Senior Full Stack Engineer (Python / Angular / Generative AI)

New
I
In4geAI, Software Development
Warszawa, Wrocław, Poznań, Gdańsk, Kraków, Country code: PLContractSenior
Salary30,240 - 36,960 PLN per hour
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Job Details

Languages
English B2/C1
Required Skills
DockerPostgreSQLPythonSQLGitTypeScriptFastAPIAngularLLMGenerative AI

Requirements

  • Experience in backend development with Python and FastAPI, REST API creation, and integrations.
  • Proficiency in Angular and TypeScript.
  • Strong knowledge of SQL and PostgreSQL.
  • Experience with Git, Docker, CI/CD pipelines, and automated testing.
  • Proven experience with LLMs and Generative AI integration in production environments.
  • Advanced practical use of AI development tools, specifically Claude Code and GitHub Copilot.
  • Experience in AI-agent-based development processes, delegating tasks while ensuring architectural integrity.
  • Proficiency in prompt engineering, context engineering, structured outputs, and tool/function calling.
  • Ability to work independently, understand business requirements, and deliver end-to-end functionality.
  • Fluency in English (min. B2/C1 level) for professional communication.
  • Familiarity with MCP servers or AI agent tools is highly valued.
  • Experience with OCR, document processing, multimodal AI, Azure/Azure OpenAI, and OAuth2/Azure AD is a plus.

Responsibilities

  • Develop and maintain backend systems using Python and FastAPI, including REST API creation.
  • Develop frontends with Angular and TypeScript.
  • Handle database operations using SQL and PostgreSQL.
  • Integrate Large Language Models and Generative AI into production applications.
  • Prepare prompts, context, and manage structured outputs and tool/function calling for AI.
  • Utilize advanced AI tools like Claude Code and GitHub Copilot for code creation, debugging, refactoring, testing, and analysis.
  • Execute development tasks using AI agents while retaining accountability for architecture and code quality.
  • Translate business requirements into complete functional solutions independently.
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30,240 - 36,960 PLN per hour
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