About Douglas Junior | Contra Douglas Junior

Douglas Junior

Douglas Junior

Front-end Developer

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Douglas is ready for their next project!

Brazil

Work Services About

Brazil

Meet Douglas

Followed by Mobeen I

I'm Douglas, a skilled Web Developer and Frontend Engineer. With expertise in full-stack web development, UI/UX design, system optimization, metaverse/gaming development, consultation, and training/support services. I stand out with my blend of technical proficiency, creative problem-solving and unwavering commitment to client satisfaction.

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Featured on

Best Portuguese-speaking freelance React Native Developers to hire in 2026

Rate

$25 - $50/hr

Skills and tools

Frontend Engineer Web Developer Mobile Engineer React Native Developer Website CSS

styled-components

Details

Brazil

(GMT-3) Argentina Time (ART), ±5 hours

Fluent in Portuguese • Professional Working Proficiency in English • Limited Working Proficiency in Spanish

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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 Challenges 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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