Hiring at Proton is extremely selective. We believe that small teams with exceptional talent will always outperform larger teams with more bureaucracy. Build quickly with smart people from some of the world’s top universities and organisations who are here because they want to get things done.
• Grow with us: As one of Europe’s fastest growing tech companies, we provide opportunities for rapid career advancement. We prefer to promote from within whenever possible.
• Do work that matters: Proton’s services are at the forefront of defending freedom and democracy around the world, and our work helps save the lives of journalists and activists working on the front lines.
• Collaboration-First Flexible Work: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. 
• Be part of a movement: Proton is not just world-class products and services; we are also leaders of a broader community-driven movement advancing a more socially responsible way of doing business online. Whether it’s through maintaining the core open-source libraries used by thousands of other businesses or providing financial/technological support to aligned organisations, your work will have an outsized impact on the world. Read more about our impact here.
• Benefits: in addition to flexible working hours and career growth support, Proton offers other benefits such as global and department team-buildings, office parties and celebrations, transport and gym allowances, free breakfast and lunch at the office (and dinner when needed) along with a supportive, tight-knit in-person office culture.
• Stock options: All team members are also shareholders and you get stock options when you join us, with the opportunity to gain outsized financial rewards for our success together.

Check our social media to learn more about Proton: 

X, LinkedIn ,Reddit , Instagram, YouTube

Our commitment to diversity and inclusion 

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability or socio-economic background feel valued and empowered. We strive to create equal opportunities, promote open dialogue and support continuous learning to ensure every voice is heard and respected. 

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know. 

Candidate privacy notice 

When you apply for a position, refer a candidate or are considered for a role at Proton Technologies AG (Proton, we, us or our), your information is stored in Greenhouse, in accordance with its Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills. 

If we no longer have a legitimate business need to process your information, we will either delete or anonymise it. Should you have any inquiries about how we use or manage your information or if you wish to access, correct or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited CVs from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton. 

To learn more about our privacy policy, please visit our privacy policy page.

Join Proton and build a better internet where privacy is the default

At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online.

Our journey began with Proton Mail, the largest secure email service globally, and has since expanded to include Proton VPN, Proton Calendar, Proton Drive, and Proton Pass. These tools empower individuals and organizations to take control of their personal data, break away from Big Tech’s invasive practices, and defeat censorship. Our work impacts hundreds of millions of lives, from activists on the front lines defending freedom to leaders in governments protecting sensitive information. In some cases, Proton’s services have even been instrumental in saving lives by enabling secure and private communications in high-risk situations.

Proton is a profitable company that does not rely upon VC funding, supporting over 100 million user accounts with a growing team of over 500 people from over 50 different countries, from the world's top companies and universities. We value intelligence, learning potential, and ambition in our hiring process. Adaptability is key as we navigate uncharted territories and redefine how business is conducted online.

Hiring at Proton is highly selective, with less than 1% of candidates hired. We believe smaller teams of exceptional talent will always prevail over larger teams with lower talent density. You will have the opportunity to work with many of the world's top minds in their fields, ranging from former international math and science olympiad winners to chess champions.

We have a global mindset and big ambitions but remain a start-up at heart. We value empowerment and flexibility and keep our structure flat to keep moving fast and avoid unnecessary politics. Tired of blending into the crowd? Join us and do work you can truly be proud of. Check our open-source projects here!

Purpose of the role: 

As the Engineering Manager for Proton VPN, for the iOS and MacOS team, you lead a team of engineers dedicated to fostering continuous innovation in our applications. Reporting to the Engineering Manager, you will collaborate with cross-functional teams across Proton. Your primary objective is to raise the quality and reliability of our Apple platform products, while ensure Proton VPN keep being extended with new and critical functionalities.

Responsibilities include: 

• Raise and maintain a high engineering bar for iOS and macOS VPN products by diagnosing quality issues, implementing clear processes, and ensuring delivery of robust, reliable features.
• Enhance team efficiency by balancing speed, quality, and developer experience through streamlined processes and structured ways of working.
• Collaborate closely with Product to address quality concerns while delivering on the roadmap.
• Strategically analyse engineering challenges and guide the team in breaking them down into manageable, iterative solutions—adjusting scopes to meet goals quickly without sacrificing quality.
• Ensure transparent communication of priorities, context, and technical decisions within the team and across stakeholders.
• Foster team growth through personalised 1-on-1s, performance evaluations, and career development plans.
• Oversee cross-team projects with R&D, Backend, Infrastructure, QA, and Product to ensure seamless coordination and execution
• Influence and collaborate with internal teams and stakeholders to align engineering efforts with business objectives and Proton’s security mission.

Job requirements:

• Experience managing Mobile teams, delivering Mobile products and navigating complex cross-team efforts.
• Proven track record of improving product quality and implementing processes in a fast-moving environment.
• Experience leading or contributing to release processes and delivering software at scale, ideally in networking, VPN, or other performance-critical domains.
• Strong understanding of mobile-specific engineering challenges and the ability to go deep technically when diagnosing issues.
• Skilled in project management—able to keep initiatives moving, align stakeholders, and ship high-quality releases.
• Clear, concise, and impactful communication skills.
• Comprehensive understanding of the full application lifecycle, from code reviews and CI/CD to deployment and post-release troubleshooting.
• Familiarity with low-level networking concepts (VPN protocols, DNS, TCP/IP) is beneficial.
• Passion for creating an environment where teams are motivated, collaborative, and focused on delivering exceptional user experiences.

