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Link Group

Senior Fullstack Developer

Link Group Show all offers
Poznań
Warszawa
Praca zdalna
Gdańsk
+2
Expires Nov 29, 2026
4 days ago

In short

Link Group seeks a Senior Full-Stack Engineer in Poznań to develop features using Next.js, Python, and GenAI. Requires 5+ years of experience, React, TypeScript, Python APIs, event-driven systems, and GenAI integration.

Keywords

Next.js Python GenAI React TypeScript FastAPI GCP LangChain

AI-written summary based on the listing content.

Senior Full-Stack Engineer (Next.js, Python & GenAI)

Role Overview

We are looking for a Senior Full-Stack Engineer to own features end to end, from implementation and testing to production. You will work across frontend, backend, event-driven systems, and GCP, while defining frontend standards and integrating GenAI capabilities.

Requirements

  • 5+ years of full-stack development experience.
  • Strong React, Next.js, TypeScript, MUI, and TanStack Query skills.
  • Experience with data visualisation, including charts, dashboards, and 3D.
  • Production experience building Python APIs (FastAPI or similar).
  • Knowledge of event-driven systems, message queues, SSE, and WebSockets.
  • Experience building GenAI integrations and agentic workflows using Google ADK, LangChain, or similar frameworks, including streaming results to the UI.
  • Familiarity with observability: logging, metrics, tracing, and frontend monitoring.
  • Strong ownership, problem-solving, and communication skills.
Published 2026-10-29
Source

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