Vacatures java backend developer in Amsterdam

Reaktor’s tech community is looking for an experienced Senior Fullstack Developer to join one of our Business Units in Amsterdam.If you are comfortable working across modern web applications, backend services and production systems, enjoy solving ambiguous problems with clients, and are curious to work in a low-hierarchy environment, you might just be what...

Overview In this role you will design, build, and maintain scalable backend systems and APIs that power a search and analytics platform for researchers. You will work in a cross-functional squad with product managers, architects, QE, and SRE to deliver reliable, secure software that supports researchers and international bodies. You'll tackle production...

Help design, build and continuously improve the clients online platform. Research, suggest and implement new technology solutions following best practices/standards. Take responsibility for the resiliency and availability of different products. Be a productive member of the team. Requirements The Python...

Overview In this Python Developer role, you will design and implement backend solutions in a hybrid setup based in Amsterdam North for a 12-month engagement. You'll work on scalable services, APIs, and automation, collaborating with cross-functional teams to translate stakeholder needs into technical designs. The position emphasizes modern tech like...

Overview In this role you will design, build, and maintain scalable backend systems and APIs that power a search and analytics platform for researchers. You will work in a cross-functional squad with product managers, architects, QE, and SRE to deliver reliable, secure software that supports researchers and international bodies. You'll tackle production...

A leading data and AI company is hiring a Software Engineer with a backend focus. In this role, you will work on building infrastructure and products for the platform at scale. The ideal candidate will have a BS in Computer Science and 3+ years of experience in Java, Scala, or similar languages. You will tackle challenges related to distributed systems and...

Overview In this Tech Lead role, you guide one domain-wide product team to deliver secure, high-quality and scalable solutions. You collaborate with the Product Owner to shape roadmaps and translate requirements into practical technical designs. You own delivery and mentor engineers, promoting growth and craftsmanship. You lead by example in an open,...

Backend engineer to design, build, and optimize scalable backend solutions using PHP (Symfony), Docker, and Kubernetes. Contribute to architectural decisions and mentor developers.

Overview As a Backend-focused Product Engineer in Tellent's Intelligence team, you turn fuzzy AI ideas into trusted interfaces used by real users. You own features end-to-end, from shaping to shipping, and measure impact against customer problems. You'll work across the stack when needed, collaborating with Backend, Frontend, Design, QA, and DevOps to...

We are looking for a Mid-level Backend Engineer to join the Identity & Access Management (IAM) team at DataSnipper! In this role, you'll work on core platform services that power authentication, authorization, and access across our product. You'll help build reliable, secure, and scalable systems that enable all backend teams. This is a foundational platform...

De organisatie: Heb jij de afgelopen twee jaar een HBO of WO-studie met een sterkbèta component afgerond en ben je op zoek naar een unieke traineeship waarbij je volledig wordt opgeleid tot Java developer én je direct ingezet wordt bij een tof bedrijf in Amsterdam? Lees dan snel verder… Dit traineeship wordt verzorgd door een organisatie in Amsterdam....

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

Overview As a backend-focused software engineer, you will help build and scale Databricks' platform infrastructure and services. You'll work across distributed systems, service architecture, monitoring, workflow orchestration, and developer experience to deliver reliable, high-performance data storage and access on cloud backends. Your work powers pricing...

pElsevier, a global information and analytics company, is seeking a backend software engineer to contribute to scalable services and APIs. You will work within cross-functional squads alongside PMs, Architects, QE, and SRE to deliver reliable and secure software in an Agile environment. /ppThe role emphasizes ownership, collaboration, and the ability to...

pGlobaldev Group is seeking a Senior Java Developer to join our consultancy team in Amsterdam. You will design, develop and deliver high‑quality backend solutions, collaborating with experienced engineers and stakeholders to build scalable systems. /ppThe ideal candidate has 5+ years of professional software development experience, deep hands‑on...

Lead with expertise, drive innovation. Are you an experienced software engineer ready to help reinvent the future of application development? At Accenture Netherlands, we're looking for a Senior AI-Native Java Engineer with around 7 years of experience who combines strong Java engineering expertise with a passion for AI-Augmented Software Delivery, Agentic...

Cboe Europe is seeking a Tech Lead Clearisq to own the backend architecture for a risk/quant platform in Amsterdam. You will drive design decisions, ensure code quality, and partner with risk, quant and operations teams to deliver robust, maintainable software.The role emphasizes hands-on leadership without direct people management, with a four‑day...

Overview In deze rol ontwikkel en verbeter je componenten voor de BeFrank-portalen en het eigen pensioenadministratiesysteem. Je werkt aan innovatie en optimalisatie van systemen binnen een ambitieuze DevOps-cé. Je hebt veel vrijheid, werkt in een Scrum-team en levert direct impact voor klanten en collega's. Je draagt eigenaarschap en ziet ruimte voor...

Duration: 12 months Hybrid: 3 days on site Start: ASAP We are looking for an experienced Senior iOS Developer to help build and enhance a world-class mobile experience used by millions globally. You will join a collaborative team focused on creating seamless customer journeys within a large-scale consumer application, working closely with product managers,...