392 Best Front End TypeScript JSON Git Contractor Full Time Developers For Hire In September 2025

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selected:

Front End [ x ] TypeScript [ x ] JSON [ x ] Git [ x ] contractor [ x ] full time [ x ]

framework:

+ React JS (380) + Node JS (352) + Next JS (289) + Sencha Ext JS (289) + Express JS (280) + jQuery (200) + Vue JS (138) + Angular JS (115)

language:

+ Vanilla JS (305) + JavaScript (303) + Python (171) + Java (95) + PHP (86) + C# (53) + C++ (41) + C (34)

utility:

+ Redux JS (93) + Three JS (82) + Jest JS (81) + GraphQL JS (68) + Webpack JS (41)

ui:

+ CSS (240) + Tailwind CSS (122) + EJS (119) + bootstrap (73) + SASS (67)

career:

+ Junior (219) + Mid Level (212) + Senior (160) + Manager (33) + CTO (18)

stack:

+ Full Stack (297) + Back End (226) + MERN stack (8)

db:

+ MongoDB (257) + SQL (214) + Postgres (PostgreSQL) (107) + MySQL (104) + Firebase (45)

server:

+ AWS (108) + docker (98) + Linux (45) + Google Cloud (29) + Amazon SES (24)

program:

+ Jira (168) + GitHub (106) + Figma (68) + Postman (30) + VS Code (30)

concept:

+ HTML (210) + OOP (153) + software (132) + api (110) + mobile app (98)

speaking:

+ English (389) + Spanish (48) + French (24) + Hindi (24) + Portuguese (23)

worker type:

+ freelance (298)

us state:

+ California (40) + New York (18) + Florida (17) + Texas (16) + North Carolina (8)

country:

+ United States (182) + Canada (41) + India (19) + Brazil (15) + United Kingdom (11)

country region:

+ North America (227) + Asia (43) + Europe (30) + South Asia (27) + South America (26)

Filters:

selected:

Front End [ x ] TypeScript [ x ] JSON [ x ] Git [ x ] contractor [ x ] full time [ x ]

framework:

+ React JS (380) + Node JS (352) + Next JS (289) + Sencha Ext JS (289) + Express JS (280) + jQuery (200) + Vue JS (138) + Angular JS (115)

language:

+ Vanilla JS (305) + JavaScript (303) + Python (171) + Java (95) + PHP (86) + C# (53) + C++ (41) + C (34)

utility:

+ Redux JS (93) + Three JS (82) + Jest JS (81) + GraphQL JS (68) + Webpack JS (41)

ui:

+ CSS (240) + Tailwind CSS (122) + EJS (119) + bootstrap (73) + SASS (67)

career:

+ Junior (219) + Mid Level (212) + Senior (160) + Manager (33) + CTO (18)

stack:

+ Full Stack (297) + Back End (226) + MERN stack (8)

db:

+ MongoDB (257) + SQL (214) + Postgres (PostgreSQL) (107) + MySQL (104) + Firebase (45)

server:

+ AWS (108) + docker (98) + Linux (45) + Google Cloud (29) + Amazon SES (24)

program:

+ Jira (168) + GitHub (106) + Figma (68) + Postman (30) + VS Code (30)

concept:

+ HTML (210) + OOP (153) + software (132) + api (110) + mobile app (98)

speaking:

+ English (389) + Spanish (48) + French (24) + Hindi (24) + Portuguese (23)

worker type:

+ freelance (298)

us state:

+ California (40) + New York (18) + Florida (17) + Texas (16) + North Carolina (8)

country:

+ United States (182) + Canada (41) + India (19) + Brazil (15) + United Kingdom (11)

country region:

+ North America (227) + Asia (43) + Europe (30) + South Asia (27) + South America (26)

Timezone:

(includes +1/-1 hour)

Featured Front End TypeScript JSON Git Contractor Full Time Developers

1 to 20 of 392 devs ( view all 1674 devs )

Fullstack Developer

Oxford, Florida, US or remote

💻 Lead API Developer – RMCI (Contractor for U.S. OPM) Led API development for federal appraisal software modernization Migrated legacy...

Front End TypeScript JSON Git contractor full time react node typescript vue

Software Engineer

Claremont, California, US or remote

Hi there, I'm a frontend and full-stack software engineer based in Claremont, CA. I've worked on a range of projects from startups to big-time...

Front End TypeScript JSON Git contractor full time react node typescript vue

Full Stack | Front End | Senior Software Engineer | Agile Product Owner | USA

Scranton, Pennsylvania, US or remote

10 years of professional experience developing software in Javascript, Python, and React. Certified as an Agile Product Owner by the Scrum Alliance....

