Mettl’s assessments have been the biggest filter in our recruitment process. Their platform has helped us reach out to a higher volume our applicant numbers. Mettl constantly keeps innovating on their products and tries to introduce a new aspect to everything.
The internet is a crowded yet indispensable marketplace. With over 1.7 billion websites and 3.5 billion daily searches on Google, it is challenging yet vital to have an online presence that provides you ample visibility. Also, the human mind has an attention span of five seconds, and one needs to create traction in this short period. The degree of exclusivity and the ability to engage with audiences is directly proportional to a website’s volume and revenue. An immaculate front-end development plays a crucial role in achieving the desired results.
Front-end development also called ‘‘client-side development,’’ is the art of creating an interface of the software, an app, a website, or any digital product. “Creating” refers to two elements – design and programming. The former comprises design, content, and just about everything else on the display screen, and the latter includes structure and behavior to put the design to use. The entire process, cumulatively, is termed as front-end development.
The visual appeal and aesthetics of the layout, the user-friendly design, responsiveness, interactive sections, efficiency, speed, and advanced functionality of the page, are all facets of front-end development. However, creating this requires a plethora of tools and the proficiency of a web developer who can convert data into an interactive interface. Thus, comes a front-end Developer.
Now that you have a focused overview of a front-end developer’s work-regime, as a decision-maker, your next task is to find those who can meet your development needs. You can no longer afford to hire employees based on resumes and instincts in a digitally evolving world. You must have a clear understanding of must-have technical expertise and soft skills. Hence, we’ve created a clear pathway to enhance your hiring ability.
However, some confer that the talent of front-end developers cannot be corroborated in years. Some junior developers can possess all the skills needed for a project but lack experience. And vice-versa. Hence, evaluating your candidate begins with understanding the must-have requirements of your job profile. Before asking about what a front-end developer needs to know, you must update yourself with the core programming languages, new technologies, frameworks and libraries in the market to understand their knowledge and expertise.
The basic foundation of the World Wide Web – HTML has been building Web, mobile, and application pages for the longest time.
Adding life to your HTML creation is the primary language CSS, which is an integral part of the modern software development process.
This object-oriented programming language is the icing on the cake.
These programming languages are the backbone of our digital products. However, as technology evolves, so does the process of creating software. Everything is becoming elementary to save on time, money, and resources with the creation of frameworks and libraries. This means one does not have to code from scratch or write codes repeatedly. Design, development, testing, and maintenance to foster a progressive process and to build increased interaction, developer communities and software companies are building frameworks and libraries that address challenges and add versatility when designing complex projects. But, the number of front-end frameworks and libraries is exhaustive. They keep appearing and disappearing, making it all the more indispensable to be updated.
Here is a list of the top front-end technologies in 2020 that have earned a significant spot with their solid foundation and the ease with which they help create digital products. Their popularity and growth in the last year itself have been impressive and are expected to remain the same in the foreseeable future.
Sometimes size doesn’t matter; it’s all about efficiency and speed.
Developed and maintained by engineers at Google, Angular JS is a popular cutting-edge framework is in a nascent stage.
A notable trend this year is Flutter- one of the fastest-growing open-source frameworks.
Bootstrap can be your go-to tool for developing a mobile-first project.
A radical lightweight new approach to building user interfaces with this JS library.
The images mentioned above are self-explanatory. They are a true reflection of the importance of new frameworks dominating the market. Image 1 represents how, over the last year, AngularJS has gained global prominence in the tech world with its advantages.
Conversely, Image2 depicts an exciting fact that nothing is ever constant. No one stack of technology can continually rule the market. So how do developers navigate amidst such varying leads and information? How can they keep themselves relevant without having to succumb to the rapidly changing landscape?
You need to look at the bigger picture and decide on your focus area if you are a front-end developer or aspiring to become one. Typically, a company requires you to possess a basic knowledge of the language with some design, UI skills, a strong foundation, and a relevant degree. This places you in the beginners or fresher category. But with an intensified competition, you must update and move into a more specific category.
