We are looking for an Specialist Software Engineer for the ERP Development team:

What You’ll Do What You’ll Do 

• Design, develop, and maintain ERP technical components ERP technical components, interfaces, and integrations. 
• Take ownership of data migration processes data migration processes from Infor to SAP. 
• Build efficient, scalable, and maintainable code that ensures smooth ERP operations. 
• Collaborate closely with technical peers and architects — no functional consultancy work no functional consultancy work. 
• Participate in code reviews, testing, and documentation to guarantee high-quality delivery. 

What We’re Looking For

• Proven experience as a technical ERP developer (Infor, SAP, Oracle, Dynamics, or similar). 
• Solid programming skills (ABAP, Java, .NET, SQL, or related technologies). Understanding of data models, integrations, and migration concepts (ETL, APIs, BAPI, IDoc). 
• Strong English communication skills to work effectively with an international team. 
• Willingness to work in a hybrid from any of our offices in Alcobendas, Logroño, Barcelona, Valencia, or Seville. 
• Curiosity and enthusiasm to learn new technologies and ERP environments. 

Extra Points For 

• Hands-on experience with ERP migrations or upgrades. 
• Familiarity with Agile development environments. 

Why Join Us?

• Exciting, international field of activity full of globally scaling cloud and hosting technologies. Be part of a major ERP transformation project with global impact. 
• Fixed salary and flexible benefits such as health insurance, daycare allowance, and meal vouchers. 
• Flexible working hours to organize your schedule according to your needs. 
• Ability to work remotely or in any of our offices located in Logroño, Madrid, Barcelona, Seville or Valencia. 
• Invitation to our Arsys events, held twice a year, where we team build and throw a great party for our employees

Expectations

• Being part of a multidisciplinary team passionate about technology, with an open and dynamic culture, where experimentation and discussion are encouraged to progress at work, always with respect and inclusion.
• We offer personalised career plans, annual performance evaluations and programmes to develop skills.
• We operate in Spanish and English and therefore provide unlimited language training. We work on international projects and define best practices with United Internet partners.
• We have flexible start and finish times, respecting a schedule of meetings in the central part of the morning and a range of work from 7 a.m. to 9 p.m. with a hybrid model in one of our offices (Alcobendas, Valencia, Barcelona, Seville or Logroño).

At Arsys we value diversity and welcome all applications regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age, as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.

Meet Urban Sports Club

We are among the leading platforms for sports and wellness in Europe, dedicated to inspiring people to live active, healthy lives. With just one membership we offer access to thousands of fitness and wellness experiences across the continent.

But what truly sets us apart? We believe our people are at the heart of everything we do. If you’re curious about how we work, what we value and how you might grow with us, explore our Culture Hub & Career Opportunities.

*Big news: Wellhub and Urban Sports Club unite!*
Urban Sports Club is now a proud part of Wellhub, creating a global wellbeing ecosystem. Together, we connect 39,000 corporate clients and 97,000 wellness partners across 18 countries, offering millions of people even more ways to stay active and take care of their health.

The opportunity 

We are looking for an experienced Senior Backend Engineer to join our Platform hive as part of our Foundation Engineering team to work closely with all the other hives of the Product Development department, Tech and Business teams. At Urban Sports Club our aim is to create a world where everyone enjoys doing sports and we are ambitious in our plans to grow and cater to a wider user audience.

Foundation Engineering is at the heart of this vision, delivering customer value by taking on the opportunities in tech to address, design and deliver on the future of tech in the business and personalise the experience of multi million customers in the near future. You will be responsible for helping us execute our Tech vision, that includes taking on opportunities such as designing our next generation systems such as search, authentication, and such enterprise wide themes as well as scaling our system to accommodate massive user growth.

This position can be based in Madrid, Barcelona or Valencia (in office-attendance is expected in the Valencia office ca. 3 days per month).

