Role & Team

As an ML Engineering Manager, you will lead across several cross-functional teams, managing up to ~10 machine learning engineers and data scientists. You will support teams working on data- and machine-learning-driven product capabilities.

Our product teams are cross functional and will typically include product managers, designers, engineers and subject matter experts relating to the team’s domain.

You will be accountable for the technical direction and delivery outcomes of your area. You will challenge your teams to pursue ambitious goals while providing a high level of support — growing engineering talent and fostering a highly collaborative, team-based environment where people can do great work.

Your primary focus will be on building high-performing teams and driving results through others. You will not be expected to spend significant time doing hands-on coding; however, you will be expected to dive deep technically when required and leverage your experience to support strong technical decision-making.

Time zone requirement: Europe (GMT/WET, CET, EET) and Eastern North America (NST, AST, EST)

What You'll Do

• Enable our Machine Learning and data teams to operate as highly productive, cross-functional teams delivering high-quality ML-driven capabilities
• Support teams working with satellite imagery and geospatial datasets, balancing experimentation, iteration, and ongoing improvement of existing solutions
• Grow the teams by attracting and hiring great Data and ML talent
• Foster an inclusive, supportive, and caring culture where everyone can do their best work
• Provide regular 1:1 coaching and feedback to help others thrive, grow, and reach their aspirations
• Act as a strategic partner to Product Managers within your domains, ensuring technical decisions balance short- and long-term goals
• Ensure the technical approaches within your domains support future product and modelling needs
• Work closely with other Product, Design and Engineering leaders on strategy, technology, and people
• Help evolve Data and ML practices and introduce ways of working that improve collaboration, delivery, and learning

Skills & Experience

• 8+ years of professional experience building ML- or data-driven systems, at least 3 years’ experience leading and managing ML or data-focused teams
• Passionate about climate and the role technology can play in addressing environmental challenges
• Experience working in a high-growth scale-up or startup environment
• Product-minded, with the ability to demonstrate meaningful business impact through technology
• Sufficient technical depth in machine learning, data systems, or applied ML to guide teams and challenge decisions
• Experience working with python-based ML or data workflows and collaborating closely with data scientists
• Strong leadership skills, with a coaching mindset and the ability to support engineers and data scientists at all levels
• Excellent communication skills and the ability to collaborate effectively in cross-functional environments
• Passion for learning and staying current with evolving technologies and industry trend

Nice To Have

• Engineering mindset or background, with experience applying software engineering best practices to data and ML systems (e.g., reproducibility, testing, monitoring, and production deployments)

Note: We believe that all people are capable of great things. We encourage you to apply even if you do not meet all of the requirements that are listed within this job description.

What We Offer

• Competitive, location-specific compensation and benefits 
• Flexible, autonomous and collaborative working environment rooted in trust - we build our work days around our lives, not the other way around
• Home office stipend, coworking and ongoing education budgets 
• A company culture that genuinely embodies each of our core values
• To be part of truly mission-driven work that reduces wildfires, protects earth’s natural resources and helps solve our climate crisis

Location
Our Global Payroll Operations Manager will be an integral part of our Finance team in EMEA. This role is based remotely in the UK, Ireland, Sweden or Estonia.

Who we are
DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, technology, and human expertise to ensure our customers operate in a well-architected and scalable state - from planning to production.
Delivering DoiT Cloud Intelligence, the only solution that integrates advanced technology with human intelligence, we help our customers solve complex multicloud problems and drive efficiency.
With decades of multicloud experience, we have specializations in Kubernetes, GenAI, CloudOps, and more. An award-winning strategic partner of AWS, Google Cloud, and Microsoft Azure, we work alongside more than 4,000 customers worldwide.

The Opportunity
We are seeking a highly skilled and experienced Global Payroll Operations Manager to join our finance team.

Responsibilities

• Manage end-to-end global payroll operations, oversee workstreams & schedule to ensure the timely preparation of payroll information, across more than 15 countries in which DoiT operates
• Payroll forecasting and reporting, including preparation and analysis for financial reporting and ad-hoc requests; while ensuring accuracy of information and proper presentation
• Balance & reconcile to financial general ledger
• Track & report on bonus & severance accruals
• Procure new vendors and manage existing relationships for Payroll systems, establishing SLAs & KPIs to ensure service delivery and drive efficiency
• Responsible for tax compliance including the filing of quarterly and annual payroll tax reports, filing amended reports and complying with business registrations.
• Manage employee experience as it relates to our ESOP program and exercise process. Support system implementation of new equity management tool(s) when the time comes 
• Provide a world class service model for employees
• Lead special projects as they pertain to payroll operations & compliance
• Lead enrolment projects to pension and insurances for employees
• Point of contact for contractors costs, invoices and Q&A
• Payroll innovation and ongoing process improvements.

Qualifications

• 7+  years of experience specific to Payroll with Global payroll exposure
• Knowledge or experience with US, EMEA and other international payroll process - preferred
• Knowledge of leading payroll across multiple geographies with a high level of local needs
• Experience with an HRIS systems along with advanced spreadsheet skills
• Extremely data-driven and can drive big picture to the ground level
• Strong Project Management skills and attention to details is a must.
• Strong understanding of interdependencies with cross functional stakeholders (equity, tax, accounting, FP&A, legal, compensation, benefits)
• Excellent prioritization skills: Ability to work in a dynamic, rapidly-changing environment by prioritizing situations which require a sense of urgency
• Comfort with ambiguity and ability to use sound judgment to drive complex issues to resolution and influence to achieve results
• A bachelor's degree in accounting, finance, or a related field and relevant experience in a similar role. A master's degree in business administration - Advantage

Bonus Points 

• A bachelor's degree in accounting, finance, or a related field and relevant experience in a similar role. 
• A master's degree in business administration - Advantage

Are you a Do’er?
Be your truest self. Work on your terms. Make a difference.
We are home to a global team of incredible talent who work remotely and have the flexibility to have a schedule that balances your work and home life. We embrace and support leveling up your skills professionally and personally. 
What does being a Do’er mean? We’re all about being entrepreneurial, pursuing knowledge and having fun! Click here to learn more about our core values.