What We Offer

• Office First: Collaboration is easier and more effective in person, which is why we have offices in Geneva, Zurich, Prague, Barcelona, Paris, London, Vilnius, Skopje, and Taipei. You can also enjoy working from home up to 30% of the time, while enjoying great company during our three core days in the office. Depending on the role, fully remote positions may also be available.
• Technology: We provide all the devices and software you need to excel in your role, ensuring you have the best tools at your disposal to achieve your goals.
• Food: Lunch and snacks are provided by Proton every day at our offices.
• Transport: We will always support our employees with transport costs through subsidizing public transport, bike allowances, or parking spaces based on your office location.
• Stock Options: At Proton, we are all owners of the company and you get stock options when you join us.
• Flexible Working: You can define your own working hours as long as it works with team meetings.
• Learning and Development: We are committed to your professional growth. Proton offers various learning opportunities, including training programs, conferences and events, and continual learning.
• Employee Benefits: Comprehensive health insurance plans, competitive retirement savings options, generous vacation and leave policies, and wellness programs.
• Work that Matters: Proton is a community-first organization, started with the support of a crowdfunding campaign and built with community input. To this day, Proton’s only source of revenue is user subscriptions. Over 100 million people trust and support Proton, and we put our users and community first in everything we do. Read more about our impact here.

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LI-ONSITE

Join Proton and build a better internet where privacy is the default

Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives!

We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 500+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Join us and do work you can truly be proud of. Check our open-source projects here!

Purpose of the role

We are looking for a Head of Growth to spearhead all growth activities for the Proton's Mail & Calendar product. You will identify the growth levers and build the roadmap with other senior stakeholders (engineering, product, marketing) to enable the business unit to achieve its growth objectives. This is a high profile role which will have a concrete impact on one of our key products. 

What you will do

• Manage growth, acquisition, and retention strategies and execution across all marketing channels for Proton
• Develop go-to-market plans, pricing strategies plans and business models to support the revenue growth of our business units
• Define & champion Proton's target audiences, messaging, and positioning.
• Master the competitive landscape and evaluate market gaps and business development opportunities.
• Act as the users’ advocate and the voice of the market, synthesizing customer feedback into actionable insights to inform future product development
• Optimize conversion rates across the board, including landing pages, upgrade pages, renewal pages, and any other touchpoint for our products
• Own and drive the business metrics of the organization.
• Facilitate hand-in-hand collaboration between growth, product, engineering, marketing and data to align on the vision and the execution.

Job requirements

• Extensive proven experience in driving product revenue growth.
• We are looking for a candidate with extensive B2C/B2B background in SaaS (tech) product
• Exceptional project and program management. You need to be good at leadership by influence, as there will people outside of your reporting line that you must be able to motivate and inspire towards achieving your vision
• You need to be hands on. Proton’s culture is not corporate, and we expect our leaders to lead from the front
• Analytical and data driven. This is important at Proton, and we welcome candidates with scientific or engineering backgrounds who now work in marketing or growth.
• 360° business acumen in marketing, sales and finance.
• Cost-efficient mindset. Proton is a bootstrapped startup. We’re creative and efficient, because that’s how we will win in the long run.
• Ability to think outside the box. We are looking for creative individuals who aren't scared to make bold decisions that will move the needle.

Why Proton:

• Work that Matters: millions of people trust Proton with their privacy. We answer only to our users — not advertisers, not investors with conflicting agendas, not governments. The work you do here is real, and the impact is measurable. (read more about our impact here)
• A great Team: Our team is diverse, collaborative, and tight-knit with people coming from all walks of life, including many of the world’s top academic institutions and organizations, such as MIT, Harvard, Stanford, Caltech, Cambridge, and ETH.
• Technology: you'll get the right hardware and the right software you need to do your best work.
• Learning & Development: we invest in your growth because sharp people make us better. Proton is one of the fastest ways to accelerate your career because you'll be thrown into real challenges, with real ownership, from day one.
• Employee Benefits: your wellbeing isn't an afterthought. We offer strong health coverage, solid retirement options, generous leave, and wellness support so you can bring your best self to work every day
• Stock Options: at Proton, we all have the opportunity to be owners of the company. From day one, you have a real stake in what we're building. When Proton wins, you win.
• In-Person Collaboration: Amazing things happen when passionate, smart, and purposeful people get together in the same room. With offices across Geneva, Zürich, Barcelona, London and more, you'll spend most of your time collaborating face-to-face with people who genuinely care about what they're building
• Food: Lunch and snacks are on us every day in our offices so you can focus on the work and not on what's for lunch.
• Transport: getting to the office shouldn't cost you. We cover public transport, bike allowances, or parking, whichever works for you.
• Flexible Working: you own your schedule. Set hours that work for you and your team — because outcomes matter more than when the clock says you started.
•  

Check our social media to learn more about Proton: 

LinkedIn ,Reddit ,X, YouTube

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

Join Proton and build a better internet where privacy is the default

Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives!

We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 500+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Join us and do work you can truly be proud of. Check our open-source projects here!

About the role

We are looking for a driven, fully fluent German and/or French speaking Inbound Sales Development Representative to join our Proton for Business team. In this role, you won’t just be processing leads; you’ll be the first point of contact for organizations ready to secure their digital infrastructure. You will manage high-volume inbound traffic, qualify high potential opportunities using the SPICED framework to generate new business for our Account Executives, and also take on a full sales cycle role, directly closing smaller, high-velocity business within our Prosumer/Small Office segment.

If you thrive in a fast-paced environment, love mastering complex tech stacks, and want to play a key role in driving growth for products you genuinely believe in, we want to hear from you.

