IT Developer LangChain and RAG

Rate: 155 PLN/h + VAT

Hybrid mode: 3 days a week from the office in Warsaw, Gdańsk, Gdynia, or Łódź.

Description

We are looking for a forward-leaning developer to work closely with Product Owners, Solution Architects, and Analysts to refine epics, user stories, and business requirements into technical designs and working software, with high development standards and industry best practices.

Key topics in scope include data transformation and AI-driven data enrichment. The overall solution objective is to ensure that all parties involved act according to rules and regulations as efficiently as possible using modern automation, including but not limited to AI.

Must-have knowledge and experience

• LangChain and RAG experience
• Advanced knowledge of Python development and configuration
• Advanced knowledge of Flask (or similar) frameworks
• Advanced knowledge of REST APIs
• Intermediate LLM experience
• Intermediate Docker experience
• Intermediate JavaScript experience
• Intermediate knowledge of PostgreSQL and SQLAlchemy
• Familiarity with React
• Familiarity with CSS and SCSS
• Ability to write tests, preferably with pytest
• Experience with CI/CD and creating pipelines
• Experience with Git

Nice-to-have knowledge and experience

• Experience with AI tooling
• Familiarity with TypeScript
• Familiarity with web components
• Familiarity with Redux/Zustand
• Experience with SharePoint API
• Experience with Artifactory (JFrog)
• Experience with Kubernetes
• Experience with cloud services (AWS)