Sounds too good to be true? Check out our Glassdoor Page
We thought so too, but we’re here and happy we hit that ‘apply’ button. 

• Unlimited Vacation
• Flexible Working Options
• Health Insurance
• Parental Leave
• Employee Stock Option Plan
• Home Office Allowance
• Professional Development Stipend 
• Peer Recognition Program

Many Do’ers, One Team
DoiT unites as Many Do’ers, One Team, where diversity is more than a goal—it's our strength. We actively cultivate an inclusive, equitable workplace, recognizing that each unique perspective enhances our innovation. By celebrating differences, we create an environment where every individual feels valued, contributing to our collective success.

#LI-Remote

Location:. This role is based remotely as a full-time employee in the UK, Ireland, Estonia, Netherlands, Sweden, Spain, Israel and North America (eastern or central time zones). We are also open to contractors in East Europe and Portugal.

Who We Are

DoiT is a global technology company that works with cloud-driven organizations to leverage the cloud to drive business growth and innovation. We combine data, technology, and human expertise to ensure our customers operate in a well-architected and scalable state - from planning to production. 

Delivering DoiT Cloud Intelligence, the only solution that integrates advanced technology with human intelligence, we help our customers solve complex multicloud problems and drive efficiency.

With decades of multicloud experience, we have specializations in Kubernetes, GenAI, CloudOps, and more. An award-winning strategic partner of AWS, Google Cloud, and Microsoft Azure, we work alongside more than 4,000 customers worldwide. 

About DoiT's PerfectScale Platform

DoiT offers PerfectScale, a pioneering Kubernetes optimization and management solution that empowers DevOps, SRE, and Platform Engineering teams to optimize cloud performance while minimizing costs. We combine advanced AI technology with SME-human expertise to help organizations achieve peak Kubernetes efficiency.

The solution delivers a seamless onboarding experience, an intuitive UI, and a powerful autonomous optimization engine that ensures Kubernetes environments run efficiently with minimal human intervention.

The Opportunity

As a Product Manager, you will be responsible for ensuring clear, well-defined requirements that enable the engineering team to execute efficiently. You will work closely with R&D to bridge the gap between product vision and development, ensuring sprint readiness and alignment with business objectives. This role requires proactive engagement with stakeholders to remove roadblocks, refine priorities, and drive a structured approach to product execution, preventing delays and ensuring timely delivery of impactful features.

If you want to be on the cutting edge of innovation in B2B SaaS, this is a role for you.

Responsibilities

• Write clear, well-defined requirements, user stories, and flows that enable the engineering team to execute them efficiently and effectively.
• Work closely with engineering teams to define, prioritize, and deliver impactful features.
• Collaborate with internal and external stakeholders to refine product-market fit and enhance user experience.
• Analyze customer feedback, usage data, and industry trends to drive continuous improvement.
• Define success metrics, track adoption, and iterate based on performance insights.
• Partner with marketing and sales to craft compelling go-to-market strategies.
• Act as the customer’s advocate internally, working with cross-functional teams to drive successful implementation, adoption, growth, and renewals.
• Influence and contribute to PerfectScale’s integration within DoiT’s ecosystem.

Qualifications

• 3+ years of product management experience in Kubernetes.
• Strong technical knowledge of Kubernetes, cloud-native architectures, and containerized environments.
• Experience collaborating with engineering teams in an Agile development environment.
• Ability to analyze data, extract insights, and drive data-informed decisions.
• Excellent communication skills, with the ability to engage both technical and business stakeholders.
• Experience in post-acquisition integration or scaling a product within a larger ecosystem is a plus.

Are you a Do’er?

Be your truest self. Work on your terms. Make a difference. 

We are home to a global team of incredible talent who work remotely and have the flexibility to have a schedule that balances your work and home life. We embrace and support leveling up your skills professionally and personally.  

What does being a Do’er mean? We’re all about being entrepreneurial, pursuing knowledge, and having fun! Click here to learn more about our core values. 

Sounds too good to be true? Check out our Glassdoor Page.

We thought so too, but we’re here and happy we hit that ‘apply’ button. 

Full-time employee benefits: 

• Unlimited PTO
• Flexible Working Options
• Health Insurance
• Parental Leave
• Employee Stock Option Plan
• Home Office Allowance
• Professional Development Stipend 
• Peer Recognition Program

Many Do’ers, One Team

DoiT unites as Many Do'ers, One Team, where diversity is more than a goal—it's our strength.

We actively cultivate an inclusive, equitable workplace, recognizing that each unique perspective enhances our innovation. By celebrating differences, we create an environment where every individual feels valued, contributing to our collective success.

#LI-Remote

Why Cast AI?

Cast AI is an automation platform that operates cloud-native and AI infrastructure at scale. By embedding autonomous decision-making directly into Kubernetes and cloud environments, Cast AI continuously optimizes performance, reliability, and efficiency in production.

