7 Best Mid Level Front End Next JS Express JavaScript Functional Programming Api United States Developers For Hire In September 2025

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selected:

Mid Level [ x ] Front End [ x ] Next JS [ x ] Express JS [ x ] JavaScript [ x ] functional programming [ x ] api [ x ] United States [ x ]

language:

+ TypeScript (6) + Python (5) + Vanilla JS (5)

ui:

+ CSS (6) + bootstrap (5)

stack:

+ Back End (5)

db:

+ SQL (6) + MongoDB (5)

concept:

+ DRY principles (5) + HTML (5) + OOP (5) + Rest API (5) + UI UX (5)

worker type:

+ full time (6) + contractor (5) + freelance (5)

Filters:

selected:

Mid Level [ x ] Front End [ x ] Next JS [ x ] Express JS [ x ] JavaScript [ x ] functional programming [ x ] api [ x ] United States [ x ]

language:

+ TypeScript (6) + Python (5) + Vanilla JS (5)

ui:

+ CSS (6) + bootstrap (5)

stack:

+ Back End (5)

db:

+ SQL (6) + MongoDB (5)

concept:

+ DRY principles (5) + HTML (5) + OOP (5) + Rest API (5) + UI UX (5)

worker type:

+ full time (6) + contractor (5) + freelance (5)

Timezone:

(includes +1/-1 hour)

Featured Mid Level Front End Next JS Express JavaScript Functional Programming Api United States Developers

1 to 7 of 7 devs ( view all 1677 devs )

Full Stack Engineer

GIlbert, Arizona, US or remote

Full Stack Engineer with expertise in incorporating cutting-edge technologies into projects and taking software or features from conception to...

Mid Level Front End Next JS Express JS JavaScript functional programming api United States react node typescript jquery

Full-Stack Software Engineer II

New York, New York, US or remote

Software Engineer II / AWS Solutions Architect & DevOps Engineer, Postman November 2023 - Present Responsibilities: - Own AWS cloud infrastructure,...

Mid Level Front End Next JS Express JS JavaScript functional programming api United States react node typescript nextjs

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 Front End Next JS Express JS JavaScript functional programming api United States react node typescript angular

Full-Stack Developer & Digital Solutions Architect

greenville, South Carolina, US or remote

Freelance Web Developer (Aug 2020 - Current) Partnered with agencies to deliver digital solutions like websites, mobile apps, and integrations....

Mid Level Front End Next JS Express JS JavaScript functional programming api United States react node vue nextjs

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 Front End Next JS Express JS JavaScript functional programming api United States react node typescript angular

Full Stack Web Developer

Yorba Linda, California, US or remote

Full Stack Web Developer – Parrot AI (May 2025 – Present) Built a real-time AI voice assistant UI using React, Next.js, TypeScript, Tailwind...

Mid Level Front End Next JS Express JS JavaScript functional programming api United States react node typescript angular

Software Engineer at Araptus.com

alivin, Texas, US or remote

Sites worked on by Kristopher Black with history https://www.clarity-ventures.com/ At Clarity Ventures, I took on a leadership role in...

Mid Level Front End Next JS Express JS JavaScript functional programming api United States react node typescript angular

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