Key responsibilities

1. Own the Inbound Pipeline: Manage and respond to all inbound requests submitted via Proton’s contact sales forms across our entire product suite.
2. Strategic Prioritization: Utilize our lead scoring system to categorize leads by intent (High, Medium, Low) and ensure strict adherence to our first response time SLAs.
3. Qualify & Convert: Conduct qualification discussions using the SPICED framework (Situation, Problem, Impact, Critical Event, Decision) to identify genuine business opportunities for Account Executives.
4. Close Deals: Independently close transactions for smaller requirements, turning high-volume inquiries into immediate revenue.
5. Metrics & Continuous Improvement – Own daily/weekly activity KPIs (call and email tasks, touches, meetings booked) and funnel metrics ( first response time, conversion rates, meeting‑to‑pipeline ratio). Use CRM dashboards to surface insights and iterate outreach scripts.
6. Cross-Functional Collaboration: Partner closely with Product Business Units, Marketing, and Customer Success to ensure seamless handoffs and gather market feedback.
7. Cultural Ambassadorship – Model a high‑energy, resilient mindset; mentor newer BDRs on phone etiquette, objection handling, process flows and tool mastery.

Your profile

• Sales Driven: You have a proven track record in inbound sales or business development, preferably in SaaS or cybersecurity.
• Process Oriented: You understand the importance of SLAs and can manage time effectively to meet aggressive response targets without sacrificing quality.
• Qualified Communicator: You are business-fluent in English. Additional fluency in German and/or French is also a must.
• Tech Savvy: You are comfortable navigating CRMs (HubSpot experience is essential) and modern sales intelligence tools.
• Mission Aligned: You care about digital rights and privacy, making it easy to authentically advocate for Proton’s value proposition.
• Resilient & Adaptable: You can handle high volumes of inbound traffic while maintaining a personalized, consultative approach.

Technical & Tool Fluency

• Proficient with modern outreach stacks: Clay, Instantly, Gong, LinkedIn Sales Navigator, multichannel sequencing platforms, and a CRM (Salesforce, HubSpot, etc.).
• Comfortable working with simple reporting dashboards to track activity, conversion and forecast meeting volume.

Personal Attributes

• High‑energy & competitive – thrives on quota‑driven environments and loves beating targets.
• Resilient & tenacious – sees rejection as the data that will help us develop an expert understanding of where we win the most.
• Customer‑centric – quickly uncovers prospect pain points and frames the conversation around value.
• Tech‑savvy – embraces automation to eliminate manual grunt work and focus on high‑impact activities.
• Growth-Oriented – ready to take the next step in your sales career by not only qualifying deals, but closing them as well.

Bonus

• Experience selling security‑oriented SaaS or privacy‑focused products across various business segments.

Key competencies

Hard Skills

• Deal Qualification Mastery – Expert at effectively qualifying strong business opportunities based on product fit & ability to solve customer challenges
  Outreach Excellence – Confident phone presence, written communication skills, and objection navigation.
• Tool Mastery – Strong familiarity with Clay, Instantly, Gong, LinkedIn Sales Navigator, and CRM reporting.
• Data‑Driven Optimization – Ability to analyse response SLAs & conversion metrics and iterate tactics rapidly.

Soft Skills

• Disciplined & Motivated – Self‑starter who can build their day around effective prioritization for lead qualifying, follow-up, and deal closure.
• Coaching Mindset – Willing to share best practices and uplift newer teammates.
• Feedback‑Oriented – Actively seeks input from peers and managers to improve performance.
• Adaptable – Quickly pivots to new verticals, market shifts, or product updates.
• Collaborative – Works fluidly with Marketing, Product and Sales Ops to align on what good looks like for new business growth..

What we offer

• Work that Matters: millions of people trust Proton with their privacy. We answer only to our users — not advertisers, not investors with conflicting agendas, not governments. The work you do here is real, and the impact is measurable. (read more about our impact here)

• Stock Options: at Proton, we all have the opportunity to be owners of the company. From day one, you have a real stake in what we're building. When Proton wins, you win.

• Technology: you'll get the right hardware and the right software you need to do your best work.

• Learning & Development: we invest in your growth because sharp people make us better. Proton is one of the fastest ways to accelerate your career because you'll be thrown into real challenges, with real ownership, from day one.

• Employee Benefits: your wellbeing isn't an afterthought. We offer strong health coverage, solid retirement options, generous leave, and wellness support so you can bring your best self to work every day

• In-Person Collaboration: Amazing things happen when passionate, smart, and purposeful people get together in the same room. With offices across Geneva, Zürich, Barcelona, London and more, you'll spend most of your time collaborating face-to-face with people who genuinely care about what they're building

• Food: Lunch and snacks are on us every day in our offices so you can focus on the work and not on what's for lunch.

• Transport: getting to the office shouldn't cost you. We cover public transport, bike allowances, or parking, whichever works for you.

• Flexible Working: you own your schedule. Set hours that work for you and your team — because outcomes matter more than when the clock says you started.

Check our social media to learn more about Proton: 

LinkedIn ,Reddit ,X, YouTube

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LinkedIn-Onsite

About Proton

Join Proton and build a better internet where privacy is the default

Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives!

We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 500+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Join us and do work you can truly be proud of. Check our open-source projects here!

The team:

ProtonVPN runs on a distributed architecture of Linux servers and a set of apps available on each major platform (Windows, Android, iOS, macOS, and Linux) that interact with our infrastructure.

As a member of the ProtonVPN Research and Development team, you will work on maintaining the security of ProtonVPN’s infrastructure, improving its overall performance, designing and implementing new features. On any given day, you might code in C or Rust, script in Python or Lua, create patches for the Linux kernel, or debug system-level issues on different operating systems. You will work in close collaboration with the entire ProtonVPN development team on any outstanding projects. You will face unique and varied challenges that will require continuous  learning.

