133 Best Rest API Api Freelance Contractor Developers For Hire In October 2025

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selected:

Rest API [ x ] api [ x ] freelance [ x ] contractor [ x ]

framework:

+ React JS (123) + Node JS (116) + Next JS (92) + Sencha Ext JS (92) + Express JS (89) + jQuery (65) + Angular JS (43) + Vue JS (39)

language:

+ TypeScript (116) + JavaScript (114) + Vanilla JS (109) + Python (58) + PHP (28) + Java (26) + C# (20) + JS es6 (16)

utility:

+ JSON (102) + GraphQL JS (44) + Redux JS (39) + Jest JS (35) + Webpack JS (25)

ui:

+ CSS (106) + Tailwind CSS (52) + bootstrap (36) + EJS (31) + Lit JS (25)

career:

+ Mid Level (72) + Junior (64) + Senior (56) + Manager (13) + CTO (11)

stack:

+ Front End (114) + Full Stack (103) + Back End (77) + MERN stack (6) + MEAN stack (5)

db:

+ SQL (91) + MongoDB (88) + Postgres (PostgreSQL) (52) + MySQL (45) + Firebase (23)

server:

+ AWS (49) + docker (39) + Linux (22) + Amazon SES (17) + AWS S3 (16)

program:

+ Git (112) + GitHub (45) + Jira (33) + Figma (22) + Postman (18)

concept:

+ HTML (96) + software (45) + OOP (40) + Agile (39) + unit testing (38)

speaking:

+ Spanish (17) + Russian (9) + Portuguese (7) + Arabic (5)

worker type:

+ full time (118)

us state:

+ Florida (9) + California (8) + Texas (7) + New York (6) + Ohio (5)

country:

+ United States (61) + Canada (14) + Brazil (5)

country region:

+ North America (76) + Europe (12) + Eastern Europe (10) + South America (10) + Asia (9) + South Asia (8) + Latin America (6) + Africa (5) + Western Europe (5)

Filters:

selected:

Rest API [ x ] api [ x ] freelance [ x ] contractor [ x ]

framework:

+ React JS (123) + Node JS (116) + Next JS (92) + Sencha Ext JS (92) + Express JS (89) + jQuery (65) + Angular JS (43) + Vue JS (39)

language:

+ TypeScript (116) + JavaScript (114) + Vanilla JS (109) + Python (58) + PHP (28) + Java (26) + C# (20) + JS es6 (16)

utility:

+ JSON (102) + GraphQL JS (44) + Redux JS (39) + Jest JS (35) + Webpack JS (25)

ui:

+ CSS (106) + Tailwind CSS (52) + bootstrap (36) + EJS (31) + Lit JS (25)

career:

+ Mid Level (72) + Junior (64) + Senior (56) + Manager (13) + CTO (11)

stack:

+ Front End (114) + Full Stack (103) + Back End (77) + MERN stack (6) + MEAN stack (5)

db:

+ SQL (91) + MongoDB (88) + Postgres (PostgreSQL) (52) + MySQL (45) + Firebase (23)

server:

+ AWS (49) + docker (39) + Linux (22) + Amazon SES (17) + AWS S3 (16)

program:

+ Git (112) + GitHub (45) + Jira (33) + Figma (22) + Postman (18)

concept:

+ HTML (96) + software (45) + OOP (40) + Agile (39) + unit testing (38)

speaking:

+ Spanish (17) + Russian (9) + Portuguese (7) + Arabic (5)

worker type:

+ full time (118)

us state:

+ Florida (9) + California (8) + Texas (7) + New York (6) + Ohio (5)

country:

+ United States (61) + Canada (14) + Brazil (5)

country region:

+ North America (76) + Europe (12) + Eastern Europe (10) + South America (10) + Asia (9) + South Asia (8) + Latin America (6) + Africa (5) + Western Europe (5)

Timezone:

(includes +1/-1 hour)

Featured Rest API Api Freelance Contractor Developers

1 to 20 of 133 devs ( view all 1700 devs )

Senior Front-end Engineer

Los Angeles, California, US or remote

# Professional Experience ## Lead Front-end Engineer, Imarc (2020 – 2023) Built marketing and internal websites for Breezeline, eRegulations,...

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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....

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Senior Software Engineer

Indianapolis, Indiana, US or remote

I've been working in development for over a decade with a primary focus on front end technologies. I have done back end and full stack work using...

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Fullstack Developer

Oxford, Florida, US or remote

💻 Lead API Developer – RMCI (Contractor for U.S. OPM) Led API development for federal appraisal software modernization Migrated legacy...

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Senior Software Engineer

New Haven, US or remote

I drove all the technology and strategy initiatives and addressed challenges involved with rapid product growth and the development of a cutting-edge...

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Fullstack Engineer

Seattle, Washington, US or remote

Experienced full-stack engineer with over 13 years of experience using technology like JavaScript, TypeScript, Node.js, React, and AWS. - Skilled in...

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Software Engineer

Istanbul, Turkey or remote

🧠 Software Engineer | AI, Web & 3D Systems 💼 ISELIN AG (2024) Optimized ERP workflows in Odoo, managed Windows Server, Active Directory,...

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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....

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Lead Software Engineer

Lewis Center, Ohio, US or remote

Lead software engineer in Lewis Center, OH. I specialize in full-stack dev with React, Java, Ruby on Rails and more. I'm an AWS wizard with expertise...

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Frontend Engineer

Toronto, ON, Canada or remote

Produced multiple visual elements of web applications by translating UI/UX design wireframes into code, producing high quality markup using Next.js...

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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 Engineer

Frisco, Texas, US or remote

Skilled Front End Engineer with over 5 years of experience developing dynamic, user-centric applications. Expert in JavaScript, TypeScript, React.js,...

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Senior Full Stack Engineer

San Diego, California, US or remote

I've worked on multiple apps from scratch on-prem and cloud native, full-stack engineer with focus on front-end (about 60% to 70% front-end compared...

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Senior Software Engineer & Technical Project Manager

Austin, Texas, US or remote

At Etumos (Marketo CRM consultancy) • Built Marketo API-integrated projects with NodeJS, ReactJS, & AWS (including EC2, Lambda, “Serverless”...

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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....

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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...

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Full Stack Developer | Web & Mobile

Brooklyn, New York, US or remote

I'm a full-stack developer with a strong foundation in creating modern, scalable web and mobile applications. With 4 years of hands-on experience,...

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Lead Software Engineer

Sao Paulo, Brazil or remote

Lead Software Engineer with 14 years of experience building fast and full-featured web applications, websites, and mobile apps in cross-functional...

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Full Stack Web Developer

Ponte Vedra, Florida, US or remote

Bringing to the table over 17 years of expertise, I am a dedicated web developer with a flair for crafting dynamic web solutions that propel business...

Rest API api freelance contractor react node typescript vanilla js