8 Proven Habits to Transform Into a Better Programmer

Now is the time to seriously consider improving your coding skills!

This is a simple career‑advancement goal, but “becoming a high‑salary programmer” is not a trivial target. It requires knowing what “better” looks like and having a concrete plan to get there.

Below I share eight actionable behavior guidelines to improve your programming skills.

1. Remind yourself to learn

The first step is to recognize that you don’t know something. This awareness creates the need to learn. Many experienced programmers recall how long it took them to build this mindset, while some computer‑science graduates graduate with an arrogant “I know everything” attitude that blocks further learning.

2. Don’t try to prove you’re right

To achieve greatness, you must learn from experience, but experience can also reinforce bad habits. Avoid the trap of constantly defending your past decisions; instead, ask yourself, “How can I do better?”

Great programmers actively seek out flaws in their code because they know users will eventually expose any missed defects.

3. “Code works” is the starting point, not the finish line

Writing high‑quality software that meets specifications is just the first step. Treat the first working version as a prototype, then iterate to make it faster, simpler, more reusable, or more reliable, depending on the application.

4. Write three times

Excellent programmers often rewrite their code three times: first to prove the solution is possible, second to make it work, and third to make it work correctly and elegantly. Discarding early versions helps you strive for perfection.

5. Read a lot of code

Reading others’ code is the most common and valuable advice for improving programming skills. When you read, treat it as a lesson or challenge: ask how you would write that block, what you learned, and how you can apply the technique to your own projects.

Don’t just copy‑paste solutions; digest and internalize the ideas, then write your own version and possibly contribute improvements back to open‑source projects.

6. Write code, not just assigned tasks

Personal programming projects let you explore tools and techniques unavailable at work, boosting your skills and confidence for future opportunities. Building for fun forces you to solve problems yourself rather than relying on others.

Tip: Choose projects where you can fail; failure is essential for growth, but avoid failing on critical work deadlines.

7. Pair up with other developers

Collaborating one‑on‑one—through pair programming, hackathons, or developer communities—helps you listen to different perspectives and receive feedback that can highlight common improvement areas.

Finding a trusted mentor can guide you from coding techniques to career decisions; don’t waste that opportunity.

8. Learn the technology, not just the tools

Programming languages, tools, and methods evolve constantly. Accumulate experience across many languages and frameworks, but focus on fundamentals—structure over syntax—because the basics never change.

Ultimately, a key principle of self‑improvement is knowing when to stop and consolidate what you’ve learned.