SIXT

Help us build the next-generation controlling platform that powers the operations of a 240,000+ car fleet worldwide.
As part of a full-stack agile team at SIXT Tech, you’ll design and develop data solutions that directly impact business decisions and operational efficiency in a fast-growing global company.

Your impact

In this role, you will:

• Translate business requirements into clear technical roadmaps and sprint goals
• Drive business—IT alignment for data and analytics topics
• Define, design, and develop ETL processes based on stakeholder needs
• Shape and evolve our data warehouse and reporting landscape
• Collaborate closely with product owners, analysts, and engineers to deliver high-quality data products

What you bring

Essential requirements

• Proven experience in a lead role (technical or team lead)
• Practical experience with business—IT alignment in data analytics
• Strong knowledge of SQL
• 3+ years of ETL development experience
• Hands-on experience in modeling and developing DWH (data warehouses)
• Strong analytical and problem-solving skills
• Hands-on experience with BI tools
• Upper-intermediate English (or higher), both spoken and written

Tech stack you’ll work with

• AWS Redshift
• AWS Athena
• Apache Airflow
• Git, Jira, Confluence
• Python

Nice to have

• Experience developing controlling / financial controlling systems
• Any kind of accounting or finance knowledge
• Understanding of rent-a-car or mobility business

Soft skills

• Experience working in geographically distributed teams
• Strong ownership mentality and quality focus
• Ability to communicate clearly with both tech and non-tech stakeholders

What we offer

• Competitive high salary (pegged to EUR)
• Full-time employment as an internal employee of SIXT TECH Ukraine
• Relocation compensation
• People-oriented management with minimal bureaucracy
• A challenging role where you can learn, grow, and influence architecture and processes
• 25 calendar days of paid vacation
• Educational budget for courses, conferences, and certifications
• Medical insurance
• Co-funding (50%) for gym and foreign language classes

If you want to work with modern data tech, real business impact, and a global product at scale — we’d love to hear from you.

Are you excited about building the next generation of AI-powered developer tools? Then join our international platform team and help us create intelligent systems that empower SIXT’s 800+ global engineers to move fast, stay confident, and build brilliant products.

We are looking for engineers who geek out about both clean code AND the latest AI breakthroughs — someone who can debate software architecture patterns and the merits of different AI frameworks with equal enthusiasm.

YOUR ROLE AT SIXT

• You design and develop our central AI platform using cutting-edge techniques including Model Context Protocol (MCP), Agent-to-Agent (A2A) communication, and advanced AI-powered user interfaces (AG-UI) 
• You build and deploy LLM-powered agents using modern Python frameworks like LangGraph, CrewAI, and PydanticAI, serving production workloads for hundreds of engineers 
• You deploy, monitor, and maintain high-availability AI systems using microservices architecture, event-driven design, and cloud-native technologies 
• You collaborate closely with platform engineers and data scientists to embed intelligent capabilities into SIXT’s core development infrastructure 
• You stay at the forefront of AI advancement by researching emerging technologies, experimenting with new models, and proactively recommending strategic improvements to optimize our systems and development workflows

YOUR SKILLS MATTER

• Education You have a degree in Computer Science, Engineering, or related technical field 
• Experience You gained strong backend development skills in Python, Go, or Java and solid software engineering fundamentals 
• Cloud Skills You bring production experience with cloud technologies (Kubernetes) and MLOps frameworks 
• Deployment You already built, deployed and maintained LLM-powered applications or AI agents in production 
• AI Experience You got hands-on experience with prompt engineering, RAG systems, model serving, or inference optimization

WHAT WE OFFER

• Competitive high salary (pegged to EUR)
• Full-time employment as an internal employee of SIXT TECH Ukraine
• Relocation compensation
• People-oriented management with minimal bureaucracy
• A challenging role where you can learn, grow, and influence architecture and processes
• 25 calendar days of paid vacation
• Educational budget for courses, conferences, and certifications
Medical insurance
• Co-funding (50%) for gym and foreign language classes

If you want to work with modern data tech, real business impact, and a global product at scale — we’d love to hear from you.