Hire the best JavaScript developers

Q: What does a JavaScript developer actually do?

A JavaScript developer is a frontend engineer who writes the code that makes websites interactive and dynamic. Their core responsibilities include:DOM Manipulation: Writing scripts to update page content without reloading.Event Handling: Capturing user clicks, scrolls, and inputs.API Consumption: Fetching data from servers using AJAX or Fetch API.

Q: What are the top technical skills and tools for a JavaScript developer?

JS devs need a mix of vanilla skills and frameworks:Core Language: Mastery of ES6+ syntax (Arrow functions, Promises).Frameworks: Proficiency in React.js, Vue.js, or Angular.Tooling: Using Webpack or Vite for bundling code.

Q: How does a JavaScript developer differ from an HTML/CSS Developer?

The difference is behavior vs. presentation:JavaScript Developer (Behavior/Logic): Focuses on what the page does-calculating values, fetching data, and handling logic.HTML/CSS Developer (Structure/Style): Focuses on what the page looks like-layout, colors, and typography.

Q: What is the typical workflow for a JavaScript developer?

Logic Design: Planning the functions and data structures needed.Coding: Writing the script to manipulate the HTML elements.Debugging: Using Chrome DevTools to step through code execution.Minification: Compressing the code for faster load times.

Create dynamic user experiences with expert JS code.

Budget

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Coding Eagles

Vetted Pro

4.8

(150)

Your Premier Choice for Web and App Development and Design Excellence

Pakistan

Offers consultations

+1More

From $100/project

Paulo

Vetted Pro

4.9

(96)

Tech and business writer, fintech journalist, and veteran coder

Estonia

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From $95/project

Eugene

Vetted Pro

4.9

(77)

Professional UI UX Designer For All Your Ideas! Let's Design It!

Ukraine

Offers consultations

+3More

+4More

From $725/project

Prodgrade

Vetted Pro

5.0

(2)

Agency

Established 2024

Pakistan

4 employees

Haysam Bin Tahir

Chieft Executive Officer

Muzamil Hussain

Chief Operating Officer

Abdul Moiz

Digital Marketer

Irfan Ali

Business Developer

+1More

From $550/project

Noman Akhtar

Vetted Pro

4.8

(116)

Quality , Reliability , Problem Solving

Pakistan

Offers consultations

From $90/project

Digis

Vetted Pro

5.0

(7)

Agency

Established 2015

United Kingdom

9 employees

Nick Nagatkin

Founder

Eugene Borisenko

CEO

Alex Kaplenko

AI ML Team Lead

Dmitryi Petrakovskyi

Head of Delivery

+1More

From $6,000/project

Techfoxers

Vetted Pro

4.9

(292)

Agency

Established 2016

Pakistan

6 employees

Amjad

CEO and Project Manager

Zubair Khalid

Full Stack Web and Blockhain Developer

Abubaker

Full Stack Web Developer

Hamza Khan

native iOS Developer

+10More

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From $200/project

Dev Shujon

Vetted Pro

4.9

(506)

Web Developer and Wordpress expert

Bangladesh

Offers consultations

From $2,000/project

M Talha Saleem

Vetted Pro

3.0

(19)

Expert in Mobile Web App Dev Native, Flutter, React Native, React,Node

Pakistan

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+1More

From $100/project

Vasudev A.

Vetted Pro

4.8

(341)

Agency

Established 2021

India

8 employees

Vasudev Arora Aka Vini

Managing Director and CEO

Manveer Singh

Technical Solution Architect

Rishabh Dwivedi

AI and ML Engineer

Harshita Rawat

Flutter App Developer

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From $15/project

Khalid Mehmood

Vetted Pro

5.0

(129)

Full Stack Web developer

Pakistan

Offers consultations

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+6More

From $80/project

Rexsoft Inc

Vetted Pro

5.0

(50)

Agency

Established 2012

United States

7 employees

Bogdan Misiurenko

CSO (Chief Sales Officer)

Mariia Lebedovska

CPO (Chief Project Officer)

Alex Bursak

CTO (Chief Technology Officer)

Alexander Havrylyuk

Co-Founder and Strategic Advisor

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From $2,500/project

Bitrupt

Vetted Pro

4.9

(193)

Agency

Established 2020

Pakistan

3 employees

Muhammad Farhan

Project Lead And Delivery Expert

Usama Ahmed

Technical-Client Liaison

Usama Moin

Strategic Innovator

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+2More

From $500/project

Clients keep coming back

From $500/project

Mlbench

Vetted Pro

5.0

(80)

Machine Learning, AI, Deep Computer Vision, iOS, Android Apps

Pakistan

Offers consultations

+4More

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From $8,000/project

Highly responsive

From $8,000/project

iSOFTSTUDIOS

Vetted Pro

4.9

(227)

Hand Picked By Fiverr Pro Team For Delivering Exceptional Work

United States

Offers consultations

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From $200/project

Corpsoft

Vetted Pro

5.0

(74)

Agency

Established 2017

United States

7 employees

Andriy Svyrydov

CEO

Vitaliy Svyrydov

Chief Tech Officer / Engineer

Sergey Senkevich

Product Engineer / Team Lead

Yurii Ivahnov

Product Engineer / Team Lead

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From $600/project

JavaScript developers create dynamic web functionality. A skilled JavaScript developer builds interactive and responsive user experiences.

Freelancers offer:

Front-end scripting
API integrations
Bug fixes
Framework-based development like React or Vue
Performance enhancements

On Fiverr, businesses hire JS developers to bring interactivity to websites.

Hire the best JavaScript developers FAQs

What does a JavaScript developer actually do?

What are the top technical skills and tools for a JavaScript developer?

How does a JavaScript developer differ from an HTML/CSS Developer?

What is the typical workflow for a JavaScript developer?