22 Best Mid Level Senior Front End Next JS Vanilla MongoDB OOP English Contractor Developers For Hire In August 2025

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Featured Mid Level Senior Front End Next JS Vanilla MongoDB OOP English Contractor Developers

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Full Stack Developer

Northport, Michigan, US or remote

DevConnect 🚀: DevConnect is a low cost crm designed to give developers control over their customer pipeline using custom built ui components and...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript jquery

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....

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Software Engineer

Providence, Rhode Island, US or remote

Northrop Grumman | Middletown, RI | Feb 2017 – Present Seaware LMS - Learning Management System for US Navy ● Developed for a Learning...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Frontend Web Developer

Portland, Oregon, US or remote

Lute (Open Source Contributor) - Rewriting UI of Python/Flask desktop app using React with Vite - Writing unit tests using Jest - Implementing UI...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Software Engineer

National City, California, US or remote

I've been working as a software developer for my current job for more than 6 years, and before that, a startup for a couple years where I work on...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Software Engineer

Denver, Colorado, US or remote

- Software Engineer for Sleep Doctor. Crafted intricate web building tools and responsive interfaces using PHP, Symfony, JavaScript, HTML, and CSS,...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Frontend Developer

Deer Park, Texas, US or remote

I've worked in multiple projects in my career. Cute Digital Media (pronyr.com): As the main developer at this company I had the responsibility of...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript jquery

Full Stack Developer

Santa Clarita, California, US or remote

Shinflik 2021-2023 - Indie movie streaming...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Software Engineer

Brusque, Brazil or remote

Work experience with Full-stack, Back-end and Front-end projects: - Work experience with React.js (Web apps, Dashboards); - Work experience with...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript vanilla js

Software Engineer

São Paulo, São Paulo, Brazil or remote

Result-driven Software Developer with 15+ years of experience. Highly skilled in PHP and JavaScript. Passionate about software architecture and clean...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Fullstack Web Application Developer

St. John's, NL, Canada or remote

Seasoned software professional with a passion for applying the Unix philosophy and SOLID design principles to distributed systems in order to solve...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript vanilla js

Full Stack Web & Mobile Developer

Karachi, Sindh, Pakistan or remote

Trth.Ai Successfully configured a GCP account, implementing key services such as Cloud Storage, Firestore, Function, and PubSub for optimal platform...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript vue

Deloitte, Ex Ford - Senior Software Developer

Chennai, Tamil Nadu, India or remote

Engineer 1 April 2022 - Present Deloitte Senior Software Developer for Digital Tester Application in the Product Engineering Division Successfully...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Remote Full Stack | Web Developer | Malaysia

Johor Bahru, Johor, Malaysia or remote

Qbizz Groups: Jan 2024 - Present • Working as a Senior Web Developer where I am creating a booking management system with payment gateway using...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

Fullstack Web Developer

Buenos Aires, Buenos Aires, Argentina Republic or remote

I've developed - Ecommerce (front & back ) - Movie / Tv shows streaming platform finder - Mobile menu app ( react native ) Worked for - SaaS...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript jquery

Frontend Developer

Bangkok, Thailand or remote

Pyrus, Nov 2021 - Current Development of a B2B system that organizes various business processes being part of an integration team - Implemented a...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript vue

Web developer

Sofia, Sofia, Bulgaria or remote

Web development agency - worked on various software projects, a logistics company workflow management system. Implementation of multi-stage...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

⭐Frontend Developer Web/Mobile

Karachi, Sindh, Pakistan or remote

Frontend Developer | 3 Years of Experience 🔹 Expertise in React, Next.js, React Native, and Redux 🔹 Mobile-first developer focused on Android...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript jquery

MERN Developer

Delhi, India or remote

With 3 years of industry experience, I am confident in my abilities due to my extensive experience working on a variety of projects, ranging from...

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

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....

Mid Level Senior Front End Next JS Vanilla JS MongoDB OOP English contractor react node typescript angular

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