Common Issues & Pitfalls that the Beginning Programmers Face at Work

Common Issues & Pitfalls that the Beginning Programmers Face at WorkGetting a job as a programmer was your goal and task. It would seem that this is it – it has come true, you went to your workplace and took up the first tasks.

However, from the first day at a new job, you will realize that it is too early to exhale and relax. Most likely, on the very first day, you will encounter some errors that you did not expect from yourself.

However, mistakes are part of your job as a programmer. Everyone is wrong, and that’s okay. It is mistakes that teach you to become a professional in your field.

Some errors may be due to lack of experience, and some may be systematic and common to newbies.

This article will look at some of the mistakes and pitfalls for newbies in programming that you can easily avoid.

Data from Statista says that by 2024 the number of developers in the world will reach 28.7 million, which is 3.2 million more than in 2020. According to the source, most of this growth is expected in China, where growth rates range from six to eight percent by 2023.

Why might you want to become a programmer?

All over the world, the demand for programmers is growing sharply due to the tremendous technological progress that is now taking place. In addition, the profession of an IT developer is considered to be quite highly paid and profitable.

Another reason for the attractiveness of this profession is that you do not have to get a degree from a university to get a job in IT. You need to take courses and get a certificate.

As you can see, there are a lot of advantages to working as a programmer. However, fierce competition and experience, as elsewhere here, is also the key to your success.

To stand out in the job market, you need to avoid common beginner mistakes.

Most common problems encountered by beginning programmers.

1. Not knowing the user’s problems

Your priority in software development is user-centricity and demand. To make any program user-friendly, you need to know what the users want.

Beginner programmers can find it challenging to understand what their users want because they rarely interact directly.

The fix is ​​to find out what your end-user wants. Reach out to user experience experts or designers. Understanding them will give direction to your code.

2. Debugging

As a programmer in a new place, you can be proud of your work at the end of the working day and go home happy. But then you come to the office of your software development company the next day, and you are greeted with a list of errors that testers found in your code. And all the courage subsides. Debugging your code confuses the worker and makes you doubt your abilities – how could I have made such mistakes? Some bugs are easy to debug, but many are not, leading to wasted development time and endless frustration for novice programmers.

You can fix this by debugging the code before you return the finished result.

As a beginner programmer, enabling debugging strategies can help you as well. Reproduce the error to correct your mistakes, understand why they happened. How? Start by playing them.

3. Estimation of time

Estimating the time for which you will complete the task is perhaps the most challenging for a novice programmer.

You may not have known how to evaluate correctly. Or maybe you gave an assessment but didn’t stick to it. In the end, you weren’t keeping up with the rest of the team, and your project was out of schedule. Correct estimation of the task execution time is fundamental. And you may be worried about the fact that you are not coping or do not know how to estimate the timing of assignments correctly.

To solve this problem, try breaking the main task into smaller ones. Treat each fix as a mini-task and estimate the time it might take you to complete each of these tasks. This distribution of workload will prevent you from overwhelming yourself.

4. Desire to make a good impression

Without a doubt, first impressions matter.

It is a new job, and you want to prove yourself, which is understandable. To do this, you might be tempted to hurry up with the code and figure out which direction it should go later.

However, the time spent on arbitrary code can play a cruel joke on you. To avoid this scenario, put your ideas on paper rather than carrying them around in your head. Use a mind map, figure out possible solutions in advance, before starting execution, in general – always try to plan first and only then get to work.

5. Working with someone else’s code

Often newcomers are put at the computer of a resigned employee, and now you see a code created by someone else in front of you.

Even new hires have to work on projects created by someone else at some point. This situation can cause problems. The programmer who originally wrote the code could no longer work there and did not inform anyone about his work before leaving.

This problem is solvable – assume that this is your code now. Taking responsibility from the start will take the edge off the pain. Spend more time reading the code: Spend some time understanding how the other developer worked, both his approach and style. Once you do this, it will be easier for you to adapt to the code.


It’s okay to be a beginner and make mistakes.

For a beginner in any business, a new job can seem daunting and confusing. It is even more critical for the work of a programmer. In the Forbes article about the most common mistakes beginners make, the author writes that there are many other ways to fall off the rails (like not giving the project regular time, writing code to complete instead of coding to understand, not following the rubrics very closely, etc.).

But the great news is that you are not the first to take such a path. The challenges you face are not insurmountable. Keep the tips in mind, and don’t be afraid to go ahead and continue doing what you came to IT for.

Author’s bio: Anastasiia Lastovetska is a technology writer at MLSDev, a software development company that builds web & mobile app solutions from scratch. She researches the area of technology to create great content about app development, UX/UI design, tech & business consulting.

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