What you will do

• Ensure the productivity and resilience of our infrastructure, including monitoring and observability of our services
• Work on standardizing processes and building automation for data pipeline onboarding, deployment, scheduling, failure recovery, and other aspects of operating our platform
• Work closely with the SRE team to ensure developer productivity and CI/CD adoption within the Data Platform team
• Craft and operate the services, infrastructure, and tools that make up our platform to enable the execution of batch and streaming pipelines running on Kubernetes and GCP
• Work hands-on on topics as part of a closely knit team
• Solution architect and deliver company-wide technical topics with a forward-looking vision that aligns technology and business with our multi-year roadmap

What you will need to succeed

• You have gained 5+ years of experience in backend development
• You have experience in development, administration, operation, and troubleshooting of sophisticated, large-scale systems running on Kubernetes
• You are experienced with Go and you are a strong practitioner of system design, architecture, and development best practices
• You break down challenges into modular, scalable solutions and can bridge the gap between technology and business
• You have a strong analytical mindset and a genuine curiosity to experiment and test changes. You challenge yourself and others, never settling for assumptions
• A fun attitude: you engage, inspire, and motivate the people you work with. We like to have fun while working on this important strategic domain for the whole group

What’s in it for you 

• Work on cutting-edge tech and influence the future of our stack: explore our Tech Radar
• We're open to relocation and providing support with our visa agency
• Free Urban Sports Club L Pro Membership + Friends and Family Discount: Stay active with free membership, plus discounts for friends and family.
• Flexible Work Model: Enjoy a hybrid work setup, balancing on-site and remote work options to fit your lifestyle.
• Extended Remote Work Options: Work up to 120 days remotely within the EU, the UK, and Switzerland, including 30 days outside the EU. You’ll also have the option to desk-swap at our other European offices.
• WorkOUT Life Balance: Take advantage of 30 days of paid vacation annually, plus two additional days for volunteering, flexible working hours, and complimentary access to our mental health provider Open Up.
• Personal Development: Receive an annual budget of €1,000 for professional growth, with regular internal training sessions and weekly German and English language classes.
• Engaging Team Culture: Participate in regular team and company events along with wellness initiatives that help you stay productive, healthy, and engaged in a hybrid work environment.

Urban Sports Club is committed to providing a friendly, safe, and welcoming environment for everyone who applies for a position or already works with us, regardless of their sports preferences, gender, gender identity and expression, sexual orientation, disability, physical appearance, body size, race, age, or religion (or lack thereof).

Welcome to DKB Code Factory…. 

{ { … a_place_to_stay_yourself:

} } ; 

{ { … a_place_to_stay_curious:

Join DKB Code Factory as a Senior Frontend Engineer and take on a pivotal role shaping the user experience of our core digital products. You will own the implementation and quality of customer-facing interfaces used by millions of users, collaborating closely with cross-functional teams to enhance usability and drive conversion, while advancing modern testing practices and efficient delivery across the frontend ecosystem.

} } ; 

{ your_responsibilities: [

• Own and deliver user-facing features end-to-end (UI + integration) with clear acceptance criteria, automated tests, and production monitoring.
• Drive measurable usability improvements for key flows using analytics and user feedback (e.g., increase task completion or reduce friction on target metrics).
• Establish and evolve reusable UI primitives and Storybook documentation to increase component reuse and reduce duplication across the product.
• Define and enforce frontend standards for testing, accessibility, and performance; integrate checks into CI to reduce regressions.
• Optimize critical user journeys for performance and reliability (Core Web Vitals, payload reduction, render optimisation).
• Mentor peers through code reviews, workshops, and knowledge shares to raise team frontend craftsmanship.
• Collaborate closely with Product, UX/UI Designers, Backend, QA, and DevOps to align technical choices with product outcomes

