Hire JavaScript Developer
JavaScript is a powerful, client-side object-oriented scripting language. It is lightweight and widely used due to its ability to add interactivity and create dynamic web pages. Autocompletion, audio/video playing, animated page elements, new content loading without page reloading, input validation from the web form, and many others are performed by JavaScript. JavaScript is considered a unique programming language as it is simple, fully integrated with HTML/CSS, and compatible with all widely-used browsers. JavaScript developers can help to create high-performance, dynamic and scalable solutions of the most varied types:
Interactive websites
Progressive web apps
Server apps
Web apps
Mobile apps
Desktop apps
Browser games
Reasons to hire a JavaScript developer
These days, JavaScript is an indispensable programming language, and JavaScript developers are in great demand. All these can be explained by its versatility and a wide range of valuable features. Being originally created as a client-side programming language, JavaScript is now well used for back-end development due to Node.js.
Expertise of our JavaScript developers
Custom JavaScript development
Client-side JavaScript development
Server-side JavaScript development
JavaScript mobile app development
JavaScript desktop app development
JavaScript web app development
JavaScript SPA development
Advantages of using JavaScript
A wide range of libraries and frameworks
JavaScript has indeed comprehensive and robust ecosystems. The wide range of JS frameworks and libraries helps overcome the JavaScript limitations, provides better app maintenance and scalability, as well as significantly optimizes the development process.
High-performance
Using JavaScript, developers can create extremely speedy, responsive, and high-performance apps and websites.
Compatibility
JavaScript is supported by all the most widely used web browsers. Besides, numerous plugins and add-ons accelerate the integration and support JavaScript elements.
Less server load
Due to JavaScript, servers do not have to handle extra loads anymore. The websites run much quicker, and users enjoy a better experience. For example, user inputs are validated before being sent to a server. It helps save server traffic, which results in less server load. On the other hand, users have an opportunity to receive fast feedback without waiting for a page reload.
Interoperability
Developers can use JavaScript in combination with a lot of other languages. File extension does not matter, and JavaScript can even be written directly in PHP scripts.
Rich interfaces
With the help of JavaScript, developers can create websites and apps with interactive rich UIs ensuring a smooth user experience.
Simplicity
Simplicity is one of the main concepts of JavaScript. It is easy to learn and easy to use.
Broad community
Thousands of developers use JavaScript for millions of websites and apps. As a result, there is no shortage of dedicated platforms, forums, and JavaScript learning resources.
Speedy development
Apart from being extremely convenient and simple, JavaScript offers numerous opportunities for development process optimization. As a result, product development takes less time and costs less.
Process of JavaScript developer hiring
The process of a JavaScript developer hiring takes time. To accelerate this process, we recommend you first of all to submit your project requirements. After a thorough study and analysis of your requirements, we define team size and draw up a list of deliverables and a project roadmap. On the ground of this information, our HR and technical specialists sort out the most appropriate candidates for your project, send their CVs and portfolios, and organize video interviews. As soon as all candidates are approved, we get to a smooth integration of our dedicated team with your in-house workflows, tool sets, and team, ensuring effective working relationships and compliance with your corporate culture.
Reasons to hire JavaScript developers from Devico
Only professional and experienced JavaScript developers
The most varied domain expertise
Excellent development infrastructure
Maintained coding standards
High-quality development services at a reasonable price
Smooth and easy onboarding
Fast development
Effective communication and good command of spoken and written English
Consistent reporting
Scalability and flexibility
100% project privacy and strict adherence to the terms of NDA
End-to-end project support
Flexible engagement models
Our Clients
Due to the multifunction and versatility of JS, JavaScript developers can play different roles. So lets consider each one in detail.
1. Front-end JavaScript developers
Front-end JavaScript developers work on the graphical interface to enable users to interact with an app or web site easily.
Responsibilities :
Creation of quality mockups and prototypes;
Creation of interactive UIs;
Monitoring of app performance;
Clear JavaScript, HTML, and CSS code writing;
Improvement of app usability;
RESTful API building in cooperation with back-end developers.
Skillset :
JavaScript;
HTML5 and CSS3;
JavaScript libraries: React.js; Redux;
JavaScript frameworks: Angular.js, Vue.js, Ember.js;
Webpack;
Git.
2. Back-end JavaScript developers
Back-end JavaScript developers concentrate on the server, app logic, and database issues.
Responsibilities :
Coding and testing of Node.js based apps;
Integration of UIs with server logic;
Design, development, and deployment of new components;
Design and implementation of APIs;
Creation of server-side infrastructure;
Collection of technical requirements.
Skillset :
JavaScript;
Express and Node.js;
REST;
WebSocket;
SQL relational databases;
GraphQL;
MongoDB;
Docker;
Git.
3. Full-stack JavaScript developers
These developers have expertise either in front-end or back-end development. As a rule, a full-stack developer is not a good choice for DB architecture creation or specific design development. However, it is a perfect match for the development of prototypes.
Responsibilities :
Front-end and back-end development;
Server-side logic implementation;
Architecture development;
Database creation;
Prototype creation.
Skillset :
As a full-stack developer and a versatile specialist, he should have the skills needed for the both above-mentioned JavaScript developer roles.
Top companies that use JavaScript in their projects
For several years running, JavaScript has been considered as the most famous programming language. That is why it is not surprising that currently, about 95% of all websites run on JavaScript. As a result, the list of the top companies that use JavaScript in their projects is indeed endless. Suffice it to say, such global giants as Google, Facebook, and YouTube are enlisted.
How much time does it take to develop a JavaScript Project?
There are no specific time limits for JavaScript project development. In fact, everything depends on the scope and requirements of each particular project.
Our engagement models
Devico offers flexible hiring models to provide you with an opportunity to choose the most appropriate one that complies with your business needs and project requirements.
Dedicated teams
A dedicated development team is the best choice for companies that want to entrust software development to a single solid team consisting of the most experienced tech and management specialists (developers, architects, designers, PMs, BAs, etc.).
Time & material
This engagement model provides maximum flexibility and is appropriate for long-term dynamic projects with an evolving set of requirements.
In-house team extension
This engagement model can be considered as a perfect match if there is a need to fill the gaps in your in-house development team with high-skilled specialists or domain-specific expertise.