The old way doesn't work. As Kubernetes and AI environments grow, manual decisions don’t. Cast AI replaces tickets, alerts, and manual tuning with continuous automation that adapts infrastructure as conditions change. Efficiency and cost savings follow naturally from that automation.

Over 2,100 companies already rely on Cast AI, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS.

Global team, diverse perspectives
We're headquartered in Miami, but our impact is international. We take a global and intentional approach to diversity. Today, Cast AI operates across 34 countries spanning Europe, North America, Latin America, and APAC, bringing a wide range of perspectives into how we build and lead. 

Unicorn momentum
In January 2026, we achieved unicorn status with a strategic investment from Pacific Alliance Ventures, the corporate venture arm of Shinsegae Group (a $50+ billion Korean conglomerate). Our valuation now exceeds $1 billion, and we're just getting started.

Join us as we build the future of autonomous infrastructure.

This is a location-specific opportunity. We are currently accepting applications from candidates residing in the following European countries: Bulgaria, Croatia, Estonia, Greece, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia, and Ukraine.

About the role

You'll join one of several teams building the low-level systems behind CAST AI's multi-cloud automation platform. The work sits at the intersection of Kubernetes, cloud infrastructure, and Linux.

Depending on your strengths, you'll work in one of these areas:

• Cluster and node lifecycle - custom node bootstrapping across AWS, GCP, and Azure. Controllers and operators managing full node lifecycle. Bridging the gap between autoscaler decisions and running VMs - including working around limitations of managed Kubernetes platforms like EKS, GKE, and AKS.
• Cross-cloud provisioning - orchestrating infrastructure across regions and clouds. Workflow orchestration, provisioning integrations, networking and identity across cloud boundaries.
• Live container migration - zero-downtime relocation of running containers using CRIU checkpoint/restore, custom CRI-O and runc forks, and forked cloud CNI plugins. Memory page transfer, TCP session migration, process-level checkpoint/restore. Kernel-level Linux engineering applied to Kubernetes.
• Storage optimization - dynamic volume rightsizing, BtrFS compression, custom CSI drivers. Full storage stack from cloud disk APIs through filesystem internals to Kubernetes PV/PVC lifecycle.

Common across all teams: Go, deep Kubernetes, multi-cloud, building beyond what the ecosystem offers.

How we build

We invest heavily in agentic development and AI-powered tooling. Engineers work with code agents and automated workflows daily. We expect you to shape how these tools evolve.

Requirements:

• Strong backend fundamentals and production-grade coding, preferably Go.
• Hands-on Kubernetes internals, cloud infrastructure, or large-scale distributed systems experience.
• Clear English communication, collaborative and self-directed.
• Bias toward action and ownership.

What would make you stand out

• Deep knowledge of EKS, GKE, or AKS internals.
• Low-level Linux experience: process internals, networking (NAT, iptables, conntrack, SDN), filesystems, storage.
• Kubernetes or cloud-native OSS contributions.
• Cloud storage depth - block storage, CSI, volume management, filesystem internals.
• Container runtime experience (CRI-O, runc, containerd) or CRIU.
• Experience with AI coding agents and agentic development workflows.
• Comfort building where there's no playbook.

Responsibilities:

• Design, build, and operate backend services, Kubernetes operators, and controllers in Go across AWS, GCP, and Azure.
• Solve infrastructure-layer problems — networking, scheduling, storage, compute, or container runtime internals.
• Build and maintain high-throughput services (gRPC/REST) and async orchestration workflows.
• Shape public and internal APIs.
• Leverage and improve AI-powered development workflows.
• Participate in design reviews, code reviews, on-call, and customer deep-dives.

What’s in it for you?

• Competitive salary (€6,500 - €9,000 gross, depending on the level of experience)
• Enjoy a flexible, remote-first global environment.
• Collaborate with a global team of cloud experts and innovators, passionate about pushing the boundaries of Kubernetes technology.
• Equity options.
• Get quick feedback with a fast-paced workflow. Most feature projects are completed in 1 to 4 weeks.
• Spend 10% of your work time on personal projects or self-improvement. 
• Learning budget for professional and personal development - including access to international conferences and courses that elevate your skills.
• Annual hackathon to spark new ideas and strengthen team bonds.
• Team-building budget and company events to connect with your colleagues.
• Equipment budget to ensure you have everything you need.
• Extra days off to help maintain a healthy work-life balance.

Hiring process

• Screening call with Recruiter
• Hiring Manager interview
• Technical interview (system design)
• Live coding
• Culture Check interview with an executive

*As part of our standard hiring process, we would like to inform you that a background check may be conducted at the final stage of recruitment through our third-party provider, Checkr.
*Please note that Cast AI does not provide any form of visa sponsorship/work permit.

#LI-Remote

Why Cast AI?

Cast AI is an automation platform that operates cloud-native and AI infrastructure at scale. By embedding autonomous decision-making directly into Kubernetes and cloud environments, Cast AI continuously optimizes performance, reliability, and efficiency in production.

The old way doesn't work. As Kubernetes and AI environments grow, manual decisions don’t. Cast AI replaces tickets, alerts, and manual tuning with continuous automation that adapts infrastructure as conditions change. Efficiency and cost savings follow naturally from that automation.

Over 2,100 companies already rely on Cast AI, including Akamai, BMW, Cisco, FICO, HuggingFace, NielsenIQ, Swisscom, and TGS.

Global team, diverse perspectives
We're headquartered in Miami, but our impact is international. We take a global and intentional approach to diversity. Today, Cast AI operates across 34 countries spanning Europe, North America, Latin America, and APAC, bringing a wide range of perspectives into how we build and lead. 