What you will do:

• Being an active member of the ProtonVPN R&D team

• Collaborating with app developers to help solve the various complex challenges related to (but not limited to) the networking stack of Linux, macOS, iOS, Android, and Windows systems

• Helping develop innovative solutions to improve the connectivity, stability, performance, scalability, security, and resilience of ProtonVPN’s infrastructure and client software, and extend their functionality

• Contributing to existing open-source projects or creating new ones

What we are looking for:

• Expert-level knowledge of operating system internals

• Expertise with network protocols and implementation

• A documented track record of contributions to system-level projects and applications

• Experience with software development

• Understanding of the principles of quality assurance

Bonus points for: 

• Expertise in Windows, macOS, or Linux system development

• Extensive experience working with Linux kernel, Windows drivers, or macOS system extensions development

• Strong understanding of system programming languages (C/C++, Rust, Go, Python, etc.)

• Experience with debugging code and code profiling

• Good understanding of TCP/IP protocol and settings (e.g., congestion algorithms)

• Strong understanding of VPN protocols (particularly OpenVPN and WireGuard)

• Experience with cryptography concepts (e.g., TLS certificates and public key infrastructure)

What We Offer:

• Work that Matters: millions of people trust Proton with their privacy. We answer only to our users — not advertisers, not investors with conflicting agendas, not governments. The work you do here is real, and the impact is measurable. (read more about our impact here)

• Stock Options: at Proton, we all have the opportunity to be owners of the company. From day one, you have a real stake in what we're building. When Proton wins, you win.

• Technology: you'll get the right hardware and the right software you need to do your best work.

• Learning & Development: we invest in your growth because sharp people make us better. Proton is one of the fastest ways to accelerate your career because you'll be thrown into real challenges, with real ownership, from day one.

• Employee Benefits: your wellbeing isn't an afterthought. We offer strong health coverage, solid retirement options, generous leave, and wellness support so you can bring your best self to work every day

• In-Person Collaboration: Amazing things happen when passionate, smart, and purposeful people get together in the same room. With offices across Geneva, Zürich, Barcelona, London and more, you'll spend most of your time collaborating face-to-face with people who genuinely care about what they're building

• Food: Lunch and snacks are on us every day in our offices so you can focus on the work and not on what's for lunch.

• Transport: getting to the office shouldn't cost you. We cover public transport, bike allowances, or parking, whichever works for you.

• Flexible Working: you own your schedule. Set hours that work for you and your team — because outcomes matter more than when the clock says you started.

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LI-Onsite

Join Proton and build a better internet where privacy is the default

Proton was founded in 2014 by scientists from CERN on a simple truth: privacy is a fundamental human right. Since then, we’ve built the world’s largest encrypted email service (Proton Mail) and expanded into Proton VPN, Proton Drive, Proton Pass, and Proton Calendar—tools used by millions globally to protect their freedom, fight censorship, and keep their data safe. In some situations, Proton has literally helped save lives!

We are profitable, independent (no VC control), and selectively hire from the top ~1% of applicants. Our 500+ team members across 50+ countries come from leading organizations and elite academic backgrounds. We move fast, keep hierarchy light, and prioritize impact over optics. If you want to do meaningful work with exceptionally high-caliber people, this is it. Join us and do work you can truly be proud of. Check our open-source projects here!

Purpose of the role:  

At ProtonVPN, we're on a mission to provide secure, private internet access to everyone—even in the most restrictive environments. Our infrastructure spans thousands of servers worldwide, operating on a distributed architecture that connects our suite of applications across platforms.

As a Systems and Reliability Engineer on the VPN Infrastructure team, among several areas, you'll be at the forefront of our battle against censorship regimes worldwide. You'll help design, implement, and maintain the robust systems that keep our users connected when they need privacy and security most.

What you will do:

• Infrastructure Management: Oversee and optimize our rapidly expanding global network of thousands of servers
• Automation & Reliability: Design and implement automation systems that ensure 99.95%+ uptime across our infrastructure
• Problem Solving: Serve as an active member of the on-call rotation, troubleshooting complex technical challenges across different network environments and censorship scenarios
• Monitoring Excellence: Develop and enhance sophisticated monitoring and alerting systems that provide real-time visibility into our global infrastructure
• Technical Implementation: Engineer solutions to improve connectivity, stability, performance, scalability, security, and resilience—particularly in adversarial network environments

Job requirements:

• Linux Expertise: Knowledge of Debian/Linux operating system internals, including NFtables, networking stack, and kernel tuning
• Infrastructure as Code: Experience with orchestration and automation using Ansible or similar tools
• Programming Skills: Python proficiency for developing automation tools and operational scripts
• Observability Tools: Hands-on experience with monitoring solutions like VictoriaMetrics and Grafana dashboards
• Security Knowledge: Understanding of security principles and best practices for infrastructure

What We Value:

• Strong problem-solving abilities, especially in high-pressure situations
• Adaptability and willingness to learn new technologies as our infrastructure evolves
• Collaborative mindset for working with the VPN R&D Team and Procurement on infrastructure initiatives
• Innovative thinking to address challenges in censorship-heavy environments

Bonus points for:

• Understanding of UDP and TCP/IP protocols, including troubleshooting and optimization techniques
• Experience implementing and troubleshooting VPN protocols, particularly OpenVPN and WireGuard
• Working knowledge of cryptography concepts, including TLS certificates and public key infrastructure (PKI)
• Experience with high-availability systems and resilient architecture design
• Background in fighting network censorship or working in restricted internet environments

What We Offer:

