About the role
We are looking for a Senior Python Engineer:
Language Proficiency: Upper-Intermediate
Employment type: Full time
Candidate Location: Poland, other EU countries, Kazakhstan, Serbia, Armenia, Georgia
Working Time Zone: CET
Start: asap
Planned Work Duration: 4 months with possible prolongation
👥 Customer Description:
A global mobility and urban services platform enabling users to book rides and other services while negotiating fares directly with service providers.
🧩 Project Description:
The BI Analytics team develops internal analytics products powered by LLM agents.The initial scope includes a natural-language data assistant and a service for generating management presentations with AI-driven insights.
⚙️ Project Phase: Ongoing
🤝 Soft Skills:
• Proactive approach
• Ability to work independently
💡 Hard Skills / Must Have:
• Russian language is a must
• 4+ years of commercial Python backend development
• Production experience with LLM agents, tool use, MCP, evaluations, and LLM APIs or agent frameworks
• Strong SQL and cloud DWH experience, preferably BigQuery
• OAuth, IAM, Docker, and CI/CD
• Daily use of coding agents and ability to review their output
✨ Hard Skills / Nice to Have:
• BigQuery and GCP
• Claude Agent SDK, Anthropic API, or Strands Agents
• React
📌 Responsibilities and Tasks:
• Build product features from prototype to production
• Develop AI agents and web services for internal analytics use cases
• Integrate agents with data sources and internal systems
• Set up user access, authorization, cloud deployment, and service maintenance
• Build evaluations and monitoring for LLM components
• Fix defects and improve solutions based on user feedback
🧪 Technology Stack: Python, Strong SQL, experience with a cloud DWH (BigQuery preferred), Docker, CI/CD, AI tools
📞 Interview stages:
• English check (15 minutes)
• internal technical interview (1-1,5 hour)
• client interview (1 hour)
• client interview – cultural fit (45 minutes)
What we offer
Model: B2B contract with Bonapolia - one contract, one monthly invoice
Rate: negotiated per candidate seniority and client budget
Payment: monthly invoice, paid on the same schedule the client pays us (30 days)
Contract written under your country's law
We handle the client-side paperwork: MSA, NDA, invoicing
🏢 About Bonapolia
Bonapolia is a family-owned IT staff augmentation team based in Lisbon. We build engineering teams for product companies and IT consultancies across Europe and the US.
More at
📩 Ready to Join?
We look forward to receiving your application and welcoming you to our team!
Originally posted on Himalayas
