About The Long Commit

The Long Commit is about long-term success as an engineer or engineering leader. Written by Juan Cruz Martinez, who’s been building software for more than 20 years as a developer, engineer, tech lead, and manager.

What to expect:

  • AI, tech, and what’s happening in engineering. Tech is moving faster than ever, and AI is accelerating that transformation even more. I cover how companies, engineers, and leaders are navigating through these changes, what makes them successful, what their learnings are, what they are doing differently, and why. I share my lived experiences, plus insights and details from conversations with people working in tech.

  • Actionable advice for engineering managers, software engineers, and people in tech. The topics I cover are relevant to anyone in tech, from leadership and career advice to tools and systems to become a better leader and engineer.

  • An independent view. I write based on my own experiences and conversations with other leaders and engineers in tech. I don’t take on sponsored content, and I disclose any affiliation I have with the companies I mention. Moreover, I won’t sell my ideas or opinions, so what you read from me is mine.

🙌 For free subscribers

  • One issue every Tuesday. These are full, deeply researched articles, analyses, essays, or guides exclusive to The Long Commit.

  • Listen to articles. Using the Substack app, you can listen to our articles.

This newsletter is funded by paid subscriptions from readers like you. Consider becoming a paid subscriber to receive the full experience!

🔒 Become a Paid Subscriber

Paid subscribers receive:

  • Everything free subscribers get.

  • Complete access to premium perks: Paid archive, Notion templates for engineering leaders and engineers, and more.

  • Message Juan via this chat.

Paid subscriptions support the time I spend researching, writing, editing, and building this publication. I also want the paid tier to feel useful on its own.

30-day refund. If your first paid subscription was purchased on the web and does not feel useful, reply within 30 days of the initial charge. I will cancel it and refund that charge in full. App Store purchases follow Apple’s refund process.

Who I Am

Juan Cruz Martinez
Juan Cruz Martinez

I am Juan Cruz Martinez. I worked in software for more than 20 years as a consultant, engineer, and tech lead, and I currently run the developer content team at Auth0/Okta.

In my career, I’ve built many products, from internal tools and IoT systems that run in power plants to cloud systems, software for doctors, and more. I started writing online in 2020, right in the midst of COVID. Then I founded a blog that crossed 100k monthly readers, and now I’m writing this newsletter here on Substack.

Get in touch

Once you subscribe, reply to any issue. I read every reply.

Tell me where you are in your career, what problem you are working through, or what you think I have missed.

You can also find me on X, LinkedIn, and YouTube.

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Weekly essays for engineering leaders and senior engineers building better judgment, stronger teams, and durable careers.

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