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

• Proven experience building production frontend applications using Vue and modern JavaScript/TypeScript, with strong understanding of UI architecture, component design, and state management patterns.
• Practical experience with REST API integration and client-server resilience patterns.
• Hands-on experience with testing and automation (preferred: Playwright, Vitest; familiarity with Jest/Selenium is a plus).
• Demonstrable knowledge of frontend performance optimization and measuring improvements (lab and field metrics).
• Familiarity with CI/CD pipelines, frontend build tooling (Vite/bundlers), and browser debugging tools.
• Experience using monitoring or observability tools (e.g., Grafana) to inform post-release actions

] } ;

⚡ We are looking for a highly experienced Engineering Manager to join our teams in Valencia. With over 10 years of experience, you will lead the backend technologies and direct the delivery of several products. This role is focused on high-level technical leadership, managing senior talent, and ensuring engineering excellence across scalable, high-load systems.

🎯 Your Mission: Lead and develop backend engineering teams while owning the delivery of several products and the technical direction of the platform. You will ensure consistent delivery, foster a strong engineering culture, and manage team leads to continuously improve architecture, processes, and performance.

✅ Responsibilities:
• Direct and own the delivery of several products.  
• Lead recruitment and onboarding processes, hiring and managing talent while supporting individual and team growth.
• Manage team leads and senior engineers through regular one-to-one sessions, feedback cycles, performance evaluations, and individual development plans.
• Lead or co-lead agile processes and Scrum or Kanban ceremonies, ensuring adherence to agile principles and best practices.
• Lead platform and product development without frequent involvement in writing or reviewing code.
• Improve platform and product quality by identifying technical debt, recurring issues, and architectural or process gaps.
• Manage team resources, balancing workloads, rotating people when necessary, and ensuring sustainable delivery.
• Drive the adoption of modern technologies and innovations to continuously evolve the company’s engineering capabilities.
• Define, improve, and enforce engineering standards and guidelines, ensuring domain knowledge is properly documented.
• Contribute to and lead engineering initiatives beyond the scope of the direct team, positively impacting the wider engineering organization.

✅ Requirements:
• Bachelor’s, Master’s, or higher degree in Computer Engineering, Computer Science, Applied Mathematics, or a related field.
• 10+ years of professional backend development experience.
• 5+ years of experience managing engineers and team leads, or senior technical profiles.
• Experience with Kubernetes and containers, cloud-based development, infrastructure and system design, microservices, and distributed systems.
• Experience with building and maintaining high-load systems.
• Strong knowledge of SQL and NoSQL databases.
• Solid understanding of data structures, coding patterns, and algorithms.
• Experience with RESTful APIs, message brokers, third-party integrations, code and peer reviews, CI/CD, secure development practices, information security, and test-driven development.
• Experience working with agile methodologies, ideally Scrum.
• Experience with Node.js (nice to have).
• Strong analytical, leadership, communication, and feedback skills.
• Fluency in English.

✅ We offer excellent benefits, including but not limited to:

🧑🏻 💻 Learning and development opportunities and interesting, challenging tasks;

✈️ Relocation package (tickets, staying in a hotel for up to 2 weeks, and visa relocation support for our employees and their family members);

📚 Opportunity to develop language skills, with partial compensation for the cost of language classes (for localization purposes);

🏥 Private medical coverage;

🏝 Time for proper rest, with paid vacation and sick leaves;

📈 Competitive remuneration level with annual review;

🤝 Teambuilding activities.

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its App of the Day.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

With the growth of our iOS app, being the #18 productivity app in the App Store category and also our recent recognition as Apple's 2025 Design Award for inclusivity, we find the need for a Senior iOS Engineer to help us support the new user base as well as work on new and exciting projects to push our missing forward.   

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount. 

Our interview process involves several technical interviews and we aim to complete them within 1 week. 

