130 Best Mid Level Full Stack React JS Sencha Ext Vanilla TypeScript JavaScript MongoDB Developers For Hire In July 2025

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selected:

Mid Level [ x ] Full Stack [ x ] React JS [ x ] Sencha Ext JS [ x ] Vanilla JS [ x ] TypeScript [ x ] JavaScript [ x ] MongoDB [ x ]

framework:

+ Node JS (129) + Express JS (119) + jQuery (78) + Vue JS (50) + Angular JS (38) + D3 JS (30) + Svelte JS (27) + React Native (18)

language:

+ Python (70) + Java (33) + PHP (26) + C# (18) + C++ (14) + Go Golang (13) + C (12) + Ruby (11)

utility:

+ JSON (118) + Three JS (40) + Redux JS (37) + GraphQL JS (31) + Jest JS (21)

ui:

+ CSS (80) + EJS (52) + Tailwind CSS (45) + bootstrap (21) + SASS (17) + Material UI (12) + SCSS (11) + Lit JS (8) + LESS (7)

career:

+ Junior (66) + Senior (52) + Manager (14) + CTO (6)

stack:

+ Front End (111) + Back End (85)

db:

+ SQL (81) + Postgres (PostgreSQL) (51) + MySQL (34) + Firebase (18) + Redis (17) + NoSQL (9) + DynamoDB (6)

server:

+ AWS (52) + docker (41) + Google Cloud (20) + Amazon SES (12) + Linux (12)

program:

+ Git (96) + Jira (45) + GitHub (33) + Figma (14) + Postman (14) + Prisma (10) + VS Code (9) + Elastic (6)

concept:

+ HTML (70) + software (51) + OOP (48) + api (36) + mobile app (36)

speaking:

+ Spanish (19) + Hindi (15) + Portuguese (8) + French (6)

worker type:

+ full time (117) + contractor (97) + freelance (83)

us state:

+ California (16) + New York (9) + Texas (6) + Florida (5)

country:

+ United States (62) + India (13) + Canada (11)

country region:

+ North America (73) + Asia (21) + South Asia (20) + Eastern Europe (10) + Europe (7) + Africa (6) + South America (5)

Filters:

selected:

Mid Level [ x ] Full Stack [ x ] React JS [ x ] Sencha Ext JS [ x ] Vanilla JS [ x ] TypeScript [ x ] JavaScript [ x ] MongoDB [ x ]

framework:

+ Node JS (129) + Express JS (119) + jQuery (78) + Vue JS (50) + Angular JS (38) + D3 JS (30) + Svelte JS (27) + React Native (18)

language:

+ Python (70) + Java (33) + PHP (26) + C# (18) + C++ (14) + Go Golang (13) + C (12) + Ruby (11)

utility:

+ JSON (118) + Three JS (40) + Redux JS (37) + GraphQL JS (31) + Jest JS (21)

ui:

+ CSS (80) + EJS (52) + Tailwind CSS (45) + bootstrap (21) + SASS (17) + Material UI (12) + SCSS (11) + Lit JS (8) + LESS (7)

career:

+ Junior (66) + Senior (52) + Manager (14) + CTO (6)

stack:

+ Front End (111) + Back End (85)

db:

+ SQL (81) + Postgres (PostgreSQL) (51) + MySQL (34) + Firebase (18) + Redis (17) + NoSQL (9) + DynamoDB (6)

server:

+ AWS (52) + docker (41) + Google Cloud (20) + Amazon SES (12) + Linux (12)

program:

+ Git (96) + Jira (45) + GitHub (33) + Figma (14) + Postman (14) + Prisma (10) + VS Code (9) + Elastic (6)

concept:

+ HTML (70) + software (51) + OOP (48) + api (36) + mobile app (36)

speaking:

+ Spanish (19) + Hindi (15) + Portuguese (8) + French (6)

worker type:

+ full time (117) + contractor (97) + freelance (83)

us state:

+ California (16) + New York (9) + Texas (6) + Florida (5)

country:

+ United States (62) + India (13) + Canada (11)

country region:

+ North America (73) + Asia (21) + South Asia (20) + Eastern Europe (10) + Europe (7) + Africa (6) + South America (5)

Timezone:

(includes +1/-1 hour)

Featured Mid Level Full Stack React JS Sencha Ext Vanilla TypeScript JavaScript MongoDB Developers

1 to 20 of 130 devs ( view all 1655 devs )

Full Stack Developer

Northport, Michigan, US or remote

DevConnect 🚀: DevConnect is a low cost crm designed to give developers control over their customer pipeline using custom built ui components and...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript jquery

Fullstack Web Developer

Richmond, Kentucky, US or remote

In my professional journey as a software engineer and full-stack developer, significant strides have been made across various technological domains....

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB 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 Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB 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 Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript jquery

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 Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

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...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

Software Engineer

Providence, Rhode Island, US or remote

Northrop Grumman | Middletown, RI | Feb 2017 – Present Seaware LMS - Learning Management System for US Navy ● Developed for a Learning...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

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 Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript vue

Software Engineer

National City, California, US or remote

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

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

Freelance Web Developer

Raleigh, North Carolina, US or remote

Hi, I'm Andrew, a Freelance Full Stack Developer, Creator, and Entrepreneur based in Raleigh, NC. I'm currently open to new opportunities and love to...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

Software Developer (React, JS, TS, Node)

SAN DIEGO, California, US or remote

👨‍💻 Freelancer at Soft Solutions 📦 Created an inventory tracking app with real-time POS integration. 🛠️ Tech Stack: React Native,...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript vanilla js

Full Stack Software Engineer

Miami, Florida, US or remote

Juice Finance: • Led the development and test launch of both the omega.xyz landing page and the app.omega.xyz lending platform using Next.js,...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript jquery

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 Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript vanilla js

Software Engineer

New York, New York, US or remote

Maestro.io ~ Software Engineer Redesigned and optimized a key GCS Bucket Cron microservice for URL-to-index.html mapping by incorporating new...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript vanilla js

Front End Developer

Honolulu, Hawaii, US or remote

I have helped a couple of start ups transform from an idea to having a product that has garnered attention. The two that mostly come to mind are...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

Front End Developer

San jose, US or remote

Companies Worked For: Bright Mind Enrichment Role: Frontend Developer Duration: July 2023 – Current Location: NY, USA Achievements: Reduced...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

Full Stack Developer

Dallas, Texas, US or remote

Email: Shadifmg@gmail.com Github: github.com/shadman-ahmed27 Full Stack Developer - Contractor DTBradfield Consulting - Dallas, Texas...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript angular

Full Stack Software Engineer

Denver, Colorado, US or remote

Amount June 2022 - Jan 2023 Full-Stack Software Engineer ● Core member for the development and introduction of new reward and co-branded credit...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript vanilla js

Developer | Frontend | Backend

Austin, Texas, US or remote

Fullstack developer. Bachelors degree in Computer Science in 2022 from The University of Texas at San Antonio. Hello! I'm Allef, I work with a lot...

Mid Level Full Stack React JS Sencha Ext JS Vanilla JS TypeScript JavaScript MongoDB react node typescript jquery

Software Engineer

Denver, Colorado, US or remote

- Software Engineer for Sleep Doctor. Crafted intricate web building tools and responsive interfaces using PHP, Symfony, JavaScript, HTML, and CSS,...