7 Tips for Sharpening Software Developer Skills

The world of technology is constantly changing, making it crucial for developers to learn and grow their expertise. Sometimes, skill sharpening is as simple as revisiting the basics. Other times, you might benefit from learning an entirely new language. Use the following guide to learn more about keeping your developer skill set sharp—and why it matters.

Benefits of building your software developer skills

Expanding your skill set can help you qualify for more job opportunities, perform your role more efficiently, earn a promotion, or contribute value to your team. It’s also a fulfilling thing to do as a developer. Many developers choose the profession because it provides chances to problem-solve and create. Learning new technologies is a great way to enhance those capabilities.

How to improve software developer skills

One of the best ways to expand your skill set is to learn more about your language, frameworks, and tools through experience. Whether you're just starting in software development or looking to advance within the field, you'll find plenty of resources to fuel your learning. The sections below explore six ways you can build upon your essential skills.

1. Consume more software development content.

Three simple ways to stay updated with your software developer skills are to read books and articles, listen to podcasts, and watch videos. For example, Eric Hartzog, a software engineer at Meta, follows blog posts from the major frameworks he uses, like React Native and React JS, and follows version releases from some of the smaller frameworks, like MobX and Redux. "I also use various feed apps to tailor developer blogs and content that I don’t explicitly follow, which sometimes gives insights into approaches I didn’t think of," he adds.

• Books and articles: Books are the traditional way of learning programming concepts and languages. While different mediums have become more prevalent, books still have many to offer. Highlighting, bookmarking, and including your notes are more manageable with books than audio or video formats. Searching for the top-recommended books in a field of interest is an excellent place to start.

• Podcasts: There is much to learn about software development from podcasts. Though you cannot see the code or what is created, this is not usually the point of development-focused podcasts. IT podcasters tend to stay updated with the latest news around technology and teach tangential skills. Though not a primary learning medium, podcasts are an excellent supplement.

• YouTube channels. You can find content creators in your niche by searching for relevant software development topics on YouTube. Subscribe to the channels that post content you like so you'll be notified each time a video is uploaded. YouTube has many talented creators who offer a breadth of knowledge about new languages, libraries, frameworks, and more, all for free. Information quality can vary, but it’s easy to tell if a video or creator will be a good fit by vetting likes and comments.

2. Engage with open-source projects.

Use GitHub to find open-source projects that use relevant programming languages or frameworks. Once you’ve chosen a project, start with the README section to learn how to run the project on your machine. Inspect the code provided and see how it applies concepts you're learning, and while understanding it all isn’t necessary, look for familiar concepts, methods, and paradigms.

Getting involved on GitHub

Once you’re confident and well-versed in the project, look at the project's needs. If you’re on GitHub, these will be found on the "Issues" tab. Here, you’ll see a list of bugs and feature requests. Choose a need that looks manageable and get going. Even if you don't submit a pull request, there’s a lot of potential for learning. Consult the README for a style guide and code contribution guidelines.

As your projects continue to gain complexity, you can also refer to these online communities to find answers to any questions that may come up in your work. "Daily, I have to search for answers and learn from other developers' experiences by scanning through discussions on Stack Overflow and GitHub," says Murtadha Al-Tameem, a software engineer at Meta with a decade of experience.

3. Seek out a mentor.

In the development world, having a mentor is incredibly valuable. They can help you solve problems, overcome roadblocks, educate, challenge, and cheer you on. Mentorship can be as simple as a private list of people to turn to for questions and roadblocks. Discord servers, Slack channels, Twitter, Facebook groups, and your workplace are good places to find people for your list.

A good mentor candidate is patient and open to questions. Always return patience, and remember that people take time out of their day to give advice. If you find yourself in a position to help someone else, do so. The development community thrives on information being easily accessible.

4. Attend conferences.

Conferences bring people within the same field together to create a learning space. After presentations, speakers will often have a question-and-answer session. These informal sessions are invaluable for clearing up misconceptions or expanding on ideas. You can get an answer to your mental block in real time.

Listen closely to others’ questions, too. They may have thought of something you hadn't considered. Social times are usually integrated into the schedule. Attending these events is a great way to build your network. You may even find your next mentor. Your company may be willing to pay for you to attend these conferences as well.

5. Learn a new programming language. 

Once you’ve mastered your first language, learning a new one is an excellent way to stay on top of ever-changing technologies. Learning new languages is like adding more arrows to your development quiver, giving you more tools to get the job done and enabling you to execute increasingly complex ideas. Not only does knowing more than one programming language make you a stronger software developer, but it could open new paths for employment opportunities in the future.

Looking to learn a new language? Consider these courses from top companies and universities on Coursera:

• Python for Everybody from the University of Michigan

• HTML, CSS, and JavaScript for Web Developers from Johns Hopkins

• Google IT Automation with Python Professional Certificate from Google

6. Share your software developer skills and abilities with others.

One of the best ways to learn is by teaching. If you can break a complex idea down simply enough to make sense to a beginner, you have a firm grasp of the material. Sometimes beginners may ask questions that give you insights into information relationships you hadn't previously considered.

Helping a friend or colleague level up can also help you improve your software development skills. They will eventually learn something you don’t know, allowing you to learn from each other.

7. Take online courses in software development.

Consider a well-structured course from an authoritative source when deciding to continue deeper into a subject.

Discuss taking courses with your workplace. You may be reimbursed for both the resources and your time. Many companies invest in their team members and understand the benefit of them levelling up.

Get started in software development.

Build a foundation in software development with Meta's Front-End Developer Professional Certificate. Once you sign up for Coursera, you can explore over 5,000 courses— many of which are free to audit.