Senior React Native Engineer – Hybrid, Mentorship & Impact

Constellation Automotive Group Tech Hub; Coimbra; Remote; EUR 185,000 - 258,000; Part time

Benefits offered by this job

Paid weekly via Stripe Connect

Fully remote

Job summary

Mercor is seeking a Senior Software Engineer for a fully remote, hourly contractor role. The position targets 5+ years of experience at leading US tech firms and compensates $150–$210 per hour for about 20 hours per week.

You will evaluate and enhance AI model capabilities in complex SWE tasks, collaborate with AI research teams to improve training data quality, and develop benchmarks for AI-generated solutions.

Qualifications

• 5+ years of experience at top US tech firms.
• Passion for improving model capabilities in complex SWE tasks.

Responsibilities

• Evaluate and enhance AI model capabilities in complex SWE tasks.
• Collaborate with AI research teams to improve training data quality.
• Develop benchmarks for assessing AI-generated solutions.
• Work independently and asynchronously to meet project deadlines.
• Shape model reasoning and elevate training data quality.

Skills

SWE experience

AI model work

Remote work

Job description

Senior Software Engineer - Fully Remote | Upto $210/hr

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: Expert Senior SWE
Type: Contract
Compensation: $150–$210/hour
Location: Remote
Commitment: 20 hours/week

Role Responsibilities

• Evaluate and enhance AI model capabilities in complex SWE tasks .


• Collaborate with AI research teams to improve training data quality.


• Develop benchmarks for assessing AI-generated solutions .


• Work independently and asynchronously to meet project deadlines.


• Shape model reasoning and elevate training data quality.

Qualifications

Must-Have

• 5+ years of experience working at top US tech firms.


• Passion for improving model capabilities in complex SWE tasks .

Interview Process

• 30 mins AI interview.


• Asynchronous SWE exercise and project instructions quiz (2 hours total, paid $100 for completion).


• Hourly contractor role.


• Paid weekly via Stripe Connect.

Application Process (Takes 20–30 mins to complete)

• Upload resume


• AI interview based on your resume

Resources & Support

• For details about the interview process and platform information, please check:


• For any help or support, reach out to:

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