• Work that Matters: millions of people trust Proton with their privacy. We answer only to our users — not advertisers, not investors with conflicting agendas, not governments. The work you do here is real, and the impact is measurable. (read more about our impact here)
• Stock Options: at Proton, we all have the opportunity to be owners of the company. From day one, you have a real stake in what we're building. When Proton wins, you win.
• Technology: you'll get the right hardware and the right software you need to do your best work.
• Learning & Development: we invest in your growth because sharp people make us better. Proton is one of the fastest ways to accelerate your career because you'll be thrown into real challenges, with real ownership, from day one.
• Employee Benefits: your wellbeing isn't an afterthought. We offer strong health coverage, solid retirement options, generous leave, and wellness support so you can bring your best self to work every day
• In-Person Collaboration: Amazing things happen when passionate, smart, and purposeful people get together in the same room. With offices across Geneva, Zürich, Barcelona, London and more, you'll spend most of your time collaborating face-to-face with people who genuinely care about what they're building
• Food: Lunch and snacks are on us every day in our offices so you can focus on the work and not on what's for lunch.
• Transport: getting to the office shouldn't cost you. We cover public transport, bike allowances, or parking, whichever works for you.
• Flexible Working: you own your schedule. Set hours that work for you and your team — because outcomes matter more than when the clock says you started.

Our Commitment to Diversity and Inclusion

At Proton, we believe diversity drives innovation and strengthens our mission to provide privacy as a default for all. We are committed to fostering an inclusive environment where all individuals, regardless of race, ethnicity, gender, age, sexual orientation, physical ability, or socio-economic background, feel valued and empowered. We strive to create equal opportunities, promote open dialogue, and support continuous learning to ensure every voice is heard and respected.

If you need any extra support or reasonable adjustments during the hiring process, please let your talent partner know.

Candidate Privacy Notice

When you apply for a position, refer a candidate, or are considered for a role at Proton Technologies AG (Proton, we, us, or our), your information is stored in Greenhouse, in accordance with their Service Privacy Policy. This information is used to evaluate your suitability for the posted position. We also retain this information for consideration for future roles that you may apply for or that we believe may align with your background and skills.

If we no longer have a legitimate business need to process your information, we will either delete or anonymize it. Should you have any inquiries about how we use or manage your information, or if you wish to access, correct, or delete your data, please contact our privacy team at careers@proton.ch.

Proton does not accept unsolicited resumes from any sources other than directly from candidates. We will not pay a fee for any placement resulting from an unsolicited offer, even if the candidate is subsequently hired by Proton.

To learn more about our privacy policy, please visit our privacy policy page.

#LI-Onsite

Scopely is looking for a Web Tools Backend Engineer to serve on and elevate our new casual game, Monopoly GO!  team in Barcelona on a hybrid basis.

At Scopely, we care deeply about what we do and want to inspire play every day - whether in our work environments alongside our talented colleagues or through our deep connections with our communities of players. We are a global team of game lovers who are developing, publishing and innovating the mobile games industry, connecting millions of people around the world daily. 

MONOPOLY GO! is a global phenomenon and the biggest mobile game launch in history, captivating millions of players worldwide.

What You Will Do

As a Web Tools Backend Engineer, you will help build and evolve the backend systems that power our internal tools, with a strong focus on configuration workflows, tooling reliability, and developer efficiency. You will work primarily in C# backend development, designing and maintaining the services, APIs, and data flows that enable game teams to manage live game content safely and efficiently.

• Design, build, and maintain backend systems for internal tools used to configure and operate live game features
• Develop APIs, services, and supporting workflows to enable safe, scalable configuration management
• Partner with game teams, product managers, and internal users to understand operational needs and translate them into robust backend solutions
• Improve the reliability, maintainability, and observability of internal tooling systems
• Contribute to architectural decisions through code reviews, helping raise the engineering bar across the team
• Help define best practices for backend development, service design, and configuration handling
• Support the evolution of tooling platforms that improve development speed and reduce operational risk for live game teams
• Mentor other engineers through technical guidance, pair programming, and collaborative problem solving

What We're Looking For

• Strong experience in C# backend development, building services, APIs, and internal tooling
• Experience designing and maintaining server-side systems with a focus on reliability, scalability, and maintainability
• Solid understanding of data modeling, configuration-driven systems, and backend architecture
• Experience working with web APIs, service integrations, and database-backed applications
• Strong debugging and problem-solving skills, with the ability to understand complex technical and operational workflows
• Ability to work closely with cross-functional stakeholders and turn ambiguous needs into practical backend solutions
• Strong communication skills and a collaborative mindset
• A commitment to engineering quality, clean code, and continuous improvement

Bonus Points

• Experience building or supporting internal tools or CMS platforms
• Experience with game live operations or configuration systems in games or other content-driven products
• Familiarity with frontend technologies sufficient to collaborate effectively with UI engineers, though this is not a frontend-focused role
• Experience with observability, deployment pipelines, and production support practices
• Familiarity with game development workflows

Technical Program Manager & Engineering Operations (Aerospace / Robotics)

At Near Space Labs we design, build and operate a fleet of stratospheric robots to image the Earth. We launch our proprietary, balloon-based imaging robots to heights between 40,000 and 60,000 feet. From this vantage point, we capture petabytes of imagery for a variety of use cases. 

We are seeking a Technical Program Manager to coordinate the lifecycle of new features and upgrades across R&D, Manufacturing, and Fleet Management. Reporting directly to the CTO, you will be responsible for aligning cross-functional requirements, managing critical-path schedules, and ensuring that our technical standards are met from prototype to deployment. We are looking for a systems-thinker who can manage the complexity of deploying new hardware to real-life applications, while fostering a culture of disciplined execution.

Your responsibilities will be

• Create and co-own the project plans and schedule for new features, from inception to deployment in the field.
• Coordinate and trade-off the inputs and needs of the different departments involved in a feature release.
• Coordinate project gates such as acceptance reviews and others.
• Communicate with Flight Operations on the status of feature requests and releases.
• Evolve or streamline the existing processes for hardware development and manufacturing in an aerospace environment, with the ideal balance of agility and rigour.
• Enhance the tooling that supports development processes, configuration management and traceability if needed.
• Lead cross-functional projects with other teams like data engineering, flight operations and product.

