Oferty dla System Developer praca Polska

01.05.2026 | Pełny etat | Gdańsk (Gdańsk) | Link GroupReview and maintain high-quality code for AI service integrations, ensuring best practices and performance standards are met. Create scalable knowledge retrieval systems using LangChain, RAG/CAG approaches, and vector databases-primarily MongoDB Atlas-with working knowledge of PostgreSQL. Develop

01.05.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupBackend Developer (Java) We are looking for a Backend Developer to join a development team responsible for building and maintaining backend services for business-critical applications. The role focuses on developing scalable, maintainable solutions and contributing to the overall quality

01.05.2026 | Pełny etat | Gdańsk (Gdańsk) | Link GroupWe are looking for an experienced Full-Stack - Backend Developer to join our team and help build scalable applications and APIs supporting our clients’ products. You will work on both backend and frontend solutions, contributing to product development, system improvements, and ongoing platform

01.05.2026 | Pełny etat | Kraków | Link GroupReview and maintain high-quality code for AI service integrations, ensuring best practices and performance standards are met. Create scalable knowledge retrieval systems using LangChain, RAG/CAG approaches, and vector databases-primarily MongoDB Atlas-with working knowledge of PostgreSQL. Develop

01.05.2026 | Pełny etat | Lublin | Link GroupTesting - Manage code repositories and branching strategies using Bitbucket. - Collaborate with developers, data engineers and product teams to define test cases and ensure data quality across system - Perform root cause analysis of defects and implement preventive measures. - Drive adoption of automation

01.05.2026 | Pełny etat | Kraków | Link GroupOr Cloudflare Experience building internal developer platforms or platform engineering practices Strong problem-solving skills and ability to work across distributed systems

01.05.2026 | Pełny etat | Lublin | Link GroupReview and maintain high-quality code for AI service integrations, ensuring best practices and performance standards are met. Create scalable knowledge retrieval systems using LangChain, RAG/CAG approaches, and vector databases-primarily MongoDB Atlas-with working knowledge of PostgreSQL. Develop

01.05.2026 | Pełny etat | Gdańsk (Gdańsk) | Link GroupAnd automated testing of software and systems. Analyze test results and report defects. Collaborate with developers and engineers to improve product quality. Participate in test planning and test case creation. Learn and apply best practices in test automation and quality assurance. Work in an Agile environment

01.05.2026 | Pełny etat | Szczecin | Link GroupReview and maintain high-quality code for AI service integrations, ensuring best practices and performance standards are met. Create scalable knowledge retrieval systems using LangChain, RAG/CAG approaches, and vector databases-primarily MongoDB Atlas-with working knowledge of PostgreSQL. Develop