165 Best JavaScript Functional Programming Developers For Hire In October 2025

Hire Devs From

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selected:

JavaScript [ x ] functional programming [ x ]

framework:

+ React JS (156) + Node JS (147) + Express JS (125) + Sencha Ext JS (116) + Next JS (115) + jQuery (71) + Vue JS (45) + Angular JS (39)

language:

+ TypeScript (135) + Vanilla JS (117) + Python (75) + PHP (47) + Java (35) + C# (33) + C++ (18) + C (14)

utility:

+ JSON (130) + Three JS (31) + Redux JS (26) + GraphQL JS (25) + Jest JS (23)

ui:

+ CSS (86) + EJS (42) + Tailwind CSS (31) + Lit JS (27) + bootstrap (19)

career:

+ Mid Level (85) + Junior (80) + Senior (64) + Manager (14) + CTO (6)

stack:

+ Front End (140) + Full Stack (124) + Back End (81)

db:

+ MongoDB (98) + SQL (73) + MySQL (31) + Postgres (PostgreSQL) (29) + Firebase (11) + NoSQL (11) + Redis (9) + SQLite (8) + Zod TS (5)

server:

+ docker (38) + AWS (29) + Linux (12) + Amazon SES (9) + Google Cloud (9) + kubernetes (9) + Terraform (7) + Vercel (6)

program:

+ Git (143) + Jira (76) + GitHub (45) + Figma (19) + VS Code (12)

concept:

+ OOP (139) + DRY principles (90) + HTML (75) + software (67) + Agile (44)

speaking:

+ English (164) + Hindi (18) + Spanish (16) + French (9) + German (6) + Arabic (5) + Japanese (5) + Portuguese (5) + Urdu (5)

worker type:

+ full time (143) + contractor (116) + freelance (107)

us state:

+ California (18) + Washington (7) + New York (6)

country:

+ United States (63) + Canada (16) + India (13) + Pakistan (7) + United Kingdom (6)

country region:

+ North America (79) + Asia (26) + South Asia (25) + Europe (18) + Eastern Europe (10) + South America (9) + Western Europe (9) + Africa (6) + Latin America (6)

Filters:

selected:

JavaScript [ x ] functional programming [ x ]

framework:

+ React JS (156) + Node JS (147) + Express JS (125) + Sencha Ext JS (116) + Next JS (115) + jQuery (71) + Vue JS (45) + Angular JS (39)

language:

+ TypeScript (135) + Vanilla JS (117) + Python (75) + PHP (47) + Java (35) + C# (33) + C++ (18) + C (14)

utility:

+ JSON (130) + Three JS (31) + Redux JS (26) + GraphQL JS (25) + Jest JS (23)

ui:

+ CSS (86) + EJS (42) + Tailwind CSS (31) + Lit JS (27) + bootstrap (19)

career:

+ Mid Level (85) + Junior (80) + Senior (64) + Manager (14) + CTO (6)

stack:

+ Front End (140) + Full Stack (124) + Back End (81)

db:

+ MongoDB (98) + SQL (73) + MySQL (31) + Postgres (PostgreSQL) (29) + Firebase (11) + NoSQL (11) + Redis (9) + SQLite (8) + Zod TS (5)

server:

+ docker (38) + AWS (29) + Linux (12) + Amazon SES (9) + Google Cloud (9) + kubernetes (9) + Terraform (7) + Vercel (6)

program:

+ Git (143) + Jira (76) + GitHub (45) + Figma (19) + VS Code (12)

concept:

+ OOP (139) + DRY principles (90) + HTML (75) + software (67) + Agile (44)

speaking:

+ English (164) + Hindi (18) + Spanish (16) + French (9) + German (6) + Arabic (5) + Japanese (5) + Portuguese (5) + Urdu (5)

worker type:

+ full time (143) + contractor (116) + freelance (107)

us state:

+ California (18) + Washington (7) + New York (6)

country:

+ United States (63) + Canada (16) + India (13) + Pakistan (7) + United Kingdom (6)

country region:

+ North America (79) + Asia (26) + South Asia (25) + Europe (18) + Eastern Europe (10) + South America (9) + Western Europe (9) + Africa (6) + Latin America (6)

Timezone:

(includes +1/-1 hour)

Featured JavaScript Functional Programming Developers

1 to 20 of 165 devs ( view all 1694 devs )

Lead Back-end Software Developer

Los Angeles, California, US or remote

Technical leadership (20+ years' experience) with extensive project management experience in agency+startup+mid-caps. I've been Senior Engineer,...

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Software Engineer

Claremont, California, US or remote

Hi there, I'm a frontend and full-stack software engineer based in Claremont, CA. I've worked on a range of projects from startups to big-time...

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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...

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Senior Full Stack Developer

Los Angeles, California, US or remote

🚀 Developer Experience & Achievements 🚀 🔍 Duplicate Finder - Electron & React App: - Built an application that scans directories for...

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Senior Software Developer

Grand Junction, Colorado, US or remote

15+ years of professional developer experience creating line of business applications for small and medium sized businesses. Extensive experience in...

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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...

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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...

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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...

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Full Stack Engineer

Port Orchard, Washington, US or remote

Senior Full Stack Engineer and Computer Science degree based in Port Orchard, WA, US. I have over 7 years of experience in Full Stack JS development,...

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⭐ 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...

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Senior Software Engineer

Ottawa, Ontario, Canada or remote

Results-oriented Software Engineer with expertise in Python, JS / TS, and PHP, adept at developing robust solutions for both Windows and Linux...

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Full Stack Developer

Boston, US or remote

Full Stack Projects Built BellaLingua, an Italian language learning platform currently in beta; designed interactive lessons, exercises, and...

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Senior Software Developer

NYC, New York, US or remote

University Website on WordPress - Moved static website for institution into a WordPress environment. Moved content of over thousands of HTML pages...

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Software Engineer

San Francisco, California, US or remote

I have worked on Audi USA through the digital advertising agency AKQA I have worked on the Pandora web app at SiriusXM I have created and...

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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,...

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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...

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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...

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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...

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Software Engineer

Highlands Ranch, Colorado, US or remote

Work Experience GUIDEcx — Software Engineer Feb 2022 - PRESENT - Responsible for building, testing, implementing and maintaining React...

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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,...

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