Engineering Services for eMobility, Embedded Systems, and Beyond
From OCPP integration to embedded firmware, from test engineering to dedicated teams: Clemios is an eMobility software engineering partner delivering EV charging, OCPP, embedded, and test-ready systems through dedicated engineering teams for German and EU companies.
What We Deliver
Why Clemios
- OCA member since January 2026, aligned with the same standards body as leading OCPP implementers
- OCPP 2.0.1 actively implemented across real charger hardware, not simulation environments
- Full embedded capability from bare metal C to Linux application layers, covering 8 chip vendors
- Germany-first delivery: project management from Germany, daily engineering from Cameroon
- 30% operational cost reduction through integrated remote engineering teams
Engineering Partner, Not a Staffing Vendor
Clemios does not sell developer hours by the seat. We build dedicated engineering teams that integrate into existing workflows, follow client engineering standards, and deliver production-grade embedded and eMobility software.
The difference is structural. Every engineer completes our internal training programme covering MISRA C, Ceedling TDD, and OCPP protocol engineering. Teams stay assigned to a single project. There is no rotation, no shared resource pool, no temporary staffing model.
Our engineers work on real hardware, against real backends, in production-representative test environments.
See Our Delivery Model →Industries We Serve
Frequently Asked Questions
Five core services. eMobility software engineering covers OCPP integration, charger firmware, and smart charging. Embedded software development handles C/C++ firmware across 8 chip vendors. QA and test engineering provides validation frameworks, Ceedling TDD, and CI/CD quality gates. Dedicated engineering teams deliver long-term integrated remote engineers managed from Germany. Employer of Record handles compliant hiring and payroll for engineering talent in Cameroon.
Clemios builds dedicated engineering teams, not temporary staffing arrangements. Engineers are trained in-house through a structured programme covering MISRA C, embedded testing, and OCPP protocol engineering. Each engineer is assigned to a single project and builds domain expertise over time. There is no shared resource pool and no quarterly rotation. Management and quality oversight operate from Germany.
Primary focus is EV charging: charger OEMs and charge point operators. Beyond eMobility, Clemios delivers embedded engineering for automotive Tier-1 suppliers, energy utilities, healthcare device manufacturers, consumer electronics companies, and industrial systems integrators. The engineering methodology is consistent across domains: MISRA C, Ceedling TDD, and structured test coverage.
Engineering delivery from Cameroon. Business development and project management from Germany. All projects follow German engineering standards, use German-timezone communication practices, and report through German management. Cameroon shares timezone overlap with Central European Time, which enables real-time collaboration during standard business hours.
Clemios delivers embedded software: firmware, drivers, board support packages, and hardware abstraction layers. Hardware-adjacent engineering includes PCB design (Altium Designer, Fusion 360) and custom tooling for MCU bring-up and flashing. We do not manufacture hardware. We engineer the software that runs on it.
Find the Right Engineering Service for Your Project
Whether you need OCPP integration, embedded firmware, test engineering, or a dedicated team: our engineers are ready to start.