22 Best Front End Back Vanilla JS Jest JSON MongoDB Git Freelance Developers For Hire In July 2024

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selected:

Front End [ x ] Back End [ x ] Vanilla JS [ x ] Jest JS [ x ] JSON [ x ] MongoDB [ x ] Git [ x ] freelance [ x ]

framework:

+ Express JS (21) + jQuery (16) + Next JS (16) + Sencha Ext JS (16) + Vue JS (7) + React Native (6) + Angular JS (5)

language:

+ TypeScript (21) + JavaScript (18) + Python (12)

utility:

+ GraphQL JS (9) + Redux JS (9) + Cypress JS (6) + JWT (5) + Webpack JS (5)

ui:

+ CSS (17) + bootstrap (9) + Tailwind CSS (9) + SASS (7)

career:

+ Junior (13) + Mid Level (7) + Senior (6)

db:

+ SQL (20) + Postgres (PostgreSQL) (13) + MySQL (10) + NoSQL (6) + Redis (5)

server:

+ docker (12) + AWS (10) + Heroku (6) + AWS S3 (5) + Linux (5)

program:

+ GitHub (7) + Figma (6) + Postman (5)

concept:

+ HTML (17) + software (16) + api (10) + Rest API (9) + mobile app (8) + OOP (8) + unit testing (6) + Agile (5) + HTML5 (5)

worker type:

+ contractor (20) + full time (19)

country:

+ United States (15)

country region:

+ North America (18)

Filters:

selected:

Front End [ x ] Back End [ x ] Vanilla JS [ x ] Jest JS [ x ] JSON [ x ] MongoDB [ x ] Git [ x ] freelance [ x ]

framework:

+ Express JS (21) + jQuery (16) + Next JS (16) + Sencha Ext JS (16) + Vue JS (7) + React Native (6) + Angular JS (5)

language:

+ TypeScript (21) + JavaScript (18) + Python (12)

utility:

+ GraphQL JS (9) + Redux JS (9) + Cypress JS (6) + JWT (5) + Webpack JS (5)

ui:

+ CSS (17) + bootstrap (9) + Tailwind CSS (9) + SASS (7)

career:

+ Junior (13) + Mid Level (7) + Senior (6)

db:

+ SQL (20) + Postgres (PostgreSQL) (13) + MySQL (10) + NoSQL (6) + Redis (5)

server:

+ docker (12) + AWS (10) + Heroku (6) + AWS S3 (5) + Linux (5)

program:

+ GitHub (7) + Figma (6) + Postman (5)

concept:

+ HTML (17) + software (16) + api (10) + Rest API (9) + mobile app (8) + OOP (8) + unit testing (6) + Agile (5) + HTML5 (5)

worker type:

+ contractor (20) + full time (19)

country:

+ United States (15)

country region:

+ North America (18)

Timezone:

(includes +1/-1 hour)

Featured Front End Back Vanilla JS Jest JSON MongoDB Git Freelance Developers

1 to 20 of 22 devs ( view all 1415 devs )

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...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript angular

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...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance 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,...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript angular

Full-Stack Engineer

Port Clinton, Ohio, US or remote

PROJECTS SpotMe, Payment Service May 2024 – present • Engineered reusable React components to adhere to modern software design principles...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vanilla js

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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Software Engineer

Washington, District of Columbia, US or remote

WORK EXPERIENCE Applied Materials | Lead Software Engineer ▪ Independently developed a D3-Charts library using TypeScript and React functional...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript angular

Web Developer

Central Point, Oregon, US or remote

I have been learning web development for the last four years while going to school. I graduated in June 2023 and now I'm looking for my first job. I...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vanilla js

Software Developer

Durham, North Carolina, US or remote

In my role as a software developer, I've developed and architected scalable systems from scratch, including creating robust development environments...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vue

Full Stack Software Engineer

Los Angeles, California, US or remote

Full stack developer building web applications and features in JavaScript, Python, React, Node.js, and Flask. Implemented UIs, APIs, databases, and...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript jquery

Software Engineer

Redlands, California, US or remote

Remedy Health Media 01/22 – present Software Engineer Arlington, VA • Leveraged JavaScript, React, and Next.js to execute server-side rendering...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript jquery

Full Stack Software Developer

Corona, California, US or remote

Graduate of UC Berkeley Extension in Full Stack Development and aspiring Computer Science from Saddleback College. I thrive on turning complex...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript jquery

Full-Stack Web Developer - Software Engineer

Saint Louis, Missouri, US or remote

Created custom prototype reservation system for Hotel Client. Designed/Developed Websites for independent clients Worked as Web Developer TA...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript angular

Junior Full Stack Developer

Denver, Colorado, US or remote

I am a self-taught developer with a strong foundation in programming languages such as JavaScript, Python, and Go-Lang. I specialize in creating...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vanilla js

Software Engineer

New York, New York, US or remote

• Founded and grew commercial clothing consignment company, achieving $150,000 in gross revenue within the first six months. • Assisted...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vanilla js

Junior Software Developer

East Grinstead, United Kingdom or remote

Resource Rivals - Team-built browser game that heavily utilises web-sockets and a room system to allow multiple games to run at once on the server. I...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vue

Fullstack Developer

Goiania, GO, Brazil or remote

I'm a software developer with over 7 years of experience in the development of mobile and web...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vanilla js

Lead Software Engineer

Orlando, Florida, US or remote

M*rsm*tics...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript jquery

Full Stack Software Developer

Vancouver, BC, Canada or remote

ProtonAssault Starfox inspired 3D jet shooter game designed with Unity, C# RocketBoost Prototype 3D flying platform game produced with Unity, C#...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript jquery

Software Engineer

NYC, New York, US or remote

Full Stack Engineer Institute of Taxation and Economic Policy - Worked on website and internal tools used to model the effects of taxation...

Front End Back End Vanilla JS Jest JS JSON MongoDB Git freelance react node typescript vanilla js

Junior Software Engineer

BURNABY, BRITISH COLUMBIA, Canada or remote

During my personal time i've developed a Create Recipe App, Weather App, and Messenger Chat App. One of the challenges i've faced when developing my...