134 Best JavaScript JSON OOP Freelance Developers For Hire In June 2024

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selected:

JavaScript [ x ] JSON [ x ] OOP [ x ] freelance [ x ]

framework:

+ React JS (123) + Node JS (116) + Express JS (91) + Sencha Ext JS (75) + Next JS (74) + jQuery (66) + Angular JS (43) + Vue JS (35)

language:

+ TypeScript (111) + Vanilla JS (106) + Python (69) + Java (47) + PHP (39) + C# (28) + C++ (14) + C (13)

utility:

+ Three JS (28) + GraphQL JS (15) + Jest JS (14) + Redux JS (12) + NPM (9)

ui:

+ CSS (71) + EJS (44) + Tailwind CSS (23) + SASS (19) + bootstrap (17) + Lit JS (15) + Material UI (6) + Storybook JS (5)

career:

+ Junior (71) + Mid Level (63) + Senior (51) + Manager (9) + CTO (6)

stack:

+ Front End (112) + Full Stack (108) + Back End (83)

db:

+ MongoDB (90) + SQL (78) + Postgres (PostgreSQL) (35) + MySQL (34) + NoSQL (11) + Firebase (10) + Redis (10) + Microsoft SQL (5) + SQLite (5)

server:

+ docker (37) + AWS (35) + Linux (14) + Google Cloud (10) + AWS EC2 (6) + AWS S3 (6) + kubernetes (6) + nginx (6) + Terraform (6)

program:

+ Git (115) + Jira (61) + GitHub (31) + Figma (13) + VS Code (9) + Postman (6) + Adobe Photoshop (5) + Trello (5)

concept:

+ HTML (70) + software (55) + DRY principles (52) + functional programming (52) + Agile (33)

speaking:

+ English (133) + Spanish (20) + French (8) + Hindi (8) + Portuguese (6)

worker type:

+ contractor (120) + full time (112)

us state:

+ California (15) + New York (6)

country:

+ United States (62) + Canada (14) + India (7) + Argentina Republic (6) + United Kingdom (5)

country region:

+ North America (78) + Asia (14) + Europe (12) + South America (12) + South Asia (12) + Latin America (10) + Eastern Europe (8) + Africa (5) + Western Europe (5)

Filters:

selected:

JavaScript [ x ] JSON [ x ] OOP [ x ] freelance [ x ]

framework:

+ React JS (123) + Node JS (116) + Express JS (91) + Sencha Ext JS (75) + Next JS (74) + jQuery (66) + Angular JS (43) + Vue JS (35)

language:

+ TypeScript (111) + Vanilla JS (106) + Python (69) + Java (47) + PHP (39) + C# (28) + C++ (14) + C (13)

utility:

+ Three JS (28) + GraphQL JS (15) + Jest JS (14) + Redux JS (12) + NPM (9)

ui:

+ CSS (71) + EJS (44) + Tailwind CSS (23) + SASS (19) + bootstrap (17) + Lit JS (15) + Material UI (6) + Storybook JS (5)

career:

+ Junior (71) + Mid Level (63) + Senior (51) + Manager (9) + CTO (6)

stack:

+ Front End (112) + Full Stack (108) + Back End (83)

db:

+ MongoDB (90) + SQL (78) + Postgres (PostgreSQL) (35) + MySQL (34) + NoSQL (11) + Firebase (10) + Redis (10) + Microsoft SQL (5) + SQLite (5)

server:

+ docker (37) + AWS (35) + Linux (14) + Google Cloud (10) + AWS EC2 (6) + AWS S3 (6) + kubernetes (6) + nginx (6) + Terraform (6)

program:

+ Git (115) + Jira (61) + GitHub (31) + Figma (13) + VS Code (9) + Postman (6) + Adobe Photoshop (5) + Trello (5)

concept:

+ HTML (70) + software (55) + DRY principles (52) + functional programming (52) + Agile (33)

speaking:

+ English (133) + Spanish (20) + French (8) + Hindi (8) + Portuguese (6)

worker type:

+ contractor (120) + full time (112)

us state:

+ California (15) + New York (6)

country:

+ United States (62) + Canada (14) + India (7) + Argentina Republic (6) + United Kingdom (5)

country region:

+ North America (78) + Asia (14) + Europe (12) + South America (12) + South Asia (12) + Latin America (10) + Eastern Europe (8) + Africa (5) + Western Europe (5)

Timezone:

(includes +1/-1 hour)

Featured JavaScript JSON OOP Freelance Developers

1 to 20 of 134 devs ( view all 1362 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...

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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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Fullstack Engineer

Las Vegas, Nevada, US or remote

Projects I've created - Devarity First software experience in highschool. Startup to support indie game developers. Online retail store with...

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Senior Solutions Programmer

Vancouver, British Columbia, Canada or remote

Sycle (1 year) Senior Architect Their product line centers around managing an audiology department, clinic or office. Owners and audiologists...

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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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Software Engineer

National City, California, US or remote

I've been working as a software developer for my current job for nearly 6 years, and before that, a startup for a couple years where I work on both...

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FullStack - React / TypeScript / C#

London, United Kingdom or remote

# Arteasy - Full Stack Developer (Feb 2023 - Nov 2023 · 10 mos) - The character customization feature based on the elements chosen by the user is...

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CTO / Software Architect / Software Lead / Software Developer / web scraping expert

Bangkok, Thailand or remote

👨‍💻 Developer/Work Experience (Last 10 Years): 🌟 With over 20 years of experience in the software development industry, I've tackled...

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Software Engineer

Boulder, Colorado, US or remote

As a freelance software developer for 40 years, I've written accounting applications, games, statistics applications, embedded applications, retail...

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Software Engineer

San Francisco, California, US or remote

I have worked on Audi USA through the digital advertising agency AKQA I have worked on the Pandora web app at SiriusXM I have created and...

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Full Stack Web Development

Edmonton, Alberta, Canada or remote

I'm a seasoned Full-Stack Web Developer who's conquered projects across the globe. I've revamped business websites using React.js in Hong Kong,...

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Frontend Angular Developer

Gdynia, Pomorskie, Poland or remote

iGaming Platform Development and Support Frontend Developer Worked on the development and maintenance of a white-label iGaming platform, catering...

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Lead Software Engineer

Lewis Center, Ohio, US or remote

Lead software engineer in Lewis Center, OH. I specialize in full-stack dev with React, Java, Ruby on Rails and more. I'm an AWS wizard with expertise...

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Full Stack Engineer

GIlbert, Arizona, US or remote

Full Stack Engineer with expertise in incorporating cutting-edge technologies into projects and taking software or features from conception to...

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Software developer

Austin, Texas, US or remote

For full list of experiences and projects, look at my LinkedIn or website. Experiences: Digital Business Analyst, McKinsey & Company...

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Senior Full Stack Developer

Windsor, Ontario, Canada or remote

-Ocado Supermaket -Celonis(Munich, DE), ChainGPT(Delaware, US) -Challenges I have solved • Designed and developed an e-commerce platform using...

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Senior Web Developer

Orlando, Florida, US or remote

Worked on several SaaS products in PHP, JavaScript, and TypeScript. Created custom SaaS Dashboard using the Yii PHP framework with a MySQL database....

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