Packt Deep Engineering
Divya Anne Selvaraj, Imran Ahmad, Archit Agarwal, Ivo Balbaert, Scott Millett, Richard D Avila, Jelle Bakker, Saqib Jan, Sam Morley, Kevlin Henney, Pandeng Li, Ron veen, José Dimas Luján Castillo, ShreyansDeep Engineering is a weekly newsletter for developers and software architects featuring expert-led insights, deep dives into modern systems, and clear thinking on real-world software design.
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 81 | Subscribers | Read | deepengineering.substack.com |
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Latest Issues
Recent posts by this newsletter. Browse the email archive.
Deep Engineering #38: Steven Lott on Practical Object-Oriented Design in Python
## Safely Refactor Production Codebases with AI
Part 2: Getting Started with Object-Oriented Programming in Python
Previously, we looked at some of the reasons OO programming is hard. And, we pitched a few strategies for getting started quickly:
Deep Engineering #37: Shreyans Doshi on building C++ trading systems under 50µs
### C++ Memory Management Masterclass (Live) — Back for the 3rd Run
From NIC to P99: Engineering Low-Latency C++ Trading Systems in 2026
Trading systems have been evolving for decades, moving from manual execution based on charts and indicators to automated strategies that fire within tens of nanoseconds using FPGA and ASIC hardware. Both approaches still coexist today, but ...
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Authors
The writers behind this newsletter.
Editor-in-Chief of Deep Engineering by Packt
I’m a data scientist and an author
Principal Member of Technical Staff at Oracle, building ultra-low latency auth in Golang. Creator of The Weekly Golang Journal, turning system design theory into practical, high-performance code using language and SQL internals, cloud solutions.
I worked for 30 years in the software industry as a developer, project manager and programming teacher. Emerging programming languages have my main interest. I authored a number of books (Go, Rust, Julia and others) for Packt and other publishers.
Submarine officer 1994-2000. Fast Attack sailor. Chest full of ribbons. NROTC Loyola University New Orleans. Currently work as a chief engineer for autonomous systems at Northrop Grumman.
Jelle is a consultant and founder of “C++ Doctor,” inspiring developers to embrace modern C++ through digital content across social platforms, with an audience of over 5,000. Join his newsletter and get weekly C++ tips.
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Research software engineer and mathematician on the DataSig project at the University of Oxford.
Software Engineer on the Eino project.
Experienced Java developer, conference speaker, book autor. Specializing in AI supported software development.
José Dimas Luján Castillo is an Engineering Manager, author, and tech community leader with 20+ years in software development. He writes about AI, software engineering, leadership, and how developers evolve in an AI-driven world.
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