154 Best SQL OOP Contractor Developers For Hire In September 2025

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selected:

framework:

+ Node JS (144) + React JS (138) + Express JS (115) + Sencha Ext JS (87) + Next JS (86) + jQuery (84) + Angular JS (57) + Vue JS (54)

language:

+ TypeScript (129) + JavaScript (126) + Vanilla JS (120) + Python (80) + Java (51) + PHP (51) + C# (36) + C++ (22)

utility:

+ JSON (133) + Three JS (30) + Redux JS (22) + Jest JS (21) + GraphQL JS (19)

ui:

+ CSS (92) + EJS (48) + Tailwind CSS (26) + bootstrap (25) + Lit JS (20)

career:

+ Junior (88) + Mid Level (72) + Senior (58) + Manager (15) + CTO (8)

stack:

+ Full Stack (143) + Front End (122) + Back End (105) + MERN stack (6)

db:

+ MongoDB (108) + Postgres (PostgreSQL) (64) + MySQL (63) + NoSQL (17) + Firebase (13) + Redis (12) + SQLite (9) + Microsoft SQL (6) + Sequelize JS (5)

server:

+ AWS (49) + docker (49) + Linux (20) + Google Cloud (15) + Amazon SES (10)

program:

+ Git (138) + Jira (72) + GitHub (39) + Figma (19) + VS Code (12)

concept:

+ HTML (89) + software (65) + functional programming (54) + DRY principles (52) + api (46)

speaking:

+ Spanish (22) + French (12) + Hindi (9) + Arabic (5) + German (5) + Portuguese (5)

worker type:

+ full time (141) + freelance (124)

us state:

+ California (17) + Colorado (6) + New York (6) + Texas (6) + Florida (5)

country:

+ United States (79) + Canada (16) + India (9) + United Kingdom (7)

country region:

+ North America (96) + Asia (16) + South Asia (14) + Europe (10) + South America (8) + Africa (6) + Western Europe (6) + Latin America (5)

Filters:

selected:

SQL [ x ] OOP [ x ] contractor [ x ]

framework:

+ Node JS (144) + React JS (138) + Express JS (115) + Sencha Ext JS (87) + Next JS (86) + jQuery (84) + Angular JS (57) + Vue JS (54)

language:

+ TypeScript (129) + JavaScript (126) + Vanilla JS (120) + Python (80) + Java (51) + PHP (51) + C# (36) + C++ (22)

utility:

+ JSON (133) + Three JS (30) + Redux JS (22) + Jest JS (21) + GraphQL JS (19)

ui:

+ CSS (92) + EJS (48) + Tailwind CSS (26) + bootstrap (25) + Lit JS (20)

career:

+ Junior (88) + Mid Level (72) + Senior (58) + Manager (15) + CTO (8)

stack:

+ Full Stack (143) + Front End (122) + Back End (105) + MERN stack (6)

db:

+ MongoDB (108) + Postgres (PostgreSQL) (64) + MySQL (63) + NoSQL (17) + Firebase (13) + Redis (12) + SQLite (9) + Microsoft SQL (6) + Sequelize JS (5)

server:

+ AWS (49) + docker (49) + Linux (20) + Google Cloud (15) + Amazon SES (10)

program:

+ Git (138) + Jira (72) + GitHub (39) + Figma (19) + VS Code (12)

concept:

+ HTML (89) + software (65) + functional programming (54) + DRY principles (52) + api (46)

speaking:

+ Spanish (22) + French (12) + Hindi (9) + Arabic (5) + German (5) + Portuguese (5)

worker type:

+ full time (141) + freelance (124)

us state:

+ California (17) + Colorado (6) + New York (6) + Texas (6) + Florida (5)

country:

+ United States (79) + Canada (16) + India (9) + United Kingdom (7)

country region:

+ North America (96) + Asia (16) + South Asia (14) + Europe (10) + South America (8) + Africa (6) + Western Europe (6) + Latin America (5)

Timezone:

(includes +1/-1 hour)

Featured SQL OOP Contractor Developers

1 to 20 of 154 devs ( view all 1686 devs )

IT Director

Golden, Colorado, US or remote

• Led a team of developers in building and managing a full-service digital media agency. • Developed and implemented core strategies, product...

SQL OOP contractor react node typescript angular

Software Engineer

Boulder, Colorado, US or remote

ReputationDefender (now Reputation.com) - built MyPrivacy: a scraping and automated removal tool (1 of 3 product planks) - Dynamic zScore based AB...

SQL OOP contractor node vue jquery vanilla js

Senior Web Developer

Austin, US or remote

Senior Web Developer Disney+, Remote (03/2022 - 11/2022) • Technologies: React, TypeScript, JavaScript, Jest • Led project for a new...

SQL OOP contractor react node typescript jquery

Senior Solutions Programmer

Vancouver, British Columbia, Canada or remote

Sycle (1 year) Senior Architect Their product line centers around managing an audiology department, clinic or office. Owners and audiologists...

SQL OOP contractor node jquery vanilla js mongodb

Senior Full Stack Developer

Madison, Wisconsin, US or remote

True end-to-end developer with strong frontend, backend, and devops chops. 11+ years working with clients such as Yale University, UW, NWF, The...

SQL OOP contractor react node typescript angular

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...

SQL OOP contractor react node typescript angular

Senior Full Stack Developer

Lawrence, Kansas, US or remote

Realquantum Senior Full-Stack Developer (Contractor) * Helped implement custom Auth0 implementation (Ruby on Rails) * Consulted on best practices...

SQL OOP contractor react node typescript jquery

Senior Software Engineer • Senior Web Developer • Full Stack Developer

Ocala, Florida, US or remote

With 15 years of experience as a Web Developer, I specialize in creating scalable, efficient web applications using technologies like PHP, Laravel,...

SQL OOP contractor react node typescript angular

⭐ Lead Front-End Developer (React JavaScript / TypeScript) 💻

London, United Kingdom or remote

I am an independent and ambitious full-stack JavaScript/TypeScript developer with over 12 years of commercial experience. I have successfully...

SQL OOP contractor react node typescript jquery

Full Stack Web Development

Edmonton, Alberta, Canada or remote

I'm a seasoned Full-Stack Web Developer who's conquered projects across the globe. I've revamped business websites using React.js in Hong Kong,...

SQL OOP contractor react node typescript angular

Sr. Software Engineer & Consultant

London, United Kingdom or remote

Hi, I'm a multifaceted software engineer with a master's degree in computer science and research published by IEEE, OEIS, and Springer. Since 2010, I...

SQL OOP contractor react node typescript vue

Software Engineer

Ville Platte, Louisiana, US or remote

Implemented a novel symmetric-key cipher in JavaScript for a $10k challenge Transpiled an AI handwriting synthesizing app from JavaScript to Rust...

SQL OOP contractor node vanilla js mongodb json

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....

SQL OOP contractor react node typescript jquery

Frontend Developer

Toronto, Ontario, Canada or remote

My slogan is "Always work seriously on the projects requested by our customers!." As a passionate web developer, I have built a lot of medium and...

SQL OOP contractor react node typescript vue

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...

SQL OOP contractor react node jquery vanilla js

Experienced Senior Full Stack Developer | Front End Expert | Web Application Specialist

Richmond, British Columbia, Canada or remote

Proven Full Stack Developer/Front End Developer with over 8 years of hands-on experience in creating scalable, secure, and user-friendly web...

SQL OOP contractor react node typescript angular

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....

SQL OOP contractor react node typescript angular