Unicorn momentum
In January 2026, we achieved unicorn status with a strategic investment from Pacific Alliance Ventures, the corporate venture arm of Shinsegae Group (a $50+ billion Korean conglomerate). Our valuation now exceeds $1 billion, and we're just getting started.

Join us as we build the future of autonomous infrastructure.

This is a location-specific opportunity. We are currently accepting applications from candidates residing in the following European countries: Bulgaria, Croatia, Estonia, Greece, Hungary, Latvia, Lithuania, Poland, Romania, Slovakia, Slovenia, and Ukraine.

We are hiring across multiple teams!

As a Senior Software Engineer, you will have the opportunity to work on different key features of our product. We are currently hiring Senior Software Engineers for the following teams:

- Workload Optimization - Automates workload resource management by dynamically adjusting resource allocations, helping developers significantly reduce costs and improve application reliability.

- Karpenter - The Karpenter team powers the integration between Karpenter and Cast AI, bringing enterprise capabilities to the most popular open source Kubernetes autoscaler. We enhance Karpenter with advanced features that improve application reliability and performance while optimizing costs. By joining the team, you’ll bridge open source innovation with enterprise requirements, directly impacting how organizations run Karpenter at scale.

- Reporting - Builds a scalable reporting system that ingests millions of rows per second into our time-series databases, providing insights into cost savings, workload efficiencies, and Cast AI automation impact.

- Pricing - Drives the synchronization of public and customer cloud resources, availability, and dynamic pricing across all major cloud providers. Empowers autoscaling by leveraging discounts, commitments, and cross-cluster tracking to maximize savings. Provides a reliable source of truth for node pricing, resources, components, discounts, and commitments.

- Autoscaler - Automates Kubernetes node autoscaling to optimize clusters, balance workloads, remove underutilized nodes, and dynamically allocate capacity in real-time, thereby reducing cluster costs by half.

- Identity -  Builds and maintains the trust and access foundation for the entire platform, ensuring every user, service, and workload authenticates and interacts securely and seamlessly at scale.

- Billy -  Powers the critical day-2 operations layer of the platform - from billing and audit trails to notifications and feature flags - ensuring the platform runs reliably, transparently, and at scale for every customer, every day.

Here are some of the tools we use daily:

• Programming Languages: Go
• Cloud & Orchestration: Kubernetes, AWS, GCP, Azure
• Databases & Storage: PostgreSQL, Cloud Object Storage
• Messaging & APIs: GCP Pub/Sub, gRPC for internal communication, REST for public APIs
• Observability: Prometheus, Grafana, Loki, Tempo
• CI/CD & GitOps: GitLab CI with ArgoCD.

Requirements:

• Production experience with Go is strongly preferred; candidates without Go should demonstrate strong systems programming skills in a comparable language.
• Deep hands-on experience with cloud platforms (AWS, GCP, or Azure) - including real understanding of how compute, networking, and storage work under the hood.
• Understanding of Kubernetes internals - autoscaling and networking.
• You've personally driven a complex project end-to-end.
• Strong debugging, optimization, and performance-tuning skills - including query profiling, index design, and database performance tuning beyond ORM usage.
• You've run observability tooling (Prometheus, Grafana, OpenTelemetry) in production.
• CI/CD and DevOps practices experience.
• Strong English skills, both verbal and written.
• Startup mindset: adaptable, proactive, and comfortable with ambiguity.

Responsibilities:

• Design and build distributed systems that operate Kubernetes infrastructure autonomously at scale.
• Write production Go services that interact with AWS, GCP, and Azure APIs for real-time cloud resource management.
• Own features end-to-end: from design through implementation, testing, and production rollout (most projects ship in 1-4 weeks).
• Debug complex production issues across cloud providers, Kubernetes clusters, and distributed services.
• Collaborate with product and other engineering teams to solve problems that don't have textbook solutions.
• Work with time-series data, cloud provider APIs, and Kubernetes control plane internals.

What’s in it for you?

• Competitive salary (€6,500 - €9,000 gross, depending on the level of experience)
• Enjoy a flexible, remote-first global environment.
• Collaborate with a global team of cloud experts and innovators, passionate about pushing the boundaries of Kubernetes technology.
• Equity options.
• Get quick feedback with a fast-paced workflow. Most feature projects are completed in 1 to 4 weeks.
• Spend 10% of your work time on personal projects or self-improvement. 
• Learning budget for professional and personal development - including access to international conferences and courses that elevate your skills.
• Annual hackathon to spark new ideas and strengthen team bonds.
• Team-building budget and company events to connect with your colleagues.
• Equipment budget to ensure you have everything you need.
• Extra days off to help maintain a healthy work-life balance.

Hiring process

• Screening call with Recruiter
• Hiring Manager interview
• Technical interview (system design)
• Live coding
• Culture Check interview with an executive

*As part of our standard hiring process, we would like to inform you that a background check may be conducted at the final stage of recruitment through our third-party provider, Checkr.
*Please note that Cast AI does not provide any form of visa sponsorship/work permit.

#LI-Remote

We’re looking for a highly hands-on Principal Program Manager (Builder-Operator) to drive AI impact within Rides Central Operations.

This is not a traditional program management role. You’ll personally design, build, and deploy AI tools, agents, dashboards, and decision systems, while also driving prioritisation, rollout, adoption, and governance across Rides.

 
 
  With over 200 million users in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.

  We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or ability.

  Our ultimate goal is to make cities for people, not cars. And we need your help on this mission!
 