With a focused approach, keep a check on the tech stack to stay relevant, which involves understanding not just the languages, strategy and techniques but also their libraries and frameworks for a deeper skillset.
Additionally, work on your soft skills, because ‘‘social distancing’’ or ‘‘solitary refinement’’ will be outdated soon.
We are facing compelling questions from hiring managers, such as from where and how to hire an ideal front-end developer? How do you test a front-end developer? What does a front-end developer need to know? These seem to be pressing concerns for many, as hiring an ideal talent is critical for an organization’s growth.
In case you are looking for something specific, we get our team of experts to build a customized assessment that you can’t find anywhere. These tailor-made pre-hiring assessments are an ideal filtration process to explore candidates’ desired skill sets without bias, not only for IQ skills but for coding skills as well. Tailored solutions matching organizational objectives with features and applications are offered at every level to assist you in hiring an ideal front-end developer.
Mercer | Mettl offers an extensive list of simulators to evaluate a coder’s hands-on experience and capability for the desired role. They enable hirers to give a real project to a coder from a specific domain of software development and evaluate their experience and capability to solve a problem in any desired programming language. These real-world challenges give a true sense of a candidate’s project building capabilities.
This comprehensive simulator environment is available for
Evaluates candidates’ experience and capability to solve a problem in any desired programming language
Evaluates candidates’ capability to write correct and optimized SQL queries
Evaluates candidates’ capability to implement web designs and solve problems using frontend technologies
Evaluates candidates’ analytical & statistical acumen for data analytics roles
Evaluates candidates’ capability to develop console-based applications
These simulators are highly-scalable, auto-graded, and designed to test the coding skills of students and working professionals. Our simulators support all popular technologies and enable creating language-agnostic questions. A complete auto-graded evaluation report provides a detailed code journey with a plagiarism detector.
If you have an advanced Requirement to assess candidates in a project-based coding environment, Mercer | Mettl is introducing a first-of-its-kind all-in-one coding assessment platform to assess candidates on project-based, real-world tasks. This highly sophisticated and customizable tool with real-time, insightful reports and auto-evaluation of the code provides best-in-class integrated development environments (IDE) and programming tools which helps evaluate their proficiency level. It caters to all major programming roles and supports the most diverse set of technologies. Major roles include:
The ‘front-end’ is poised for change. The tools, libraries, frameworks, operating systems, and algorithms are constantly up for an upgrade and advancement with emerging new technologies. Hence, it is all the more vital to adapt to the changes and remain relevant. Learning or experimentation are ongoing processes.
It is critical to ruminate on how the online world has changed, and how alarmingly the number of mobile users is increasing. Industries, globally, are beginning to invest heavily in creating future-ready products based on continuous user feedback and experience. Customers, on the other hand, dependent on smart-phones and technology, are vying for real-time gratification, instantaneous results, and quick reactions. All this teaches us to have a more mobile-first approach.
But what about tomorrow?
Aren’t we already being powered by AI?
Haven’t blockchain, cloud computing and Internet of Things (IoT) already paved their way into the market?
All this and much more is changing the future of front-end and demand from the developers. Indeed, there couldn’t be a better time to become a coder and put your dynamic programmatic rigor to use. However, it is critical to boost your knowledge and stay updated. Many of you might wonder – is front-end development a viable career? Companies need you now, more than ever. After all, you know precisely how to make an impact online, leveraging the best framework possible.
Originally published April 27 2020, Updated December 21 2020
Shirisha has been helping countless brands gain traction with her content. Her deep understanding of the education sector and sound knowledge of technical skills have helped her structure the most creative solutions for key stakeholders. Shirisha has also ghosted pieces for several industry honcho’s successfully published both online and offline. When she's not keeping up with the world, you're sure to find her catching up on bollywood stories or gramming for fun.
Hiring a coder requires HRs to go beyond conventional hiring practices and assess the candidate on both knowledge and hands-on skills. A holistic suite of assessments and simulators, used in conjunction, can simplify the technical hiring process and better evaluate programmers and developers.