AI Engineer

Nasze wymagania: Strong proficiency in Python or TypeScript with a full-stack mindset, including experience with modern backend frameworks and frontend development (React/Next.js) 3+ years of experience in full stack software development Hands-on experience building AI Agents and multi-agent systems using LangChain and LangGraph, as well as production-grade LLM applications Ability to integrate LLMs with external APIs, tools, and vector databases, and to design scalable AI workflows based on complex business logic Understanding of cloud environments and containerization (AWS/Azure/GCP, Docker/Kubernetes) is a strong advantage Excellent English (min. C1) O projekcie: At Pretius, we are looking for AI Engineer to a project in the financial industry, international team. Zakres obowiązków: Design and implement stateful, multi-agent architectures using LangGraph Build and maintain robust data pipelines and chains using LangChain primitives Develop full stack applications (frontend & backend) enabling interaction with AI agents Integrate LLMs with external tools, APIs, vector databases, and enterprise systems Optimize agent performance, context handling, and output quality (including evals in LangSmith) Manage automated deployments and cloud infrastructure for AI-based services Collaborate with international teams to translate business logic into scalable AI workflows Oferujemy: We focus on long- term relationships based on fair principles and reliability Co-financing of the Multisport card and Medicover private healthcare Modern office available Team bonding activities, internal courses, conferences, certifications