 
 

This is an individual contributor (IC) role with high ownership and no direct reports. It’s built for someone eager to build, own, and deliver real change in a complex operational environment.

 

• Personally build and deploy AI tools, agents, dashboards, and decision-support systems for Rides Operations, taking solutions from prototype to production-ready use.
• Identify high-friction operational problems across markets and turn them into scalable AI solutions that improve cost, efficiency, reliability, and growth.
• Work independently with internal data, APIs, LLMs, and automation frameworks, shipping usable tools with minimal reliance on Engineering, Data, or Product support.
• Drive solutions end to end: problem definition, prioritisation, build, pilot, rollout, adoption, and iteration.
• Create clear decision materials for leadership, highlighting trade-offs, risks, ROI, and operational impact.
• Define guardrails and governance for responsible AI use, ensuring solutions are explainable, compliant, and aligned with long-term platform standards.

• You have demonstrated hands-on experience personally building and deploying applied AI solutions, such as AI agents, workflow automations, dashboards, or decision-support tools.
• You are comfortable using Python, SQL, APIs, LLMs, and automation/workflow tools to build MVPs and production-lean solutions yourself.
• You understand how to move from prototype to production, including reliability, monitoring, rollout, and iteration in real operational environments.
• You can independently turn ambiguous business problems into structured execution plans and deliver measurable outcomes end to end.
• You are effective with senior stakeholders and can align technical implementation with business priorities and operational goals.
• You have experience working in scaled organisations where AI solutions are already live and embedded into core processes.

 
 
  Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying!
 

 
 

• Play a direct role in shaping the future of mobility.
• Impact millions of customers and partners in 600+ cities across 50+ countries.
• Work in fast-moving autonomous teams with some of the smartest people in the world.
• Accelerate your professional growth with unique career opportunities.
• Get a rewarding salary and stock option package that lets you focus on doing your best work.
• Enjoy the flexibility of working in a hybrid mode with a minimum of 3 days in the office each week to foster strong connections and teamwork.
• Take care of your physical and mental health with our wellness perks.

 *Some perks may differ depending on your location and role.

We’re looking for a Senior Performance Marketing Manager, to join our team in Tallinn, Estonia.

With over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.

We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, age, or disability.

Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!

As the Senior Performance Marketing Manager, you will be the strategic partner driving paid user acquisition for our Rider vertical. You aren't just managing budgets; you are driving incremental growth. 

You will lead a team of specialists to optimise multi-million euro investments across global markets, continuously testing new channels and questioning the status quo. By bridging the gap between technical attribution, channel & creative strategy, you will ensure every dollar spent translates into measurable, incremental business value. 

• Own capital allocation across Rider user acquisition channels, delivering positive incremental ROI across all markets through continuous performance monitoring and testing.
• Evaluate user acquisition campaign incrementality through in-house and CLS experiments, ensuring insights are documented and inform future budgeting cycles and roadmap decisions.
• Partner closely with Rides Marketing, Product, Local Marketing, Martech, and Analytics teams to align performance marketing strategy with business and market goals, while driving transparency through clear sharing of results.
• Own the performance marketing roadmap, leading ad experiments with specialist support to test new tactics and channels, improve ROAS, and optimise campaign setup and workflows.
• Co-manage and initiate ad creative production for Rider acquisition campaigns, analysing creative performance to identify winning assets and guide future creative direction..

• Demonstrated hands-on experience with app-based advertising platforms such as Google, Meta, TikTok, and Apple Search Ads, with exposure to affiliate or programmatic channels considered a plus.
• Proven ability to manage large-scale performance marketing budgets across multiple markets while meeting efficiency and ROI targets.
• Experience leading or mentoring small teams within a performance marketing or growth environment.
  Strong analytical skills with a solid understanding of key user and growth metrics, including churn, LTV, CAC, ROAS, and incrementality concepts such as conversion lift studies.
• Strong understanding of ad technical setup and app/web attribution, with experience using mobile measurement partners (e.g. Appsflyer, Adjust, or Singular) and Google Tag Manager, and familiarity with GA4 or BI tools such as Looker considered beneficial.
• Effective project management skills with the ability to prioritise work based on impact, opportunity, and business goals.

Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying!

• Accelerate your professional growth with unique career opportunities.
• Enjoy a rewarding salary and stock options, knowing that as Bolt succeeds, so do you.
• Take care of your physical and mental health with our wellness perks.
• Celebrate 5 years at Bolt with a 1-month paid sabbatical to recharge.
• Connect with colleagues at annual company events and smaller team gatherings.
• Balance flexibility and in-person collaboration with our hybrid model, including at least 12 monthly in-office days.

*Some perks may differ depending on your location and role.

About the Role:

Your Impact:

• Develop and enhance Kotlin-based backend services that power Wrike’s mobile application
• Contribute to the core platform, including APIs, business logic, and performance optimizations tailored for mobile use cases
• Collaborate closely with iOS, Android, QA, product, and design teammates to deliver high-quality features
• Participate in code reviews and peer reviews to maintain engineering quality and consistency
• Help evolve the mobile backend service and propose innovative technical solutions using Kotlin
• Support the delivery of a reliable, scalable, and user-friendly mobile experience for Wrike customers

Your Qualifications:

• 4–6 years of software development experience using Java, Spring, MyBatis, PostgreSQL, and Maven
• Production experience building backend systems and services
• Good understanding of backend architecture, SOLID principles, and REST APIs
• Strong knowledge of SQL and API design
• Ability to keep solutions simple, scalable, and maintainable
• Strong communication skills in English
• Commitment to continuous learning and improvement
• At least 1 year of production experience with Kotlin is preferred

Standout Qualities:

• Experience working closely with mobile engineering teams
• Experience working in global or distributed teams
• Background in SaaS products or enterprise software
• Proactive approach to technical decision-making and implementation
• Ability to identify weaknesses in current solutions and suggest meaningful improvements
• Strong collaborative mindset and willingness to partner across teams to achieve shared goals
• Positive attitude that contributes to a fun, productive, and supportive team environment

Team Dynamics:

Our Work Style:

Why Join Wrike?

