34 Best Mid Level Back End Full Stack Next JS TypeScript JSON OOP Freelance Developers For Hire In June 2024

Hire Devs From

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selected:

Mid Level [ x ] Back End [ x ] Full Stack [ x ] Next JS [ x ] TypeScript [ x ] JSON [ x ] OOP [ x ] freelance [ x ]

framework:

+ React JS (33) + Express JS (30) + jQuery (20) + Angular JS (15) + Vue JS (13) + D3 JS (8) + Svelte JS (6)

language:

+ Vanilla JS (33) + JavaScript (24) + Python (19) + PHP (12) + C# (10) + Java (10) + .NET (5) + C (5)

utility:

+ Three JS (13) + GraphQL JS (6)

ui:

+ EJS (16) + CSS (10) + SASS (5)

career:

+ Junior (16) + Senior (15)

stack:

+ Front End (32)

db:

+ MongoDB (28) + SQL (22) + Postgres (PostgreSQL) (12) + MySQL (9) + Redis (7)

server:

+ AWS (12) + docker (10) + Google Cloud (6) + AWS S3 (5) + Linux (5)

program:

+ Git (27) + Jira (18) + GitHub (5)

concept:

+ software (19) + DRY principles (16) + functional programming (16) + Agile (11) + HTML (11)

worker type:

+ contractor (33) + full time (28)

country:

+ United States (16)

country region:

+ North America (18) + Asia (8) + South Asia (6)

Filters:

selected:

Mid Level [ x ] Back End [ x ] Full Stack [ x ] Next JS [ x ] TypeScript [ x ] JSON [ x ] OOP [ x ] freelance [ x ]

framework:

+ React JS (33) + Express JS (30) + jQuery (20) + Angular JS (15) + Vue JS (13) + D3 JS (8) + Svelte JS (6)

language:

+ Vanilla JS (33) + JavaScript (24) + Python (19) + PHP (12) + C# (10) + Java (10) + .NET (5) + C (5)

utility:

+ Three JS (13) + GraphQL JS (6)

ui:

+ EJS (16) + CSS (10) + SASS (5)

career:

+ Junior (16) + Senior (15)

stack:

+ Front End (32)

db:

+ MongoDB (28) + SQL (22) + Postgres (PostgreSQL) (12) + MySQL (9) + Redis (7)

server:

+ AWS (12) + docker (10) + Google Cloud (6) + AWS S3 (5) + Linux (5)

program:

+ Git (27) + Jira (18) + GitHub (5)

concept:

+ software (19) + DRY principles (16) + functional programming (16) + Agile (11) + HTML (11)

worker type:

+ contractor (33) + full time (28)

country:

+ United States (16)

country region:

+ North America (18) + Asia (8) + South Asia (6)

Timezone:

(includes +1/-1 hour)

Featured Mid Level Back End Full Stack Next JS TypeScript JSON OOP Freelance Developers

1 to 20 of 34 devs ( view all 1413 devs )

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 Back End Full Stack Next JS TypeScript JSON OOP freelance 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....

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript angular

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...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance 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 Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript angular

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...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript angular

Full Stack Developer

Marietta, US or remote

Esports Analytical Platform (Rib.gg): Developed a dynamic, user-friendly educational platform using React and Next.js, integrating with a headless...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript jquery

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...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript vanilla js

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...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript vanilla js

Software Developer

Kent, Washington, US or remote

Hall of Fame Bets | Software Engineer Intern April 2023 - July 2023 ● Optimized filters and data retrieval to enhance functionality of the...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript vanilla js

Software Engineer

Redlands, California, US or remote

Remedy Health Media 01/22 – present Software Engineer Arlington, VA • Leveraged JavaScript, React, and Next.js to execute server-side rendering...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript jquery

Software Engineer

Toronto, Canada or remote

Software Engineer with a proven track record in building scalable applications in both an enterprise and startup environment. Here is a point by...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript angular

Full Stack Developer

Santa Clarita, California, US or remote

Shinflik 2021-2023 - Indie movie streaming...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript angular

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 Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript angular

React, React Native, JavaScript Developer

Birmingham, United Kingdom or remote

I'm Enîs, a self-taught web developer with two years of hands-on experience. My toolkit includes front-end technologies like React and React Native,...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript jquery

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 Back End Full Stack Next JS TypeScript JSON OOP freelance 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 Back End Full Stack Next JS TypeScript JSON OOP freelance react node typescript vanilla js

Software Engineer, Full Stack

Bangalore, Karnataka, India or remote

In my role at a series B funded fintech startup, I've been a key player in enhancing the NBFC team's operations, contributing to a 30% increase in...

Mid Level Back End Full Stack Next JS TypeScript JSON OOP freelance 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...