Your Skills & Background 

• Experience in project management in engineering environments with real-life tradeoffs.
• 10+ years of experience, of which 2+ in a similar role.
• Hands-on experience with design, manufacturing or test processes in Robotics, Aeronautics, Drones, Auto, IoT, or a similar field containing hardware and embedded software.
• Degree in engineering; aerospace, industrial, mechanical, production, electronics or similar.
• Mission-oriented and focused on accomplishing goals autonomously.
• Willingness to cover different hats  and roles as the company expands.

Location

This is an onsite, full-time role in Barcelona, Spain.

What We Offer

• An exciting startup culture where you will have the opportunity to play a critical role in building and scaling a one-of-a-kind technology and organization.
• You will be part of an enthusiastic, international and motivated team of professionals who are committed to building unique technologies, being rigorous, and finding novel solutions to interesting problems.
• A diverse and inclusive workplace where we welcome people of different backgrounds, experiences and perspectives. 
• A commitment that you will never be bored.

Equal employment opportunity

Near Space Labs is committed to diversity in our organization and building an equitable and inclusive environment for people of all backgrounds and experiences. Near Space Labs provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability or genetics.

Datavant is looking for an enthusiastic and meticulous Data Scientist (Privacy) to join our growing team, which interrogates and assesses client information in terms of the re-identification risk to patients.

As part of the Privacy Science team within Privacy Solutions you will play a crucial role in ensuring that privacy of patients is safeguarded in the modern world of data sharing. As well as working on real data, you will be involved in exciting research to keep us as industry leaders in this area, and stimulating discussions on re-identification risk. You will be supported in developing/consolidating data analysis and coding skills to become proficient in the analysis of large health-related datasets. 

You Will:

• Critically analyse large health datasets using standard and bespoke software libraries
• Discuss your findings and progress with internal and external stakeholders
• Produce high quality reports which summarise your findings
• Contribute to research activities as we explore novel and established sources of re-identification risk

What You Will Bring to the Table: 

• MSc or PhD in Statistics, Mathematics, Physics, Chemistry or similar.
• Familiarity or proficiency with programmable data analysis software R or Python, and the desire to develop expertise in its language
• A good understanding of statistical probability distributions, bias, error and power as well as sampling and resampling methods
• Seeks to understand real-world data in context rather than consider it in abstraction
• Application of scientific methods to practical problems through experimental design, exploratory data analysis and hypothesis testing to reach robust conclusions
• Strong time management skills and demonstrable experience of prioritising work to meet tight deadlines
• Excellent communication skills. Meticulous attention to detail in the production of comprehensive, well-presented reports
• Initiative and ability to independently explore and research novel topics and concepts as they arise, to expand Privacy Solution’ knowledge base
• An appreciation of the need for effective methods in data privacy and security, and an awareness of the relevant legislation
• Familiarity with Amazon Web Services cloud-based storage and computing facilities
• Bonus: Experience with SQL
• Bonus: Experience of creating documents using LATEX
• Bonus: Detailed knowledge of one or more types of health information such as genomics
• Bonus: Experience with public sector work

Perks of joining Datavant in Barcelona

• 25 vacation days
• Daily in-office lunch stipend (and a fully stocked kitchen)  
• Hybrid work model: 2 days/ week in our office in Gracia
• Commitment to professional development opportunities 
• Employee-led initiatives including annual company-wide innovation day & DEI resource groups 
• Comprehensive private health coverage w/ out-of-network reimbursements options 
• Flexible remuneration with Cobee (Restaurant, Transportation, Nursery)
• Peer & company recognition programs
• Monthly educational lunch & learns

DESCRIPTION

As a science-driven healthcare analytics company with a rapidly growing customer base, Datavant is looking for an expert R programmer with experience analyzing real world data. 

As an Associate Director / Director in the Research+Analytics team, you would be part of a small team of analytic programmers executing analyses for client projects and may contribute to the development of software product features. 

This position will report to the Senior Director of Biostatistics, Programming Team Lead.

CORE RESPONSIBILITIES 

• Autonomously conduct programming tasks, including data management for complex longitudinal analyses and use of R, SQL, and Apache Spark
• Aid in the interpretation of programmed results (e.g., relevant sections of reports or manuscripts)
• Aid in the design and conduct of robust real-world research, including protocol and statistical analysis plan development and ensuring appropriateness of study design, sample size and statistical methodologies proposed
• Mentor early-career programmers 
• May be asked to provide input on the appropriate application and prioritization of analytic product features and support their testing in collaboration with the Product Management and Engineering teams, based on use cases and input from clients and internal scientists 

QUALIFICATIONS

Required Qualifications

• Advanced degree in biostatistics, statistics, epidemiology, or related quantitative field 
• PhD with at least 2 years of relevant experience or Masters with at least 5 years of relevant experience
• Experience processing raw real-world data files (especially from secondary sources) to obtain analysis-ready datasets, such as engaging with data from multiple tables, stringing data to create drug durations, applying complex algorithms (for example, creating pregnancy episodes), etc.
• Strong programming experience in R and SQL
• Experience working with Databricks and Apache Spark for large-scale data processing
• Proficiency in Github use
• Excellent oral and written communication skills
• Ability to self-motivate
• Collaborative, flexible, and solution-oriented

Preferred Qualifications

• Experience in the conduct of descriptive, prediction, and causal inference observational/epidemiological studies using secondary sources of real-world data, such as administrative claims, electronic health records, and disease registries.  Experience in the clinical trials space may meet this requirement 
• Experience with AI coding tools

Perks of joining Datavant in Barcelona

• 25 vacation days
• Daily in-office lunch stipend (and a fully stocked kitchen)  
• Hybrid work model: 2 days/ week in our office in Gracia
• Commitment to professional development opportunities 
• Employee-led initiatives including annual company-wide innovation day & DEI resource groups 
• Comprehensive private health coverage w/ out-of-network reimbursements options 
• Flexible remuneration with Cobee (Restaurant, Transportation, Nursery)
• Peer & company recognition programs
• Monthly educational lunch & learns

Position Overview:

We are seeking a highly skilled and experienced Principal Game Economist to join our team in Barcelona. Reporting directly to the Director of Economy and working closely alongside another Lead Economist, you will operate as a centralized expert resource across three different studios.

