Hire Top Javascript Freelancers And Freelance Developers

Work with vetted Javascript freelance developers, engineers, and consultants matched with your industry and project type.

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Perfect Match For Your Needs

We're on your side. Our expertise and vast network of connections in the European market let us pick talent perfectly matching your technology, industry and company culture.

Only Vetted And Battle-Tested Talent

Every freelancer in the network is thoroughly checked during our vetting process and carries an experience of working on multiple projects.

Highest Quality For Competitive Rates

Central and Eastern Europe is a home of best devs in the world. Hire world-class freelance tech talent and capitalise on regional rates.

Zero-Effort Collaboration

A dedicated Talent Specialist will lead you all the way. We will take care of remunerations, contracts, insurances, budget burn-down reporting and other dull stuff.

Secure your growth with top Javascript freelancers

Hire Javascript Freelancers

Need a full product team?

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Tell us about your business requirements

Tell our talent and industry specialist about your exact needs, product specifics and team dynamics. The more we will know at this step, the better future match will be.

Get the shortlist of talent under 24 hours

Based on the interview, we will provide you with a shortlist of top talents from our network best matched with your needs. For most popular technologies you will get it within 24 hours.

Hire and onboard with a money-back guarantee

We will onboard the talent and get them ready to roll immediately. We will also take care of all payments, insurance, reporting and other dull admin processes. You can also count on seven days money-back guarantee after the project's kick-off.

Our Javascript success stories

JRPass: optimizing a booking system for the Japanese railway network

Read the story of how combined our business expertise with outstanding web development, increased conversion rates, and boosted sales.

Daniel JRPass

Our project manager had things taken care of and their backend developers had great technical abilities. They’ve been the best we’ve had so far!

Daniel de Nieuwe, Senior Product Manager, JRPass.com


CustomEase: cloud-based application for day-to-day operations automation

How we created a cloud-based application to automate operations of an interior design company with custom CRM, CMS, ERP, and team communication features.

AMLD: building a web app for managing an AI event with hundreds of speakers and thousands of attendees

How we leveraged the full power of Ruby on Rails and created an event management web app with a complex admin panel

Mediatask: building a marketplace for hundreds of draftsmen and architects

How we re-written the product completely with intelligent algorithms and introduced various business automation solutions allowing to scale almost infinitely.

TRAVELDUCK: building a marketplace for boutique adventure trips and activities

How we created a fully functional digital marketplace from scratch and helped the Client validate the business model for scaling up.

SnowShow: building a booking system for one of the biggest European winter tours operator

How we created the new architecture and introduced Machine Learning based solutions to the system and increased the digital sales of over 70%.

How to hire a Javascript development freelancer?

Building a website or web application almost always requires the use of JavaScript. This is why most of the websites, mobile apps, and desktop widgets that all people use on a daily basis are based on this language.

Hiring a highly skilled and talented JavaScript developer can be a challenge. Experienced developers are difficult to find because the demand for web development services is high. Therefore, we decided to create a complete guide to help you hire JavaScript freelance programmers.

Roles and responsibilities of a JavaScript developer

JavaScript is a great language that can be used to build fully functional web applications. There are different JavaScript developers for different tasks, and they are divided according to their roles and responsibilities. So let's take a closer look at the roles of JavaScript developers.

JavaScript developer roles

Front-end developers

Front-end or client-side development is the process of converting information into a graphical interface that allows users to interact with the product easily. This can be done using HTML, CSS, and JavaScript. When talking about front-end JS development, there are complexities to be considered. Another problem that needs to be addressed is the presence of many different devices with different screens. As a result, developers need to consider different browsers, operating systems, and devices.

Back-end developers

Let's say you already have a front-end developer, so now it's important to find someone who can create the back-end of the project. Back-end development often consists of three main parts: 

  1. the server, 
  2. the application, 
  3. the database. 

As a result, such a specialist must have some knowledge and experience of working with Node.js. In addition, experience with various databases such as SQL or MongoDB is also important.

Full-stack developers

This type of developer is the most versatile. Full-stack developer skills are ideal for prototyping. However, full-stack developers are often not the best option for building a database architecture or developing some specific design requirements. They usually have more experience in both external and internal development.

JavaScript developer responsibilities

Obviously, the responsibilities of JavaScript developers depend on the roles they play. It's time to discuss what responsibilities each JS developer can have.

Front-end JS developer

Back-end JS developer

Full-stack JS developer

Creating the user-centric part of the application

Integration of custom parts with server logic

Development of both front-end and back-end

Delivering high performance on mobile and desktop computers

Working in a team for developing applications and services

Working with JavaScript to implement server-side logic

Writing tested, idiomatic, and documented JS, HTML, and CSS code

Coding, testing, and operating Node.js based services

Architectural design

Collaborate with an internal developer to build a RESTful API

Collection of technical requirements

Database creation

Where can I find JavaScript developers?

Today's IT market provides many opportunities to find and hire the perfect JavaScript developer who can fulfill all the requirements and tasks of your project. There are several popular options: 

  • hire a freelance JavaScript developer, 
  • build your own team, 
  • find a web development outsourcing company. 

Of course, each of these options has its own advantages and disadvantages, which are important to consider in advance.

However, our best advice would be to choose the third option. See more about this choice below!

Outsourcing software developers

It is becoming more and more popular these days to hire a dedicated software development team. Outsourcing companies will provide you with a quality product at a reasonable price. 

This is because you can choose a reliable seller from different regions. For example, Poland and Asia offer attractive prices and good development. 

How does outsourcing work? You can hire JavaScript developers from another country. These programmers work for software outsourcing companies and can be part of your team. The main challenge is finding a salesperson you can rely on.


The biggest advantage is that a software outsourcing company can provide you with an experienced and highly skilled JavaScript developer in a short time frame. As a result, you can start developing much faster. What's more, outsourcing allows you to resize your team based on the requirements of your project. Another advantage is the ability to choose a country where JavaScript developers are rated lower, but their skills are high.


Being in different countries, you may encounter a time zone problem, so it will be difficult for you to control the development process. Another possible drawback is the language barrier. On the other hand, there are many ways to solve all of these problems. Nowadays, it is easy to communicate via email, messages, calls, etc. Moreover, project managers, like developers, are usually fluent in English. They can keep track of your schedule and chat at your convenience.

To summarize this part, we can say that the most reliable way to develop software is to hire an outsourcing company like the ones from Ideamotive. As for freelance developers, it's best to work with them only if you have technical knowledge.

How we use JavaScript at Ideamotive

JavaScript is one of the most popular languages among Ideamotive developers. JS allows engineers to implement their own client scripts. Moreover, cross-platform engines like Node.js can be used to write server-side JavaScript code. This technical language provides many frameworks such as AngularJS, ReactJS, etc. Using these frameworks, we can reduce the time and effort required to build JS-based websites and applications.

To summarize, hiring JavaScript developers requires some technical experience, as well as an understanding of JavaScript developer hourly rates, interview questions, and so on.

We are a JavaScript outsourcing company for over several years. You can check out our use cases and find out that Ideamotive is one of the leading outsourcing development companies in many countries, according to Clutch.co.

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