backend developer

3Shape in Denmark is seeking a Senior Backend Developer to join the Cloud Storage team, building services that move, store and synchronize data across clinics, labs and cloud environments worldwide.You will design, develop and maintain backend services powering core platform capabilities, with end-to-end delivery and a strong emphasis on reliability,...

3Shape A/S in Denmark is seeking a Senior Backend Developer to join the Cloud Storage team. You will design, develop and maintain backend services powering data movement, storage and synchronization across clinics, laboratories and cloud environments worldwide.You will work with C#/.NET, Azure, DevOps, IaC and SRE practices to build reliable, scalable...

FOSS IQX is seeking an experienced Backend Developer to build cloud-based services using data from analytical instruments. You will join an agile team across borders, contributing to robust platforms deployed on Microsoft Azure and powered by C#/.NET.The role emphasizes design for new requirements, integration with SAP, Salesforce, Snowflake, and a strong...

Boozt Fashion ApS is seeking a Backend Developer to join our Malmö-based platform team. You will work on the Warehouse Management System (WMS), implementing core logistics algorithms and integrating with distribution partners and warehouse hardware using OPC UA.Expect a flat, collaborative culture across cross‑functional teams, with strong emphasis on...

Secomea seeks a Backend Engineer to design and develop robust C#/.NET services on Azure. You will own infrastructure, CI/CD pipelines, and operational excellence to ensure audit-grade reliability and secure data flows.You will collaborate with the Data & AI team to deploy scalable backend services, APIs, and data contracts. Office-based, with strong emphasis...

Spirii is seeking a Senior Backend Software Engineer to join the Payments team in Copenhagen. You will lead development of scalable, secure backend services and cloud-native pipelines, focused on data ingestion, invoicing, and payouts within a financially sensitive codebase.You will own architecture, mentor engineers, and collaborate with Finance and partner...

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...

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...

Koda Tech is sourcing for 2 Senior Backend Developers to join a client-based project in Vejle. The role focuses on designing, building, and maintaining robust server-side applications and complex data flows.You will own features end-to-end, work with stakeholders to define scope, and ensure quality via rigorous testing and code reviews. Ideal candidates have...

Whiteaway Group, based in Aarhus, is seeking a Senior Backend Engineer to join their product-centric team. You will design and develop backend systems using Node.js and TypeScript in a cloud-native environment (AWS). The company values strong engineering fundamentals and offers a supportive culture centered on continuous learning.In this role, you'll lead...

Frameo søger en Senior Backend Developer til at forme backend-arkitekturen og sikre skalerbarhed. Rollen kombinerer hands-on udvikling med teknisk sparring og beslutninger, der påvirker Frameos globale platform og infrastruktur.Du bidrager til at gøre backenden hurtigere og mere robust gennem code reviews, standarder og effektive DevOps-praksisser. En...

Responsive A/S in Copenhagen is looking for a versatile backend developer to create value across platforms. You'll focus on systems integration, API development, and function extension.The ideal candidate should be newly qualified (max 3 years’ experience), hold a Master’s degree, and possess strong analytical skills. Familiarity with languages like C#,...

Satair in Copenhagen is looking for a Backend API Automation Tester to ensure our e-commerce platform and services meet high standards of quality, performance, and security. You will build robust automation frameworks for backend APIs and contribute to the reliability of the digital ecosystem.You will collaborate with developers, QA, and DevOps to validate...

Corti is hiring a Senior Backend Engineer in Copenhagen. You will own the backend development for healthcare software that supports speech recognition and clinical workflows. The role emphasizes hands-on coding, scalable architecture, and collaboration with ML and data science teams.You will join an autonomous culture with a strong emphasis on quality,...

## Backend Software EngineerApplylocations: Denmark - Copenhagentime type: Full timeposted on: Posted Todayjob requisition id: JR020437If you are passionate about cloud software development, team collaboration, and creating outstanding backend code, join Spirii's fantastic growth journey to lead the way for a sustainable future.Spirii develops and...

Terma A/S in Aarhus is seeking a Student Worker to join our Research & Development team, contributing to Java-based backend systems while learning from experienced engineers.You will implement backend components, write tests, participate in code reviews, and help improve performance in a collaborative, English-speaking environment. Flexible hours (≈15 per...

DANFOSS A/S is seeking a Senior Backend Developer for Edge Platform to design scalable backends and real-time data flows. You will work on edge computing services, connect field devices to cloud systems, and help improve performance and reliability across the platform.Key responsibilities include owning features end-to-end, implementing MQTT-based messaging,...

Veritaz AB is seeking three senior Java Developers to join a team delivering backend services in a banking environment. You will design and implement microservice-based solutions, develop Spring Boot applications, and work in containerized OpenShift environments from concept to production.You will collaborate with architects, developers and business...

A recruitment agency is seeking a Full Stack Developer to join a small, experienced team in Egå, Denmark. The role focuses on backend development, using technologies such as Java, Spring Boot, and Kafka to manage complex data systems. You will work in a collaborative environment, taking real ownership of projects that offer challenges beyond standard...

Twoday is seeking Senior Backend .NET Developers to deliver healthcare digital solutions in Copenhagen. You will work on a large-scale platform, shaping architecture, data models and secure deployments while collaborating across suppliers to ensure reliability and quality.The role combines development and operation, with emphasis on secure coding,...