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Senior Frontend Developer | Upto $80/hr Hourly

Mercor18 days ago
Remote
Greater Montreal Metropolitan Area
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JobCard.employmentTypes.part_time

About the role

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: Software Engineer

Type: Freelance Compensation: $70–$80/hour Duration: 1–2 months Commitment: 15–25 hours/week, with flexibility up to 40 hours/week Role Responsibilities

  • Write realistic, self-contained prompts for client-side web apps, games, tools, and simulations.
  • Create precise, binary rubrics tagged by verification type for AI model training.
  • Ensure all rubric items are pass/fail and verifiable from screenshot and code inspection.
  • Collaborate with AI research teams to enhance model performance in web development.
  • Work independently and asynchronously to meet deadlines while improving AI model outputs.

Qualifications Must-Have

  • 2+ years of experience in frontend/full-stack development or technical content creation.
  • Bachelor's degree in Software Engineering, Computer Science, or a related field.
  • Strong proficiency in JavaScript, TypeScript, React, or vanilla JS.
  • Comfortable writing precise technical specifications and evaluation criteria.

Start Date

  • Immediate

Application Process (Takes 20–30 mins to complete)

  • Upload your resume
  • AI interview: A short, 15-minute conversational session to understand your background, experience, and interest in the role
  • Follow-up communication within a few days with next steps and onboarding details

Resources & Support

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

About Mercor

Software Development
51-200

We use AI to understand human ability and match talent with the opportunities they're best suited for.