Softwareentwickler jobs in Germany

Kertos is one of the most dynamic and fastest-growing compliance startups in Europe. Backed by leading VCs, renowned business angels, and funding from the European Union for our AI technology, we are positioned to dominate the rapidly growing compliance market. With customers like Enpal, Grohe, A&O Hostels, and Blacklane, leading companies rely on our platform. The compliance market is growing, and with upcoming regulations like the AI Act, NIS2, and DORA, we are well placed to become a European market leader. At Kertos, we have the opportunity to shape one of Europe’s core industries. Join our team and help us shape the future of compliance!

As a Senior AI Software Engineer at Kertos – the European Champion for Compliance Automation – you’ll be at the forefront of integrating AI agents and LLMs into our backend systems. You’ll combine machine learning expertise with strong software engineering skills to design, build, and deploy intelligent automation features that deliver real value to our users. From concept development to deploying production-ready models, you’ll own the process end-to-end, ensuring our AI delivers secure, stable, and impactful results. Working closely with our CTO, product teams, and fellow engineers, you’ll continually explore new AI capabilities, optimize retrieval and recommendations, and push the boundaries of what compliance automation can do.

• Squad composition: 1 Product Manager, 1 Product Designer, 3–4 Engineers
• Your role: The AI Software Engineer role sits at the intersection of backend and AI — collaborating across squads to integrate and optimize AI solutions.
• Collaboration style: Flat hierarchies, shared ownership, and strong cross-functional teamwork.

• Backend: Django (Python)
• Frontend: React (TypeScript)
• API Layer: GraphQL
• AI: LangChain & LangGraph (Python)
• Cloud Infrastructure: AWS & Terraform
• Containerization & Orchestration: Docker & Kubernetes

• Drive AI innovation: Design and integrate AI agents and LLMs directly into our backend workflows
• Own the lifecycle: Take AI features from concept through deployment, monitoring, and iteration
• Build for impact: Translate user feedback and data into model improvements and better recommendations
• MLOps: Implement best practices for deployment, automation, and monitoring of models in production
• Optimize retrieval & tool usage: Work with our agents, optimize their tool usage (MCP) and knowledge retrieval
• Ensure stability & security: Guarantee models run reliably and securely in production environments
• Collaborate cross-functionally: Work with engineers, product, and design to deliver AI-powered features that truly enhance user value

• Senior-level experience in backend development
• Professional experience in MLOps, including deployment, automation, and monitoring
• Experience with agents, knowledge retrieval systems, embeddings, and optimizing retrieval performance
• Data-driven and quality-focused mindset, running reproducible experiments and improving iteration processes
• Curiosity to explore and push new tools, frameworks, and AI approaches
• Strong communication skills and the ability to work effectively in cross-functional, agile teams

• You are Kertos: Don’t like something? Could be done better? You have the freedom to push things forward and contribute to making Kertos a great place to work
• Unique opportunity: Join the growing team of one of Europe’s most promising early-stage companies and to work directly with our CTO
• European funding in the millions: The EU has funded our AI research with a total of over 2 million euros
• Regular Feedback: We foster an open feedback culture and support your growth with regular 1-on-1 meetings
• Full Flexibility: Whether at the Berlin office, our Munich HQ or at your home office – we are flexible, and you'll be happy
• Keep growing: To boost your professional and personal growth, we provide you with a Personal Development Budget of 1.500€ per year
• Cutting Edge Technology: Leading VCs have invested in our vision to revolutionize how compliance measures are handled sustainably
• Mental Health: We've partnered with nilo to prioritize your well-being, offering personalized mental health support for all employees
• For Sports Enthusiasts: We subsidize your Wellpass membership for your physical fitness for a better work-life balance
• Steep learning curve: With us you get full responsibility from day 1, push topics forward independently and thus learn a lot
• Strong onboarding:No idea about compliance and its automation? No problem, we'll turn you into an expert and provide you with an onboarding buddy
• Teamwork Makes the Dream Work: We are a strong team that supports each other, and we also have a lot of fun together beyond work and across different locations

Perfect, let's have a chat! Just send in your CV. We are excited to meet you soon. In case you have any questions, feel free to reach out to our People & Culture team. We're happy to answer all your questions.

Founded in 2021 and backed by investors such as Redstone, 10x Founders, Seed + Speed, and xdeck, we are on a rapid growth trajectory. Today, we are a team of over 45 ambitious talents from 15 nations, united by our mission to transform compliance from a challenge into a seamless standard. With our platform, we help companies implement regulatory requirements effortlessly, cost-effectively, and stress-free. From our offices in Berlin and Munich, we are driving this vision forward – and this is just the beginning.