Lead Python AI Engineer

We are looking for a Lead Python AI Engineer who has hands-on experience with agentic AI frameworks (LangChain, LangGraph, etc.) and knows how to run GenAI workloads on AWS. You will join the team building a GenAI agent that learns from past RFP/RFI responses and helps teams answer new requests faster. Responsibilities • Build Python services that power the GenAI agent using LangChain, LangGraph, or similar libraries • Create retrieval-augmented generation (RAG) flows that pull the right context and streamline LLM responses • Run the solution on AWS using containers, serverless functions, or managed AI services • Instrument logging, monitoring, and guardrails to keep the agent reliable and safe • Ensure the ingestion and use of RFP/RFI data follows healthcare data policies • Collaborate with product, data science, and business teams to make sure the agent solves real problems • Document code, APIs, and deployment steps so others can maintain and extend the solution • Work within an Agile team and contribute to planning, demos, and retros • Lead and technically guide the team Requirements • 5+ years of Python development experience, with a recent focus on LLM or GenAI projects • At least 1 year of relevant leadership experience • Hands-on experience with LangChain, LangGraph, or comparable agent frameworks • Expertise in Amazon Web Services for running GenAI workloads • Understanding of agentic design patterns and how to wire tools, planners, and memory together • Knowledge of vector databases, embeddings, and prompt engineering • Proficiency in Docker, Git-based CI/CD, and automated testing • Skills in leveraging AI-assisted development tools (e.g., Cursor, GitHub Copilot, Code Interpreter) to accelerate prototyping and code reviews • Solid communication skills and the ability to work with technical and non-technical stakeholders • English language proficiency at an Upper-Intermediate level (B2) or higher Nice to have • Familiarity with healthcare payer workflows, especially RFP/RFI processes • Experience integrating with CRMs/workflow tools like Salesforce or ServiceNow • Exposure to responsible AI, human-in-the-loop review, or safety tooling • AWS or Python certifications We offer/Benefits We gather like-minded people: • Engineering community of industry professionals • Friendly team and enjoyable working environment • Flexible schedule and opportunity to work remotely within Poland • Chance to work abroad for up to 60 days annually • Business-driven relocation opportunities We provide growth opportunities: • Outstanding career roadmap • Leadership development, career advising, soft skills, and well-being programs • Certification (GCP, Azure, AWS) • Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru • English classes We cover it all: • Stable income (Employment Contract or B2B) • Participation in the Employee Stock Purchase Plan • Benefits package (health insurance, multisport, shopping vouchers) • Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more • Referral bonuses • Corporate, social and well-being events Please, note: • The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. • We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.