Software Engineer AI

We are looking for a Software Engineer AI to join the AI & Data Center of Excellence at an international company operating in the life sciences industry.This is a highly engineering-focused role, centered around building production-grade Generative AI systems and solutions that enable the organization to work effectively with enterprise data and documents. The team develops a data platform and a set of AI tools used across multiple business areas - from marketing and sales, through supply chain, to R&D.You will contribute to multiple projects in parallel, delivering components, pipelines, and reusable frameworks that will become the foundation for AI development across the organization.Key responsibilities:Design and develop production-grade AI solutions in PythonBuild agentic AI systems using LangChain/LangGraphDevelop RAG pipelines for unstructured documents and enterprise metadataBuild Document Intelligence pipelines: parsing PDF/Word/image files, OCR, structured extraction, and validation at scaleDesign and implement Text-to-SQL solutions and conversational data access interfacesDevelop APIs and integrations and backend servicesImplement automated testing, regression frameworks, LLM evaluation, and support A/B testing approachesWork closely with business stakeholders and data/IT teams to define and scope AI use casesContribute to platform development by building reusable libraries, components, and engineering standards for the AI teamIdeal candidate profile:Minimum 5 years of experience in a similar areaStrong software engineering skills in Python and experience with production-grade codeHands-on experience delivering Generative AI solutions in productionPractical experience with LangChain / LangGraphExperience designing and building RAG pipelinesSolid understanding of Text-to-SQL challenges and conversational data interfacesExperience with Docker and cloud deployment (Azure)Strong API development and integration skillsExperience with relational or vector databasesBusiness-oriented mindset and ability to translate real challenges into well-scoped AI solutionsFluent English (written and spoken)Conditions:Form of cooperation: UoPSalary range: 20 000 - 25 000 PLN gross/monthHybrid work model: 1 day per week in the Warsaw officeBenefits: company bonus and reward structure, private medical care, life and travel insurance, pension plan, sport card, additional days off