We design and build the software that powers your devices
Deep expertise in bare-metal and RTOS based firmware.
The engineer you meet is the one who writes your code.
Delivery from architecture to production, with trusted specialists brought in when projects need additional scale.
Why engineering teams choose DJLabs
We're not generalists. Embedded systems is all we do — and we do it at every layer of the stack.
Deep Embedded Expertise
bare-metal, FreeRTOS, ThreadX, NuttX, Zephyr RTOS — we work at the level your product needs, from bootloader to application.
Engineer-to-Engineer
You talk directly to the senior engineer writing your firmware — not account managers, not project coordinators. Clear technical communication from the person doing the work.
Architecture to Delivery
From system architecture to production firmware. We own the full embedded software lifecycle and deliver code that ships.
Regulated Industry Experience
We build software that passes audits and ships to market.
Honest Communication
Direct access to the engineer doing the work. Clear technical updates, honest timelines, and straight answers.
Shipping Code, Not Slides
We prioritize working firmware over polished presentations. Pragmatic decisions that balance technical quality with the only metric that counts — does it ship.
Core Services
Full-stack embedded software engineering, from silicon to application layer.
Embedded Software Development
Full-stack embedded software from architecture to production.
SQA/Testing
Unit, integration and system level testing for embedded devices.
BSP & Board Bring-Up
Board support packages and fast hardware bring-up for custom boards.
Device Driver Development
RTOS and bare-metal drivers for custom peripherals and sensors.
Embedded Architecture Consulting
System architecture, technology selection, and design review.
Embedded Security
Secure boot, firmware signing, and hardware security module integration.
Industries We Serve
Deep experience across regulated and performance-critical sectors.
Medical Devices
Embedded software for medical devices, diagnostics, and digital health
Industrial Automation
Embedded control systems for factory automation, process control, and industrial IoT
Automotive
Embedded software for automotive ECUs, ADAS, and connected vehicle systems
Internet of Things
Connected embedded systems for IoT products, edge computing, and wireless sensor networks
Robotics
Embedded control software for robots, autonomous systems, and motion control
Consumer Electronics
Embedded software for smart home devices, wearables, and connected products
How We Engage
Flexible models that adapt to where you are in your product journey.
Project-Based
Fixed-scope projects with clear deliverables and milestones, led by a senior engineer who owns the outcome — with trusted network specialists brought in when needed. Best for well-defined embedded development needs with a known endpoint.
Embedded Engineering Partner
A senior embedded engineer integrated with your team on an ongoing basis — the same person, every sprint. Trusted specialists from our network are brought in when your project needs additional expertise or capacity. Best for long-running product development with evolving requirements.
Advisory
Architecture reviews, technology selection, and technical due diligence from a senior engineer who has made these decisions before and lived with the consequences. Best for critical decisions where deep embedded expertise reduces risk.
Technical Expertise
Technologies, platforms, and standards we work with daily.
Why Clients Switch From Big Consultancies
We hear the same stories. Here are the ones that lead to us.
The pitch was senior. The team wasn't.
The people who won the engagement were excellent. The people delivering it were junior — and billed as if they weren't. We don't have a junior tier. There's no one to swap in after you sign.
Adding people stopped making it faster.
At some point the team got bigger and the product got slower. That's coordination overhead, and it's measurable. Small senior teams skip almost all of it — decisions happen in an afternoon, not a sprint.
Nobody actually owned the outcome.
When fifteen people share a project, accountability dissolves. Everyone is responsible, so no one is. With us, one accountable senior engineer owns the problem and fixes it.
Talk to an engineer about your project
A direct conversation with a senior embedded engineer about your technical challenges — no pitch, no fluff, no account managers.
contact@djlabs.pl