> Markdown version of [/jobs/ext/2764960-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/2764960-senior-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Engineer - **Company:** Techteamz - **Location:** Sant Joan, Spain - **Contract:** Permanent contract - **Skills:** Board Bringup, Application Programming Interfaces (APIs), Automation of Tests, C++ (Programming Language), Continuous Integration, Software Debugging, Linux, Linux on Embedded Systems, Middleware, Embedded Software, Hardware-In-The-Loop Simulation, Python (Programming Language), Performance Tuning, Software Architecture, Real-Time Operating Systems, System on a Chip, Linux Development, Yocto, Git Flow - **Published:** September 6, 2026 - **Apply:** https://www.buscojobs.com.es/senior-software-engineer-en-san-juan-ID-369539912 ## About the Role 5+ years of experience in embedded software development Strong C/C++ and Python skills Experience with Zephyr RTOS, Yocto and Linux development Experience developing for ARM and/or x86 Solid understanding of Git workflows and automated testing Experience with platforms such as Xilinx Zynq-****, NXP i.MX RT, AVR32 or STM32 ## Description Software Engineer - Embedded Systems & Space Technology - SpainWe're looking for an experienced Software Engineer to join an international engineering environment and contribute across embedded platforms and Linux-based ground systems.What you'll work onDevelop embedded software using Zephyr RTOS and Yocto-based Embedded LinuxBuild low-level drivers, middleware and applications for communication and satellite systemsDevelop Linux applications supporting ground-based communication infrastructureCreate and maintain automated Hardware-in-the-Loop (HIL) testsSupport board bring-up, debugging and performance optimizationContribute to software architecture, CI/CD, testing and long-term maintainabilityProvide technical support and guidance around system usage, APIs and troubleshootingWhat we're looking for5+ years of experience in embedded software developmentStrong C/C++ and Python skillsExperience with Zephyr RTOS, Yocto and Linux developmentExperience developing for ARM and/or x86Solid understanding of Git workflows and automated testingExperience with platforms such as Xilinx Zynq-****, NXP i.MX RT, AVR32 or STM32If you are interested send your CV