Senior Fullstack Developer
New
L
Link GroupAI software
Workplace type: remote; Country code: PLContractSenior
Salary110 - 130 PLN per hour
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Job Details
- Experience
- 5+ years of full-stack development experience.
- Required Skills
- PythonTypeScriptFastAPINext.jsReactLangChain
Requirements
- Have 5+ years of full-stack development experience.
- Bring strong React, Next.js, TypeScript, MUI, and TanStack Query skills.
- Have experience with data visualisation, including charts, dashboards, and 3D.
- Have production experience building Python APIs with FastAPI or similar.
- Know event-driven systems, message queues, SSE, and WebSockets.
- Have experience building GenAI integrations and agentic workflows using Google ADK, LangChain, or similar frameworks.
- Be familiar with observability, including logging, metrics, tracing, and frontend monitoring.
- Demonstrate ownership, problem-solving, and communication skills.
Responsibilities
- Own features end to end, from implementation and testing to production.
- Work across frontend, backend, event-driven systems, and GCP.
- Define frontend standards.
- Integrate GenAI capabilities.
- Build GenAI integrations and agentic workflows, including streaming results to the UI.
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