Vacatures backend ruby developer in Amsterdam

Beschrijving van het bedrijfBinnen KPN Engineering Experience Excellence werkt het team Cloud Tools & Support aan tooling waarmee development- en engineeringteams binnen KPN sneller, veiliger en efficiënter kunnen werken. Het team bestaat momenteel voornamelijk uit System Engineers en is volop in ontwikkeling naar een meer softwaregedreven en...

# Senior iOS Developer ## About the Role We are looking for a \*\*Senior iOS Developer\*\* to join a high-impact financial services team developing customer-facing mobile banking experiences for card management, payment initiation, and secure transactions. You will work on native iOS development using modern Swift technologies while helping modernize...

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition.  For our teams, we create an environment with opportunities for our people to succeed, backed by the culture...

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition.  For our teams, we create an environment with opportunities for our people to succeed, backed by the culture...

**About the role:** We are looking for an experienced Lead Quality Assurance Engineer to join the technology team of a well-established and highly recognised Dutch business. This is an exciting opportunity to join a small technology function where you can make a genuine impact. You will be the second QA hire in the business, working alongside an existing...

At Sytac, you will join an enterprise team inside one of the Netherlands' largest e-commerce and retail environments. You’ll be embedded in a team that owns the quality of a high-volume domain: ~30 Kotlin/Spring Boot microservices on Oracle and PostgreSQL, a streaming Kafka event landscape, and a Next.js customer-facing app. The primary mission? Slicing...

QA Engineer (Web, App & Payments) **Hybrid Amsterdam, Noord-Holland, Netherlands Technology** **Job DescriptionAbout Us** Creative Clicks is a leading global marketing agency with offices worldwide and 200+ professionals. Since 2009, we've been empowering brands, publishers, and marketers to attract and engage customers at scale with...

Role:- Senior Java Developer Type:-Contract Location:- Amsterdam, Netherlands We are looking for a Senior Backend Developer with strong experience in Java, Spring Boot, microservices architectures to design, build, and scale backend systems in a cloud-native environment. The role requires a hands-on engineer who can deliver high-quality services,...

**About The Role** Together AI is building the AI Acceleration Cloud, an end-to-end platform for the full generative AI lifecycle, combining the fastest LLM inference engine with state-of-the-art AI cloud infrastructure. As a Senior AI Infrastructure Engineer, you will play a key role in building the next generation AI cloud platform – a highly...

Wil jij bouwen aan AI-producten die niet in een demo blijven hangen, maar écht live gaan? Bij SevenLab ontwikkelen we AI-agents, AI-platformen en slimme software-oplossingen die binnen weken in productie kunnen staan. De manier waarop software wordt gebouwd verandert snel. Met tools zoals Claude Code, Codex en andere agentic coding tools kun je sneller...

# QA Engineer (Web, App & Payments) **Hybrid Amsterdam, Noord-Holland, Netherlands Technology** ## Job description ### About Us Creative Clicks is a leading global marketing agency with offices worldwide and 200+ professionals. Since 2009, we've been empowering brands, publishers, and marketers to attract and engage customers at scale with...

**About bookaball** bookaball is a multi-tenant, white-label SaaS platform helping padel and other racket sports clubs across Europe streamline their operations and deliver a seamless player experience — all under their own brand. Since launching in 2023, bookaball has grown into a booking platform trusted by 75+ racket sports clubs, serving 500,000+...

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for...

Data quality is the bottleneck of the AI era. Every Fortune 500 is trying to solve it. We're the team they call. Soda is the data quality layer for Disney, Ralph Lauren, CBRE, HelloFresh, 2K Games, and Nubank. Our open-source engine, Soda Core, is used by companies like Tesla, Slack, Adyen, Walmart, and JPMC. The category is growing fast because AI...

Data quality is the bottleneck of the AI era. Every Fortune 500 is trying to solve it. We're the team they call. Soda is the data quality layer for Disney, Ralph Lauren, CBRE, HelloFresh, 2K Games, and Nubank. Our open-source engine, Soda Core, is used by companies like Tesla, Slack, Adyen, Walmart, and JPMC. The category is growing fast because AI...

At Workwize, we're helping IT teams to easily equip their remote and global teams with all necessary IT equipment. Our automated SaaS platform simplifies hardware deployment, management, and retrieval with fast, reliable deliveries in 100+ countries. With 50.000 users and 120.000 devices under management, we're solving hybrid work challenges like...

Note: The listed salary range is based on the salary range for the Netherlands. Salary ranges may vary by location. **About The Role** As a **Senior Quality Engineer – Tellent Intelligence (AI)** , you'll own and grow the quality of the AI-powered experiences built by our **Tellent Intelligence** team alongside our existing QE team. You'll help shape...

# Full Stack Engineer ## About the Role FUGA is looking for a \*\*Full Stack Engineer\*\* to help develop, prototype, and shape the frontend architecture powering its music distribution platform. This role combines strong frontend expertise with full-stack development, technical architecture, scalability, and engineering leadership. You will work closely...

**Who We Are** Prosus is a leading global technology company, based in Europe. With ecosystems that span India, Latin America, Europe and beyond, Prosus is the power behind some of the world’s leading lifestyle ecommerce brands. We own and invest in a portfolio of 100+ companies in sectors such as in food delivery, quick commerce, fintech and experiences,...

**About Curamando** Curamando, part of the consulting collective Eidra, is a leading digital growth consultancy, combining deep expertise in strategy, marketing, and technology to help ambitious companies accelerate their digital and AI transformation. Our teams work at the intersection of business and digital, partnering with clients like Polestar,...