Top 4268 Web development contractor Jobs

Web Development Specialist -Freelance AI Trainer Project
Meridial —Remote
- $8 - $65 an hour
- Remote
- Computer Science
- Mid-level
- Master's degree
App Developer (Contract / Project-Based Remote)
SAI Interpreting & Translation —Remote
- Contract
- Remote
- Mid-level
- Databases
- Flexible schedule
Quick Apply
Curriculum Production Specialist
Career Certified —Remote
- $52,000 - $62,000 a year
- Full-time
- Remote
- Microsoft Excel
- Ability to walk for extended periods
- Mid-level
Quick Apply
Construction Project Administrator
Ziply Fiber —Hayden, ID
- $70,200 - $113,400 a year
- Contract
- Microsoft Word
- Background check
- Customer service
- Health insurance
- Dental insurance
Quick Apply
Lead Identity Access Management (IAM) Engineer/Architect
Financial Industry Regulatory Authority, Inc. —Washington, DC
- $111,400 - $242,600 a year
- Extended hours
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Paid jury duty
- Commuter assistance
Quick Apply
Bilingual (English/Spanish) Clinical Therapist
Pacha Counceling Services, LLC —Albuquerque, NM
- $60,000 - $95,000 a year
- Full-time
- Private practice
- Spanish
- Licensed Clinical Social Worker
- Paid holidays
- Health insurance
Quick Apply
Marketing and Sales Coordinator
The Daston Corporation —Leesburg, VA
- $49,949.27 - $65,000.00 a year
- Full-time
- Google Workspace
- Marketing
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Clinician (Therapist) - Independent Contractor
Devereux —Albuquerque, NM
- $50 - $75 an hour
- Full-time
- Pass drug screening
- Mid-level
- Master's degree
- 403(b) matching
- Tuition reimbursement
8d
Military Analyst
Metron —Aurora, CO
- $100,000 - $160,000 a year
- Evening shift
- Engineering
- System design
- Analysis skills
- Profit sharing
- Paid parental leave
Quick Apply
Senior Sales Executive – Refurbished Transformers (Dry Type & Oil Filled)
Meta Power Solutions —Palm Beach Gardens, FL
- From $75,000 a year
- Full-time
- Azure
- AWS
- Analysis skills
- Health insurance
- Dental insurance
Quick Apply
7d
Senior Paper Engineering Lead/Manager
Atlas Roofing Corporation —Meridian, MS
- $80,000 - $150,000 a year
- Full-time
- Analysis skills
- Programmable logic controllers
- Math
- AD&D insurance
- Disability insurance
Quick Apply
Training Specialist 3 (C5ISR)
Catalyst Solutions —North Charleston, SC
- $105,000 - $125,000 a year
- Full-time
- Classroom
- Education
- Travel
- Health savings account
- Health insurance
Quick Apply
Mechanical Engineering Advisor
ENGIE —Columbus, OH
- $140,000 - $170,000 a year
- Full-time
- Hybrid work
- Clean driving record
- 7 years
- Construction site
- Employee stock purchase plan
- Paid holidays
Senior Plant Engineer
Atlas Roofing Corporation —Meridian, MS
- $80,000 - $150,000 a year
- Full-time
- Background check
- AutoCAD
- Engineering
- AD&D insurance
- Disability insurance
Quick Apply
Lead Software Engineer, Data & DevSecOps
Leidos —Arlington, VA
- $131,300 - $237,350 a year
- Full-time
- Java
- SQL
- Bachelor's degree
Test Engineer (Lidar)
Denken Solutions, Inc. —Foster City, MI
- $100 an hour
- 5 years
- Office
- AWS
Quick Apply
Senior Plant Engineer
Atlas Roofing Corporation —Meridian, MS
- $80,000 - $150,000 a year
- Full-time
- AutoCAD
- Engineering
- Analysis skills
- AD&D insurance
- Disability insurance
Quick Apply
NetSuite Developer
The Daston Corporation —Leesburg, VA
- $99,000.00 - $120,067.93 a year
- Full-time
- Hybrid work
- Google Workspace
- 5 years
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
Model Based Systems Engineer
Modern Technology Solutions, Inc —Alexandria, VA
- Computer Science
- 5 years
- Engineering
- Disability insurance
- Health insurance
Software Engineer
Metron —Reston, VA
- Computer Science
- Mid-level
- Office
- Profit sharing
- Paid parental leave

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Web Development Specialist -Freelance AI Trainer Project

Meridial
Remote

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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

Refine Your Search

web development contractor jobs

Web Development Specialist -Freelance AI Trainer Project

App Developer (Contract / Project-Based Remote)

Curriculum Production Specialist

Construction Project Administrator

Lead Identity Access Management (IAM) Engineer/Architect

Bilingual (English/Spanish) Clinical Therapist

Marketing and Sales Coordinator

Clinician (Therapist) - Independent Contractor

Military Analyst

Senior Sales Executive – Refurbished Transformers (Dry Type & Oil Filled)

Senior Paper Engineering Lead/Manager

Training Specialist 3 (C5ISR)

Mechanical Engineering Advisor

Senior Plant Engineer

Lead Software Engineer, Data & DevSecOps

Test Engineer (Lidar)

Senior Plant Engineer

NetSuite Developer

Model Based Systems Engineer

Software Engineer

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