About Justen Phelps | Contra Justen Phelps

Justen Phelps

Justen Phelps

AI/Full-Stack Engineer | Currently building scalable Agents

New to Contra

Justen is ready for their next project!

Riverside, USA

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Riverside, USA

Meet Justen

Lead AI/Prompt Engineer at Upwage with a Bachelor of Science in Computer Science from the University of California, Riverside. Current Member and Mentor with Greater Los Angeles Area Mensa (GLAAM) and Society of Hispanic Professional Engineers (SHPE).

I focus on creating agentic AI workflows and making scalable agents for businesses of all sizes.

Identity verifiedVetted for secure and trusted collaboration.

Rate

$100 - $150/hr

Skills and tools

AI Engineer AI Agent Engineer AI Chatbot Developer Prompt Writer Frontend Engineer Software Engineer Fullstack Engineer AI Developer AI Agent Designer AI Agent Developer

Details

Riverside, USA

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For independents

Contra Pro Manage freelance projects Get verified as an expert Find jobs Get discovered Sign contracts Send invoices Commission-free payments

For companies

For companies Manage team projects Share hiring workspace Post jobs Discover contractors Sign contracts Approve invoices Global payments & tax compliance

Use Cases

For companies For freelancers For creator tools For agencies For VCs

Resources

Partner networks Advertising Hackathons Creative Human Data Human Creativity Benchmark Human in the loop API Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

Hire Freelancers

Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

Contact

Contact support

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