78 Best Mid Level React JS TypeScript JSON MongoDB SQL Freelance Developers For Hire In July 2024

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Featured Mid Level React JS TypeScript JSON MongoDB SQL Freelance Developers

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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...

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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...

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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 React JS TypeScript JSON MongoDB SQL freelance react node typescript angular

Software Engineer

Columbus, Ohio, US or remote

Express • Columbus, Ohio • 08/2021 - 08/2023 Associate ECommerce Engineer (React) - Contributed to the successful integration of the 'Save...

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Product Engineer

Tampa, Florida, US or remote

I'm a very passionate web engineer with 10+ years of experience. I have an eye for detail, both visually and functionally, balanced with a big...

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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 React JS TypeScript JSON MongoDB SQL freelance 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 React JS TypeScript JSON MongoDB SQL freelance 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 React JS TypeScript JSON MongoDB SQL freelance react node typescript angular

Software Engineer

Los Angeles, California, US or remote

Senior Web Developer (KettleSpace Inc) - Lead the front-end work for kettleOS Admin and Enterprise software (React, styled-components, grommet,...

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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 React JS TypeScript JSON MongoDB SQL freelance react node typescript angular

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,...

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Software Engineer

Buffalo, New York, US or remote

Hi, I am a full-stack developer with 1.5 years of experience using the MERN stack. Being a full-stack developer allows me to not only develop...

Mid Level React JS TypeScript JSON MongoDB SQL freelance 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 React JS TypeScript JSON MongoDB SQL freelance react node typescript jquery

Web Developer

Nipomo, California, US or remote

Projects: - New5hark: A fullstack app backed by MongoDB and a frontend powered by React. In this app a user can create an account, and create a day...

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Senior Full Stack Engineer

Westfield, Indiana, US or remote

Results-driven Full Stack Engineer with over 10 years of experience in developing and scaling software products. Proficient in JavaScript, HTML, CSS,...

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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...

Mid Level React JS TypeScript JSON MongoDB SQL freelance react node typescript angular

Full Stack Developer

Bartlett, Illinois, US or remote

William Rainey Harper College November 2021 - July 2023 Student Systems Analyst Palatine, IL ● Leveraged programming, scripting, query, and...

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Full-Stack Software Engineer

Brooklyn, Virginia, US or remote

Worked at Thinktrends - ML startup Created several micro services, implemented a track changes feature to enable...

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Backend Developer

Montclair, US or remote

# Projects I've worked for: 1. Adamo ID - LimboTeams LLC. I've been in charge of the backend development for this project. The main objective...

Mid Level React JS TypeScript JSON MongoDB SQL freelance react node typescript vanilla js

Software Engineer

Westminster, Colorado, US or remote

Most recently I’ve created a coupon tracking app for a chain that does offer it. I utilized Google Vision API to extract data from users image...

Mid Level React JS TypeScript JSON MongoDB SQL freelance react node typescript jquery

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