Senior Full Stack Engineer

Matrix Eastern Europe, the offshore division of Matrix IT, one of the leading global R&D services companies with more than 11,000 professionals, is looking for a Senior Full Stack Engineer to join the team of our client and partner.

The ideal candidate is an experienced and highly skilled Full Stack Engineer with a proven track record of at least 7 years in both backend and frontend development, leading development from scratch. They must have experience in Python, Angular, Docker.

The candidate will also demonstrate a deep understanding of databases, cloud services, and possess strong software engineering and software architecture skills.

• Design and build full-stack applications from scratch using Python, Type Script, and Angular.
• Develop scalable backend APIs, Web Sockets, and services with Flask/Quart, Postgre
  
  SQL, Mongo
  
  DB, and vector databases.
• Implement AI features using LLMs (OpenAI/GPT), embeddings, and vector search to power intelligent product capabilities.
• Create modern, responsive UIs with Angular, Type Script, HTML, and SCSS.
• Architect cloud-ready systems and manage containerized deployments using Docker on Linux.

Backend web development – at least 5 years

Python Programming (using typing): Minimum 3 years of experience.

Python Flask/Quart: Web API, Web Socket, Mongo

DB, Postgre

SQL – Minimum 3 years

Angular: Experience with version 17+ – At least 2 years (Angular 20 – advantage)

Typescript: Minimum 5 years

Minimum 5 years – Writing complex SQL, functions, procedures

Mongo

DB Database: writing queries and pipelines.

Vector Database
: working with any vector-db, Qdrant is advantage.

GIT: Minimum 2 years.

Dev Ops/Ubuntu/Docker: working with Docker and containers on Linux – Minimum 2 years.

English – Professional Working Proficiency: handle daily work tasks and conversations. Write reports and documentations.