senior java backend developer

Full-Stack Senior Backend & Database Engineer Location: Billund, Denmark (Hybrid / Remote by agreement) Build the Foundation of a Global SaaS Platform Every feature we build depends on one thing: A fast, scalable, reliable data platform. We are looking for an experienced Senior Backend & Database Engineer to help design, build, and optimize the backend...

Hos Mjølner får du som senior .Net-udvikler mulighed for at udvikle dig fagligt i et stærkt fællesskab af dygtige kollegaer, hvor vidensdeling, sparring og arbejdsglæde er en naturlig del af hverdagen. Du får spændende opgaver, frihed til at tilrettelægge din arbejdsdag og et solidt bagland, der støtter dig i din udvikling. Vi oplever i øjeblikket...

Architect, build, and scale AI systems that hold up in production Take ownership of how AI is architected, built, and scaled across our products. You will design the agentic systems at the core of our pension and advisory platforms, with a focus on reliable and responsible AI. About the role We are looking for a Senior AI Engineer to help lead our newly...

Job DescriptionJust imagine building AI tools for LEGO® designers. Then make it real.In Billund, you'll join Creator & AFOL Technology as a Senior Engineer, creating LEGO® concept tooling in a new product team.Please note: This role is based in Billund, Denmark, and relocation support isn't offered. The internal level of this role is manager specialist.Our...

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,...

Trackman is revolutionizing how athletes train, compete, and experience sport with our technology trusted on the world’s biggest stages. Operating at the intersection of hardware, physics, algorithms, and real-time software, we build deeply integrated systems used by elite athletes and millions of amateurs worldwide. Our technology combines radar and...

About The RoleWe are looking for a Senior UX Designer & Researcher to join our growing product team at Secomea. You'll be a key contributor in shaping our B2B SaaS platform, as we rebuild our UI on a new technical foundation and evolve our product practice in our organization.You'll be part of the UX team, embedded within the Product Management team and...

We're looking for a **Senior Delivery Manager – Software Services** to join our team in Copenhagen in a hybrid working mode. In this role, you will lead complex transformation programs for key clients in the manufacturing and industrial sector. You will drive multiple workstreams, coordinate global and local delivery teams and ensure on-time, on-budget...

Twoday is seeking a Senior Backend .NET Developer to join a major Danish healthcare delivery in Copenhagen. You will build and operate business-critical software with emphasis on reliability, security and maintainability, contributing to a modern AI-assisted engineering setup. You’ll work across the software lifecycle, from analysis to deployment,...

We're looking for a Senior Delivery Manager – Software Services to join our team in Copenhagen in a hybrid working mode. In this role, you will lead complex transformation programs for key clients in the manufacturing and industrial sector. You will drive multiple workstreams, coordinate global and local delivery teams and ensure on‑time, on‑budget...

SimCorp, a premier FinTech provider, seeks a Senior Principal Software Engineer to drive DEP 2.0, a cloud-native Azure SaaS platform built for large asset managers. You will own backend systems, influence architecture, and collaborate across frontend, data, and devops teams to deliver scalable solutions.With 10+ years in development and a strong CS...

Java & SQL Developer - Data Focused Applications Date: Jun 6, 2026 Location: Venlo, NL, 5928 PG Company: Belden Inc Innovation Starts With You Propel 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...

In the past, to be a successful restaurateur, you simply had to have a passion for food and a passion for people - but to succeed as a digital restaurateur you also need to have a passion for technology. We believe in the joy of serving others, and that's why we created Otter – to help restaurateurs succeed in online food delivery. Restaurants around the...

At ZeroNorth, we are at the forefront of transforming the shipping industry through digital innovation. Our solutions go beyond optimising business operations, they are designed to lead the industry in sustainability by significantly reducing CO2 emissions. Our core mission of making global trade greener drives everything we do. Your contributions will play...

Back-end Engineer - Path to Plus TeamTech-first. Ego-free. User-obsessed. Over one million Danes use Skatteguiden to understand and optimise their taxes. We automate tax tracking, surface deductions people didn't know they had, and give users the insights they need to make better financial decisions — all directly connected to the Danish tax authority....

Job Description Are you a wizard with C#/.NET and Python? Then we're looking for YOU! The Play Software department at the LEGO Group focuses on enabling engaging and seamless digital experiences by developing innovative software tools and platforms. The Senior Software Engineer role supports this by delivering high-quality software solutions that empower...

India Abroad in Kolding is seeking a Junior Software Developer to assist in development and maintenance of software applications under guidance from senior developers. The role offers hands-on coding, collaboration with experienced team members, and learning opportunities in a fast-paced environment. Requirements include a Bachelor's degree in Computer...

Hos Mjølner får du som senior .Net-udvikler mulighed for at udvikle dig fagligt i et stærkt fællesskab af dygtige kollegaer, hvor vidensdeling, sparring og arbejdsglæde er en naturlig del af hverdagen. Du får spændende opgaver, frihed til at tilrettelægge din arbejdsdag og et solidt bagland, der støtter dig i din udvikling. Vi oplever i øjeblikket...

Job Description Are you a wizard with C#/.NET and Python? Then we're looking for YOU! The Play Software department at the LEGO Group focuses on enabling engaging and seamless digital experiences by developing innovative software tools and platforms. The Senior Software Engineer role supports this by delivering high-quality software solutions that empower...

Job DescriptionDo you want to create new networking products and craft clean APIs that enable customers to better use the Akamai Cloud?Are you a software engineering enthusiast who loves solving complex problems?Join our Cloud Networking Products team!Akamai Cloud is the world's most distributed cloud platform. Our customers range from frontier AI companies...