Top Jest freelancers

412 freelancers list Jest on Upwork.

Leaderboard

Showing 50 of 412Data updated Nov 7

# Freelancer		SinceMember since
Mike T. 🇺🇸🇺🇸 React & Next.js Frontend Specialist \| Scalable Apps & AI Interfaces	$18k↑ 1%	Jul 2013Jul 26, 2013
Erik N. 🇺🇸🇺🇸 JavaScript React Node.js Next.js Tailwind - Django Python Full Stack	$16k↑ 4%	Mar 2023Mar 20, 2023
Ihor M. 🇺🇦🇺🇦 Node.js backend Developer	$15k↑ 3%	Nov 2015Nov 4, 2015
4 Kristine T. 🇬🇪🇬🇪 Full Stack AI Developer \| React, Next.js, TypeScript, Node.js	$12k↑ 8%	Nov 2024Nov 5, 2024
5 Lascario P. 🇨🇱🇨🇱 Front-end Web Developer	$11k↑ 9%	Jan 2017Jan 10, 2017
6 Iwan K. 🇿🇦🇿🇦 AWS Certified \| Node.js \| Serverless \| TypeScript \| AWS CDK \| React	$10k↑ 3%	Nov 2019Nov 6, 2019
7 Varun U. 🇮🇳🇮🇳 React Native \| Laravel \| Typescript \| React.js \| Node.js \| API \| AWS	$10k↑ 21%	Jun 2015Jun 4, 2015
8 Dima P. 🇺🇦🇺🇦 Full Stack Developer \| MERN \| Logistics, Food Delivery, EV Charging	$9k↑ 6%	Apr 2019Apr 10, 2019
9 Minh H. 🇻🇳🇻🇳 Technical Lead & Senior Full-Stack AI Engineer \| AI SaaS, LLM, RAG	$8k↑ 9%	Mar 2023Mar 20, 2023
10 Andrii S. 🇺🇦🇺🇦 Web Development \| Vue \| Nuxt \| React \| Typescript	$8k↑ 3%	Nov 2021Nov 30, 2021

Freelancer	MRR	Member since
11 Valentyn P. 🇺🇦🇺🇦 Expert JavaScript Developer	$7k↑ 3%	Mar 2019Mar 20, 2019
12 Tommy M. 🇨🇴🇨🇴 Expert TypeScript/React \| 6 Years Experience \| Enterprise Applications	$7k↑ 11%	Jan 2016Jan 14, 2016
13 Ahmad A. 🇵🇸🇵🇸 Senior Frontend Developer \| Vue.js, React & TypeScript \| 12+ Yrs	$6k↑ 3%	Dec 2016Dec 23, 2016
14 Alejandro R. 🇵🇾🇵🇾 Senior React Developer \| Next.js & Vue Frontend Developer \| TypeScript	$6k–	Jan 2023Jan 21, 2023
15 Naitik P. 🇮🇳🇮🇳 FullStack \| IaC \| AWS \| CI/CD \| Agile	$6k↑ 3%	Jun 2020Jun 6, 2020
16 Timur L. 🇺🇦🇺🇦 Expert Chrome Extension Developer \| Custom & Feature-Rich Solutions	$6k↑ 8%	Jun 2016Jun 3, 2016
17 John O. 🇰🇪🇰🇪 Senior Shopify Developer \| AI Integration \| CRO\| Analytics \| Headless	$5k↑ 17%	Jul 2022Jul 21, 2022
18 Evgenii R. 🇵🇱🇵🇱 Senior Software Engineer \| Frontend	$5k↓ 17%	Dec 2021Dec 2, 2021
19 Jonathan E. 🇦🇷🇦🇷 Software Engineer	$4k0%	Apr 2024Apr 9, 2024
20 Akshay B. 🇮🇳🇮🇳 AI Coding Evaluator \| LLM Training \| React & Next.js \| SaaS Dashboards	$4k↓ 2%	Sep 2017Sep 17, 2017

