About
BMCircuits
Product development engineer based in Sydney, NSW — building hardware that ships.
Background
BMCircuits is a one-person electronic design house offering end-to-end hardware development. from initial schematic capture through to production support or one of marketing gimmicks. I work with clients across automotive, fire industry, consumer electronics, and agriculture.
My background spans PCB design, embedded firmware development in C/C++, mechanical enclosure design, and production test fixture development. I take projects from a brief through to a manufacturable, validated design. BMCircuits covers the full product journey rather than just one slice of it.
I started BMCircuits to offer clients the kind of focused, senior-level engineering attention that's hard to get from a larger firm — direct communication, fast iteration, and genuine ownership of the outcome.
Capabilities
- PCB Design Altium · 8-layer+ · DFM
- Embedded Systems Bare Metal · RTOS
- Firmware C / C++ · Python
- CAD & Enclosures SolidWorks · sheet metal · injection moulding · DFM
- Production Testing Bed-of-nails jigs · functional test rigs · test scripts
Industry sectors
Values
Direct communication
You deal with the engineer doing the work, not a project manager relaying messages. Questions get answered fast and decisions get made with the right context.
Full stack ownership
Hardware, firmware, enclosures, and production support under one roof. No gaps between disciplines, no finger-pointing between contractors when something doesn't fit.
Prototype fast, learn faster
A first prototype that ships quickly and teaches you something real is worth more than months of review that delays finding out what actually needs fixing.
Design for manufacture
Every design decision is made with production in mind from the start — not retrofitted when the quote comes back too high. DFM is part of the design, not a final check.