Posts tagged "JavaScript Developer"

What it Takes to Hire a Node.js Developer

Node is an important part of the JavaScript ecosystem and is also very relevant in web development. It works as an environment where one can develop apps. Developers use it to build real-time applications such as messaging applications.

Things You Should Look Out for When Hiring a Node.js Developer

A Node.js developer should possess basic skills like logical thinking, communication skills, design thinking that will be fundamental in the course of carrying out the work.

The perfect candidate should have the ability to understand JavaScript, the working environment and should know how these processes work. The ability to debug and integrate modules is also very important.

Many people who claim to be node.js developers only know how to do copy and paste, they do not bother about integration and also testing the application to check for issues and possible challenges in the nearest future.

Another thing worthy of consideration is if the candidate for the job has experience in using Node.js. Where it can be shown that the candidate has already used Node.js, it will give him a competitive edge over others. It is even greater when one meets a candidate that has also contributed their code to the ecosystem.

Relevant Skills a Node.js Developer Should Possess

A Node.js developer should be proficient in JavaScript and Node.js. Working knowledge of functional programming, storage of data, functional programming, etc. is required.

Also, the Node.js developer needs practical skills such as the experience of using npm registry, Github repository, standard style of JavaScript, WebSockets, Dockers, etc. He should be able to follow-up on applications using tools such as Prometheus and the others to identify when something is wrong in the Node.js application.

A good Node.js developer should be able to use the newest version of LTS Node.js to ensure that there is stability and to enjoy other new features to it. An experience that is beyond HTTP and the proven ability to handle all security issues that could arise such as data validation, HTTP headers, session management, dependencies, etc.

Where a Node.js developer is experienced with the JavaScript frameworks and also knows how to handle crashes, he makes a good fit for hire. He should be able to scale apps on several servers and balance loads.

Locating the Right Node.js Developer for You

If you are searching for  Node.js developers, you have the option of outsourcing or hiring a team of developers to work on your project where they work full-time on your project while making use of their resources in carrying out the work.


Hiring an Aurelia Developer

In the process of creating a successful web application, a very challenging decision that needs to be made will choose a particular JavaScript framework to make use of. With a load of options to so many libraries and frameworks that are available today, it may be difficult if not hard to carefully pinpoint which one is the most appropriate or the best fit to meet your requirements and needs. In most instances,  only the big, well-known, and well-established players like AngularJS and React are regarded, while the smaller, lesser, and newer players are not given that much attention. But, essential, these ignored and smaller technologies that are yet to come to the spotlight needs to be given a chance, because, frankly speaking, a lot of them may have the potentials of offering benefits that may be missed if other traditional frameworks are chosen and considered more. Furthermore, along this list, uncommon and less popular but definitely competent JavaScript frameworks that can be used to create is ‘Aurelia.’ Let’s take a look and find out if Aurelia is truly a must-have knowledge for remote and bubbly JavaScript developers.

Aurelia Framework Interface: An Introductory Overview

Basically, Aurelia is a very young and upcoming JavaScript framework, having been released in 2015 and developed by a previous AngularJS developer named Rob Eisenberg, Aurelia aims to be the next-generation of a JavaScript framework that’s unlike any other framework that is already out there and in the face of people – even other well-known frameworks. Among some defining features that Aurelia have are:

Forward-thinking Processes – Aurelia is created and written using ECMAScript 6 and 7, which happens to be the latest programming standards that are followed by JavaScript.

High modularization rate – Aurelia is made up of several small libraries which may be used individually or together as a group. What this means is that a coder can simply select any random number of libraries from a collection of options without having to worry about their dependencies on and with each other.

Adaptive ability to bind data – Aurelia makes it super easy for developers to implement a one-way, two-way, or other ways in which data can be held strategically depending on particular application requirements. Also, it can even accommodate the strategic data binding mechanisms of imported libraries from other sources.

Availability of Extensible HTML – Aurelia makes use of a powerful templating compiler which permits developers to effortlessly create custom HTML elements, attributes, useful and reusable HTML components

As an upcoming JavaScript framework, Aurelia is still building its user base for a better experience. According to BuiltWith … a web technology analysis website, a huge majority of Aurelia users are from the United States, and a couple of others come from Europe, Japan, and Canada.

According to a leading developer of Aurelia JavaScript framework, it has a never-seen and first of its kind adaptive data binding feature, which makes two-way data binding between JavaScript and DOM (including web components) successful and easy to carry out. Aurelia framework consists majorly of a compilation of different unique components, which makes it very adjustable for literally any application to be used along with its packages. That is why this single framework is finding huge popularity among businesses.

How to Hire a JavaScript Developer

JavaScript has a very wide application and usage. A lot of people now require the services of a Javascript developer. You have to be careful about hiring a developer. It requires you to put time and effort into it. Here we present a list of what to do if you want to hire a good software developer as well as how to ensure that your developer is capable after giving him the job.

Creating Your Job Description

The first step to hiring a candidate is by creating awareness about the position you want to be filled. You have to make sure that you give important information about the job you want to give out. Such information would normally include your organization’s vision and mission statement, a quick but adequate description of the job which will entail what you expect from the candidate in terms of skills, abilities, qualifications, and responsibilities.

Get a template on JavaScript job description – it will contain the basic requirements for a JavaScript developer – and make minor adjustments to suit your personal requirements. Ensure you clearly state the particular JavaScript technology you want to apply for your project because developers have different areas of expertise.

Develop a Plan of attack

There are several JavaScript developers out there. It is not easy, however, to pick out the good ones from the lot and you have to be meticulous in your planning for you to be able to hire a seasoned developer.

Make sure your interview is well planned. Put early filtering stages in place so that the unfit candidates can be sieved out before getting to the technical interview stage. This will ensure that the technical interview team will not be overwhelmed by too many candidates, many of whom are not up to the task, thereby preventing a colossal waste of time and resources.

Prepare Interview Questions

You have to be careful in selecting your interview questions. An interview question which is not relevant to the job can turn off a candidate, especially the top ones because they tend to deem such question unnecessary and out of place. You should try to ask questions that relate to general intelligence, combining them with simple JavaScript questions and stick as much as possible to questions which border on the project you have at hand. The main JavaScript questions should be left for the technical interview team. If you are not a JavaScript expert yourself, never ask questions on topics you do not know much about.

Search Better

You are more likely to get better developers if you look for them at the right places. You can get many qualified developers by looking for them where they are. This might require you to attend JavaScript conferences, search online communities and Cs departments of universities. You can get a lot of talented and dedicated developers via these channels.

Ensuring That You Have Hired the Right Developer

Check for Common Mistakes

Look out for common mistakes which may arise due to complacency on the part of the developer. Ensure that your team avoids making these mistakes and that they take full responsibility for the quality of their work.

Ensure they Follow Best Practices

Enquire about the tools your employees are using and make sure they use the best tool required by a particular problem the proper way. Make sure they are knowledgeable about the workflow and technology interfaces of your team.