What You’ll Do

• Opportunity to lead key engineering and product decisions
• Actively shipping production code for the Speechify iOS app
• Work within a dedicated product team
• Participate in product discussions to shape the product roadmap
• Maintain and enhance the existing complex app architecture

An Ideal Candidate Should Have

• Experience. You've worked on products that scaled to a large user base
• Track record. You have worked on various products from inception to decent traction. You have been responsible for engineering the product
• Customer obsession. We expect every team member whose responsibilities directly impact customers to be constantly obsessed about providing the best possible experience
• Product thinking. You make thoughtful decisions about the evolution of your product and support internal teams and designers into taking the right direction
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Technical skills. Swift, SwiftUI

Technical Requirements:

• Swift Programming Language
• SwiftUI experience
• Experience in Multithreading Programming
• Working with CI/CD infrastructure
• Experience with Fastlane
• SOLID principles, the ability to write every single class according to SOLID
• Experience with Git and understanding of different Git strategies

What We offer:

• A fast-growing environment where you can help shape the company and product
• An entrepreneurial crew that supports risk, intuition, and hustle
• The opportunity to make a big impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture
• Work on a product that millions of people use and where daily feedback includes users sharing that they cried when they first found the product because it was so impactful on their lives
• Support people with learning differences like Dyslexia, ADD, Low Vision, Concussions, Autism, and Second Language Learners, and give reading superpowers to professionals all over the world
• Work in one of the fastest growing sectors of tech: Intersection of Artificial Intelligence and Audio

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace.

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Required:

• 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
• Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
• Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
• Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
• Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant).
• Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions.
• Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus.
• A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus:

• Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
• Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load).
• Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions.
• Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
• Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
• Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management.

What we offer

• A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
• A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker.
• Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
• Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision.
• A purpose-driven mission: building software that’s reliable, accessible, and user-centered — making a real difference for people.                  

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 
Refer them! 

Speechify is committed to a diverse and inclusive workplace. 
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Welcome to DKB Code Factory…. 

{ { … a_place_to_stay_yourself:

} } ; 

{ { … a_place_to_stay_curious:

The Senior Engineering Manager will build and scale a manager‑of‑managers layer and a reusable engineering platform across five teams in Valencia and Berlin, enabling rapid, secure, and maintainable delivery of a new business banking product. This role combines people leadership (hiring, coaching, performance calibration) with hands‑on ownership of engineering standards, platform architecture, and delivery practices in a regulated banking context.

} } ; 

{ your_responsibilities: [

• Lead and grow a manager‑of‑managers layer: hire, coach, and develop founding Engineering Managers and create clear career pathways across the Valencia site.  
• Own the engineering operating system: establish and enforce standards for code review, testing, CI/CD, architecture review, observability, and incident handling.  
• Drive multi‑team delivery from discovery through MVP and production hardening, resolving cross‑team dependencies and maintaining release discipline.  
• Build a modular, reusable business‑banking platform that accelerates future use cases and reduces duplicated implementation effort.  
• Ensure service reliability, performance, security, auditability, and operational readiness for customer‑facing mobile and backend systems.  
• Partner with Product, Design, Security, Architecture, and Compliance to align priorities and deliver customer value.  
• Represent Valencia engineering in site‑building, talent planning, and leadership alignment with the Head of Valencia.

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

• Proven experience as a manager of managers, directly leading and developing multiple Engineering Managers across teams.
• Demonstrable track record of multi‑team product engineering leadership (not only project/delivery management).
• Concrete examples of hiring, performance management, and building quality systems (scorecards, calibration, promotion decisions).
• Credible engineering depth: experience making technical trade‑offs, influencing architecture, and explaining technical decisions to engineers and non‑technical stakeholders.
• Hands‑on experience with engineering standards and platforms: CI/CD rollout, automated testing, observability, and incident response processes.
• Experience operating within regulated environments (security, compliance, audit readiness) or equivalent domain experience.
• Excellent communication and stakeholder management skills; ability to create psychological safety and coach managers.
• Fluent in English; Spanish language skills are a plus.
• Experience with cloud platforms (AWS or GCP), Kubernetes, and containerised deployments (nice-to-have).
• Familiarity with CI tooling (GitLab/GitHub Actions, Jenkins), observability stacks (Prometheus/Grafana, tracing), and mobile stacks (Kotlin/Swift or React Native) (nice-to-have).
• You're passionate about your work, but also know how to enjoy your free time!