• 25 calendar days of paid vacation
• Sick Leave Compensation (5 Paid Uncertified Sick Days)
• Parental Leave: 18 Weeks Maternity / 4 Week Paternity 
• 2 Volunteer Days
• Medical Insurance (Employees + Dependents)
• Hybrid Working Model
• School Allowance (Up to €600/month for school aged kids)
• Simcard w/ Unlimited Internet Access for active employees
• Office Lunch Allowance (via Wolt) on Wednesdays / Thursday

What’s Next?

• Interview with a Recruiter 30mins
• Technical interview 105 mins
• Cultural interview 90 mins

Your recruitment buddy will be Aleksandar Chernev, Senior Technical Recruiter.

#LI-AC1

About the Role:

Your Impact:

• Develop and enhance Kotlin-based backend services that power Wrike’s mobile application
• Contribute to the core platform, including APIs, business logic, and performance optimizations tailored for mobile use cases
• Collaborate closely with iOS, Android, QA, product, and design teammates to deliver high-quality features
• Participate in code reviews and peer reviews to maintain engineering quality and consistency
• Help evolve the mobile backend service and propose innovative technical solutions using Kotlin
• Support the delivery of a reliable, scalable, and user-friendly mobile experience for Wrike customers

Your Qualifications:

• 4–6 years of software development experience using Java, Spring, MyBatis, PostgreSQL, and Maven
• Production experience building backend systems and services
• Good understanding of backend architecture, SOLID principles, and REST APIs
• Strong knowledge of SQL and API design
• Ability to keep solutions simple, scalable, and maintainable
• Strong communication skills in English
• Commitment to continuous learning and improvement
• At least 1 year of production experience with Kotlin is preferred

Standout Qualities:

• Experience working closely with mobile engineering teams
• Experience working in global or distributed teams
• Background in SaaS products or enterprise software
• Proactive approach to technical decision-making and implementation
• Ability to identify weaknesses in current solutions and suggest meaningful improvements
• Strong collaborative mindset and willingness to partner across teams to achieve shared goals
• Positive attitude that contributes to a fun, productive, and supportive team environment

Team Dynamics:

Our Work Style:

Why Join Wrike?

• 5 Weeks of paid vacation
• Sick Leave Compensation 
  • 5 Paid Uncertified Sick Days
  • 2 weeks fully paid w/ medical certificate, additional 
  • 4 weeks paid at 80% salary rate
• Parental Leave (fully paid): 18 Weeks Maternity / 4 Week Paternity 
• 2 Volunteer Days
• Meal Vouchers (CZK 220 per working day)
• Annual Prague Travel Card (Lítačka)
• Hybrid Working Model
• Benefit budget with flexible options, including a MultiSport card, Canadian Medical membership, contributions to a pension savings plan and additional choices available through Benefit Plus

What’s Next?

• Interview with a Recruiter 30mins
• Technical interview 105 mins
• Cultural interview 90 mins

Your recruitment buddy will be Aleksandar Chernev, Senior Technical Recruiter.

#LI-AC1

RSI is seeking a Database Architect to help shape and grow the company's database platform and capability through guidance, enablement, and collaboration. This role works alongside DBAs, engineers, and analytics teams to develop shared standards, foster good architectural thinking, and help teams make confident, well-informed decisions about database design across both relational and non-relational technologies.

A key focus of the role is helping teams understand and adopt data contracts, versioned agreements that describe schemas, semantics, quality expectations, SLAs, and change policies. Rather than mandating compliance, the Architect acts as a trusted advisor and internal expert, building the knowledge and tooling that makes doing the right thing the easy thing.

The Database Architect works closely with database engineering, product engineering, infrastructure platform, and BI & Analytics teams, influencing through expertise, mentorship, and practical enablement. While organizationally sitting within the Architecture team, this role has a dotted-line relationship to the Database Engineering Manager, ensuring tight day-to-day collaboration with the engineering team and a shared stake in their growth and success.

What You'll Do:

Architecture and Standards

• Develop and share database architecture patterns and best practices across both relational and non-relational technologies covering schema design, data modelling, high availability, disaster recovery, and performance, offering guidance teams can draw on rather than directives they must follow.
• Help teams select the right database technology for their use case, whether relational, document, key-value, graph, or time-series, based on access patterns, scale, and consistency requirements.
• Lead collaborative efforts to define data contracts for in-house products, working with teams to shape schemas, semantics, quality expectations, change policies, and SLAs in a way that makes sense for their context and chosen technology.
• Create decision frameworks and reference materials that help teams design compliant and scalable database solutions independently.

Governance and Data Quality

• Champion data contract principles by helping teams understand their value and how to apply them with a focus on reducing risk for downstream consumers through shared understanding, not top-down enforcement.
• Partner with Analytics, product, and security teams to explore how contract metadata, validations, and policy checks can be woven into CI/CD pipelines and production workflows in practical, low-friction ways.
• Support teams in managing versioning, deprecation, and change notifications, helping them build sustainable habits around schema evolution, including schema-on-read and flexible schema patterns common in non-relational systems.

