Frontend Developer $40 - $60/hr ( Remote US )

Frontend Developer $40 – $60/hr ( Remote US ) Frontend Developer $40 – $60/hr ( Remote US ) 1 day ago Be among the first 25 applicants Direct message the job poster from GroRapid Labs "Helping Web3 Startups Hire Top Golang & Rust Engineers | Tech Recruiter (US | Europe) Type: Hourly Contract (Remote) Rate: $40–$60 per hour (USD) Start Date: Early to Mid-July Commitment: 10–20 hours/week (up to 40 possible) Duration: 1–2 months minimum (with potential extension) Web Developer — AI Training & Evaluation Type: Hourly Contract (Remote) Rate: $40–$60 per hour (USD) Start Date: Early to Mid-July Commitment: 10–20 hours/week (up to 40 possible) Duration: 1–2 months minimum (with potential extension) Important Note Before Applying Please apply from a desktop or laptop only (mobile applications are not supported). You will be asked to share your screen for a 25-minute task during the interview, so ensure screen-sharing permissions are enabled in your browser before beginning. About the Role A leading AI research project is seeking experienced Web Developers to help design and evaluate prompt-based training data for large language models. You’ll use your technical knowledge to ensure each prompt, solution, and evaluation aligns with modern best practices in frontend, backend, or full-stack web development. You’re a Good Fit If You: Have 3+ years of professional experience in web development Hold a bachelor’s degree in computer science, web development, or a related field Have solid knowledge in areas like: HTML5, CSS3, modern JavaScript Frameworks (e.g., React, Vue.js, Angular ) REST API integration and backend logic Version control, testing, deployment Communicate clearly and write well Pay close attention to detail and technical accuracy Preferred Qualifications Full-stack experience Deep expertise in either frontend or backend technologies Role Highlights Flexible, remote, asynchronous work 10–20 hours/week (can scale to 40 hours) Minimum duration: 1–2 months, with potential to extend Interview Process AI Interview – Share your web dev background Live Task – Write and refine a prompt live, on-screen LLM Evaluation – Compare and critique AI-generated outputs Selection is based on evaluation quality and prompt design accuracy. Compensation & Legal Details Hourly pay: $40–$60/hour USD Paid weekly via Stripe Connect You will be classified as an independent hourly contractor Seniority level Seniority level Mid-Senior level Employment type Employment type Contract Industries Software Development Referrals increase your chances of interviewing at GroRapid Labs by 2x Get notified about new Frontend Developer jobs in San Francisco County, CA . San Francisco, CA $132,700.00-$196,600.00 4 days ago Software Engineer, HTML - AI Training (Freelance, Remote) Software Engineer (Seller) - Fullstack (React, Typescript, Golang, SQL) United States $143,000.00-$196,900.00 1 week ago Software Engineer Internship (7 openings) San Francisco, CA $90,000.00-$110,000.00 3 months ago San Francisco, CA $150,000.00-$175,000.00 1 month ago San Francisco, CA $150,000.00-$190,000.00 1 month ago Software Engineer - AI Training (Freelance, Remote) San Francisco, CA $105,000.00-$180,000.00 1 month ago Software Engineer, Python - AI Training (Freelance, Remote) Software Engineer, SQL - AI Training (Freelance, Remote) San Francisco, CA $40,000.00-$100,000.00 3 weeks ago Software Engineer, Node.js - AI Training (Freelance, Remote) San Francisco, CA $160,000.00-$205,000.00 2 weeks ago Software Engineer, TypeScript - AI Training (Freelance, Remote) Software Engineer, C# - AI Training (Freelance, Remote) San Francisco, CA $40,000.00-$100,000.00 3 weeks ago Coders - AI Training (Freelance, Remote) Software Engineer, Bash - AI Training (Freelance, Remote) Software Engineer, Java - AI Training (Freelance, Remote) Software Engineer, LPC - AI Training (Freelance, Remote) We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI. #J-18808-Ljbffr GroRapid Labs Apply Job! Apply to this Job