About Diana O | Contra Diana O

Diana O

Diana O

Full-Stack Web Developer (Data Viz / Gen AI / Neo4j / Maps)

Ready for work

Diana is ready for their next project!

Singapore

Work Services About

Singapore

Meet Diana

Followed by Cinzia B, Ihar Y, and Mohammad Ali A

Customized and interactive visuals are my specialty. As a Data Visualization Developer with +4 years of experience, I design and develop stunning visuals that bring datasets to life with accuracy and creativity on web applications. My tools of choice are D3.js, PixiJS and Svelte. I have deep expertise in network visualizations and relationship flow diagrams. Let's bring your data to life!

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Rate

$50 - $75/hr

Skills and tools

Data Visualizer Frontend Engineer Web Developer Data Analyst UI Designer AI Application Developer AI Developer Visual Designer Backend Engineer Prompt Engineer 2D Animator Database Specialist Data Engineer Interaction Designer

Details

Singapore

(GMT+8) China Standard Time (CST), ±5 hours

Fluent in English

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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

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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

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