20 Best Node JS Express OOP Unit Testing Contractor Developers For Hire In April 2025
Featured Node JS Express OOP Unit Testing Contractor Developers
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...
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...
Senior Software Engineer
GERLACH, Nevada, US or remote
I've worked on a lot of open source projects, mostly my own. I created BikeTag.org and am the author and maintainer of the unofficial imgur...
Software Developer
New York, New York, US or remote
Software Developer - Zeplin: Architected and implemented reusable UI components using React.js, reducing development time by 25%. Conducted...
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...
Full Stac Software Developer
Lynchburg, Virginia, US or remote
CACI International Inc. Rome, NY (Remote) FULL STACK SOFTWARE DEVELOPER Feb. 2021 ‑ Present • Secured extended contracts and funding for CACI...
Senior Software Engineer
Helsinki, Uusimaa, Finland or remote
Accomplished Senior Software Engineer with a proven history of developing and architecting large-scale applications from concept to production,...
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...
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...
Full Stack Developer
Kutaisi, Imereti, Georgia or remote
Freelance Developer (Current) Projects: IconGeneratorAI: Built a solo project for generating AI-based icons. Used various AI APIs for art...
Software Engineer, Mobile
Vila Velha, Espirito Santo, Brazil or remote
My name is Vitor and I’m a software engineer focused on frontend and mobile applications with more than 3 years of experience working with React /...
Senior fullstack web developer
Astana, Kazakhstan or remote
Gemotest.ru - Oct 2017 to present - Frontend ecosystem architector. Complex production system supporting. Integration protocol author. Code review....
Full Stack Java Developer
Treasure Island, Florida, US or remote
- Project: E-commerce Platform for Local Artisans Built a full-stack e-commerce platform using Spring Boot and React to empower local artisans to...
Back End Engineer
São Paulo, São Paulo, Brazil or remote
Papaya Apr 2023 – Sep 2023 Back End Engineer Los Angeles, CA, USA ▪ Delivered features for product launches and new internal tooling to improve...
Front-end Developer
Chino Hills, California, US or remote
Deepgram, Inc. (2022 - 2023), Remote Software Engineer Tech Stack: Elm.js, TailwindCSS, Vite - Delivered features for the Console app in...
Entry Level Full Stack Developer
Navi Mumbai, Maharashtra, India or remote
Built many responsive full-stack web applications with fully-fledged features such as password-based authentication and media upload using standard...
Software Developer
Istanbul, Istanbul, Turkey or remote
News Map Created using React, React SVG Map, and NewsCatcher API, integrating a world map with current news updates specific to the countries...
Full Stack developer
Los Angeles, California, US or remote
🚀 Projects I've Created: Project Management Tool at Service Rocket: Developed a collaborative tool using Python and Atlassian suite....
Software Engineer
Hanoi, Vietnam or remote
MISA EMIS Core: Improved the data loading speed for the Student module dashboard; participated in researching solutions for implementing log tracking...
software engineer
Union City, New Jersey, US or remote
🏢 Homelister (10/2022 - 2/2023): 🚀 Led data migration and cron system implementation for diverse environments. ⚙️ Worked on...
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