staff java backend developer

Twoday is seeking a Senior Backend Java Developer to join a major Danish digital health delivery in Copenhagen. You will work hands‑on across the full lifecycle, writing robust backend services, APIs and integrations with focus on reliability, security and production readiness.You’ll collaborate with Solution Architects, testers and DevOps, operate in a...

Twoday is seeking a Senior Backend Java Developer to help deliver mission critical digital health solutions in Copenhagen. You will work on complex systems ensuring reliability, security, and high quality across the full software lifecycle.Join a delivery model where multiple suppliers collaborate in shared teams, taking technical ownership and contributing...

Do you want to build software that powers real‑world technology - from energy systems and advanced manufacturing to automation and complex engineering solutions?At DIS/CREADIS, you will work on technically complex projects where software interacts with physical systems, equipment, and advanced engineering platforms. Rather than developing purely digital...

Databricks is seeking a Senior Staff Software Engineer to design, develop, and maintain robust backend systems powering Databricks workspaces. You will ensure high QPS, low latency, reliability, and performance, while providing technical leadership and mentorship to junior engineers. You will influence architecture, drive complex projects across multiple...

A leading software developer firm in Aarhus seeks a Full Stack Developer with a backend focus in Java. You will build scalable, data-intensive platforms in a supportive team environment. Experience with Java, Kafka, Docker, and Kubernetes is essential. This role emphasizes ownership of end-to-end solutions without predefined solutions, allowing exploration...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Fullstack Developer (Java, React) based in Denmark. Join a collaborative software engineering environment focused on building innovative applications and products for large international organizations. You will contribute across...

Java & SQL Developer - Data Focused ApplicationsDate: Jun 6, 2026Location: Venlo, NL, 5928 PGCompany: Belden IncInnovation Starts With YouPropel your career at Belden, where innovation creates possibilities—for our people, our customers, and the communities we serve. We connect people, information, and ideas to solve the world’s most complex connectivity...

Twoday is the leading digital transformation partner in Northern Europe with a global presence. With approximately 3,000 specialists, we collaborate with some of the most admired private and public organisations to deliver cutting-edge digital solutions. Our expertise spans software engineering, Data & AI, cloud platforms, digital experiences and business...

Do you want to build software that powers real-world technology - from energy systems and advanced manufacturing to automation and complex engineering solutions? At DIS/CREADIS, you will work on technically complex projects where software interacts with physical systems, equipment, and advanced engineering platforms. Rather than developing purely digital...

Veritaz AB in Sweden is seeking a skilled Fullstack Engineer to design, develop and operate scalable Java backend services, build and maintain APIs and microservices, and contribute to a standardized data model for unified customer context.You will work with React, TypeScript and Next.js on the frontend, leverage Google Cloud Platform for deployment, and own...

Databricks is seeking a Senior Staff Software Engineer to design, develop, and maintain robust backend systems powering Databricks workspaces. You will ensure high QPS, low latency, reliability, and performance, while providing technical leadership and mentorship to junior engineers.You will influence architecture, drive complex projects across multiple...

Systematic Aarhus seeks a Senior Backend Developer for the Platform team to design and build the scalable foundation used across the SitaWare Suite. You’ll work at the intersection of Java backend development and infrastructure, shaping cluster tooling, installer automation and backend services.You’ll join a 5-person, international Platform team in...

Jobs Europe AB is seeking a Java Developer to design and build internal platforms powering iGaming operations, including studio tools, content management, admin back-office services, reporting, and integrations. You will own backend systems with Java and Spring Boot, develop scalable microservices, deploy on Kubernetes, and work with cloud platforms...

Are you studying Software Development, Computer Science or a related field and are you excited to put your skills into practice? Here is your chance to gain hands‑on experience and kickstart your career by joining Research & Development team. Come be part of our journey!We are facing an exciting future with considerable growth and demanding changes, as we...

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

Veritaz AB in Sweden is seeking an experienced Full-stack Developer to strengthen our development capabilities across Order-to-Cash solutions. You will work with Java/Spring backend and Angular frontend, and contribute to cloud-native architectures. You will collaborate with Product Owner, Tech Lead, and multiple suppliers in an agile environment to deliver...

Veritaz AB in Sweden is seeking an experienced Full-stack Developer to strengthen our development capabilities across Order-to-Cash solutions. You will work with Java/Spring backend and Angular frontend, and contribute to cloud-native architectures. You will collaborate with Product Owner, Tech Lead, and multiple suppliers in an agile environment to deliver...

Veritaz AB in Sweden is seeking an experienced Full-stack Developer to strengthen our development capabilities across Order-to-Cash solutions. You will work with Java/Spring backend and Angular frontend, and contribute to cloud-native architectures. You will collaborate with Product Owner, Tech Lead, and multiple suppliers in an agile environment to deliver...

Veritaz AB in Sweden is seeking an experienced Full-stack Developer to strengthen our development capabilities across Order-to-Cash solutions. You will work with Java/Spring backend and Angular frontend, and contribute to cloud-native architectures. You will collaborate with Product Owner, Tech Lead, and multiple suppliers in an agile environment to deliver...

Veritaz AB in Sweden is seeking an experienced Full-stack Developer to strengthen our development capabilities across Order-to-Cash solutions. You will work with Java/Spring backend and Angular frontend, and contribute to cloud-native architectures. You will collaborate with Product Owner, Tech Lead, and multiple suppliers in an agile environment to deliver...