About James Musser | Contra James Musser

James Musser

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James Musser

Full Stack Developer - Node, React, TypeScript, Go, Python

$25k+: Earned

19x: Hired

5.00: Rating

19: Followers

Pittsburgh, USA

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Pittsburgh, USA

Meet James

Full-stack developer with deep backend expertise, specializing in scalable API development and robust server-side architecture.

Technical Stack:
• Backend: Go (Gin), Node.js/TypeScript (Express), Python (Flask)
• Frontend: React, Next.js, Tailwind CSS, Bootstrap
• Databases: PostgreSQL, MySQL, MongoDB - architecture design and optimization
• APIs: RESTful design, third-party integrations

Earned $25k+Verified earnings from completed projects.

Quick responderReplies to messages within 24 hours.

Identity verifiedVetted for secure and trusted collaboration.

Featured on

Best freelance Automation Engineers to hire in 2026 Best Django freelancers to hire in 2026 Best English-speaking freelance Automation Engineers to hire in 2026

Rate

$75 - $100/hr

Skills and tools

Backend Engineer Fullstack Engineer Web Developer Automation Engineer Data Scientist

Details

Pittsburgh, USA

(GMT-5) Eastern Standard Time (EST), ±3 hours

Fluent in English

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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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