About Jonathan Fernández | Contra Jonathan Fernández

Jonathan Fernández

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Jonathan Fernández

Software Engineering Manager & Technical Leader

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Jonathan is ready for their next project!

Valencia, Spain

Work Services About

Valencia, Spain

Meet Jonathan

I’m a hands-on engineering leader with a decade of experience building and scaling software teams, products, and systems.
I’ve led teams from early startup stages to mature engineering organizations.
I combine strong technical depth with a practical, people-first approach to leadership.

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Rate

$25 - $50/hr

Skills and tools

Software Engineer Software Architect Project Manager Engineering Manager Backend Engineer Business Owner

Details

Valencia, Spain

(GMT+2) Eastern European Time (EET), ±4 hours

Fluent in English and Spanish

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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

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Contact support

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