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Mercor
Mercor

Senior Full Stack Developer

London, United Kingdom
₹13.8L – ₹22.4L/mo
Contract
Posted 5d ago
0 views
Actively Hiring Direct 1-Click Apply

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Apply on Company Website Email: [email protected]
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Job Description

About the job

Mercor

connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include

Benchmark

,

General Catalyst

,

Peter Thiel

,

Adam D'Angelo

,

Larry Summers

, and

Jack Dorsey

.

  • Position: Senior Software Engineer Expert

  • Type:

Contract

  • Compensation:

$80–$130/hour

  • Location:

Remote

Role 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.

Qualifications

Must-Have

  • 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.

Application Process (Takes 20–30 mins to complete)

  • Upload resume
  • AI interview based on your resume
  • Submit form

Resources & Support

  • For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome
  • For any help or support, reach out to: [email protected]

PS: Our team reviews applications daily. Please complete your AI interview and application steps to be considered for this opportunity.

Key Requirements & Skills

  • 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.

Frequently Asked Questions

How to apply for Senior Full Stack Developer at Mercor?

Click the "Apply on Company Website" button on this page to submit your application directly on the employer's official portal.

What is the salary for this role?

The salary for this role is USD 80 - 130/hr per annum.

What experience is required?

This position is open to freshers and experienced candidates.

Is this position still open?

Yes, currently active and accepting applications.

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Mercor

Mercor

Mercor is organizing human intelligence to power the AI economy. We are powering frontier research, AI benchmarks, and AI agent training at scale for the top AI labs and enterprises.

Visit Company Website

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San Francisco

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Senior Full Stack Developer

Mercor · London

Apply on Company Website