Remote Senior Full-Stack Engineer (Python, APIs) – Contract

Mercor; Miami (FL); On-site; USD 110,208 - 179,088; Part time

Job summary

Mercor is seeking a Senior Software Engineer Expert to design and maintain full-stack applications using Python. This role involves building and integrating APIs, collaborating with engineering teams, and enhancing system performance.

The ideal candidate should have multiple years of experience, strong problem-solving skills, and proficiency in Python. The position is remote with a flexible contract type offering compensation of $80–$130/hour.

Qualifications

• Multiple years of experience as a Full Stack Developer.
• Strong proficiency in Python.
• Experience with MCP and API development.
• Ability to work at least 8 hours per day.
• Experience building and maintaining production-grade applications.
• Strong problem-solving and communication skills.

Responsibilities

• Design, develop, and maintain full-stack applications using Python.
• Build and integrate APIs and MCP-based systems.
• Collaborate closely with engineering and product teams to enhance system scalability.
• Write clean, scalable, and production-ready code for robust application performance.
• Troubleshoot, optimize, and improve application performance.
• Participate in architecture and technical design discussions to drive innovation.

Skills

Full Stack Development

Python

API development

Problem-solving

Communication

Job description

Mercor is seeking a Senior Software Engineer Expert to design and maintain full-stack applications using Python. This role involves building and integrating APIs, collaborating with engineering teams, and enhancing system performance.

The ideal candidate should have multiple years of experience, strong problem-solving skills, and proficiency in Python. The position is remote with a flexible contract type offering compensation of $80–$130/hour.