Warsaw, Poland Remote (Global) Employment

Sigma Software is hiring a Senior JavaScript/Node.js MCP Developer (FinTech Project)

Responsibilities

  • Architect and build extensive software systems using Node.js, ReactJS, and complementary technologies
  • Ensure high standards of quality across all phases of the development lifecycle
  • Engage in clear and consistent communication to support team collaboration and task understanding
  • Adhere to established engineering best practices, organizational policies, and client-specific requirements
  • Provide guidance, mentorship, and technical oversight to junior development team members
  • Advocate for maintainable codebases by applying design patterns and software design principles

Other

Proficiency in English at a minimum Upper-Intermediate level is required

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About company
Sigma Software
Sigma Software is a company working on a Global Data Platform Modernization project for a global leader in providing trusted content, technology, and expertise to professionals across law, tax, compliance, government, and media sectors.
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Job Details
Category backend
Posted 16 days ago