97 Best Mid Level Front End TypeScript JSON SQL Git HTML Developers For Hire In September 2025

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selected:

Mid Level [ x ] Front End [ x ] TypeScript [ x ] JSON [ x ] SQL [ x ] Git [ x ] HTML [ x ]

framework:

+ React JS (93) + Node JS (91) + Express JS (80) + Next JS (73) + Sencha Ext JS (72) + jQuery (52) + Vue JS (36) + Angular JS (30)

language:

+ JavaScript (92) + Vanilla JS (79) + Python (48) + PHP (22) + Java (21) + C# (12) + C++ (11) + C (9) + Ruby (9) + JS es6 (6) + .NET (5) + Go Golang (5)

utility:

+ Redux JS (34) + Jest JS (27) + GraphQL JS (26) + Three JS (22) + Webpack JS (19)

ui:

+ CSS (94) + Tailwind CSS (45) + bootstrap (30) + EJS (28) + SASS (25)

career:

+ Junior (56) + Senior (31) + Manager (7)

stack:

+ Full Stack (83) + Back End (59)

db:

+ MongoDB (72) + Postgres (PostgreSQL) (48) + MySQL (44) + Firebase (12) + NoSQL (8) + Redis (6) + SQLite (6) + Microsoft SQL (5)

server:

+ AWS (40) + docker (36) + Linux (17) + Vercel (13) + Amazon SES (10)

program:

+ GitHub (40) + Jira (38) + Figma (22) + Prisma (13) + VS Code (10) + Postman (8) + Adobe Photoshop (6) + Adobe Illustrator (5) + Elastic (5)

concept:

+ api (47) + software (44) + Rest API (39) + OOP (30) + Agile (27)

speaking:

+ Spanish (12) + French (7) + Hindi (5)

worker type:

+ full time (93) + contractor (73) + freelance (60)

us state:

+ California (16) + New York (7)

country:

+ United States (59) + Canada (8)

country region:

+ North America (69) + Asia (7) + Eastern Europe (6) + South Asia (6) + Africa (5) + Europe (5)

Filters:

selected:

Mid Level [ x ] Front End [ x ] TypeScript [ x ] JSON [ x ] SQL [ x ] Git [ x ] HTML [ x ]

framework:

+ React JS (93) + Node JS (91) + Express JS (80) + Next JS (73) + Sencha Ext JS (72) + jQuery (52) + Vue JS (36) + Angular JS (30)

language:

+ JavaScript (92) + Vanilla JS (79) + Python (48) + PHP (22) + Java (21) + C# (12) + C++ (11) + C (9) + Ruby (9) + JS es6 (6) + .NET (5) + Go Golang (5)

utility:

+ Redux JS (34) + Jest JS (27) + GraphQL JS (26) + Three JS (22) + Webpack JS (19)

ui:

+ CSS (94) + Tailwind CSS (45) + bootstrap (30) + EJS (28) + SASS (25)

career:

+ Junior (56) + Senior (31) + Manager (7)

stack:

+ Full Stack (83) + Back End (59)

db:

+ MongoDB (72) + Postgres (PostgreSQL) (48) + MySQL (44) + Firebase (12) + NoSQL (8) + Redis (6) + SQLite (6) + Microsoft SQL (5)

server:

+ AWS (40) + docker (36) + Linux (17) + Vercel (13) + Amazon SES (10)

program:

+ GitHub (40) + Jira (38) + Figma (22) + Prisma (13) + VS Code (10) + Postman (8) + Adobe Photoshop (6) + Adobe Illustrator (5) + Elastic (5)

concept:

+ api (47) + software (44) + Rest API (39) + OOP (30) + Agile (27)

speaking:

+ Spanish (12) + French (7) + Hindi (5)

worker type:

+ full time (93) + contractor (73) + freelance (60)

us state:

+ California (16) + New York (7)

country:

+ United States (59) + Canada (8)

country region:

+ North America (69) + Asia (7) + Eastern Europe (6) + South Asia (6) + Africa (5) + Europe (5)

Timezone:

(includes +1/-1 hour)

Featured Mid Level Front End TypeScript JSON SQL Git HTML Developers

1 to 20 of 97 devs ( view all 1678 devs )

JavaScript Web Developer

Columbus, Ohio, US or remote

JavaScript Web Developer S4 NetQuest Principal JavaScript developer for an online learning company. Led modernization efforts in migrating from...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vue

Sr. Software Engineer

Austin, Texas, US or remote

SunPower Corporation, Austin, TX Sr. Software Engineer (Jan 2022 - Present) - Led the design and development of a dynamic, React-based financial...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vanilla js

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...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript jquery

Frontend Engineer

Salem, Utah, US or remote

As an experienced Frontend and Fullstack Engineer with over 7 years in the industry, I can develop everything from fast brochure sites to complex web...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vue

Frontend Engineer

Los Angeles, California, US or remote

Comcast Business — Remote Software Engineer IV July 2022 - April 2024 - Implemented a working solution for MUI accessibility bug— improving...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vanilla js

Front-End Engineer

Austin, Texas, US or remote

Faced with the challenge of improving UX on our website searches, I integrated ChatGPT API into our search bar using React.js & Next.js improving...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript jquery

Software Engineer

Rancho Mirage, California, US or remote

SINAI - Pioneered the implementation of Chromatic/Storybook for secure UI hosting and review, yielding a remarkable 20% enhancement in the review...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript angular

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....

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript angular

Web Developer

Berkeley, California, US or remote

Frontend web developer with over five years of experience, including at EnChroma Inc. where I focused on building and maintaining performant and...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vanilla js

Senior Frontend Software Engineer

Bronx, New York, US or remote

JOCKMKT | Senior Frontend Engineer | Remote | Nov 2022 - Oct 2023 - Developed and Maintained JockMKT’s React Native and NextJS web applications -...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript jquery

Frontend Web Developer

New York, New York, US or remote

> I'm a Frontend Web Developer with 5 years of experience in the industry. After 7 years spent working in the banking and IT banking business, I...

Mid Level Front End TypeScript JSON SQL Git HTML react typescript nextjs json

Web Developer

Pleasant Hill, California, US or remote

- Frontend and backend web development projects for multiple clients on various content management systems such as WordPress and Drupal - Build...

Mid Level Front End TypeScript JSON SQL Git HTML jquery vanilla js json alpinejs

Full Stack Developer

Zebulon, North Carolina, US or remote

Experience 1upHealth, Inc. Software Engineer August 2022 - August 2023 (1 year 1 month) Boston, Massachusetts, United States (Remote) •...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vue

Software Engineer

Santa Ynez, California, US or remote

I've developed several projects that span across full-stack web development, integrating various technologies and frameworks. Notable projects...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript angular

Software Engineer

Paterson, New Jersey, US or remote

WORK EXPERIENCE Testing Associate Passaic County Community College 07/2021 – 01/2023 ● Created websites and collaborated with team members...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript mongodb

Software Engineer

New York, New York, US or remote

Prudential Financial, Inc., Software Engineer Oct 2022 – Present | Newark, NJ • Built a micro-frontend (MFE) web framework, achieving UI...

Mid Level Front End TypeScript JSON SQL Git HTML react node typescript vanilla js

Senior Software Engineer

Phoenix, Arizona, US or remote

Versatile Software Engineer specializing in JavaScript and Vue.js, with a proven track record in developing and enhancing critical applications for...

Mid Level Front End TypeScript JSON SQL Git HTML node typescript vue vanilla js