7 Essential Qualities of a Developer

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The job of the developer is, in many ways, a tireless one. Few could argue the importance of their work, its tangible impact on business initiatives, and how widespread their involvement can be across an organization. Yes, a developer has the potential to do a lot of great things for a company, its staff, and customers — that is, assuming you have a good one.

You need only ask someone who has been involved in development work to know that not all developers are created equal. Which begs the question — what does a great developer look like? Today, I hope to paint you a clearer picture of the ideal developer as I share the 7 essential qualities every developer must-have.

1. They pick the right tools

Much like a carpenter wouldn’t use a screwdriver to hammer in a nail, choosing the right tools matters for developers. This applies to not only what you want as an application’s stack, but what you use to implement the solution and track issues when they arise. Make the right choice, and having sound knowledge of these tools can make a tremendous impact on how a developer performs.

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Let’s look at a use case. Choosing an inferior debugging tool at the start would result in a developer having to spend an enormous amount of time and effort tracking and debugging issues. Hence, before jumping headfirst into development, take a step back and explore all the tools available to you. Your selection should complement your technology stack, reduce manual efforts, and substantially improve development performance.

2. They keep their code clean

The term “Clean Code” is a familiar one among developers and their peer circles. There are books written on the topic emphasizing the importance of various clean code approaches and illustrating how to bring these methods into practice. In a nutshell, the Clean Code philosophy states that the developers should write code that’s self-explanatory, easy to maintain, and easily understandable. Poorly written code is a nightmare to manage but can even result in total project failure and redo from scratch.

The Clean Code philosophy dictates that code should be as concise as possible. It makes optimizations easier as well as results in smaller executable build size. Therefore, from naming conventions to the right number of code comments, bringing Clean Code principles into practice increases the developer’s productivity, contributing directly to project success.

3. They are problem-solvers, with a can-do attitude

Every developer should possess a good set of problem-solving skills. That’s because it’s commonplace for developers to come across multiple programming problems while building just about any solution (site, app, design).

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The software system development cycle faces a wide variety of challenges to keep the system’s performance, design, and user experience up to the required standards. But with the right tools, algorithms, and excellent analytical skills, a developer can come up with innovative solutions for any complication they face. Having excellent problem-solving skills, confidence to achieve, and a can-do attitude towards any challenge make that developer a valued resource in any organization.

4. They are willing to adapt

The world of technology is growing and changing rapidly, with the introduction of new and the evaluation of existing technology happening every day. For example, JavaScript was mostly unchanged until a few years back, but now it’s evolving at a fast pace after and becoming a crucial tool for digital application development. This need of the hour resulted in an overwhelming demand to modernize the language to match the standards of others in the software industry. That’s the reason not only JavaScript has transformed, but a lot of new frameworks and libraries have been introduced.

This change in technology demanded JavaScript developers to be more adaptable to keep pace with advancements. A flexible personality can easily adjust to the evolution of technology or processes. Adaptable resources are the key to any organization’s success as its culture keeps evolving to meet the rapidly changing demand of the technical market. That’s why developers need to keep up to date with the latest technologies and vary their role according to the needs of the day, and in some cases, the hour.

5. They are efficient through optimization

Writing optimized code is a rare skill, but not an impossible one. It’s something that usually comes with experience, practice, and exposure. This method has a significant impact on the performance of your application. Therefore, if an application is taking time to load, then the developer likely needs to optimize.

After the performance, things like SQL query optimization, caching, response optimization, SEO, accessibility, user experience, etc., comes into consideration, which also profoundly impacts the success or failure of an application. If a user finds it hard to land on the website or face challenges to navigate what they want to do, it means your business might lose a client or customer. That’s why, while developing a software system, developers must consider optimization parameters and design the application in a way that best serves its users.

6. Aim for success at the start

What sort of a developer do you wish to be? While I can’t answer that accurately, I can say with confidence that it isn’t a bad one. Do you see yourself as reckless but fast, or an individual who believes in planning with proper architecture in place and delivers quality work by being slow and steady?

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Sure, from a shallow perspective, immediacy might seem more attractive than a slow approach. But it will result in a product that is buggy and difficult to maintain. Considering the cost, it is a better option to move ahead with a plan in place, follow standards and software development patterns, and develop a sturdy application. Remember that the end goal is to deliver an application that meets the client’s aspirations and serves the purpose to its users.

It is an excellent approach to take some time at the start, plan the things, choose the right architecture and design pattern, set the standards to be followed in the code, and think over your solution and algorithms then implement it.

7. Self-evaluate along the way

Once there was an architect who designed a library that was praised by all for its magnificence. The structure started to crumble because the architect did not consider the books’ weight soon after opening the library. The same is valid with software development, as a developer needs to take into account the most basic details and evaluate the application on all fronts.

A developer needs to test code, discover issues, and fix them with the development of every feature of the software. Self-evaluation of the developed feature results in less technical debt and fewer bugs in the later stages of the development life cycle. Make sure not to release code that is buggy or, in the words of our metaphor, always take into account the weight of books.

Take away

By now, I hope you have some clarity on what makes a great developer. And whether you are looking to hire a developer, or are one and find yourself looking to improve your skills, consider what you read today. And just as Rome was not built in a day, one can not bring these habits into practice overnight. Quality takes time, whether you are talking about software development or professional development.

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