] } ;

Mission

Speechify is the easiest way to listen to the world’s information. Articles on the web, documents in the cloud, books on your phone. We absorb it all and let you listen to it at your desk, on the go, at your own speed, and with tools that make learning easier, deeper, and faster.

What streaming services have done for audio entertainment, we’re doing for audio information. And whatever we’re doing seems to be working. We’re #1 in our category, and experiencing exponential growth.

Overview

We're looking for a Senior Software Engineer to join our Core Experiences Team. This team builds and maintains the foundational services and SDKs that power Speechify’s product experience across platforms. It's a critical role for someone who enjoys working at the intersection of product and infrastructure, thinks strategically, and is passionate about designing clear, reliable APIs and simple systems that directly enhance the user experience.

What You’ll Do

• Collaborate with Speechify’s Product Teams to scope projects, find ways to reduce scope to get faster feedback from customers, navigate the integration/UX tradeoffs relevant to different product teams, and deliver solutions via our cross-platform SDK
• Optimize existing functionality to ship things like faster loading and more intelligent parsing by designing more efficient abstractions and improving our algorithms
• Ship cloud functions, lightweight backend services, and jobs using Kotlin

An Ideal Candidate Should Have

• Systems thinking. You know that optimizing a system requires end-to-end design, and you believe simplicity is valuable.
• Speed. You work quickly to generate ideas and options and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Preferred Tech Stack:
  • Kotlin Multiplatform (Java experience is OK but role is Kotlin Multiplatform) 
  • Prior experience with GCP is a plus

What We Offer

• A fast-growing environment where you can help shape the company and product.
• An entrepreneurial-minded team that supports risk, intuition, and hustle.
• A hands-off management approach so you can focus and do your best work.
• An opportunity to make a big impact in a transformative industry.
• Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
• Opportunity to work on a life-changing product that millions of people use.
• Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
• Work in one of the fastest growing sectors of tech, the intersection of artificial intelligence and audio.

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.  

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

We're looking to hire for our Data side of our AI team at Speechify. This role is responsible for all aspects of data collection to support our model training operations. We are able to build high-quality datasets at petabyte-scale and low cost through a tight integration of infrastructure, engineering, and research work. We are looking for a skilled Software Engineer to join us.

What You’ll Do

• Be scrappy to find new sources of audio data and bring it into our ingestion pipeline
• Operate and extend the cloud infrastructure for our ingestion pipeline, currently running on GCP and managed with Terraform.
• Collaborate closely with our Scientists to shift the cost/throughput/quality frontier, delivering richer data at bigger scale and lower cost to power our next-generation models.
• Collaborate with others on the AI Team and Speechify Leadership to craft the AI Team’s dataset roadmap to power Speechify’s next-generation consumer and enterprise products.

An Ideal Candidate Should Have

• BS/MS/PhD in Computer Science or a related field.
• 5+ years of industry experience in software development.
• Proficiency with bash/Python scripting in Linux environments
• Proficiency in Docker and Infrastructure-as-Code concepts and professional experience with at least one major Cloud Provider (we use GCP)
• Experience with web crawlers, large-scale data processing workflows is a plus
• Ability to handle multiple tasks and adapt to changing priorities.
• Strong communication skills, both written and verbal.

What we offer

• A fast-growing environment where you can help shape the company and product.
• An entrepreneurial-minded team that supports risk, intuition, and hustle.
• A hands-off management approach so you can focus and do your best work.
• An opportunity to make a big impact in a transformative industry.
• Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
• Opportunity to work on a life-changing product that millions of people use.
• Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
• Work in one of the fastest-growing sectors of tech, the intersection of artificial intelligence and audio.

