234 Best JSON Jira Contractor Developers For Hire In April 2025

Hire Devs From

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selected:

framework:

+ React JS (217) + Node JS (207) + Next JS (161) + Sencha Ext JS (161) + Express JS (160) + jQuery (136) + Vue JS (85) + Angular JS (81)

language:

+ TypeScript (213) + Vanilla JS (170) + JavaScript (160) + Python (104) + Java (66) + PHP (63) + C# (29) + C++ (21)

utility:

+ Three JS (47) + Redux JS (38) + Jest JS (35) + GraphQL JS (32) + Webpack JS (21)

ui:

+ CSS (114) + EJS (72) + Tailwind CSS (49) + SASS (25) + bootstrap (22)

career:

+ Mid Level (134) + Senior (123) + Junior (94) + Manager (27) + CTO (11)

stack:

+ Front End (202) + Full Stack (181) + Back End (121)

db:

+ MongoDB (152) + SQL (116) + MySQL (56) + Postgres (PostgreSQL) (56) + Firebase (21) + Redis (15) + NoSQL (9) + SQLite (9) + Microsoft SQL (6)

server:

+ AWS (68) + docker (64) + kubernetes (19) + Linux (16) + Google Cloud (15)

program:

+ Git (227) + GitHub (55) + Figma (31) + Confluence (18) + Trello (16)

concept:

+ OOP (127) + HTML (105) + software (85) + DRY principles (67) + Agile (61)

speaking:

+ English (232) + Spanish (26) + Hindi (17) + French (14) + Portuguese (14)

worker type:

+ full time (205) + freelance (181)

us state:

+ California (20) + Florida (9) + New York (9) + Texas (9) + Washington (6)

country:

+ United States (104) + Canada (22) + India (13) + United Kingdom (10) + Brazil (9) + Argentina Republic (5)

country region:

+ North America (128) + Asia (29) + Europe (21) + South Asia (20) + Eastern Europe (15) + South America (15) + Africa (12) + Western Europe (12) + Latin America (8)

Filters:

selected:

JSON [ x ] Jira [ x ] contractor [ x ]

framework:

+ React JS (217) + Node JS (207) + Next JS (161) + Sencha Ext JS (161) + Express JS (160) + jQuery (136) + Vue JS (85) + Angular JS (81)

language:

+ TypeScript (213) + Vanilla JS (170) + JavaScript (160) + Python (104) + Java (66) + PHP (63) + C# (29) + C++ (21)

utility:

+ Three JS (47) + Redux JS (38) + Jest JS (35) + GraphQL JS (32) + Webpack JS (21)

ui:

+ CSS (114) + EJS (72) + Tailwind CSS (49) + SASS (25) + bootstrap (22)

career:

+ Mid Level (134) + Senior (123) + Junior (94) + Manager (27) + CTO (11)

stack:

+ Front End (202) + Full Stack (181) + Back End (121)

db:

+ MongoDB (152) + SQL (116) + MySQL (56) + Postgres (PostgreSQL) (56) + Firebase (21) + Redis (15) + NoSQL (9) + SQLite (9) + Microsoft SQL (6)

server:

+ AWS (68) + docker (64) + kubernetes (19) + Linux (16) + Google Cloud (15)

program:

+ Git (227) + GitHub (55) + Figma (31) + Confluence (18) + Trello (16)

concept:

+ OOP (127) + HTML (105) + software (85) + DRY principles (67) + Agile (61)

speaking:

+ English (232) + Spanish (26) + Hindi (17) + French (14) + Portuguese (14)

worker type:

+ full time (205) + freelance (181)

us state:

+ California (20) + Florida (9) + New York (9) + Texas (9) + Washington (6)

country:

+ United States (104) + Canada (22) + India (13) + United Kingdom (10) + Brazil (9) + Argentina Republic (5)

country region:

+ North America (128) + Asia (29) + Europe (21) + South Asia (20) + Eastern Europe (15) + South America (15) + Africa (12) + Western Europe (12) + Latin America (8)

Timezone:

(includes +1/-1 hour)

Featured JSON Jira Contractor Developers

1 to 20 of 234 devs ( view all 1627 devs )

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...

JSON Jira contractor react node typescript angular

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...

JSON Jira contractor react node typescript vue

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...

JSON Jira contractor react node typescript angular

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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Senior Software Engineer

Rowlett, Texas, US or remote

I'm a Senior Software Engineer from Rowlett, Texas, specializing in frontend, full-stack, and mobile development. My expertise includes working...

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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....

JSON Jira contractor react node typescript jquery

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...

JSON Jira contractor 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...

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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...

JSON Jira contractor react node typescript angular

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...

JSON Jira contractor 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...

JSON Jira contractor react node typescript jquery

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...

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Senior Software Engineer • Senior Web Developer • Full Stack Developer

Ocala, Florida, US or remote

With 15 years of experience as a Web Developer, I specialize in creating scalable, efficient web applications using technologies like PHP, Laravel,...

JSON Jira contractor 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...

JSON Jira contractor react node typescript jquery

Principal Engineer

London, United Kingdom or remote

Full-stack principal engineer with a passion for building products that meet people. Proven experience in building products from the ground up,...

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Senior Software Engineer

Bakersfield, California, US or remote

I am a senior fullstack developer with experience in technologies like React, TypeScript, NodeJs, NextJs, MySQL, Postgresql, and JavaScript. Some of...

JSON Jira contractor 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...

JSON Jira contractor react node typescript vanilla js