Hey, Petar here! 👋

🧙 The goal of The T-Shaped Dev is to help you grow as a Software Engineer and grow faster in your career.

💡 I aim to share practical tips to help you level up your coding skills.

💻 Things I write about:

  • JavaScript, React, Node, TypeScript, GraphQL

  • Software Engineering, Design, and Architecture

  • Clean Code

  • Career, Personal Growth, and Productivity

🤝 Throughout my experience, I made many mistakes and learned many lessons. I want to transfer my knowledge back to the community.

🌎 Let’s make the world a better place through quality software.

What to expect?

Going forward, you can expect 3-4 emails per month with my latest article, valuable insights, and additional resources ✨.

🔔 You can follow me on LinkedIn to get the newest updates and daily programming insights.

Who is it for?

This newsletter can be a valuable resource for:

  • Software Developers & Engineers seeking to advance their technical skills and improve the way they work

  • Tech Leads who want to stay up-to-date with the latest tech trends and good practices

  • Managers and those interested in productivity

  • Everyone who wants to learn more about software development topics

What is a T-Shaped Dev?

A T-Shaped Developer is an expert in at least one area and has a broader understanding and knowledge of multiple areas.

T-Shaped Developers tend to be an incredible resource in one’s business because they are experts in at least one field and have a basic knowledge of others. This makes them valuable because they can deliver a different set of tasks and features as well as solve complex problems when present.

💡 “Jack of MANY Trades and Masters of SOME.”

Why subscribe?

Subscribe to get full access to the newsletter and website. Never miss an update.

I spend about 6-10 hours crafting every article I send out. Seeing new paid subscribers makes a huge difference for me.

Many paid subscribers also do the annual $50 to get access for a year & have an easier time reimbursing with their L&D budget.

Once you do, check out the Products for Paid Subscribers page to access everything.

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Practical tips helping you become a better software engineer. JavaScript, Software Architecture, Web, Career & Productivity.


Senior Software Engineer, primarily working in the JavaScript ecosystem. I help engineers to become better and grow faster in their careers.