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.  

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

The responsibilities of our Platform team include building and maintaining all backend services, including, but not limited to, payments, analytics, subscriptions, new products, text to speech, and external APIs.

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, is passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount. 

Our interview process involves several technical interviews and we aim to complete them within 1 week. 

What You’ll Do

• Design, develop, and maintain robust APIs including public TTS API, internal APIs like Payment, Subscription, Auth and Consumption Tracking, ensuring they meet business and scalability requirements
• Oversee the full backend API landscape, enhancing and optimizing for performance and maintainability
• Collaborate on B2B solutions, focusing on customization and integration needs for enterprise clients
• Work closely with cross-functional teams to align backend architecture with overall product strategy and user experience

An Ideal Candidate Should Have

• Proven experience in backend development: TS/Node (required)
• Direct experience with GCP and knowledge of AWS, Azure, or other cloud providers
• Efficiency in ideation and implementation, prioritizing tasks based on urgency and impact
• Preferred: Experience with Docker and containerized deployments
• Preferred: Proficiency in deploying high availability applications on Kubernetes

What We Offer

• A dynamic environment where your contributions shape the company and its products
• A team that values innovation, intuition, and drive
• Autonomy, fostering focus and creativity
• The opportunity to have a significant impact in a revolutionary industry
• Competitive compensation, a welcoming atmosphere, and a commitment to an exceptional asynchronous work culture
• The privilege of working on a product that changes lives, particularly for those with learning differences like dyslexia, ADD, and more
• An active role at the intersection of artificial intelligence and audio – a rapidly evolving tech domain

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its App of the Day.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount. 

Our interview process involves several technical interviews and we aim to complete them within 1 week. 

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit? 

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Mission

Act as the execution engine of the team, transforming architectural specifications into robust, efficient, and production-ready code. You will work on building and optimizing a hybrid Node.js–C++ system, leveraging AI tools as a key accelerator to maximize development speed without compromising quality.

Responsibilities:

• Develop backend components in Node.js and high-performance integrations with C++
• Translate technical specifications into functional solutions and accurately
• Use AI tools to accelerate development, validation, and code improvement
• Apply test-driven approaches to ensure robustness and stability
• Manage and optimize build environments (Docker, Make, CMake)
• Analyze system performance and identify bottlenecks, especially in Node.js ↔ C++ interactions
• Refactor legacy code into clean, maintainable, and high-performance solutions
• Collaborate closely with architecture roles to continuously improve the system

Requirements

Technical:

• Strong experience with Node.js development
• Ability to read, understand, and debug C++ code
• Experience working in Linux environments
• Familiarity with build tools and containers (Docker, Make, CMake)

AI & Development:

• Hands-on experience with AI-assisted development tools (e.g., Cursor, Claude, or similar)
• Ability to use AI as a productivity multiplier in software development
• Experience with iterative development, testing, and validation workflows

Profile:

• Strong English communication skills, as you will be working in an international team
• Execution-driven mindset with strong focus on quality and results
• Comfortable working in fast-paced environments
• Strong interest in performance optimization and continuous improvement

What We Offer:

• Hybrid work model (in any of our offices in Alcobendas, Valencia, Barcelona, Sevilla, or Logroño)
• Flexible working hours
• Flexible compensation package
• Discounts on Arsys products
• Discounts on technology brands
• Challenging technical environment with real high-performance system problems
• Access to advanced AI tools with no usage restrictions
• Close collaboration with senior profiles and a strong culture of continuous improvement
• Personalized training and development plans
• Biannual team events

Welcome to DKB Code Factory…. 

{ { … a_place_to_stay_yourself:

} } ; 

{ { … a_place_to_stay_curious:

Let’s build banking that works for people, one clean line of code at a time.