Cross-Team Collaboration

• Join architecture and design conversations early in the development lifecycle, offering a perspective that helps teams spot risks and opportunities before they become problems.
• Work alongside engineers and DBAs to integrate data contracts into tooling and monitoring, making traceability and observability a natural part of how teams work rather than an afterthought.

Enablement and Coaching

• Mentor engineers and DBAs on data contract design, from schema stability to SLA definition, building genuine understanding of the downstream impact of their decisions.
• Develop reusable frameworks, templates, and examples for data contracts that teams can adapt and build on, reducing the barrier to doing things well.
• Serve as a go-to resource and sounding board on database architecture topics, both relational and non-relational, helping individuals and teams grow their expertise over time.

What You'll Bring:

• Bachelor’s or Master’s degree in Computer Science or related field.
• 5+ years of experience in database design, data modelling or database engineering roles with a strong relational foundation and exposure to non-relational systems.
• Strong expertise in relational databases (PostgreSQL, Oracle preferred), including a solid understanding of RDBMS internals, performance considerations, and architectural trade-offs.
• Experience with database architecture design patterns, data modelling standards, high-availability strategies, and schema evolution.
• Familiarity with non-relational database technologies such as document stores, key-value stores, wide-column stores, graph databases, and time-series databases and an understanding of when and why to reach for them over a relational approach.
• Awareness of polyglot persistence approaches and how to govern data contracts across mixed database environments.
• Comfortable working in cloud-first or hybrid environments.
• Excellent communication and interpersonal skills — able to explain complex technical concepts clearly to a range of audiences and build trust with both technical and non-technical stakeholders.
• A collaborative, patient approach to working with teams, with a genuine interest in helping others develop their skills and confidence.
• Able to travel occasionally both domestically and internationally #LI-REMOTE #LI-PROMOTE

What is this role about?

If you can’t walk down the street without dissecting ads, analyzing copy, and wondering how it all ties back to strategy, this role is for you.

We’re looking for a Senior Brand Marketing Manager who moves confidently between insight and imagination. Someone who understands that a great creative doesn’t just look good but also performs. You know from experience how the right idea, the right line, or the right visual can lift CTRs, shift perception, and make people remember your brand.

You’ll lead and execute brand research, creative strategy, and trust-building initiatives that define how Bondora shows up in the world. You will turn insights and data into meaningful direction, guiding creative work that’s both distinctive and consistent, and ensuring every customer touchpoint feels unmistakably Bondora. You’ll also own the rollout of cross-market campaigns from brief to execution, working closely with internal teams, external partners, and media agencies to bring ideas to life. 

This is a role for someone who thinks like a customer, acts like a creative, and decides like a strategist.

Your main responsibilities will be:

• Owning the end-to-end rollout of cross-market brand campaigns. 
• Writing creative briefs and leading production with internal teams and external partners.
• Driving brand input for new market launches and local campaign adaptations. 
• Defining and running creative testing with Performance, and continuously improving assets based on results. 
• Executing brand trust initiatives (NPS, customer advocacy, Trustpilot, awards) across key channels. 
• Owning brand execution across the website (homepage, key pages, overall look & feel).
• Owning brand surveys rollout and translating findings into actions.
• Delivering and scaling priority brand initiatives (e.g., Category Entry Points).
• Applying AI tools to improve creative production speed and testing efficiency.

What would ensure success in this role?

• 7+ years of experience in brand or creative strategy, preferably in financial services or other fast-paced digital consumer industries.
• Proven ability to translate customer insights, market research, and data into actionable brand and creative strategies that drive measurable results.
• Strong understanding of consumer psychology, brand positioning, and category entry points (CEPs) within the credit and financial sector.
• Experience leading brand health tracking, brand image, and customer advocacy projects.
• Expertise across various creative formats with experience scaling production efficiently.
• Experience in working with media buying agencies and launching cross-market upper funnel campaigns.
• Skilled in writing creative briefs and collaborating with design, copy, UX, video, performance teams, as well as external agencies and freelance partners.
• Familiarity with AI-driven tools and automation to accelerate creative production, research, and testing.
• Balance of analytical thinking and creative judgment, with comfort in both brand performance metrics and creative reviews.

What can you expect at Bondora? 

• Contribute to Bondora’s ambitious goal of reaching 1BN in revenue. Your skills and efforts will directly impact our growth trajectory and shape the future of our company.
• Our employees deserve the best. We recognize our people with a competitive salary and a generous benefits package (5 weeks of vacation, private healthcare compensation, hobby grant, mental healthcare support, share options and much more!)
• We provide an environment that encourages your personal and professional growth. As we constantly evolve and innovate, you’ll have endless opportunities (and budget) to expand your skills and skyrocket your career.

The next steps

If you have the guts, ideas, and a team vision, apply now! 

Our hiring process: 

• Meet Kerli, our Recruiter: Your first interview with Kerli will give you the chance to share your experiences and aspirations. 
• Meet Daria, our Head of Brand, and the Hiring Manager.
• Assessments: Tackle a home task and complete our personality and logic assessments to showcase your strengths. 
• Engage with the main stakeholders.
• The celebration begins: If the stars align, receive an offer to join the Bondora team! 

 
We’re looking for a hands-on Principal Program Manager (AI Project Charter) to drive impact within Rides Central Operations. You’ll solve complex operational problems by designing scalable AI solutions that deliver measurable results across markets.

