Senior Full-stack Engineer (Python, JavaScript)

Posted 14 days agoViewed
5500 - 7000 EUR per month
LithuaniaFull-TimeIT Solutions
Company:Softeta
Location:Lithuania
Languages:English
Seniority level:Senior, 5+ years
Experience:5+ years
Skills:
Backend DevelopmentPythonFrontend DevelopmentJavascriptReact.jsTypeScriptFastAPIAngular
Requirements:
5+ years of professional Python development experience. Strong experience with Python web frameworks (FastAPI, Litestar, etc). Experience with JavaScript/TypeScript and any modern JavaScript framework (React/Angular etc.). Familiarity with SvelteKit is a plus. Fluent English communication skills (written and verbal). Collaborative mindset with a problem-solving attitude. Ability to work effectively in a team-oriented, fast-paced environment.
Responsibilities:
Design, implement, and maintain backend services and APIs to support chatbot and workflow features. Integrate and manage Gemini API calls for natural-language understanding, document analysis, summarization, and agent-specific reasoning. Build a clean, responsive chat-style UI with streaming responses and messages. Implement UI components for message history, file uploads, policy lookups, and agent workflows.
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