6 Best Mid Level Senior Front End D3 JS CSS MongoDB Contractor North America Developers For Hire In August 2025

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Featured Mid Level Senior Front End D3 JS CSS MongoDB Contractor North America Developers

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Full Stack Software Engineer

Portland, Oregon, US or remote

I'm a full-stack Software Engineer with a background in web development and UX. I've been working with HTML and CSS for more than 15 years and...

Mid Level Senior Front End D3 JS CSS MongoDB contractor North America react node typescript vue

Frontend Developer

Deer Park, Texas, US or remote

I've worked in multiple projects in my career. Cute Digital Media (pronyr.com): As the main developer at this company I had the responsibility of...

Mid Level Senior Front End D3 JS CSS MongoDB contractor North America react node typescript jquery

Software Developer

New York, New York, US or remote

Software engineer with over a decade of full-stack experience at a number of companies of diverse size, tech stack, culture, and team structure, with...

Mid Level Senior Front End D3 JS CSS MongoDB contractor North America react node typescript angular

Software Engineer

Lake Worth, Florida, US or remote

DataManagement: Expertise in data architecture, migration, and quality analysis. Proficient in SAP data migrations and ERP data management. ●...

Mid Level Senior Front End D3 JS CSS MongoDB contractor North America react node typescript angular

Senior Software Engineer

Woodside, New York, US or remote

nTop -- Led the deployment of licensing, engagement and data initiatives on front‑end, fast tracked requirements, feature development and...

Mid Level Senior Front End D3 JS CSS MongoDB contractor North America react node typescript jquery

Software Engineer

San Jose, California, US or remote

Cisco Systems - lots and lots of single page applications in different stages from rapid prototypes to production. - user facing interactive...

Mid Level Senior Front End D3 JS CSS MongoDB contractor North America react node typescript angular

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Adam

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