 
 
  With over 200 million users in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.

  We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or ability.

  Our ultimate goal is to make cities for people, not cars. And we need your help on this mission!
 

 
 

You’ll personally design and implement AI tools, agents, dashboards, and decision systems, working cross-functionally while maintaining strong individual ownership. You’ll also help define how AI initiatives are prioritised and governed across Rides.

This is an individual contributor (IC) role with high ownership and no direct reports. It’s built for someone eager to build, own, and deliver real change.

 

• Build and deploy AI tools, agents, dashboards, and decision systems for Rides Operations, covering areas such as diagnostics, optimisation, forecasting, policy enforcement, and reporting automation, moving from prototype to production-ready solutions.
• Translate operational complexity into scalable AI solutions with measurable impact, identifying high-friction problems across markets and defining use cases that improve cost, efficiency, reliability, and growth.
• Deliver independently, minimising dependencies while partnering where scale or integration is required, using internal data, APIs, large language models (LLMs), and automation frameworks to ship usable tools even with limited Engineering, Data, or Product bandwidth.
• Create clear decision materials for leadership, highlighting trade-offs, risks, and impact, running structured AI reviews, and aligning priorities with operational and financial outcomes.
• Develop scaling playbooks and drive adoption across regions, guiding pilots through rollout to steady state, tracking performance, and iterating based on usage and feedback.
• Establish principles and governance for responsible AI use in Operations, defining guardrails to ensure solutions are explainable, locally compliant, and aligned with long-term platform standards.

• You have demonstrated hands-on experience building and deploying applied AI solutions, including AI agents and use-case-specific model fine-tuning.
• You have practical experience with enterprise AI ecosystems (e.g. Google Cloud, Gemini) and hands-on usage of tools such as GPT or Claude, including API and workflow integrations.
• You have strong programme delivery capabilities, translating business needs into prioritised execution plans and driving transformation initiatives end to end.
• You can manage senior stakeholders effectively, aligning technical implementation with business objectives.
• You have experience operating within scaled organisations where AI solutions are already live and integrated into core processes.
• You have 8–12 years of combined technical and business working experience. A broader machine learning background, Python and SQL proficiency, and vendor management experience are considered an advantage.

 
 
  Experience is great, but what we really look for is drive, intelligence, and integrity. So even if you don’t tick every box, please consider applying!
 

 
 

• Play a direct role in shaping the future of mobility.
• Impact millions of customers and partners in 600+ cities across 50+ countries.
• Work in fast-moving autonomous teams with some of the smartest people in the world.
• Accelerate your professional growth with unique career opportunities.
• Get a rewarding salary and stock option package that lets you focus on doing your best work.
• Enjoy the flexibility of working in a hybrid mode with a minimum of 3 days in the office each week to foster strong connections and teamwork.
• Take care of your physical and mental health with our wellness perks.

 *Some perks may differ depending on your location and role.

What is this role about?

As Site Reliability Engineer, you’re tasked with making sure that our infrastructure stays a couple of steps ahead of our ambitious growth plans. You’ll solve complex infrastructure problems and make those solutions available to engineering teams so that they can deploy with peace of mind and focus on customer problems.

It’s a rare chance to be part of a product-driven culture where you make your own decisions, emphasis is on quality of solutions rather than outputs, and everyone strives to improve across practices, tools, technologies. You’ll enjoy a high degree of ownership, diverse set of problems (cloud, developer experience, databases, provisioning etc.) and an environment that values problem-solving and collaboration.

This hybrid role is located in our Tallinn or Tartu office. 

Your main responsibilites will be: 

• Build a reliable platform for our products, making sure that up-time, monitoring and recovery meet up to the modern standard.
• Standardized and automate infrastructure tasks so that engineers are able to self-serve and benefit from best practices
• Build a developer experience that allows to ship without friction, confidently and daily, making best practices available to teams through tooling and automation.
• Manage and optimize cloud infrastructure, including databases.
• Respond to and solve production incidents.

What you'll bring:

• 5+ years of experience with cloud infrastructure, Azure preferred.
• Ability to write code and script to automate tasks.
• Infrastructure as code and automated provisioning.
• Understanding of networking and security fundamentals
• Strong understanding of monitoring, incident management and recovery practices.
• You are ready for on-call shifts. 
• Bonus: 
  • Experience in a regulate space, preferably in Finance
  • Specialized knowledge in networking, security, Kubernetes, databases or developer experience

What can you expect at Bondora? 

• Contribute to Bondora’s ambitious goal of reaching 1BN in revenue. Your skills and efforts will directly impact our growth trajectory and shape the future of our company.
• Our employees deserve the best. We recognize our people with a competitive salary and a generous benefits package (5 weeks of vacation, private healthcare compensation, hobby grant, mental healthcare support, share options and much more!)
• We provide an environment that encourages your personal and professional growth. As we constantly evolve and innovate, you’ll have endless opportunities (and budget) to expand your skills and skyrocket your career.

The next steps

If you have the guts, ideas, and a team vision, apply now! 

Our hiring process: 

• First off, meet Karl who will talk a bit more about Bondora, the role and will have few questions up his sleeve! 
• Meet ťhe hiring manager: our 2nd call will give you the chance to hear more about us and share your experiences and aspirations. 
• Assessments: Complete personality and logic assessments to showcase your strengths. 
• Meet the team for technical interview: Get to know the people you’ll be working closest with. 
• Last discussion with our VP of Engineering as the final cherry on top. 
• The celebration begins: If the stars align, receive an offer to join the Bondora team!