At DKB Code Factory, we’re building the mobile banking app that small and mid-sized businesses actually need. As an Android Developer, you’ll help lay the technical foundation of a scalable, user-centric product; using modern Android technologies, shaping standards, and growing alongside a collaborative, curious team.

} } ; 

{ your_responsibilities: [

• Design and implement a modular, scalable Android architecture using MVVM, Jetpack Compose, and Kotlin Coroutines.
• Collaborate with cross-functional teams to audit and reuse shared components, accelerating development.
• Establish and maintain CI/CD pipelines, automated testing, and documentation to support a growing team.
• Deliver 80% of prioritized MVP user flows integrated with backend APIs.
• Ensure high code quality with rigorous testing standards and continuous improvement.
• Lead iterative product development cycles driven by user feedback and analytics.

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

• Native Android development experience using Kotlin and Java.
• Strong knowledge of Jetpack Compose and Android architecture components.
• Experience with RESTful APIs, Git, CI/CD, and automated testing frameworks (JUnit, Espresso).
• Understanding of Material Design guidelines and app deployment on Google Play Store.
• Agile and Scrum experience in cross-functional teams.
• Fluent in English; Spanish language skills are a plus.

] } ;

We are seeking a Middle/Senior QA Automation Engineer to contribute to the development and quality assurance of a newly launched, multi-brand Sportsbook platform. This role offers the opportunity to work within a high-concurrency environment, addressing the unique challenges associated with real-time data processing and rapid system scaling. The successful candidate will work alongside a highly experienced team of senior engineers and architects, taking direct ownership of the quality and reliability of key services.

✅ Responsibilities: 
✔ Build scalable test automation projects from scratch and extend existing frameworks using the .NET stack.
✔ Develop and execute comprehensive test suites covering UI, API and Integration layers.
✔ Validate complex data structures and backend logic via the relational and non-relational databases.
✔ Conduct manual testing when necessary.
✔ Proactively utilize and build AI-driven tools (MCP-Servers, Agents) to optimize the testing lifecycle.

✅ Requirements: 
✔ 3+ years of hands-on experience in QA Automation.
✔ Upper-intermediate level of English (B2) for effective team communication.
✔ Experience in building and maintaining test Automation Projects in C#/.NET.
✔ Proficiency in modern UI automation frameworks (e.g., Playwright, Selenium).
✔ Advanced API test automation skills.
✔ Understanding of HTTP protocols, GraphQL, and WebSockets.
✔ Experience with non-relational Databases. Writing complex aggregation pipelines.
✔ Hands-on experience with Docker and containerized environments.

✅ Nice to Have:
✔ Experience with CI/CD pipeline configuration (Azure DevOps, GitHub Actions, or Jenkins).
✔ Knowledge of performance and load testing principles.

✅ Soft Skills & Mindset:
✔ Strong analytical skills and critical thinking.
✔ High level of self-organization
✔ Ability to operate with minimal supervision in a fast-paced environment.
✔ Capacity to translate high-level requirements into structured, executable automation strategies.

Welcome to DKB Code Factory…. 

{ { … a_place_to_stay_yourself:

} } ; 

{ { … a_place_to_stay_curious:

Join DKB Code Factory as a Backend Engineer and take on a pivotal role driving the technical excellence and delivery of core backend services. This hybrid position in Valencia offers the chance to grow your leadership skills, own key system domains, and mentor peers within a collaborative, high-impact team.

} } ; 

{ your_responsibilities: [

• Deliver complex backend features end-to-end with minimal supervision, ensuring high quality and timely completion.
• Mentor and support other developers through code reviews, pairing, and knowledge sharing to boost team capability.
• Take ownership of core functions or domain areas within the team and expand influence across multiple teams.
• Lead efforts to improve team processes, including code quality, testing, and documentation standards.
• Collaborate closely with Product Owners, QA, DevOps, and fellow engineers to deliver reliable, scalable solutions.
• Serve as a technical expert and informal leader, fostering continuous improvement and technical excellence.

