AI Engineer (AI/ML)

Technologies we use

About the project

Your responsibilities

• Design, test, and optimize prompts for Large Language Models (LLMs) to ensure high-quality, reliable outputs for Credit & Lending use cases.
• Develop and implement sophisticated solutions using Retrieval-Augmented Generation (RAG) and vector databases to extract insights from complex financial data.
• Participate in the full lifecycle of our solutions, from problem discovery and prototyping to design, implementation, and production deployment.
• Apply AI best practices to ensure fairness, transparency, and accountability in all models and applications.
• Collaborate with engineers, product managers, and business experts to align technical efforts with strategic goals.
• Write and maintain high-quality, testable, and reusable code.Utilize cloud platforms (Azure, GCP) for development, deployment, and scaling of AI models.
• Co-author solution designs and architecture and maintain products in production.
• Note: Detailed project information will be shared during the recruitment process.

Our requirements

• Programming Languages: Python (3+ years), Java (regular)
• Frameworks: FastAPI, LangChain, Data containers, Spring.
• Databases: SQL (PostgreSQL), Vector Databases, KV stores (Redis).
• Knowledge of Microservices architecture, Observability, API design, and Concurrency models.
• Experience with Azure / GCP, containers, Kubernetes, CI/CD (Jenkins, Azure DevOps, GCP Cloud Build).
• Practical experience in TDD, BDD.
• Understanding of LLM architectures and their application to domain-specific data.
• Experience with RAG (Retrieval-Augmented Generation), Prompt Engineering, and Agentic architecture.
• Knowledge of Machine Learning, Deep Learning, NLP, and experience in building NLP, ML & AI solutions.
• Strong communication and presentation skills in English.

This is how we organize our work

This is how we work

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What we offer

• Flexible cooperation model – choose the form that suits you best (B2B, employment contract, etc.)
• Hybrid work setup – remote days available depending on the client’s arrangements
• Collaborative team culture – work alongside experienced professionals eager to share knowledge
• Continuous development – access to training platforms and growth opportunities
• Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more
• High quality equipment – laptop and essential software provided

Benefits