396 Best JavaScript JSON Git Contractor Full Time Developers For Hire In September 2025

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selected:

JavaScript [ x ] JSON [ x ] Git [ x ] contractor [ x ] full time [ x ]

framework:

+ React JS (372) + Node JS (353) + Express JS (285) + Next JS (265) + Sencha Ext JS (265) + jQuery (192) + Vue JS (124) + Angular JS (113)

language:

+ TypeScript (343) + Vanilla JS (309) + Python (179) + Java (105) + PHP (96) + C# (56) + C++ (40) + C (34)

utility:

+ Redux JS (92) + Jest JS (81) + Three JS (76) + GraphQL JS (74) + Webpack JS (47)

ui:

+ CSS (280) + Tailwind CSS (123) + EJS (120) + bootstrap (77) + SASS (73)

career:

+ Junior (232) + Mid Level (192) + Senior (142) + Manager (33) + CTO (21)

stack:

+ Front End (347) + Full Stack (304) + Back End (210) + MERN stack (10)

db:

+ MongoDB (255) + SQL (237) + Postgres (PostgreSQL) (118) + MySQL (114) + Firebase (49)

server:

+ AWS (122) + docker (99) + Linux (50) + Google Cloud (37) + Amazon SES (25)

program:

+ Jira (145) + GitHub (117) + Figma (60) + Postman (37) + VS Code (36)

concept:

+ HTML (254) + OOP (156) + software (134) + api (122) + Rest API (104)

speaking:

+ English (395) + Spanish (50) + Hindi (23) + French (21) + Arabic (15)

worker type:

+ freelance (303)

us state:

+ California (41) + Texas (20) + New York (19) + Florida (18) + Colorado (10)

country:

+ United States (214) + Canada (40) + India (14) + United Kingdom (11) + Brazil (8)

country region:

+ North America (258) + Asia (34) + South Asia (24) + Europe (23) + Eastern Europe (20)

Filters:

selected:

JavaScript [ x ] JSON [ x ] Git [ x ] contractor [ x ] full time [ x ]

framework:

+ React JS (372) + Node JS (353) + Express JS (285) + Next JS (265) + Sencha Ext JS (265) + jQuery (192) + Vue JS (124) + Angular JS (113)

language:

+ TypeScript (343) + Vanilla JS (309) + Python (179) + Java (105) + PHP (96) + C# (56) + C++ (40) + C (34)

utility:

+ Redux JS (92) + Jest JS (81) + Three JS (76) + GraphQL JS (74) + Webpack JS (47)

ui:

+ CSS (280) + Tailwind CSS (123) + EJS (120) + bootstrap (77) + SASS (73)

career:

+ Junior (232) + Mid Level (192) + Senior (142) + Manager (33) + CTO (21)

stack:

+ Front End (347) + Full Stack (304) + Back End (210) + MERN stack (10)

db:

+ MongoDB (255) + SQL (237) + Postgres (PostgreSQL) (118) + MySQL (114) + Firebase (49)

server:

+ AWS (122) + docker (99) + Linux (50) + Google Cloud (37) + Amazon SES (25)

program:

+ Jira (145) + GitHub (117) + Figma (60) + Postman (37) + VS Code (36)

concept:

+ HTML (254) + OOP (156) + software (134) + api (122) + Rest API (104)

speaking:

+ English (395) + Spanish (50) + Hindi (23) + French (21) + Arabic (15)

worker type:

+ freelance (303)

us state:

+ California (41) + Texas (20) + New York (19) + Florida (18) + Colorado (10)

country:

+ United States (214) + Canada (40) + India (14) + United Kingdom (11) + Brazil (8)

country region:

+ North America (258) + Asia (34) + South Asia (24) + Europe (23) + Eastern Europe (20)

Timezone:

(includes +1/-1 hour)

Featured JavaScript JSON Git Contractor Full Time Developers

1 to 20 of 396 devs ( view all 1675 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...

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Lead Back-end Software Developer

Los Angeles, California, US or remote

Technical leadership (20+ years' experience) with extensive project management experience in agency+startup+mid-caps. I've been Senior Engineer,...

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IT Director

Golden, Colorado, US or remote

• Led a team of developers in building and managing a full-service digital media agency. • Developed and implemented core strategies, product...

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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...

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Software Engineer

Boulder, Colorado, US or remote

ReputationDefender (now Reputation.com) - built MyPrivacy: a scraping and automated removal tool (1 of 3 product planks) - Dynamic zScore based AB...

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FullStack Software Engineer

New York, New York, US or remote

Projects Vaccinfo - For CUNY Hackathon Winter 2021, collaborated with a team and built a community-based website collecting and providing...

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Full Stack MERN Developer

Aventura, Florida, US or remote

I am a results-driven Senior Full Stack Engineer. My previous assignments with Wells Fargo, Allegis Group, NASA, Concept Solutions, Bloomberg BNA,...

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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....

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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...

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Senior Software Engineer

Chicago, Illinois, US or remote

Kitchen Inventory Platform for Large Multinational Corporation. C#, .NET, React, Typescript, Azure DevOps. Industrial kitchen inventory management...

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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...

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Senior Software Engineer

Fort Worth, Texas, US or remote

As a Senior Software Engineer at Verizon Wireless, my journey has been marked by leading the development of innovative comment systems, drawing on...

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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,...

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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...

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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...

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Senior Software Engineer

Indianapolis, Indiana, US or remote

I've been working in development for over a decade with a primary focus on front end technologies. I have done back end and full stack work using...

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Full stack developer

Bremerton, Washington, US or remote

I am a Senior Front-End Developer with over 5 years of experience in web development. I hold a Bachelor of Science degree in Computer Science from...

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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...

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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...

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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...

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