208 Best Senior Front End Full Stack Sencha Ext JS Vanilla Developers For Hire In September 2025

Hire Devs From

Apple Red Hat Microsoft Smartbear Ebay Meta United Healthcare Toptal

selected:

Senior [ x ] Front End [ x ] Full Stack [ x ] Sencha Ext JS [ x ] Vanilla JS [ x ]

framework:

+ Next JS (206) + React JS (205) + Node JS (197) + Express JS (166) + jQuery (132) + Vue JS (110) + Angular JS (84) + Svelte JS (64)

language:

+ TypeScript (198) + JavaScript (147) + Python (100) + PHP (73) + Java (46) + C# (30) + Go Golang (22) + Ruby (20)

utility:

+ JSON (179) + Three JS (60) + Redux JS (46) + GraphQL JS (41) + Jest JS (34)

ui:

+ CSS (105) + EJS (85) + Tailwind CSS (46) + SASS (24) + bootstrap (23)

career:

+ Mid Level (93) + Manager (54) + Junior (34) + CTO (19)

stack:

+ Back End (141) + MERN stack (6)

db:

+ MongoDB (149) + SQL (103) + Postgres (PostgreSQL) (63) + MySQL (53) + Firebase (19)

server:

+ AWS (67) + docker (61) + Google Cloud (22) + Linux (21) + kubernetes (16)

program:

+ Git (137) + Jira (71) + GitHub (37) + Figma (18) + Prisma (11)

concept:

+ HTML (81) + software (72) + mobile app (68) + OOP (62) + api (43)

speaking:

+ Spanish (27) + Hindi (14) + Portuguese (12) + German (9) + French (7)

worker type:

+ full time (178) + contractor (161) + freelance (141)

us state:

+ California (13) + New York (11) + Colorado (8) + Texas (8) + Florida (6)

country:

+ United States (77) + Canada (23) + India (14) + Brazil (11) + United Kingdom (7) + Germany (6) + Argentina Republic (5) + Philippines (5)

country region:

+ North America (101) + Asia (25) + Europe (22) + South America (20) + South Asia (19) + Eastern Europe (17) + Western Europe (12) + Latin America (10) + Africa (7)

Filters:

selected:

Senior [ x ] Front End [ x ] Full Stack [ x ] Sencha Ext JS [ x ] Vanilla JS [ x ]

framework:

+ Next JS (206) + React JS (205) + Node JS (197) + Express JS (166) + jQuery (132) + Vue JS (110) + Angular JS (84) + Svelte JS (64)

language:

+ TypeScript (198) + JavaScript (147) + Python (100) + PHP (73) + Java (46) + C# (30) + Go Golang (22) + Ruby (20)

utility:

+ JSON (179) + Three JS (60) + Redux JS (46) + GraphQL JS (41) + Jest JS (34)

ui:

+ CSS (105) + EJS (85) + Tailwind CSS (46) + SASS (24) + bootstrap (23)

career:

+ Mid Level (93) + Manager (54) + Junior (34) + CTO (19)

stack:

+ Back End (141) + MERN stack (6)

db:

+ MongoDB (149) + SQL (103) + Postgres (PostgreSQL) (63) + MySQL (53) + Firebase (19)

server:

+ AWS (67) + docker (61) + Google Cloud (22) + Linux (21) + kubernetes (16)

program:

+ Git (137) + Jira (71) + GitHub (37) + Figma (18) + Prisma (11)

concept:

+ HTML (81) + software (72) + mobile app (68) + OOP (62) + api (43)

speaking:

+ Spanish (27) + Hindi (14) + Portuguese (12) + German (9) + French (7)

worker type:

+ full time (178) + contractor (161) + freelance (141)

us state:

+ California (13) + New York (11) + Colorado (8) + Texas (8) + Florida (6)

country:

+ United States (77) + Canada (23) + India (14) + Brazil (11) + United Kingdom (7) + Germany (6) + Argentina Republic (5) + Philippines (5)

country region:

+ North America (101) + Asia (25) + Europe (22) + South America (20) + South Asia (19) + Eastern Europe (17) + Western Europe (12) + Latin America (10) + Africa (7)

Timezone:

(includes +1/-1 hour)

Featured Senior Front End Full Stack Sencha Ext JS Vanilla Developers

1 to 20 of 208 devs ( view all 1675 devs )

Senior Engineering Manager

Denver, Colorado, US or remote

Spekit / Engineering Manager April 2024 - July 2025, DENVER Led a team of more than 10 individuals who were tasked with developing a RAG-based AI...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react typescript vanilla js nextjs

Software Engineering, Architecture & Management

Dallas, Texas, US or remote

Starting his technical career in 2011, Ryan has been exposed to virtually all aspects of software engineering. Working exclusively at companies with...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

US-based web and mobile app team

Boulder, Colorado, US or remote

I'm the owner of Uplift, a Boulder, CO-based product and engineering team specializing in building products, from prototypes to high-quality software...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vue

Senior Software Engineer, Frontend

Leander, Texas, US or remote

PROJECTS OffTop Web: Rebranding and feature development for a web-based collaborative music platform. https://offtop.com/...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

Senior Software Developer

Grand Junction, Colorado, US or remote

15+ years of professional developer experience creating line of business applications for small and medium sized businesses. Extensive experience in...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vue

Lead Software Developer

Spanish Fork, Utah, US or remote

- Quantum Computing and AI Web Developer with extensive experience in leading the design and development of innovative quantum computing applications...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vanilla js

Frontend Engineer

Chattanooga, Tennessee, US or remote

Accomplished web developer with 8 years of experience in building and maintaining high-performance websites. Skilled in leveraging cutting-edge...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vue

Senior Software Engineer

New York, New York, US or remote

I'm a senior software engineer in New York with experience in frontend and full-stack development using technologies such as react, node, typescript,...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vanilla js

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....

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript jquery

Staff Frontend Engineer

Dallas, Texas, US or remote

Staff Frontend Engineer (2017-Current) - Led team of 7 frontend engineers and helped guide approaches to new applications and set standards / best...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vanilla js

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...

Senior Front End Full Stack Sencha Ext JS Vanilla JS 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...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript jquery

Full Stack Developer| Technical Team Lead | Senior Full Stack Engineer

Verona, Wisconsin, US or remote

Summary -Over 8 years of IT Professional experience in all phases of software development life cycle to requirements gathering, analysis, design,...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

Senior Full Stack Developer

Ontario, Canada or remote

As a Senior Software Engineer at Reddit Inc., I led the development of a telemetry project aimed at enhancing user engagement insights. This project,...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

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...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

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...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

Senior Software Engineer specialized in AI and Blockchain

Burnaby, British Columbia, Canada or remote

Andrew is a seasoned professional with over 9 years of expertise in the field of React development. He is very familiar with a wide range of...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript angular

Full Stack Developer & Technical Manager

New York, New York, US or remote

Freelancer with over a decade of experience creating websites and web apps for agencies, small businesses, and enterprise...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript jquery

Senior Software Engineer

New York, New York, US or remote

I'm a full stack software engineer with over 15 years of experience. In my career, I've been an individual contributor, sole developer, and manager...

Senior Front End Full Stack Sencha Ext JS Vanilla JS react node typescript vue