A field guide from Packt
The Field Guide for Senior Software Engineers
Become the Senior Engineer everyone wants to work with! Follow one app from idea to global scale while you build the technical, leadership, and career skills senior roles demand, with worksheets, real stories, humor, and practical AI advice.
Think of this book as having a friendly senior engineer in your corner, helping you figure out what comes next.
About the book
While you were lost in the career jungle, a friendly Senior Engineer dropped their field guide. Filled with their stories and tips from other experienced engineers, it maps your path to a thriving career.
This practical, interactive book grows the professional and technical skills you need, such as making tough decisions, influencing others, and taking ownership of larger projects.
Inside, you'll explore everything from designing distributed systems and managing production incidents to collaborating with peers, stakeholders, and managers. Through hands-on worksheets, relatable examples, and practical AI advice, you'll build skills that make your work more effective without losing sight of what makes you a valuable engineer.
What sets this book apart? You'll follow a single app from idea to scale, working through technical and people challenges along the way. Find strategies for mentoring, networking, communicating your impact, and proactively shaping your career into what's best for any stage of your life.
Whether you're preparing for a senior role, already navigating one, or helping a peer grow, open to whichever page fits the trail you're on. Discover your next step, build an MVP, manage growth, or explore maintenance mode. We'll learn, grow, and have some fun along the way!
Inside the book
The book mirrors the product lifecycle. Each mode applies twice: once to the app you're building, and once to the career you're shaping. Career and technical chapters alternate, so you're never stuck in one for long.
Discovery mode
Find your direction and shape the idea.
MVP mode
Ship the smallest thing that proves the point.
Growth mode
Scale the product, and yourself.
Maintenance mode
Slow down on purpose, then begin again.
Every chapter includes skills to practice, book club questions, and most end with real interview questions. Plus a Senior Engineer Skills Self-Assessment to take at the start and again at the end.
Who it's for
You've broken into the industry. Now you want to build a long, resilient career, even as expectations shift with new technologies like LLMs and a changing job market.
Realizing how much you don't know, wrestling with impostor syndrome, and looking for meaningful work alongside the financial rewards of technical leadership.
Frameworks and worksheets for advancing your own goals and coaching your team through the same transitions.
A preview of the road ahead, so you know what to practice now and what's waiting at the next level.
The case study
The app the author wishes were real, born from a very expensive and frustrating home renovation.
Renovation Revolution is a platform that connects homeowners with contractors and vendors by using intelligent room analysis to reduce costs and toil.
You'll build it the way real products get built: from a proposal memo to an MVP, through general availability and global scale, and finally into maintenance mode.
What you'll learn
Build the technical skills, confidence, and leadership abilities to thrive as a Senior Software Engineer.
From the field guide
Do the cool stuff and automate everything else.
Coding is the reward, the little treat you get after slogging through the hard part.
Our identities are not our jobs. Our jobs support us being ourselves.
I define MVP as a hypothesis. In practice, it usually means saying no to the features that don’t serve it, over and over again.
Meeting five people is not a goal; it is a commit count.
Maintenance mode is not something to be ashamed of. Your worth is not tied to how fast your career grows.
For readers
Already have the book? Enter the code from your copy to open the reader resources.
You'll find it in your copy of The Missing Cipher.
Get your copy
Available in print, Kindle, and eBook. Choose your favorite bookstore.
Purchase of the print or Kindle book includes a free PDF eBook, plus a free companion repo.
Some of these are affiliate links, so I may earn a small commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases.