Top 30 Web developer freelance Jobs

Web Development Specialist -Freelance AI Trainer Project
Meridial —Remote
- $8 - $65 an hour
- Remote
- Computer Science
- Mid-level
- Master's degree
Freelance Motion Designer (Video + Web Lottie Animations) – Part-Time / Project-Based
Sass and SEO Inc —Remote
- $40 - $65 an hour
- Part-time
- Remote
- English
- Mid-level
- Communication skills
- Flexible schedule
Quick Apply
Web Designer (Contract/Freelance)
Plugged In Band Program —Remote
- $30 - $50 an hour
- Temporary
- Remote
- Mid-level
- Communication skills
- Flexible schedule
Quick Apply
2d
Junior Web Developer
Acme Tools —Grand Forks, ND
- Background check
- Computer Science
- Salesforce
- Paid holidays
- Disability insurance
Quick Apply
Web Developer
bloxley —Wilmington, DE
- $800 - $1,000 a month
- Remote
- Mid-level
- 3 years
- Communication skills
Quick Apply
Contract Frontend Developer
Sosolimited —Remote
- $100 - $150 an hour
- Contract
- Remote
- Mid-level
- AWS
- Project management
- Health insurance
- Paid time off
Freelance Web Developer
FirmDesign —Douglasville, GA
- Mid-level
- HTML
Web Developer
TDmonthly —Los Angeles, CA
- $15 - $25 an hour
- Mid-level
- Python
PHP Coding Specialist - Freelance AI Trainer Project
Meridial —Remote
- $6 - $65 an hour
- Remote
- Computer Science
- Mid-level
- Master's degree
- Health insurance
Freelance Web Designers and Developers
Weblinx Incorporated —Oswego, IL
- Entry level
WordPress Web Designer
One Thing Marketing —Remote
- $15 - $25 an hour
- Remote
- Entry level
- Flexible schedule
Quick Apply
3d
Web Developer
Inbound 281 —Troy, MI
- Full-time
- Computer Science
- Research
- Mid-level
Freelance Front-End Developer
I-SITE —Philadelphia, PA
- Part-time
- Mid-level
- Office
- JavaScript
Senior Web Developer
Plan B, Inc. —Chicago, IL
- $86,790.15 - $104,521.47 a year
- Email
- 5 years
- Office
- In-person
- Health insurance
- Dental insurance
Web Designer/Graphic Designer
CMG Worldwide —Indianapolis, IN
- Research
- Mid-level
- Office
Senior Roblox Developer
Sawhorse Productions —Los Angeles, CA
- $60,000 - $80,000 a year
- Contract
- Remote
- 6 years
- Math
- Fair chance
Quick Apply
Web Designers/Programmers Developers
SeattleShoppingGuide.com —Seattle, WA
- Part-time
- Bachelor of Science
- DevOps
- Mid-level
Web Designers/Programmers Developers
Seattle Shopping Guide —Seattle, WA
- Part-time
- Bachelor of Science
- Mid-level
- Bachelor's degree
Web/Graphic Designer
Nation Security Services, LLC —Miami, FL
- $24 - $25 an hour
- Urgently hiring
- Mid-level
- 2 years
- Communication skills
- Employee assistance program
- Employee discount
Quick Apply
Sr. Front-End UX/UI Designer/Developer
GreatAuPair LLC —Austin, TX
- Full-time
- Remote
- Senior level
- 10 years

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Web Development Specialist -Freelance AI Trainer Project

Meridial
Remote

Apply Now

Job Details

Freelance
$8 - $65 an hour

Qualifications

AI models
Responsive design
Performance tuning
Computer Science
CSS
Verification (System development task)
System performance optimization
UI design systems
Bug Reporting (Quality assurance practices)
Mid-level
Prompt engineering
Master's degree
Bachelor's degree
Next.js
Back-end development experience
Accessible front-end development
UI implementation
Master's degree in computer science
Front-end component implementation
Open source contribution
API integration for front-end development
Bachelor's degree in computer science
Client-server architecture
Cross-browser compatibility design
HTML

Full Job Description

Are you a web development expert eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of design support, front-end development, and intelligent automation. With high‑quality training data, tomorrow's AI can democratize world‑class UX design, accelerate modern web development, and assist creators across industries. That training data begins with you—we need your expertise to help power the next generation of AI.

We're looking for web development specialists who live and breathe modern UI/UX design, responsive layouts, accessibility best practices, React component architecture, server-side rendering with Next.js, and design systems. You'll challenge advanced language models on topics like semantic HTML, modular CSS, API-driven design, dynamic routing, performance optimization, client-server interactions, and cross-browser compatibility—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on real-world web development challenges and interactive component logic, verify factual accuracy and design soundness, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A bachelor's or master's degree in web development, computer science, digital design, or a related field is ideal; a portfolio with production-grade React/Next.js projects, design handoff experience, or contributions to open-source front-end libraries signal fit. Clear, metacognitive communication—"showing your work"—is essential.

Ready to turn your web development expertise into the knowledge base for tomorrow's AI? Apply today and start teaching the model that will teach the world.

We offer a pay range of $8-to- $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you'll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

Job title: Web Development Specialist – AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level

Apply Now

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web developer freelance jobs

Web Development Specialist -Freelance AI Trainer Project

Freelance Motion Designer (Video + Web Lottie Animations) – Part-Time / Project-Based

Web Designer (Contract/Freelance)

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PHP Coding Specialist - Freelance AI Trainer Project

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Sr. Front-End UX/UI Designer/Developer

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