Go from Zero to Hero in Software Development

09 August 2023 | Team SelfTech |
Go from Zero to Hero in Software Development

What does a software developer do?

A software developer plays a crucial role in the creation and advancement of various computer programs. They obtain the skills and expertise to design and develop the code that forms the foundation of diverse applications, ranging from operating systems to mobile apps and video games.

As a software developer, you will find yourself engaged in every aspect of the software development lifecycle. Your responsibilities will encompass understanding the requirements of software users and determining how they will interact with the software. This knowledge will guide you in crafting a comprehensive and efficient application. While some developers collaborate with computer programmers, many are skilled enough to handle the coding process independently.

Day-to-day tasks might include:

  • Analysing the needs of software users
  • Designing, testing, and building software programs to meet user requirements
  • Creating models and diagrams that outline the code required to create software and applications
  • Conducting tests to keep software functioning 
  • Documenting the procedure to give the information required for upgrades and maintenance

Different Types of Careers in Software Engineering

Software engineering is a sprawling field and has various roles based on requirements and task complexity. So you can select as per your convenience and go ahead. Some of the significant roles are listed below:

  • Security Engineer
  • Full Stack Engineer
  • Front-End Engineer
  • DevOps Engineer
  • Back-End Engineer
  • Software Engineer in Test
  • Data Engineer
  • Embedded Systems Software Engineer
  • Security Engineer 
  • Cloud Engineer

Find a Great Mentor

Finding a mentor is a valuable step toward becoming an exceptional developer. A mentor can offer valuable insights and guidance on a wide range of topics, including architecture to design, and career improvement strategies.

It is important to note that your mentor doesn't necessarily have to be within the same company or location as you. You can connect with them and get their guidance on the phone or email. A mentor doesn't have to work at your company or be an expert developer.

The key criterion for selecting a mentor is their understanding of software development and their track record of success in the field. Look for someone who has achieved significant milestones in their career. Their experience and expertise will be invaluable in shaping your own professional growth.

Remember, a mentor can provide valuable advice and guidance across various aspects of your development journey. They can offer insights into software architecture, helping you understand how to design robust and scalable systems. They can also guide on design principles, teaching you best practices and helping you refine your coding skills.

Learn to communicate Effectively

Being a great developer means having good communication skills with users and fellow developers. Effective communication is a significant aspect of being a skilled programmer, as it allows you to share your ideas clearly and efficiently.

When you can express your thoughts clearly and concisely, people will be more inclined to pay attention to what you have to say.

However, communication is not just about speaking; it also involves actively listening to others. Research suggests that individuals who are good listeners tend to be more successful in their careers compared to those who only excel at talking.

Therefore, it is crucial to recognize the importance of being a good listener, especially when collaborating with clients or working alongside other developers in your team.

Developing your listening skills can be incredibly valuable, especially if you're planning on working with other people.

Required skill for Software Engineer

Here are some skills and abilities that a professional software engineer should have:

Analyzing Skills:

  • Analyzing complex technical information.
  • Analyzing business requirements and understanding their impact on the existing database architecture.
  • Troubleshooting and debugging skills.

Programming Skills:

  • Experience in building software applications.
  • Familiarity with JavaScript, Linux/Unix, Perl, Shell, Java, Ruby, PHP, Python, Hands-On SQL, Microsoft ASP.NET MVC, Web API, Node.js, etc.
  • Experience with source code and version control systems.
  • Familiarity with UI Toolkits and frameworks.
  • Working knowledge of Java, C, C++, and C#

Project Management Skills:

  • Project management skills and the capability to handle multiple projects within deadlines.
  • Capability to work independently or as part of a team, including Agile Scrum teams.

User Experience Skills:

  • Passion for creating engaging user experiences.
  • Providing development and testing support to other engineers.
  • Writing precise and detailed technical specifications and documentation.

Technical Knowledge:

  • Familiarity with computer architecture, operating systems, and data structures.

