Vacant job

We are looking for AI Developers to build the delivery teams of the future

Join Qronos – where technology meets humanity

About the role

Generative AI is changing how code is written, how tests are generated, how customer service operates, and how companies work. We are looking for you who want to be among the first AI developers in our new AI-Lab — building AI-native solutions for our clients in banking, finance, insurance, and fintech, side by side with senior developers who have delivered business-critical systems for many years.

In this role, you will:

• Build agentic AI solutions (LLM tool-use, function calling, orchestration)
• Design and implement RAG architectures over real corporate data, focusing on traceability, quality, and regulatory compliance.
• Create eval-harnesses and quality structures that make AI delivery predictable and production-ready
• Pair program with seniors in .NET/Azure and contribute fresh perspectives and out-of-the-box thinking where needed.
• Help shape both technology and working methods in a lab being built from the ground up.
• Work with leading models (Claude, OpenAI, Azure OpenAI, Anthropic, etc.) and modern frameworks (LangChain, LangGraph, MCP, vector databases).

You are expected to take ownership of technical solutions, identify weaknesses, and improve existing systems. You must be able to deliver — not just participate.

What we are looking for

To thrive and succeed in this role, we would like you to have:

• 1–3 years of experience in software development in a modern stack (Python, C#/.NET, TypeScript/JavaScript, Go, or equivalent).
• Hands-on experience with at least one of: LLM integrations, RAG, prompt engineering, agentic AI flows, or AI evals. We weigh practical experience (side projects, hackathons, real production) heavier than CV lines.
• Basic cloud familiarity — Azure, AWS, or GCP.
• Database and SQL
• Version control (Git), CI/CD, and basic DevOps mindset.
• Understanding of agile working methods (Scrum, Kanban) and experience working in cross-functional teams.
• Fluent Swedish and English. Additional languages such as French and German are meritorious.

Extra plus if you

• Have contributed to AI/ML in production — or have a substantial side project we can look at.
• Have experience with .NET 8, C#, Azure (Cosmos DB, Azure OpenAI, Azure AI Search, Azure DevOps) — many of our banking assignments are there.
• Have worked with vector databases (FAISS, pgvector, Cosmos DB vector, Pinecone, Weaviate) or hybrid-retrieval patterns.
• Have experience with MCP, LangGraph, or other agentic frameworks.
• Have experience with test automation (Robot Framework, Cypress, xUnit, pytest) — bonus if you have seen how AI agents can generate tests.
• Have used eval frameworks (LangSmith, Arize, Helicone, or custom-built) to measure model and agent quality.
• Have a background from regulated industries (banking, insurance, fintech) and understand why auditability and traceability are non-negotiable.
• Have contributed to open source or written/spoken publicly about AI.

About you

You are curious about what AI can actually do and have already done something concrete with it. Perhaps a side project with an LLM API, a RAG prototype over your own notes, or an agent solving a real problem. You move forward on your own when documentation runs out, but you thrive just as much in pair programming with seniors who have seen systems from the other side.

You think in both pixels and business value. You understand that a good AI solution is one where we know how it works, why it gives the right answer, and how we measure if it gets better or worse over time. "It worked in the demo" is not a deployment strategy.

You are free from the "that's how we've always done it" mindset. You have fresh eyes, but you also write clean, testable code that your colleagues can maintain. You are open, humble, and contribute energy to the team.

About Qronos

Qronos is your trusted partner in IT consulting services, specialized in software development, quality, and agile leadership. We offer a comprehensive portfolio of services ranging from tech startups to large enterprises. Our strength lies in people – we connect customers with the right skills from our large network of experts. With consultants based in Malmö and a multi-industry delivery model, we offer a down-to-earth and humble approach, customer focus, as well as curiosity and openness.

We are now building a dedicated AI-Lab focused on generative AI for banking and financial customers in the Nordics and Europe. You will be among the first to join.

With us, you get:

• Be part of our new AI-Lab — building AI deliveries for European banks from day one.
• Senior coaching from developers and specialists who have delivered in banking/finance for many years.
• An environment where juniors and seniors build together — pair programming, mentoring, and concrete skill development.
• Support in your consultant journey — we believe in learning through real assignments.
• An inclusive culture where we value both performance and well-being.
• Fast decision-making paths and close dialogue with management.
• A strong team with Scandinavian work culture, reliability, and communication in focus.

Apply now!

Send your CV and a short motivation to [email protected]. We would also love to see something concrete you have built with AI — a GitHub link, a demo video, a blog post, or a short description of a production system you have contributed to.

We review applications on an ongoing basis and look forward to getting to know you.

Please note that we decline contact from advertising sales and recruitment agencies!