Columbus, OH · On-site +1
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What You'll Need * 3+ years of professional software engineering experience in Java (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Java (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Java (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Java (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in TypeScript (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in TypeScript (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Ruby (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Ruby (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Go (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot logic ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Go (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot logic ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Rust (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Rust (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Go (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot logic ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Go (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot logic ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Rust (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Rust (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in C++ (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot logic ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in C++ (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot logic ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in TypeScript (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in TypeScript (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can ...
Columbus, OH · On-site +1
$80 - $100/hr
What You'll Be Doing Design and build the coding benchmarks and evaluation pipelines used to test frontier AI models on real software engineering work: * Design coding benchmarks that evaluate ...
Columbus, OH · On-site +1
$80 - $100/hr
What You'll Be Doing Design and build the coding benchmarks and evaluation pipelines used to test frontier AI models on real software engineering work: * Design coding benchmarks that evaluate ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Python (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Python (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Python (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
Columbus, OH · On-site +1
$30 - $70/hr
What You'll Need * 3+ years of professional software engineering experience in Python (constraint programming experience is a bonus, but not required) * Strong code-review instincts - you can spot ...
We're looking for senior-to-staff+ software engineers to build in a fast-moving, high-ambiguity environment with tight deadlines and demanding KPIs. This is hands-on engineering work for people who ...
We're looking for senior-to-staff+ software engineers to build in a fast-moving, high-ambiguity environment with tight deadlines and demanding KPIs. This is hands-on engineering work for people who ...
Tampa, FL · On-site
$49 - $67/hr
Java Software Engineer, Tampa, FL The Java Software Engineer will assist a group of top notch developers to build the breakthrough features customers will love, adopt, and use while keeping the ...
Tampa, FL · On-site
$49 - $67/hr
Java Software Engineer, Tampa, FL The Java Software Engineer will assist a group of top notch developers to build the breakthrough features customers will love, adopt, and use while keeping the ...
$48.25 - $66.25/hr
Java Software Engineer, Secret Security Clearance Required, Onsite We are seeking a skilled and experienced Java Software Engineer to join a dynamic team in King George, VA. The Java Software ...
$48.25 - $66.25/hr
Java Software Engineer, Secret Security Clearance Required, Onsite We are seeking a skilled and experienced Java Software Engineer to join a dynamic team in King George, VA. The Java Software ...
Phoenix, AZ · On-site
$51.50 - $70.50/hr
Java Software Engineer Location: Phoenix, AZ 85054 HYBRID role: 2 days remote / 3 days onsite (must be onsite 3 days per week). Team collaborates on the days they will be office - likes the team to ...
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Phoenix, AZ · On-site
$51.50 - $70.50/hr
Java Software Engineer Location: Phoenix, AZ 85054 HYBRID role: 2 days remote / 3 days onsite (must be onsite 3 days per week). Team collaborates on the days they will be office - likes the team to ...
Tysons, VA · On-site
$52 - $71.25/hr
Java Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...
Tysons, VA · On-site
$52 - $71.25/hr
Java Software Engineer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...
Aurora, CO · On-site
$52.75 - $72.25/hr
Java Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...
Aurora, CO · On-site
$52.75 - $72.25/hr
Java Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Java ...
$54 - $74/hr
Java Software Engineer LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a skilled and passionate Java Software ...
$54 - $74/hr
Java Software Engineer LOCATIONReston, VA 20190 CLEARANCETS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARYWe are seeking a skilled and passionate Java Software ...
$30 - $70/hr
Contractor
Posted 17 days ago
Before applying
This role is open to contractors in accepted locations only. Please confirm your country is on the list before applying - we're unable to process applications from unlisted locations. List of accepted countries and locations.
For US applicants
This is a 1099 independent contractor role. It is not compatible with F-1 OPT, STEM OPT, or any visa status that requires W-2 employment, guaranteed hours, or employer sponsorship.
We are unable to provide offer letters or employment verification for this role.
What You'll Be DoingHelp train large language models (LLMs) to write production-grade code across a wide range of programming languages:
Compare and rank multiple code snippets, explaining which is best and why
Repair and refactor AI-generated code for correctness, efficiency, and style
Inject feedback (ratings, edits, test results) into the RLHF pipeline and keep it running smoothly
End result: the model learns to propose, critique, and improve code the way you do.
RLHF in one line: Generate code expert engineers rank, edit, and justify convert that feedback into reward signals reinforcement learning tunes the model toward code you'd actually ship.
What You'll Need3+ years of professional software engineering experience in Java (constraint programming experience is a bonus, but not required)
Strong code-review instincts - you can spot logic errors, performance traps, and security issues quickly
Extreme attention to detail and excellent written communication skills. Much of this role involves explaining why one approach is better than another. This cannot be overstated.
Comfortable reading documentation and language specs, and able to work well in an asynchronous, low-oversight environment
Identity verification: Applicants will be required to verify their identity and confirm they have valid documentation to work as an independent contractor in their country of residence.
What You Don't NeedNo prior RLHF or AI training experience
Location: Fully remote - work from anywhere on the accepted locations list
Compensation: $30-$70/hr based on location and seniority. Note: the majority of projects run at around $30/hr - higher rates apply to senior profiles and specific project types
Hours: Minimum 15 hrs/week, up to 40+ hrs/week available - hours vary by project and are not guaranteed week to week
Engagement: 1099 independent contractor
Payment: Weekly via PayPal or Stripe
Important: Hours are project-dependent and can vary week to week. We recommend keeping other work options open alongside this engagement rather than relying on it as your sole source of income.
Sourced by ZipRecruiter
Software development
11 - 50 Employees
Delray Beach, FL, US
2012
