10 Best Senior Front End Sencha Ext JS MongoDB GitHub English Contractor Full Time North America Developers For Hire In August 2025

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Featured Senior Front End Sencha Ext JS MongoDB GitHub English Contractor Full Time North America Developers

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Senior Full Stack Developer

Ontario, Canada or remote

As a Senior Software Engineer at Reddit Inc., I led the development of a telemetry project aimed at enhancing user engagement insights. This project,...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript angular

Experienced Software Developer

Dubios, Wyoming, US or remote

Experienced Software Developer with a diverse background developing web, mobile, and desktop applications. Skilled in front-end development, backend...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript vanilla js

Fullstack Engineer

Seattle, Washington, US or remote

Experienced full-stack engineer with over 13 years of experience using technology like JavaScript, TypeScript, Node.js, React, and AWS. - Skilled in...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript vanilla js

Staff Software Developer

Calgary, AB, Canada or remote

- Opensourcer from last 14 years, shepherding various projects. - Staff @Gusto, building gusto.com - Staff @AppDirect, building physical commerce....

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript angular

Software Developer

Concord, New Hampshire, US or remote

I’ve worked with numerous startups, small businesses and individuals during my 12 year career in every capacity from consulting and freelancing to...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript nextjs

Front End Developer / Software Engineer / Programmer Analyst

Toronto, Ontario, Canada or remote

Collaborated closely with business owner to orchestrate the development of intricate, high-impact website features, increasing overall client...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript angular

Lead Software Engineer

Orlando, Florida, US or remote

M*rsm*tics...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript jquery

Software Engineer

Culiacan, Sinaloa, Mexico or remote

10+ years of experience with web apps. Always looking to learn new things and being able to come up with efficient solutions to any business problem....

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript nextjs

Full Stack Developer - 25+ Years

Penetanguishene, Ontario, Canada or remote

Creating project with JavaScript for over 25 years. IOU Snack debt tracker that was used at several companies. A ecommerce site for Scotia Bank to...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript angular

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...

Senior Front End Sencha Ext JS MongoDB GitHub English contractor full time North America react node typescript angular

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