Backend Engineer (Python - Flask)
Are you ready to build GenAI solutions in production, not just prototypes? Shape real-world industrial AI use cases, own end-to-end RAG systems, and drive performance, reliability, and impact at scale
YOUR MISSION
Own the end-to-end development and operation of GenAI solutions in production, delivering scalable, reliable, and high-performance applications within the industrial and manufacturing sector
Translate business and operational needs into GenAI use cases
Design and evolve RAG-based solutions, continuously improving retrieval quality, grounding, and response relevance
Increase trust and usability of GenAI systems
Implement agent based workflows and orchestration systems
Ensure system stability and performance in production by monitoring, identifying bottlenecks, and improving latency and reliability
Collaborate closely with platform and engineering teams to integrate and scale GenAI capabilities across systems
YOUR EXPERIENCE & TALENTS
Strong hands-on experience developing backend systems in Python using frameworks such as FastAPI or Flask
Proven experience building and operating GenAI applications in production environments
Solid understanding of RAG architectures end-to-end, including embeddings, retrieval strategies, and grounding techniques
Experience improving LLM performance through prompting, evaluation frameworks, guardrails, and output validation
Good knowledge of distributed systems, including observability, failure handling, and caching (e.g., Redis)
Experience working in microservice-based environments and collaborating across cross-functional engineering teams
Ability to take ownership and drive measurable improvements in system quality, performance, and stability
Strong problem solving and communication skills, with the ability to explain complex topics clearly
Excellent English (spoken and written); German or Polish is a strong plus
BENEFITS OFFERED BY CROWDCONSULTANTS
Immediate start on a high-impact agile transformation initiative
Initial 3-month contract, with the possibility to extend
Remote setup, with availability for core ceremonies in Central European Time
Occasional travel when required
Opportunity to work closely with delivery teams and leadership to create measurable, sustainable improvements
PERFECT MATCH? We look forward to receiving your application!
QUESTIONS? Please contact us at: +49 30 233 291 740
RECOMMENDATIONS? We’ll reward the successful placement of your recommendation with EUR 1000

- Department
- IT & Tech
- Locations
- Europe
- Remote status
- Fully Remote
- Employment type
- Interim / Freelance
- Employment level
- Experienced
- Position at
- Client