Embedded Systems Software Engineer

At Delian, we design and build critical infrastructure for high-impact missions. As we expand our high-performance teams across Athens and London, we're seeking an Embedded Systems Software Engineer to join us in Athens.

In this role you will

• Design and develop low-level embedded software for real-time data acquisition, signal processing, and control on resource-constrained edge hardware.

• Build and maintain Board Support Packages (BSPs), device drivers, and hardware abstraction layers for custom and off-the-shelf platforms.

• Develop and optimize firmware and system software for embedded Linux, RTOS, and bare-metal environments.

• Implement and manage hardware interfaces and communication stacks (UART, SPI, I2C, CAN, Ethernet).

• Benchmark and optimize system performance for latency, power consumption, and thermal constraints.

• Develop and maintain cross-compilation toolchains, build systems, and OTA update mechanisms (e.g. Yocto).

• Support bring-up, debugging, and validation of new hardware platforms in lab and field environments.

• Collaborate with hardware and systems teams to ensure tight integration between software and electronics.