Front End TypeScript JSON Git contractor full time react node typescript jquery

Senior Frontend Engineer

Portland, Oregon, US or remote

Amazon Web Services / Collabera September 2023 - Present Senior Frontend Engineer Develop key features for AWS Quicksight accessibility...

Front End TypeScript JSON Git contractor full time react node typescript angular

Senior React/Typescript Developer

Seattle, Washington, US or remote

SpaceMadness - spacemadness.dev Created web content stack with Sanity and Astro to help people create and customize their own digital gardens...

Front End TypeScript JSON Git contractor full time react node typescript vue

Senior Web Developer

Austin, US or remote

Senior Web Developer Disney+, Remote (03/2022 - 11/2022) • Technologies: React, TypeScript, JavaScript, Jest • Led project for a new...

Front End TypeScript JSON Git contractor full time react node typescript jquery

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,...

Front End TypeScript JSON Git contractor full time react node typescript angular

Senior Fullstack Engineer - Novel Solutions to Complex Problems

Memphis, Tennessee, US or remote

Senior Fullstack Engineer and Manager in Memphis, TN. I have expertise in several programming languages, including Node.js, Python, Java, and C#, and...

Front End TypeScript JSON Git contractor full time react node typescript vue

Principal Software Engineer

St Paul, Minnesota, US or remote

See my github + twitter/x for more info. I've worked at everything from startups of 3 people to fortune 500...

Front End TypeScript JSON Git contractor full time react node typescript nextjs

Senior Full Stack Developer

Madison, Wisconsin, US or remote

True end-to-end developer with strong frontend, backend, and devops chops. 11+ years working with clients such as Yale University, UW, NWF, The...

Front End TypeScript JSON Git contractor full time react node typescript angular

Senior Software Engineer

Boston, Massachusetts, US or remote

I worked with an early stage crypto token startup on finishing and launching their MVP after the existing developer left the project. I joined an...

Front End TypeScript JSON Git contractor full time react node typescript angular

Senior Full Stack Developer

Lawrence, Kansas, US or remote

Realquantum Senior Full-Stack Developer (Contractor) * Helped implement custom Auth0 implementation (Ruby on Rails) * Consulted on best practices...

Front End TypeScript JSON Git contractor full time react node typescript jquery

Senior Fullstack Web Application Engineer

Saint Paul, Minnesota, US or remote

Having worked with a variety of teams, from Best Buy to UHG to Dapper Labs, I have learned what makes for failure, friction, or success, both for the...

Front End TypeScript JSON Git contractor full time react node typescript vue

Senior Software Engineer

New York, New York, US or remote

I'm a full stack software engineer with over 15 years of experience. In my career, I've been an individual contributor, sole developer, and manager...

Front End TypeScript JSON Git contractor full time react node typescript vue

Senior Frontend Engineer

Denver, Colorado, US or remote

Senior Frontend Engineer, nZero ● Led the development of a customer self-service portal, which transformed an internal Rails app into a React SPA...

Front End TypeScript JSON Git contractor full time react node typescript angular

⭐ Lead Front-End Developer (React JavaScript / TypeScript) 💻

London, United Kingdom or remote

I am an independent and ambitious full-stack JavaScript/TypeScript developer with over 12 years of commercial experience. I have successfully...

Front End TypeScript JSON Git contractor full time react node typescript jquery

Application Developer

Crestview, Florida, US or remote

• Senior Application Developer, and sole developer, for patient-facing, Smart TV application. • Deployed across 60+ hospitals 7,000+ rooms. •...

Front End TypeScript JSON Git contractor full time react node typescript vue

Fullstack Developer

Charlotte, North Carolina, US or remote

Developed and maintained the primary front-end application utilizing React.js, resulting in a 20% improvement in code readability and scalability....

Front End TypeScript JSON Git contractor full time react node typescript json

Web Developer

Brooklyn, New York, US or remote

I’ve worked on websites of all sizes for over 15 years for clients like Microsoft, HOK, SmithGroup, MIT List Visual Arts Center, University of...

Front End TypeScript JSON Git contractor full time react typescript vue vanilla js

Frontend Software Engineer

CABA, CABA, Argentina Republic or remote

#section[About Me] #descript[Senior Frontend Engineer focused on building creative, detail-oriented web apps designed for seamless experiences...

Front End TypeScript JSON Git contractor full time react node typescript vanilla js

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