Fullstack Developer

Introduction & Summary
We are seeking a highly skilled Fullstack Developer.

The ideal candidate will possess extensive experience in backend and frontend development, with proficiency in Python and JavaScript frameworks. If you have a passion for developing innovative solutions and a keen interest in AI technologies.

Main Responsibilities
As a Fullstack Developer, you will be responsible for designing and implementing web applications and services. Your focus will be on enhancing user experiences through effective software solutions.

• Develop and maintain backend services using Python with FastAPI.

• Implement frontend solutions utilizing React / NextJS.

• Work with PostgreSQL (Relational) and Qdrant (Vector) databases.

• Utilize Azure and Docker for deploying applications.

• Collaborate with cross-functional teams to define, design, and ship new features.

• Ensure code quality and maintainability throughout the development process.

• Debug and optimize existing applications.

Key Requirements

• Strong experience in backend development using Python (FastAPI, SQLAlchemy, Alembic).

• Proficient in frontend technologies, specifically Javascript/Typescript with React / NextJS.

• Experience with relational databases, particularly PostgreSQL.

• Knowledge of vector databases like Qdrant.

• Familiarity with cloud platforms such as Azure.

• Experience with Docker for containerization.

• Experience with LLM / AI technologies is a plus.

• Bonus: Familiarity with LangGraph / LangChain for Python.

Nice to Have

• Previous experience with AI-driven applications.

• Understanding of software design patterns and best practices.

• Experience in agile development methodologies.

Start: ASAP

End: End of September 2026

Location: Greater Copenhagen Area

Onsite/remote: min. 3 days onsite per week