30 Best Back End CSS MongoDB SQL HTML Api Freelance Contractor Developers For Hire In July 2024

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selected:

Back End [ x ] CSS [ x ] MongoDB [ x ] SQL [ x ] HTML [ x ] api [ x ] freelance [ x ] contractor [ x ]

framework:

+ Node JS (29) + React JS (26) + Express JS (24) + jQuery (21) + Sencha Ext JS (16) + Next JS (15) + Angular JS (12) + Vue JS (10)

language:

+ JavaScript (28) + Vanilla JS (24) + TypeScript (23) + Python (15) + PHP (13) + Java (11) + C# (5)

utility:

+ JSON (24) + GraphQL JS (9) + Jest JS (8) + Redux JS (7) + Webpack JS (6) + Cypress JS (5) + JWT (5)

ui:

+ bootstrap (15) + EJS (7) + Tailwind CSS (7) + Lit JS (6) + SASS (5)

career:

+ Junior (16) + Senior (13) + Mid Level (11)

stack:

+ Full Stack (29) + Front End (28)

db:

+ MySQL (19) + Postgres (PostgreSQL) (14) + Redis (8) + NoSQL (7)

server:

+ AWS (13) + docker (10) + Amazon SES (6) + AWS EC2 (6) + AWS S3 (6) + Heroku (5)

program:

+ Git (28) + Jira (11) + GitHub (8) + Postman (6) + Elastic (5) + Figma (5)

concept:

+ Rest API (23) + software (15) + OOP (13) + Agile (12) + database (11)

worker type:

+ full time (29)

country:

+ United States (19)

country region:

+ North America (21)

Filters:

selected:

Back End [ x ] CSS [ x ] MongoDB [ x ] SQL [ x ] HTML [ x ] api [ x ] freelance [ x ] contractor [ x ]

framework:

+ Node JS (29) + React JS (26) + Express JS (24) + jQuery (21) + Sencha Ext JS (16) + Next JS (15) + Angular JS (12) + Vue JS (10)

language:

+ JavaScript (28) + Vanilla JS (24) + TypeScript (23) + Python (15) + PHP (13) + Java (11) + C# (5)

utility:

+ JSON (24) + GraphQL JS (9) + Jest JS (8) + Redux JS (7) + Webpack JS (6) + Cypress JS (5) + JWT (5)

ui:

+ bootstrap (15) + EJS (7) + Tailwind CSS (7) + Lit JS (6) + SASS (5)

career:

+ Junior (16) + Senior (13) + Mid Level (11)

stack:

+ Full Stack (29) + Front End (28)

db:

+ MySQL (19) + Postgres (PostgreSQL) (14) + Redis (8) + NoSQL (7)

server:

+ AWS (13) + docker (10) + Amazon SES (6) + AWS EC2 (6) + AWS S3 (6) + Heroku (5)

program:

+ Git (28) + Jira (11) + GitHub (8) + Postman (6) + Elastic (5) + Figma (5)

concept:

+ Rest API (23) + software (15) + OOP (13) + Agile (12) + database (11)

worker type:

+ full time (29)

country:

+ United States (19)

country region:

+ North America (21)

Timezone:

(includes +1/-1 hour)

Featured Back End CSS MongoDB SQL HTML Api Freelance Contractor Developers

1 to 20 of 30 devs ( view all 1414 devs )

Experienced full-stack engineer and UI/UX designer

Las Vegas, Nevada, US or remote

I've been developing products for virtually every type of device, platform and medium since I started coding as a teen. Since then, my apps and...

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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....

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript jquery

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...

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Full Stack Developer

Rio Grande City, Texas, US or remote

Senior Blockchain Developer Unstoppable Domains - California, PA May 2018 to August 2022 Building decentralized digital identities for the world....

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript jquery

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...

Back End CSS MongoDB SQL HTML api freelance contractor react node jquery vanilla js

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....

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript angular

Full-Stack Developer

Montevideo, Montevideo, Uruguay or remote

Uruguay-based Full-stack Web Developer and old-school JavaScript coder with 10+ years of experience. Able to work in multiple programming languages...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript vue

Senior Software Engineer

Belo Horizonte, Minas Gerais, Brazil or remote

Multi-disciplined senior software developer with experience in frontend (React, Angular, Vue), backend (C, C++, Java, Node, Python, PHP, Laravel,...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript angular

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...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript vanilla js

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...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript angular

Technical Lead

Capetown, Westerncape, South Africa or remote

For the past 13 years I have been working as a fullstack, backend, software engineer and tech lead. And have worked in a variety of environments...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript angular

Junior Software Engineer

New York, New York, US or remote

Hello! I'm a skilled software engineer based in New York City. My passion lies in crafting dynamic web applications, with a primary focus on React,...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript vanilla js

Full Stack Web & Mobile Developer

New York City, New York, US or remote

I'm a dedicated, empathetic web developer who puts 100% effort into the process from beginning to end, whether it's a simple landing page or a...

Back End CSS MongoDB SQL HTML api freelance contractor react node angular vanilla js

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...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript jquery

Web Developer | Full-stack

Denver, Colorado, US or remote

A full-stack web developer with a passion for coding. I'm a recent boot camp graduate, but have been coding since high school. I specialize in...

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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...

Back End CSS MongoDB SQL HTML api freelance contractor react node typescript angular

Full-Stack Java Developer

Cleveland, Ohio, US or remote

Currently an intern at immer, an event services platform, working on front-end development since October 2023. Using React.js, Redux and Tailwind CSS...

Back End CSS MongoDB SQL HTML api freelance contractor react node angular vue

Junior Software Developer

Cheyenne, Wyoming, US or remote

Pokémon Card Creator Web App Python web application using Django and Pillow Space Ace Single player top-down space shooter made in GODOT...

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Laravel PHP developer

Winnipeg, MB, Canada or remote

DealTrack (https://dealtrack.net/) July 2022 - February 2023 Toronto, Ontario Canada PHP Backend Developer(fixed-term contract) ● Wrote script...

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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...