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Junior Full Stack Developer
Posted on Oct. 22, 2025
- Aalborg, Denmark
- 0 - 0 USD (yearly)
- Full Time
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We are looking for a
Junior Full Stack Developer
with a solid foundation in web technologies and a curiosity for building scalable, data-driven applications in the energy and IoT domain. You will work alongside experienced engineers to design, develop, and maintain both front-end and back-end components.
What you'll be doing:
- Develop and maintain features across the full stack - from React or Vanilla JS front-ends to RESTful and WebSocket-based APIs using Nest.js or Ruby backends.
- Collaborate with other engineers and designers to deliver cohesive user experiences.
- Contribute to database schema design and queries in both relational and NoSQL databases.
- Participate in code reviews, documentation, and agile development activities.
- Work with CI/CD and monitor applications using Docker and Kubernetes.
Tech Stack
- Frontend:
React and TypeScript (our core UI tooling) - Backend:
Nest.js (primary framework), with exposure to Python and Ruby ecosystems. - Databases:
Postgres (must-have SQL skills). Experience with NoSQL databases is a bonus. - Infrastructure & DevOps:
Docker and Kubernetes (you will be trained on our CI/CD processes). - Other:
JWT, Git, REST APIs, WebSocket
What you'll need to be successful:
- Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent experience)
- Eagerness to learn new technologies and best practices
- Strong problem-solving mindset and willingness to learn new technologies
- Good communication skills and ability to collaborate in a cross-functional environment
- Interest or prior experience in the energy or IoT domain
What we'll hook you up with:
- Opportunity to join a reference business group with a strong international presence;
- Training programs through the internal training academy and partner entities;
- Possibility to work in a hybrid regime.
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