Unlike traditional game economy roles focused on a single title, you will lead economic strategy and systems design on a project basis, supporting various games across our extended portfolio. While this is a high-level Individual Contributor role with no direct reports, your leadership impact will be massive. You will analyze each game, identify key opportunities and challenges, and build sustainable solutions while elevating our internal economy practices. You will establish best practices, develop robust frameworks, and mentor embedded game teams so they can eventually own and manage their economies independently.

This role is highly strategic and deeply hands-on: blending advanced research, complex system design, cross-studio collaboration, and technical mentorship.

What You'll Do:

You aren't just working on one game; you are a key economic architect across three studios. You will step into different projects to diagnose economic health, design robust pricing and reward systems, and empower local teams to execute your designs.

• Drive Cross-Studio strategy: Serve as the shared expert supporting multiple games across distinct studios. You will take ownership of the economic design phase for targeted projects, identifying gaps and implementing tailored solutions to drive engagement and business performance.

• Collaborate at the highest level: Work in tandem with another Lead Economist and report directly to the Director of Economy to align on portfolio-wide strategies, tackle complex systemic challenges, and ensure consistent design standards across all studios.

• Mentor and Empower teams: Act as a technical leader and mentor for game-level economy designers and PMs. While you won't have direct reports, you will lead through influence, training internal teams on advanced economic frameworks and ensuring they have the tools to manage their game's economy long-term.

• Design and simulate: Leverage your quantitative expertise to build complex predictive models, run simulations, and design A/B tests that validate your design decisions and forecast the impact of new features.

• Bridge the gap globally: Drive cross-functional efforts with Product Managers, Data Scientists, and Engineers across different teams and geographies, acting as a technical bridge to ensure seamless execution from concept to live ops.

What You Bring:

• A Bachelor's or Master's degree in Economics, Math, Statistics, or a related quantitative field, paired with a proven track record of designing and optimizing complex game economies at a senior or lead level.

• Advanced analytical skills with a "must-have" mastery of Excel. Experience with SQL, R, or Python is a significant advantage for deep-dive research and modeling.

• Demonstrated ability to drive strategic initiatives and upskill junior or mid-level talent across multiple studios or departments without formal reporting lines. You excel at matrix leadership and cross-functional collaboration.

• A deep-seated interest in Free-to-Play mechanics and a sophisticated understanding of how to balance player experience with sustainable monetization.

Bonus Points:

• Additional background in Monetization strategy to complement your economic expertise.

• Experience working on large-scale online, social, or multiplayer games.

What's in it for you as a Socialpointer?

• Hybrid working model: we ask you to come to our Barcelona office at least 2 days per week

• A generous 25 days of annual leave, plus public holidays

• Private medical insurance for you and your family to keep your health bar full

• Disability and life insurance

• Choose from the latest iOS or Android device when you join (phone or tablet)

• Free language lessons in English, Spanish and Catalan

• Spotify Premium to add the perfect soundtrack to your adventure

• Legendary social events and parties to let off some steam

• Take-Two Interactive employee stock purchase plan (eligibility criteria applies)

• Professional development budget for skills training

Onsite perks include:

• State-of-the-art gym facilities

• Free breakfast, lunch, and specialty coffee

• Onsite physiotherapist and hairdresser (no wallet needed!)

The list goes on and on… so get your game on and apply now! Click “Apply” to level up and submit your application in English.

About the Team

Growth is the team responsible for promoting the Fever business plan across all Markets and ensuring that our events perform as expected, pushing its growth across the globe.

Our decisions are data-driven from the highest to the lowest strategy level, allowing us to fully understand the Fever business model and how we can leverage this to interact with every single team within the company to grow the business in the expected direction

About You:

• You have a bachelor's in Engineering (civil, industrial, telecommunications, or aeronautics) or a background in Maths, Statistics, Data analytics, or Strategy.
• At least 3 years of experience in a business analytics role.
• A high level of English is required. Spanish is a plus.
• Experience in strategy consulting, investment banking, and strategy or analytics roles at top tech firms is a significant advantage
• Data-driven person who brings numbers to strategic and business decisions
• Generate high business impact based on your decisions
• Excellent interpersonal skills with a proven ability to manage and influence multiple stakeholders while working effectively across teams, disciplines, and business cases.
• Understanding any coding language is preferred (SQL, R, Python…)
• Proactive problem-solver and an opportunity-seeker

About the Role:

• In this role, you will contribute to one of Fever's key markets, focusing on its growth and development.
• Being a Growth Senior Analyst at Fever means working independently and managing your own pipeline of projects within a business line where you can showcase the value you bring.
• Take part in the exponential growth of fever by taking the lead on global projects that will define the future of the entertainment industry
• Enhance the overall company performance across different business departments that work together in the creation of new plans and events
• Define and establish new strategies to increase performance using analytical, business, and strategic skills
• Design end-to-end solutions with daily high impact
• Create, develop, and manage new projects like new business streams, workflows, strategies, and specific departments' growth
• Work with people and projects across different markets, with a special focus on developing new experiences across markets, in a big international atmosphere (up to 40 countries)

