235 Best JSON HTML Contractor North America Developers For Hire In September 2025

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selected:

JSON [ x ] HTML [ x ] contractor [ x ] North America [ x ]

framework:

+ React JS (221) + Node JS (211) + Express JS (165) + Next JS (148) + Sencha Ext JS (148) + jQuery (126) + Angular JS (76) + Vue JS (70)

language:

+ JavaScript (215) + Vanilla JS (193) + TypeScript (188) + Python (115) + Java (70) + PHP (58) + C# (45) + C++ (27)

utility:

+ Redux JS (59) + Jest JS (49) + Three JS (44) + GraphQL JS (42) + Webpack JS (34)

ui:

+ CSS (232) + bootstrap (68) + EJS (66) + Tailwind CSS (65) + SASS (56)

career:

+ Junior (147) + Mid Level (111) + Senior (71) + Manager (19) + CTO (8)

stack:

+ Front End (207) + Full Stack (179) + Back End (119)

db:

+ SQL (150) + MongoDB (146) + MySQL (69) + Postgres (PostgreSQL) (68) + Firebase (34)

server:

+ AWS (70) + docker (53) + Linux (32) + Google Cloud (20) + Amazon SES (17)

program:

+ Git (195) + Jira (68) + GitHub (54) + Figma (40) + VS Code (30)

concept:

+ software (83) + api (80) + OOP (74) + Rest API (66) + Agile (52)

speaking:

+ English (234) + Spanish (30) + French (9) + Chinese (7) + Hindi (6) + Russian (5)

worker type:

+ full time (222) + freelance (171)

us state:

+ California (38) + Texas (22) + New York (18) + Florida (13) + Illinois (10)

country:

+ United States (194) + Canada (36)

Filters:

selected:

JSON [ x ] HTML [ x ] contractor [ x ] North America [ x ]

framework:

+ React JS (221) + Node JS (211) + Express JS (165) + Next JS (148) + Sencha Ext JS (148) + jQuery (126) + Angular JS (76) + Vue JS (70)

language:

+ JavaScript (215) + Vanilla JS (193) + TypeScript (188) + Python (115) + Java (70) + PHP (58) + C# (45) + C++ (27)

utility:

+ Redux JS (59) + Jest JS (49) + Three JS (44) + GraphQL JS (42) + Webpack JS (34)

ui:

+ CSS (232) + bootstrap (68) + EJS (66) + Tailwind CSS (65) + SASS (56)

career:

+ Junior (147) + Mid Level (111) + Senior (71) + Manager (19) + CTO (8)

stack:

+ Front End (207) + Full Stack (179) + Back End (119)

db:

+ SQL (150) + MongoDB (146) + MySQL (69) + Postgres (PostgreSQL) (68) + Firebase (34)

server:

+ AWS (70) + docker (53) + Linux (32) + Google Cloud (20) + Amazon SES (17)

program:

+ Git (195) + Jira (68) + GitHub (54) + Figma (40) + VS Code (30)

concept:

+ software (83) + api (80) + OOP (74) + Rest API (66) + Agile (52)

speaking:

+ English (234) + Spanish (30) + French (9) + Chinese (7) + Hindi (6) + Russian (5)

worker type:

+ full time (222) + freelance (171)

us state:

+ California (38) + Texas (22) + New York (18) + Florida (13) + Illinois (10)

country:

+ United States (194) + Canada (36)

Timezone:

(includes +1/-1 hour)

Featured JSON HTML Contractor North America Developers

121 to 140 of 235 devs ( view all 1674 devs )

Front End Developer

Brooklyn, New York, US or remote

Hello, world! My name is Emanuelle and I'm a senior at Rochester Institute of Technology. As I pursue my degree in Computer Science, I continue to...

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Web Developer

Buena Park, California, US or remote

Freelance Web Developer. 2021 - 2023. • Completed deliverables 50 percent ahead of schedule and with clear attention to spacing, design...

JSON HTML contractor North America react node typescript vue

Backend Developer

Houston, Texas, US or remote

Backend Developer - SWYE360, Richardson TX - Led a small team of 3 utilizing OOP/OOD principles for preparing/cleaning data for our SQL database....

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Front End Web Developer

Toronto, Ontario, Canada or remote

CoreLogic | Property and insurance software solutions January 2016 - January 2022 | Frontend Developer, Full Time, On-Site ● Collaborated with...

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Software Engineer

Berkeley, California, US or remote

Bridge 2 Partners, Inc. May 2022 – Present Test Automation Engineer Irvine, CA Identified needs and...

JSON HTML contractor North America react node typescript vanilla js

Frontend Developer

Baldwin, New York, US or remote

Designed and implemented user-friendly modals and responsive web pages using SCSS, decreasing user errors during information handling. Influenced a...

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Software Engineer

Toronto, Ontario, Canada or remote

• Collaborated with a team of developers to build modern and responsive full stack web applications using best practices. • Created visually...

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Backend Engineer

Fort Worth, Texas, US or remote

I have created a real estate market predicting website that used ReactJS and Material UI for the front-end and Django with Python for the back-end. I...

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Software Engineer

Miami, Florida, US or remote

Projects I've Created: Meditation Mobile App (Acendi): In my role as a Senior React Native Developer at Acendi, I had the exciting responsibility of...

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Junior Software Developer

Cheyenne, Wyoming, US or remote

Pokémon Card Creator Web App Python web application using Django and Pillow Space Ace Single player top-down space shooter made in GODOT...

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Self-taught Fullstack Developer

Melissa, Texas, US or remote

RPChat — Online Text Roleplaying (RP) Platform (rpchat.net) - Developed a web app in SvelteKit featuring story-like real-time chat for writers and...

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Full stack web developer

Sparta, New Jersey, US or remote

Work Experience Peterson’s Fund for Children/Suite 109 Costumes - July 2021 - Present - Web developer providing updates, bug fixes, and...

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Frontend Developer

Boston, Massachusetts, US or remote

Cogito - AI Brainstorming Assistant using OpenAI API, Next.js 14, Tailwind CSS, Firebase, and Google Cloud Platform - Developed "Cogito," an AI...

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Software Developer

Scottsdale, Arizona, US or remote

I'm a full-stack software developer with experience working in React as well react frameworks such as Next.js. I've worked for multiple startups, one...

JSON HTML contractor North America react node typescript vanilla js

Full-stack developer

Seattle, Washington, US or remote

I made my own school portfolio using plain HTML + CSS:...

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Frontend Engineer

Titusville, Florida, US or remote

I am currently working as a Frontend Developer at Rockbook, where I’ve developed and maintained a responsive story-sharing web application using...

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Software Developer

Toronto, Canada or remote

Developed full-stack web projects, including a website for Mentor A Promise charity and member area as part of a health concierge...

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Full Stack Developer & Software Engineer

Montreal, Quebec, Canada or remote

I'm a recent college graduate with a Bachelor of Science in Computer Software Engineering and I'm a full-stack web developer and software engineer....

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