Ashwin Kanhere
Twenty years of building systems that actually work.
Ashwin Kanhere's career spans over 20 years of building software — from industrial hardware to enterprise platforms and connected buildings. He has built C++ systems for industrial hardware, designed enterprise platforms for building management, led engineering teams through large multi-year projects, and worked across the full range from old SCADA systems to modern cloud-based software.
As Director of Appostrofy Technologies, he continues to hire, train, and build alongside engineers every day. From Bits to Systems is the book he wishes had existed when he started — and the one he now uses to onboard junior engineers at his firm.
From curiosity to craft.
Every stage of this career surfaced the same knowledge gap in new engineers. The book is what happened when it was finally written down.
Industrial C++ systems
Began building embedded C++ systems for industrial hardware. Learned quickly that hardware constraints don't care about clean code — they care about correct code.
Enterprise platform architecture
Moved into enterprise software — building connected systems for commercial buildings. Discovered the gap between what universities teach about software and what enterprise teams actually need.
Cloud migration and team leadership
Led teams through the shift from on-site servers to cloud-based systems. Began formally mentoring junior engineers. Noticed the same knowledge gaps in every new group of hires.
Appostrofy Technologies
Founded Appostrofy to build products and help organisations modernise. Currently leads a team of engineers across IoT, cloud, and enterprise systems projects.
From Bits to Systems — published
The first book in the Foundation Series is live on Amazon Kindle: a years-long project to document exactly what it takes to go from university to a productive software engineer in India.
Four things, done properly.
Appostrofy Technologies
Building IoT and enterprise software products. Director and lead engineer on client engagements spanning connected buildings, industrial automation, and cloud infrastructure.
From Bits to Systems
The book — now published — and the Foundation Series it opens: a planned trilogy on software engineering for India's next generation of developers.
Engineering education
Guest lectures at engineering colleges in Mumbai. Developing practical training programmes that bridge the gap between university learning and real software work.
Mentoring
Working directly with junior engineers — formally at Appostrofy and informally through the book's readers. Focused on long-term craft development, not just interview prep.
The firm behind the book.
Appostrofy Technologies is a specialist software firm focused on IoT, connected systems, and enterprise platform upgrades. The company builds products and provides engineering advice to clients who value precision over speed.
The insights in From Bits to Systems come directly from over two decades of engineering work — not from watching other people build software, but from doing it, day after day, in real production environments.
- IoT & connected systems
- Cloud architecture
- Enterprise platform modernisation
- Industrial software
- Engineering training
- Technical leadership
"What I'd tell my 22-year-old self."
The language doesn't matter. Understanding why something works — the rules it follows, the limits it has, the trade-offs it makes — that's what grows with you over a career. Pick one language and go deep before you go wide.
Stop trying to memorise frameworks and start understanding the problem they were built to solve. Every major design pattern exists because of a specific, recurring challenge. Find the challenge first.
Your ability to explain what your code does — in plain language, to a non-technical colleague — is as important as your ability to write it. Technical writing is a superpower that almost no one develops early enough.
The job market changes every 3–5 years. The fundamentals — how memory works, how data flows across a network, how teams coordinate — have barely changed in 40. Invest accordingly.
Read the book, or bring Ashwin to your campus.
Available for guest lectures, curriculum advice, and technical consulting. Priority given to Indian engineering colleges and early-stage tech teams.