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November 3, 2026

Mid Full-Stack Python Developer

Mid • On-site

Warsaw, Poland

Quick Facts

  • Role: Mid Full-Stack Python Developer (Python/AI)

  • Focus: Production systems using AI agents and LLMs for underwriting workflows

Description

You will work on an AI-driven underwriting platform (“Underwriter OS”), building a Next.js/React frontend and a FastAPI/Python backend. The role includes orchestrating AI agents (LangGraph/LangChain), deploying on Microsoft Azure, extracting data from broker documents, and integrating with core insurance/business systems (e.g., policy administration, rating engines, DMS/CRM, broker portal, Outlook). This is a pioneer position helping shape a new operating model by translating underwriting guidelines into instructions for AI agents.

Responsibilities

  • Build the Underwriter OS frontend (Next.js/React) and backend (FastAPI/Python)

  • Integrate AI agents into the application and extend agent orchestration (LangChain/LangGraph)

  • Integrate with policy administration systems, rating engines, DMS, CRM, broker portal, and Outlook

  • Deploy solutions on Azure using containers and CI/CD

  • Build and orchestrate AI agents to convert underwriting guidelines into agent instructions

  • Build data extraction processes from broker documents

Requirements

  • 2+ years of Data Science/AI experience, including 1+ year of production deployments

  • Proficiency in Python (pandas, scikit-learn, PyTorch/TensorFlow) and SQL

  • Solid knowledge of React/Next.js and Python/FastAPI

  • Solid knowledge of Azure Blob Storage, Document Intelligence, and Azure AI Foundry

  • Solid knowledge of LangGraph (or similar orchestration tools), plus prompt engineering and context engineering

  • Knowledge of PostgreSQL

  • Hands-on MLOps experience (Azure ML, MLflow, Docker, Kubernetes, CI/CD)

  • Experience with Azure cloud platform

  • Understanding of AI governance requirements and AI Act

  • Higher education in a technical discipline (e.g., Mathematics, Computer Science, Engineering/related)

Benefits

  • Work on interesting, cutting-edge projects

  • Opportunity to influence technology decisions

  • Growth path toward full-stack, backend, or system architecture

  • Collaboration with an experienced, supportive team

  • Training budget and conference participation opportunities

  • Modern tools and work environment

  • Stable engagement model and attractive compensation

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