Software Engineer - AI Infrastructure (MCP / Agentic AI)

1 hour, 25 minutes ago
Contract
Senior
Software Development

Description

  • Design and implement MCP tools for managed MCP servers and the open-source MCP Toolbox for Databases.
  • Enhance functionality and test coverage for tools used by agentic coding assistants and IDE-integrated AI agents.
  • Maintain and improve the MCP Toolbox for Databases codebase with a focus on scalability, reliability, and clean architecture.
  • Expand and maintain robust test suites for asynchronous AI tools and CLI-based systems.
  • Translate technical concepts and blog content into usable code samples and clear developer documentation.
  • Build and maintain high-fidelity data applications using QueryData to support internal experimentation and product development.

Requirements

  • 5+ years of experience working with LLMs or AI systems that integrate external tools or data sources, such as MCP, tool-calling, or agents.
  • Strong proficiency in SQL, including writing and optimizing complex queries.
  • Hands-on experience with at least one relational or NoSQL database, such as PostgreSQL, MySQL, BigQuery, Spanner, or MongoDB.
  • Experience developing or maintaining backend systems, APIs, or developer tools.
  • Experience working with asynchronous systems or CLI-based applications.
  • Proven experience writing, maintaining, and expanding automated test suites.
  • Experience refactoring codebases for scalability, maintainability, and performance.
  • Solid understanding of how AI agents manage context, tools, and data interactions.
  • Experience working with or contributing to shared or production-grade codebases, including internal or open-source projects.
  • Ability to write clear technical documentation and developer-facing content.

Interested in this position?

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