Software Engineer
$40 to $50/hIndicative range provided by Mercor
Posted on April 15, 2026 · Applications until October 18, 2026
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This remote software engineer builds applications for the RL Studio platform by developing MCP servers, integrating software into sandboxes, and managing app states. Candidates need strong Python skills, experience with APIs and backend systems, and familiarity with Docker and Linux.
Description in English, as published by Mercor.
1. Role Overview
We’re hiring Software Engineers to build and ship apps for Mercor’s RL Studio platform. The role involves developing MCP servers and sometimes BUAs, integrating real software into sandbox environments, and ensuring apps are stable, testable, and production-ready.
2. What You’ll Do
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Build MCP servers in Python using FastMCP
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Integrate web or desktop applications into RL Studio
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Work with APIs, Docker, Linux environments, and service configuration
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Implement populate/snapshot hooks for app state management
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Test apps locally and debug build, runtime, and permission issues
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Ensure apps meet platform validation and deployment requirements
3. What We’re Looking For
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Strong Python skills
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Experience with APIs, backend systems, and debugging
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Familiarity with Docker, Linux, and local testing workflows
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Ability to work with configuration files and deployment pipelines
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Problem-solving skills and attention to technical detail
4. Nice to Have
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Experience with FastMCP or similar frameworks
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Experience integrating third-party apps or developer tools
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Familiarity with web apps, databases, and containerized environments
10 openings
About Mercor
Mercor is a US marketplace hiring remote experts for AI and consulting projects, from law to engineering. The original posting is on their site.
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