Senior Fullstack Developer (Python / React)
Location: Jonkoping, Sweden (on-site)
Remote: Up to 2 days per week after induction
Contract: 15 September 2025 - 31 December 2025
About the Role
We are seeking a Senior Fullstack Developer skilled in Python and React to join an innovative AI-focused team within a digitalisation and development department. This is an exploratory environment where traditional methods are replaced by research-driven approaches, experimentation, and cross-functional collaboration.
You will work in a small but highly capable team that includes expertise in systems development, AI strategy, governance, and support functions. The role involves developing in-house systems combined with open-source solutions, delivering AI capabilities to users across the organisation.
We value independence, initiative, and curiosity - you will often be working in areas where there are no obvious answers. Collaboration, agility, and personal contribution are at the heart of the team culture.
Key Responsibilities
- Fullstack development with Python and React (or similar frameworks)
- Build, test, and deploy scalable solutions aligned with accessibility standards (EN301 549)
- Contribute to AI-focused initiatives including machine learning, LLMs, and governance practices
- Work closely with cross-functional stakeholders to explore and deliver innovative AI-driven solutions
- Apply agile principles and Scrum methodologies in daily work
Core Requirements
- Strong experience with Python
- Strong experience with React or another modern front-end framework
- Experience working with Git and agile methodologies
Additional Technical Skills (highly desirable)
- TypeScript
- Kubernetes and Helm
- REST APIs
- Java and Quarkus
- Machine Learning frameworks (PyTorch, TensorFlow, Transformers)
- LLM and RAG solutions
- Vector databases
- AI governance, data ethics, and security practices
Soft Skills
- Ability to work independently and take initiative
- Strong problem-solving and research mindset
- Effective team collaboration and communication
- Passion for exploring new technologies and methods