Hire Senior And Trusted Javascript Developers

Hire Senior And Trusted Javascript Developers

We have taken JavaScript frelancers through a comprehensive vetting process and chosen only the very best in their field, so that you can focus on what really matters: building your product.

Hire Talented JavaScript professionals

Don't just take our word for it, hear what our clients have to say


“It was only when we started working with Proxify, with just remote developers, that everything fell into place.”

Adrian Swartz, Gigway CEO

How it works

2-3 mins

Tell us about your needs

Talk to us about your technical requirements and goals for your product or project.

1-2 weeks

Meet and work with your new tech star

Within days, you will meet and work with a hand-selected and quality-assured tech talent.

1 week

Right person for the right assignment, guaranteed

Completely risk-free for a week. Pay only if satisfied.

There are other freelance JavaScript developers

Get in touch with us to get personalised matching with the best JavaScript engineer for your project.

5 things to know about JavaScript

JavaScript is a general-purpose programming (scripting) language. Together with HTML and CSS, JavaScript forms the backbone of frontend web development. It defines the behavior of dynamic web page elements done automatically in response to user actions. The JS code can be executed by JavaScript engines built into browsers or server-side JavaScript runtime environments.

What is JavaScript used for?

JavaScript is used to create reactive web pages and dynamic web apps. Being run in the browser, JavaScript code enables web page interactivity, animated UI elements, data validation, and dynamic content. Being run on the backend, it powers real-time apps with event-driven architecture able to process millions of simultaneous connections.

What is Vanilla JavaScript?

Plain JavaScript without any additional libraries or frameworks has jokingly been called ‘Vanilla JavaScript’. This term aims to attract developers’ attention to two common problems. Firstly, it reminds them that JS is powerful and self-sufficient in order to stop them from using heavy-weight frameworks for simple projects. Secondly, it encourages aspiring developers to learn the core of the language before they jump on learning any trendy frameworks to help them avoid knowledge gaps.

What are JavaScript frameworks?

Unlike JavaScript libraries providing solutions to separate coding problems, JS frameworks predefine web application design as a whole. In addition to time-saving ready-made solutions, using frameworks brings structure and standardization to your project. The two most popular JS frameworks are Angular and Vue.js.

What is full-stack JavaScript?

Full-stack development implies writing both frontend and backend parts of a web app with JavaScript. You can use JS full-stack development for fast prototyping to improve the speed and cost-efficiency of your MVP development cycle. In production, you can use full-stack JavaScript for creating isomorphic (universal) single-page apps that benefit from SEO-friendliness and UX fluidity.

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Have a question about hiring developer?

How much does it cost to hire a JavaScript at Proxify?

When it comes to pricing, we believe in transparency. You always know how much you will pay. Our simplest pricing plan is flexible pricing where you pay between 28 and 35 euros / hour. That's it, no hidden costs and no startup fees. The price you pay between 28 and 35 € / hour depends on the experience and seniority of the JavaScript selected. If you know in advance that you will need someone part-time or full-time, we can offer you an even lower rate if you are able to commit to those hours. You can always switch between our pricing plans.

How does the risk-free trial period with a JavaScript work?

It's simple, due to our thorough and best-in-class vetting process, we know that our JavaScript are among the very best in their field. This is why we can offer you a risk-free trial for one week. You only pay if satisfied.

Can Proxify really present a suitable JavaScript within 1 week?

Yes, in close to all cases we can present a JavaScript within a week. There can be cases where a client might be searching for a JavaScript with particular, additional skills or experience and then it can sometimes take longer to find the right candidate. If you feel that your case may be unique or particular in any way, get in touch and we will be able ascertain the most likely timeframe for finding the perfect profile that suits your needs.

How does the vetting process work?

We pride ourselves on the fact that we have one of the industry's most comprehensive vetting processes. We receive thousands of applications from who apply to become a part of Proxify but only a fraction of those developers pass through our screening process: interviews, code, logic, personality and English tests - we told you it was comprehensive! Indeed under 4% of those that apply become a part of Proxify and this enables us to guarantee that you will be presented with a senior, trusted who we know will be the perfect match for your company.

Stress-free hiring of tech expertise starts here

Coding is a universal language. That’s why Proxify searches far and wide for the best global talent within tech. We make it safe, secure and easy to hire developers and designers. And at a good price, of course.

In a short 15-minute call, we would like to:

  • Understand the type of talent your company needs
  • Discuss the most suitable engagement plan for you
  • Tell you exactly how Proxify works

Book a meeting