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

• Strong proficiency in the Java/JVM ecosystem.
• Clear motivation to learn and adopt Kotlin as a primary language, with motivation to grow into it quickly.
• Proven ability to design and implement complex backend solutions simply and effectively.
• Solid understanding of performance, security, and maintainability best practices.
• Experience across full software development lifecycle and CI/CD workflows.
• Excellent communication skills and a collaborative mindset.
• Demonstrated willingness to mentor and support team members.
• Curiosity and commitment to continuous learning and pragmatic problem-solving.
• Familiarity with Postgres, Kafka, REST APIs, and monitoring tools like Grafana and Prometheus is a plus.

] } ;

Welcome to DKB Code Factory…. 

{ { … a_place_to_stay_yourself:

} } ; 

{ { … a_place_to_stay_curious:

Join DKB Code Factory as a Java Engineer and take on a pivotal role driving the technical excellence and delivery of core backend services. This hybrid position in Valencia offers the chance to grow your leadership skills, own key system domains, and mentor peers within a collaborative, high-impact team.

} } ; 

{ your_responsibilities: [

• Deliver complex backend features end-to-end with minimal supervision, ensuring high quality and timely completion.
• Mentor and support other developers through code reviews, pairing, and knowledge sharing to boost team capability.
• Take ownership of core functions or domain areas within the team and expand influence across multiple teams.
• Lead efforts to improve team processes, including code quality, testing, and documentation standards.
• Collaborate closely with Product Owners, QA, DevOps, and fellow engineers to deliver reliable, scalable solutions.
• Serve as a technical expert and informal leader, fostering continuous improvement and technical excellence.

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

• Strong proficiency in Java and the Spring ecosystem.
• Proven ability to design and implement complex backend solutions simply and effectively.
• Solid understanding of performance, security, and maintainability best practices.
• Experience across full software development lifecycle and CI/CD workflows.
• Excellent communication skills and a collaborative mindset.
• Demonstrated willingness to mentor and support team members.
• Curiosity and commitment to continuous learning and pragmatic problem-solving.
• Familiarity with Postgres, Kafka, REST APIs, and monitoring tools like Grafana and Prometheus is a plus.

] } ;

Welcome to DKB Code Factory…. 

{ { … a_place_to_stay_yourself:

} } ; 

{ { … a_place_to_stay_curious:

Join DKB Code Factory as a Product Owner and take full ownership of shaping digital self-services for business banking customers at one of Germany’s leading banks. Drive impactful product delivery in a modern agile environment, collaborating closely with cross-functional teams to enhance the banking experience for thousands of users.

} } ; 

{ your_responsibilities: [

• Own and drive the end-to-end development of digital self-service products for business banking customers.
• Prioritize and manage product backlog using user story mapping and agile methodologies.
• Lead design sprints to validate user needs and define structured requirements.
• Collaborate transparently with business stakeholders, customer support units, UX, and development teams.
• Ensure delivery quality and alignment across all stakeholders in an agile, international setting.
• Continuously improve agile workflows, reducing rework and accelerating time-to-market.
• Influence strategic decisions through close collaboration with senior management.

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

• Proven experience as a Product Owner in agile product development, ideally in financial services or related sectors.
• Strong user-centric mindset with the ability to translate customer needs into validated use cases.
• Expertise in design sprints, user story mapping, backlog prioritization, and agile workflows.
• Excellent stakeholder management and communication skills, balancing diverse demands confidently.
• Experience leading cross-functional, full-stack development teams (backend + mobile).
• Familiarity with tools such as Jira, Confluence, and Miro.
• Technical understanding of mobile app functionality, API-driven architectures, and backend banking systems.
• Ability to work effectively in an international, interdisciplinary, and fast-paced environment.
• High ownership, adaptability, and a strong focus on quality.
• You're passionate about your work, but also know how to enjoy your free time!

] } ;