senior backend engineer ai-driven apis with nodejs

SimCorp is seeking a Senior Software Engineer to join the Product Division. You will design and implement backend APIs with C#/.NET, contribute to cloud modernization and scalable services, and ensure high performance and testability.You’ll work with AI-enabled features and CI/CD in a collaborative, agile team. The role emphasizes continuous improvement,...

Pandektes Aps in Copenhagen is seeking a backend engineer who loves shipping features close to the product, with a passion for building scalable, AI-enabled platforms using TypeScript and NestJS. You will own end-to-end development from design to delivery.You’ll work on API design, data integrations, and performance tuning, collaborating with an...

Senior Backend Developer for Platform teamWorking with modern technologies and transforming data into information. Providing commanders with advanced data capture and analysis capabilities. Working in a team of highly skilled and competent Software engineers with the opportunity to develop your personal competencies too. Sounds interesting? Apply now!The...

Lunar Denmark in Aarhus is seeking a Senior Backend Engineer to join our Money Core squads, taking ownership of banking domains and building reliable systems that power our domestic banking services.We value distributed systems expertise, event-driven architectures, and strong collaboration. Golang is a bonus, with opportunities to learn and grow in a...

Plecto is seeking a Senior Python/Django Engineer to strengthen our backend powering a real-time performance platform. You will design, build, and optimize backend services, leveraging AI tools to boost productivity and code quality. The role emphasizes scalable architecture, observability, and collaboration with cross-functional teams across Europe. Ideal...

Pandektes in Copenhagen is seeking a backend engineer who loves shipping close to the product and shaping how users experience our legal AI platform. You’ll build the backend with Typescript and NestJS, integrate OpenAI-style AI features, and design scalable GraphQL APIs on PostgreSQL with Prisma ORM.You’ll own features end-to-end from design to...

Lunar, a Nordic challenger bank, is building the future of banking from Aarhus with AI at the core. You’ll join a Money Core squad, owning critical backend domains, focusing on reliability and external integrations to power domestic payments.The role emphasizes collaboration, cross-functional teamwork, and exploring AI-enabled banking improvements. 4 days...

Plecto is seeking a Senior Python/Django Engineer to strengthen our backend powering a real-time performance platform. You will design, build, and optimize backend services, leveraging AI tools to boost productivity and code quality.The role emphasizes scalable architecture, observability, and collaboration with cross-functional teams across Europe. Ideal...

Plecto in Aarhus is seeking a Senior Python/Django Engineer to design, build, and optimize the backend of our real-time performance platform. You will leverage AI tooling to speed development, improve code quality, and drive architectural decisions.Collaborate with product and data teams across the globe, own end-to-end backend delivery, and mentor peers...

Systematic Aarhus seeks a Backend Software Engineer to contribute to the SitaWare Insight platform, bridging AI-driven solutions and ensuring smooth deployment, monitoring, and management of production environments.You will work on Java-based backend development, build scalable infrastructure, and collaborate with a cross-functional agile team to deliver...

Connected Cars is seeking a Senior Backend Developer to design and implement scalable APIs and backend services. You will own code from development to production monitoring, collaborating with engineering teams and external stakeholders on technical integrations.The role emphasizes autonomy, mentorship, and delivering high-quality, test-driven code in a...

Veritaz AB is seeking a Fullstack Engineer with a strong backend focus to join our team. You will develop and operate scalable backend services using Java, build integration services and APIs, and develop routing services connecting customer support systems.You will work with Google Cloud Platform (GCP), design distributed and scalable platform services, and...

Secomea in Denmark is seeking a Backend Engineer to design event-driven pipelines and backend services on top of our audit platform. You will process audit events, enrich with context, and provide APIs for SIEM and customer tooling. The role blends backend development, data engineering, and production operations using C#/.NET and Python on Azure, with a...

Are you a seasoned backend engineer who thrives on building scalable, event-driven systems in a cloud-native environment? Do you want to be part of a team shaping the infrastructure and core services behind a leading e-commerce platform? then please go on reading…To our client Whiteaway Group, we are looking for a Senior Backend Engineer for their tech HQ...

Secomea in Denmark is seeking a Backend Engineer to design event-driven pipelines and backend services on top of our audit platform. You will process audit events, enrich with context, and provide APIs for SIEM and customer tooling.The role blends backend development, data engineering, and production operations using C#/.NET and Python on Azure, with a focus...

Lunar is hiring a Senior Backend Engineer for our Money Core squads based in Aarhus to strengthen the domestic payments universe and power banking across the Nordics.You will own critical banking domains, integrate with external partners, and explore AI-driven improvements while ensuring high availability and reliability for millions of users. Join a...

At CloudKitchens, we’re building Infrastructure for Better Food. We help restaurateurs around the world succeed in online food delivery. Our goal is to make food more affordable, higher quality and convenient for everyone. We’re changing the game for restaurateurs, whether they’re entrepreneurs opening their first restaurant all the way through to your...

Banking hasn't changed much in decades. We're changing that. One product at a time.Lunar is a Nordic challenger bank building the future of banking, with AI at the core. Our engineers, designers, and product people work on problems that actually matter. Making money simpler, smarter, and more rewarding for millions of people across the Nordics.Fully licensed...

If 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 provides world-class charging products and digital solutions to customers with electric cars. Our Digital Development department is proud to...

Are you a seasoned backend engineer who thrives on building scalable, event-driven systems in a cloud-native environment? Do you want to be part of a team shaping the infrastructure and core services behind a leading e-commerce platform? then please go on reading… To our client Whiteaway Group, we are looking for a Senior Backend Engineer for their tech HQ...