Freelancer	MRR	Member since
21 Leonardo R. 🇬🇧🇬🇧 Web Developer \| Typescript, React, Node, GraphQL, REST API	$4k↓ 13%	Nov 2025Nov 14, 2025
22 Dmytro H. 🇺🇦🇺🇦 Full Stack Developer \| React.js, TypeScript, Next.js Expert\| Webflow	$4k↑ 3%	Aug 2024Aug 1, 2024
23 Mohammed S. 🇮🇳🇮🇳 Senior React Native & Backend Developer \| Node.js, Azure, REST APIs	$4k↑ 3%	Jun 2025Jun 4, 2025
24 Mohamed A. 🇪🇬🇪🇬 Senior Node.js & NestJS Backend Developer \| TypeScript, AI	$3k↓ 15%	Oct 2017Oct 4, 2017
25 Pramender S. 🇮🇳🇮🇳 QA Engineer \| Cypress, Playwright, Selenium, Appium \| AI-Assisted QA	$3k↑ 3%	Jun 2022Jun 2, 2022
26 Arkadii S. 🇺🇦🇺🇦 Salesforce Developer	$3k↑ 8%	Mar 2023Mar 29, 2023
27 Dhaval P. 🇮🇳🇮🇳 Gen AI \| AI Solutions \| MCP \| MERN \| MEAN \| Mobile App	$3k↑ 3%	Jan 2014Jan 17, 2014
28 Nicolas V. 🇦🇷🇦🇷 Full Stack Developer	$3k↓ 31%	Jul 2025Jul 29, 2025
29 Seif Eddine S. 🇹🇳🇹🇳 Senior Full-Stack Developer \| Next.js, TypeScript, Node.js \| SaaS & AI	$3k↑ 2%	Sep 2022Sep 16, 2022
30 Muhammad S. 🇵🇰🇵🇰 Senior Full Stack Developer \| Next.js, React, Node.js & TypeScript	$2k↓ 2%	Jun 2019Jun 20, 2019

Freelancer	MRR	Member since
31 Askhat B. 🇰🇿 NewNew🇰🇿 React/Vue Performance Engineer \| Lighthouse 50 to 90, Core Web Vitals	$2k–	Sep 2025Sep 17, 2025
32 Farhan A. 🇵🇰🇵🇰 Senior JavaScript Engineer \| Vue.js Expert \| React.js \| Node.js \| PHP	$2k↑ 8%	Apr 2021Apr 29, 2021
33 Yevhen U. 🇺🇦🇺🇦 Senior Full-Stack Engineer \| Angular, TypeScript, Node.js, RxJS	$2k↑ 30%	Jun 2015Jun 18, 2015
34 Karen G. 🇪🇸 NewNew🇪🇸 Fullstack Developer \| AI Engineer	$2k↓ 35%	Jun 2026Jun 8, 2026
35 Daniyar K. 🇰🇿🇰🇿 Fullstack Development \| Angular \| React \| NestJS \| NodeJS	$2k↑ 5%	Mar 2026Mar 10, 2026
36 Bryony M. 🇬🇧🇬🇧 D3.js developer	$2k↓ 18%	Sep 2016Sep 13, 2016
37 Hana G. 🇪🇹🇪🇹 Fullstack Developer \| React/Nextjs \| Nest Js \| QA Tester	$2k↑ 3%	Apr 2024Apr 22, 2024
38 Juan Diego C. 🇻🇪 NewNew🇻🇪 Full-Stack Engineer \| Node.js & NestJS Specialist \| AI Integrations	$1k↓ 4%	May 2025May 27, 2025
39 Favour B. 🇳🇬🇳🇬 Front-end Developer	$1k↓ 1%	Dec 2020Dec 3, 2020
40 Simon H. 🇦🇺 NewNew🇦🇺 I design and build websites and web apps \| Next.js, React, TypeScript	$1k–	Jun 2024Jun 12, 2024

Freelancer	MRR	Member since
41 Sharan K. 🇵🇰🇵🇰 React / React Native Developer	$1k↓ 1%	Dec 2019Dec 13, 2019
42 Ali E. 🇪🇬🇪🇬 Senior Frontend Engineer \| React, Tailwind, Shadcn UI & Performance	$1k↑ 9%	Jan 2021Jan 28, 2021
43 Aladin P. 🇵🇭 NewNew🇵🇭 Rails MVP / SaaS builds (dashboards, roles, subscriptions, CRUD, admin	$1k↓ 4%	Mar 2020Mar 17, 2020
44 Vitaliy M. 🇵🇱🇵🇱 Full Stack Developer (Angular Node JavaScript)	$1k↑ 3,316%	Dec 2018Dec 7, 2018
45 Dmitry I. 🇺🇦🇺🇦 Frontend Developer \| React & Next.js \| Modern UI & Performance	$1k↓ 2%	Apr 2024Apr 11, 2024
46 Eduard S. 🇺🇦🇺🇦 Senior Fullstack Developer \| MVPs, Next.js, Node.js, PostgreSQL, APIs	$988↓ 1%	Sep 2020Sep 3, 2020
47 Parampreet S. 🇮🇳🇮🇳 Full-Stack Developer	$970↑ 36%	Apr 2021Apr 22, 2021
48 Oleksandr T. 🇨🇦🇨🇦 Senior React Developer \| SaaS Applications & Data-Heavy Dashboards	$873↑ 7%	Aug 2020Aug 22, 2020
49 Abhishek M. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 React Native Developer \| Expo \| Hybrid Mobile Apps \| iOS & Android	≈$839–	Jan 2024Jan 9, 2024
50 Pavel G. 🇰🇿🇰🇿 AI-Focused Full-Stack Developer for Startups \| NextJs, AI SDK	$790↓ 14%	Sep 2016Sep 7, 2016

From public Upwork profiles, refreshed daily.