19 Best Mid Level Front End JavaScript JSON MongoDB SQL HTML Software Freelance Developers For Hire In July 2024

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selected:

Mid Level [ x ] Front End [ x ] JavaScript [ x ] JSON [ x ] MongoDB [ x ] SQL [ x ] HTML [ x ] software [ x ] freelance [ x ]

framework:

+ Express JS (17) + Next JS (13) + jQuery (12) + Sencha Ext JS (12) + Angular JS (8) + Vue JS (6) + D3 JS (5)

language:

+ TypeScript (18) + Vanilla JS (15) + Python (12) + Java (6)

utility:

+ GraphQL JS (10) + Jest JS (7) + Redux JS (5)

ui:

+ CSS (17) + bootstrap (7) + SASS (7) + Tailwind CSS (6) + EJS (5)

career:

+ Junior (12) + Senior (6)

stack:

+ Full Stack (17) + Back End (12)

db:

+ MySQL (9) + Postgres (PostgreSQL) (9)

server:

+ AWS (9) + docker (5)

program:

+ Git (18) + GitHub (7) + Jira (5)

concept:

+ OOP (10) + api (9) + Agile (5) + HTML5 (5) + Rest API (5) + unit testing (5)

worker type:

+ contractor (17) + full time (17)

country:

+ United States (11)

country region:

+ North America (15)

Filters:

selected:

Mid Level [ x ] Front End [ x ] JavaScript [ x ] JSON [ x ] MongoDB [ x ] SQL [ x ] HTML [ x ] software [ x ] freelance [ x ]

framework:

+ Express JS (17) + Next JS (13) + jQuery (12) + Sencha Ext JS (12) + Angular JS (8) + Vue JS (6) + D3 JS (5)

language:

+ TypeScript (18) + Vanilla JS (15) + Python (12) + Java (6)

utility:

+ GraphQL JS (10) + Jest JS (7) + Redux JS (5)

ui:

+ CSS (17) + bootstrap (7) + SASS (7) + Tailwind CSS (6) + EJS (5)

career:

+ Junior (12) + Senior (6)

stack:

+ Full Stack (17) + Back End (12)

db:

+ MySQL (9) + Postgres (PostgreSQL) (9)

server:

+ AWS (9) + docker (5)

program:

+ Git (18) + GitHub (7) + Jira (5)

concept:

+ OOP (10) + api (9) + Agile (5) + HTML5 (5) + Rest API (5) + unit testing (5)

worker type:

+ contractor (17) + full time (17)

country:

+ United States (11)

country region:

+ North America (15)

Timezone:

(includes +1/-1 hour)

Featured Mid Level Front End JavaScript JSON MongoDB SQL HTML Software Freelance Developers

1 to 19 of 19 devs ( view all 1415 devs )

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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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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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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Front End Developer | Full Stack | Software Engineer

Cincinnati, Ohio, US or remote

Coupa, San Mateo A leading AI-powered cloud platform, streamline business spend across procurement, supply chain, and finance. Application...

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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...

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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...

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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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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...

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Software Engineer

Toronto, Ontario, Canada or remote

• Collaborated with a team of developers to build modern and responsive full stack web applications using best practices. • Created visually...

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Software Engineer with 10Y Experience

Vancouver, BC, Canada or remote

Eduardo C. Garza is a skilled tech professional with extensive experience in software engineering, operations management, and product development. He...

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Software Engineer

Ahmedabad, Gujarat, India or remote

Hello everyone! I have been working as a Full-stack engineer, built and architected MVP, internal and main product mobile & web-apps. Tech stack...

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Front End Developer / Software Engineer / Programmer Analyst

Toronto, Ontario, Canada or remote

Collaborated closely with business owner to orchestrate the development of intricate, high-impact website features, increasing overall client...

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Front-end / Mobile / Back-end Software Developer

Jalandhar, Punjab, India or remote

I've been working in development for almost 5 years with a primary focus on front-end technologies. I have done back-end, app development, and full...

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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...

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Front-End Software Engineer

Al-Karak, Jordan or remote

Experience Qarora, Remotely – Software Engineer (internship) 05/2023 - 9/2023 Achievements/Tasks Built a website using (ISR) technique ready...

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Software Engineer

Nairobi, Kenya or remote

RadicalX Jan 2023 - March 2024 Web Developer - Contract 1) Spearheaded the development of dynamic web applications using React frontend frameworks,...

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Apprentice Web Developer

Boston, Massachusetts, US or remote

I learned JavaScript while working as a general manager across multiple retail brands. Recently, I attended an accelerated learning program, Launch...