45 Albemarle Street, Mayfair, London
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● We’re hiring — internships open now

Build the sensor that keeps factories running.

We make a small British device that warns factories before machines break down. Join us to build and test the next generation of our condition-monitoring devices — real hardware, real firmware, shipping to real customers.

4open internships
4 monthseach placement
Remote-firstkit shipped to you
1:1senior mentorship
Why join us

Small team. Real product. Work that ships.

You won’t be fetching coffee or stuck on a toy project. From week one you’ll work on the actual device — assembling, programming, and testing hardware that goes out to live customers.

Real responsibility

Own a meaningful piece of the device or platform, with a senior engineer reviewing your work and helping you level up fast.

Work that matters

Our sensors stop machines failing in food, water and manufacturing plants. What you build keeps real production lines running.

A portfolio piece

Finish with a real project you can show off, a reference letter, and a possible path to a full-time role.

Open roles

Four internships, four months each.

All remote-first — we ship you the dev kits and boards you need. Occasional on-site / lab days may be arranged. These are unpaid internships focused on learning and real experience.

Electronics Engineer

Device Assembly, Bring-Up & Data Testing

Build and test our condition-monitoring devices. Assemble boards, program the on-board firmware, and run the tests that prove each unit works before it ships.

EmbeddedHardware buildDevice testingSolderingRemote4 months

Firmware Engineer

Embedded Systems & Firmware Development

Write and test the embedded firmware on our devices (C / C++) — reading sensors, processing the data, and sending it securely to the cloud.

EmbeddedC / C++FirmwareSensorsRemote4 months

Full-Stack Engineer

Backend, API & Dashboard Development

Build the cloud platform and dashboards that turn raw sensor data into clear insight — ingesting device data, storing time-series data, building APIs and the web dashboards customers use.

JS / TSAPIsDashboardsDatabasesRemote4 months

Hardware Test Engineer

PCB Bring-Up, Validation & Reliability

Make sure our devices are reliable before they reach customers. Build test rigs, run validation and reliability testing, take careful measurements, and document the results.

Test rigsValidationReliabilityLab toolsRemote4 months
How hiring works

Simple, fast, and human.

1

Apply

Send your CV and a short note about a project you’ve built — using the form below.

2

Quick chat

A short, friendly call to get to know you and talk through your interests.

3

Small task

A light, practical task close to the real work — so you can show what you can do.

4

Offer & start

We send you the kit, set you up with a mentor, and you start building.

Apply

Apply for a role

Fill this in and we’ll be in touch. We care more about what you’ve built than perfect grades — share a project, a GitHub, or photos.

PDF or Word, up to ~10 MB.

Prefer email? Send your CV to info@sapientech.co.uk