Fullstack Developer; m​/f​/d - main focus: Prime Legal AI

Fullstack Developer (m/f/d) - main focus:
Prime Legal AI

Join to apply for the Fullstack Developer (m/f/d) - main focus:
Prime Legal AI role at .

services AG and its subsidiary QNC GmbH are legal‑tech and legal‑AI innovators from the very beginning. With our lawyer platform  and our legal‑AI workspace PRIME LEGAL AI, we set standards in terms of innovation and customer satisfaction in the legal market. Today, our group employs around 100 great people, most of whom work from home or in our offices in Nuremberg and Hanover.

Your responsibilities

• You’ll play a central role in building and improving our Legal AI Workspace.
• Legal Data Sourcing.
• Log Monitoring and Dev Ops.
• Model Management.
• Prompt Quality Control.
• Agent Workflow.

What makes this role special

• Everyone has a voice: decisions are transparent and made collaboratively.
• We’re not just expanding – we’re evolving the Legal AI Workspace; you can shape that transformation.
• You’ll influence our tech stack, tools, and processes – not just implement tasks.

• 100% home office and/or an attractive office in Nuremberg or Hanover.
• High level of personal responsibility and further development.
• Successful legal‑tech company with the leading lawyer platform in Germany.
• Family‑friendly and agile team spirit.
• Monthly home‑office subsidy.
• 30 vacation days plus public holidays on 24.12. and 31.12.
• Company and team events.
• Fitness/health subsidy for USC, FitX, or EGYM Wellpass.
• Subsidy for lunch.
• Mobility: subsidy for “Deutschlandticket” (
  70 %).

• Strong skills in Python frameworks:
  Flask.
• Experience with Lang Chain, Llama Index and LLMs like Claude, OpenAI, Gemini.
• Experience working with and consuming LLMs via API is required.
• Skilled in Python, API development and consumption, and database management is helpful.
• Rust experience helpful.
• Experience in React, Svelte to rewrite and improve the frontend in a JS framework is important.
• Other JS framework experience helpful.
• Pragmatic, curious and eager to adopt new tools or approaches when they improve outcomes.
• Familiarity with containerization (Docker), Dev Ops practices and CI/CD workflows.
• Use AI‑assisted tools like Cursor IDE, Amazon Q, Claude Code or Git Hub Copilot to:
  • Generate and refactor code based on prompts and context.
  • Rapidly build proof‑of‑concepts and turn them into production‑grade code.
  • Streamline documentation, improve code review processes, and detect potential issues before they surface.
• Collaborate with product managers, designers, and other developers to translate business needs into technical solutions.
• Confident in working with AI‑assisted development environments (e.g. Cursor IDE, Amazon Q, Claude Code, Git Hub Copilot, ChatGPT), and capable of validating and refining their output independently.
• Fluent in German (B2+) is a plus for collaboration across teams and with stakeholders.

Mid‑Senior level

Full‑time

Information Technology

Technology, Information and Internet

Be a part of the digital transformation of legal services and apply now! If you’re not interested in a career change at the moment but like the idea of working with us, feel free to follow us on Linked In for current job listings or sign up for our talent pool for future job openings. We are excited to get to know you!

All of our interviews take place via Microsoft Teams.