Senior AI Developer – Spec-driven AI Solutions

About the role

Sopra Steria, a leading Norwegian consulting firm in digitalisation, innovation and sustainability, is looking for a Senior AI Developer in Oslo. You will work on spec-driven projects exploring artificial intelligence in practice, usually in cross-functional teams at clients' sites, learning to set up and run AI as an active tool in development.

Key responsibilities

• Develop and orchestrate agent-based solutions and build and use skills in AI systems
• Integrate services via Model Context Protocol (MCP)
• Use retrieval-augmented generation (RAG) so models get access to the right contextual knowledge
• Contribute to responsible and trustworthy AI through good AI governance and compliance

Required profile

• Bachelor's or master's degree in a relevant field
• Experience building software with a methodical approach to AI-assisted development
• Ability to design solutions where AI agents cooperate and act autonomously within defined boundaries
• Focus on quality, reliability and responsible technology use
• Good communication and willingness to share knowledge
• Norwegian spoken and written, at least level B2

Required skills

• Software development in Java.NET or similar technologies
• Experience working in agile teams focused on quality and collaboration
• Plus: fine-tuning and evaluation of language models, advanced prompt engineering, multi-agent system orchestration, vector databases in RAG pipelines, and knowledge of AI security frameworks

What we offer

• Work alongside experienced developers in a strong professional community
• 6 weeks of holiday
• Company gym, health insurance covering physiotherapy and psychology, full pay during illness and parental leave
• Honorary fees and bonuses for talks, certifications and recruitment
• Access to 80+ social groups with financial support