 Benefits & Perks:

• Have a real impact on the company's growth and evolution.
• Excellent working conditions with a location in the heart of the Madrid scene.
• Home-office friendly
• Great work environment with a young, international team of talented people to work with.
• 40% Discount on all events on Fever.
• Health insurance and other benefits, such as Flexible remuneration with a 100% tax exemption through Cobee.
• English and Spanish lessons
• We have free food, drink, and fruit at the office!
• Possibility to receive in advance part of your salary by Payflow
• Gympass (Wellhub) Membership
  

#LI-hybrid #LI-fulltime

Wallapop is a Barcelona based scale-up driven by the purpose to empower people to embrace a more conscious and human way of consumption. We believe in a world where collaborative economy is mainstream. This is what drives us. 💫

Wallapop operates in Spain, Italy and Portugal, offering a catalogue of several hundreds of millions of products and services. Powered by technical innovation and continuous improvement, we bring together the scale & trust of classifieds with the marketplace’s convenience & reach. 🌱 Our mission is to enable a connected trade ecosystem, making 2nd-hand the norm through smart use of technology.

The Challenge 🧩

As a Data Analyst, you will be responsible for working with large datasets to uncover trends, patterns, and correlations. You will transform data-driven insights into strategic recommendations for stakeholders at all levels, ranging from product and marketing  teams to tribe leads and company leadership. Collaborating closely with Product, Marketing, Data, and Tech teams, you will design and execute experiments, conduct quantitative research, and ensure continuous access to high-quality data and insightful visualizations.

What You Will Do 👇

• Developing metrics, key performance indicators (KPIs) and performance measurement frameworks.
• Identifying growth opportunities through data trends using  time-series analysis and predictive modeling.
• Extracting quantitative insights from data, and translating them into actionable recommendations to address knowledge gaps and drive business impact.
• Creating and managing dashboards, enabling easy data access for the stakeholders.
• Maintaining data pipelines to ensure efficient data flow and accessibility, and ensuring data quality.
• Designing, executing and interpreting A/B tests to evaluate product features or marketing strategies.
• Conducting exploratory data analysis (EDA) to understand data characteristics, user segments and market evolution.
• Contributing to high-quality documentation for metrics, analyses and data models.
• Promoting data literacy and a data-driven mindset within the team and the organization

What We’re Looking For 🔎

• Proven experience in a Data Analyst role, preferably in a fast-paced, data-driven environment.
• Expert-level proficiency in SQL and data visualization tools (e.g., Tableau, Looker, etc.).
• Knowledge of programming languages such as Python or R.
• Strong analytical skills with the ability to extract meaningful insights from complex datasets.
• Excellent communication and presentation skills, capable of conveying complex data insights to both technical and non-technical stakeholders.
• Experience in defining and implementing metrics and data models.
• Solid understanding of statistical concepts, methodologies, and their practical applications.
• Proactive and collaborative mindset, with a proven ability to work effectively across cross-functional teams.
• Passion for data and a strong commitment to data-driven decision-making.

What Would Be A Plus 🚀 

• Familiarity with Data Warehousing and ETL processes.
• Proficiency with version control systems, particularly Git.
• Basic experience in training and applying Machine Learning models and techniques
• Experience working with large datasets and cloud-based data platforms (e.g., AWS, GCP, Azure).
• Domain expertise in marketplaces or classifieds.
• Exposure to qualitative research methodologies.

Do note that all our jobs are 📍 Barcelona based. We follow a hybrid model where flexibility rules. We commit to a minimum of 6 days per month in the office. Each team self-organizes to decide on cadence and in-person/remote rituals.

Wallapop is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees as we want Wallapop to be a place for everyone.

Additionally to the opportunity to contribute to an agile product set up and work together towards achieving our meaningful mission, we offer the following 🍭 Perks & Benefits:

• Generous individual learning budget of 2k per year
• Group and individual English, Catalan & Spanish lessons as part of our working day
• Private Health Insurance with Alan
• Flexible working hours + intensive Fridays
• Flexible remuneration to deduct from gross salary (kindergarten/food/transport check)
• Gym & Wellness plan, including physiotherapist in the office
• Generous referral Program & Charity Donation
• Bonus for weddings & newborns
• Wallapop Renta (Tax income support)
• Monthly plan for free shipping, bumps & home-pick-up on our services
• Work anniversary Gifts and Birthday Surprises
• Contribution towards your WIFI in your monthly payroll
• One-off payment based on compensation package to go towards setting up your home office
• Relocation package (monetary support and legal advice) and visa sponsorship, if applicable
• 26 holidays per year
• TOP hardware of your choice (latest Apple or Windows)

What does the hiring process for this position look like? 👀**Please, note that all interviews take place remotely over hangouts.**

Intro Call - run by talent acquisition, focus on providing more information about the role and the company as well as going over your experience, motivation, and expectations. This usually takes 45-60 minutes.

Online test - you will be sent a coding test to assess your analytical skills. 

Case Study Submission - you will be assigned a task to submit within 5 up to 7 days where you will be able to showcase your expertise / technical skills required for the role.

Expertise Interview - run by the hiring team, focus on the required core skills and the ability to deliver in a given context. This usually takes 60-90 minutes.

Stakeholder Interview - run by relevant stakeholders reflecting the reality of the context of the role, focus on the ability to collaborate & deliver in a cross-functional set-up. This usually takes 60 minutes.

Culture Interview - run by culture interviewers, focus on adherence to Wallapop's purpose and business proposition. This usually takes 60 minutes. 

Offer - should you be the right candidate, your offer will be discussed over a call with talent acquisition and will then be confirmed in writing.