Learn how to use Google effectively

When I began my journey as a software developer, I used to admire my fellow developers because they seemed like superheroes. They always knew how to guide me in the right direction when I faced problems or wanted to add new features to my projects.

That's when I started using Google. I started searching for solutions, learning about new tools and techniques as I went along.

I realised that being skilled at using Google doesn't diminish your programming abilities. Instead, it enhances your effectiveness as a developer.

It's important to invest time in exploring various tools and technologies. This way, when you encounter a problem that requires knowledge outside your comfort zone, you can quickly determine whether it's worth learning about or not.

Start Practising code Every Day

It's crucial to start practising code every single day.

I understand that you have a busy schedule, and so does everyone else. Believe me when I say that there's a good reason why we all emphasise the importance of daily coding. It actually works.

Writing code daily helps you maintain your skills, allows you to learn new programming languages and technologies, and allows you to work on projects that genuinely interest you.

If you find yourself losing interest in a particular project, switch things up! Try coding in different languages or work on new projects at least once a month. This keeps things exciting, and ensures that you don't feel stuck in a monotonous routine for months on end.

Don't be Afraid to make Mistakes

Nobody gets everything right on their first attempt, so don't be too hard on yourself when you make mistakes. Everyone else is also learning and growing! It's important to learn from your mistakes and try to avoid repeating them in the future and to assist others learn from them too, and shape the future through code, and become a Software Developer


In fact, if you make a mistake and fix it before anyone notices, what have you really learned? If someone points out a problem in your code or suggests improvements to a design choice, appreciate their input. They are actually doing you a favour by highlighting areas that need enhancement or clarification.

Even if their perspective differs from yours, it's beneficial to ask questions and have discussions to understand why they consider it an issue. Remember, just because someone disagrees with your solution doesn't mean it's wrong; it simply means they have different needs or expectations.

The key takeaway here is to keep an open mind and embrace a willingness to learn and grow!

Get Involved in Open Source Projects

Giving back to the community that provides us with amazing tools and frameworks is truly valuable!

You can learn a lot of things by exploring other people's code on GitHub, fixing bugs, and writing documentation. Sometimes, when you find issues or submit pull requests, it can even lead to mentorship or job opportunities if others notice your contributions.

A great way to start is by searching for GitHub projects labelled as "good first issue."

Personally, I've had wonderful experiences working on open source projects:

I've gained insights into industry best practices by reviewing code written by others.
I've improved my documentation skills by explaining how certain things work to others who were unsure.
I've received positive feedback for my contributions, which boosts my confidence as a developer.
I've made numerous new friends along the way!
It's essential to remember that just because we use someone else's software for free doesn't mean we should only complain about problems without offering solutions.

If we come across something we don't like, let's try to fix it or suggest ideas for improvement. Perhaps the project maintainers themselves will implement your solution.

By actively participating and giving back to the community, we strengthen the ecosystem and create a positive impact.

Stay Updated with AI Trends and Technologies

To stay ahead in the rapidly evolving world of technology, it's crucial to keep up with the latest trends and advancements in Artificial Intelligence (AI). AI is transforming industries and shaping the future of several sectors.

By staying updated with AI trends and technologies, you gain valuable insights into new techniques, tools, and applications. You can discover innovative ways to leverage AI for automation, data analysis, machine learning, and more. This knowledge helps you adapt to changing market demands and stay competitive in your field.

Stay connected with AI communities, attend conferences, read blogs, and explore online resources to stay abreast of the latest AI developments. Embracing continuous learning ensures you're well-equipped to navigate the exciting world of AI.


Transform ideas into innovative solutions with your coding expertise and be a successful software engineer. These are the skills you can learn to become a Software Engineer. The skills will assist you shape your career by giving you clarity about your goals and guiding your future path. Set your career objectives as a software developer, aiming to create impactful software solutions and continuously expand technical expertise.