Services

Engineering help for your connected product.

Tell me what you’re building and where you need help. I can take on a specific part of your product or work across the electronics, firmware, app and backend to get them working together.

Find out what’s going wrong

If your device keeps dropping offline or the app shows the wrong state, I can help trace the problem and work out what to fix.

Where we start: A look at how your system works, what’s failing and any logs or test setup you can share.
What the work can include: An explanation of the problem, recommended fixes and a way to check that they work.
How we review it: We’ll agree on the fix and its scope before I start making changes.

Build a device, app or backend

Need a companion app, a backend or firmware for a new device? I can build it with you and check how it works with the rest of your product.

Where we start: What you want the product to do, what you’ve built so far and the limits we need to work within.
What the work can include: Working hardware or software, source files, test results and the notes your team needs to use and maintain it.
How we review it: We’ll review the build together and check it against what we agreed it should do.

Get ready for production and support

A working prototype still needs testing, diagnostics and instructions before other people can build and support it. I can help you find and close those gaps.

Where we start: Your prototype, planned build quantities, suppliers and the testing you’ve done so far.
What the work can include: A list of gaps to close, test requirements and documentation for the people building and supporting your product.
How we review it: We’ll decide what needs attention before the next build and who will handle it. If you need manufacturing coordination, we’ll scope that separately.

Technical range

From the circuit board to the app.

You may need help in just one of these areas or across several. We’ll agree on the work based on your product and your team.

Mobile applications

Apps that help customers set up and use your product, and help technicians service it.

AWS backends

APIs, device records and telemetry so your app and support team can see what’s happening.

Embedded firmware

Firmware that controls your device, connects it to the network and records what happens when something goes wrong.

Electronics & PCB design

PCB design that accounts for the firmware, enclosure and how you’ll test the board.

Testing, diagnostics & documentation

Logs, tests and clear instructions so your team can troubleshoot and maintain the product.

Sourcing & manufacturing

Need help with
manufacturing in China?

I work with Extreme Technology Development (XTD), a separate company based in China, on projects that need sourcing, procurement or manufacturing coordination. If your product needs that support, we’ll discuss how XTD can help and agree on who handles each part of the work.

Meet XTD

Let’s talk

What does your
project need next?

Tell me what you have so far and where you need help. A short email is enough to start.

Discuss your project