Electronics & Firmware Engineer
2 days ago
Lleida
Job description: At UniSCool, we are seeking a highly skilled and motivated Electronics, Firmware & Monitoring Engineer to join our operations and product development team. The ideal candidate will have experience in electronics, embedded systems, firmware development, sensor integration and data monitoring. This is not a pure R&D software role. It is an operations-enabling engineering role, focused on firmware, control, telemetry and data collection needed to deploy, monitor and validate UniSCool’s cooling solutions in real environments. Job title: Electronics & Firmware Engineer Responsibilities: • Define firmware requirements for in-server and in-rack pilot deployments., • Develop, adapt and test firmware for sensors, monitoring and basic control functions., • Integrate temperature, pressure, flow and leak sensors into UniSCool’s cooling solutions., • Design and implement data acquisition, logging and communication systems., • Build basic dashboards, reporting tools or monitoring interfaces for pilot performance., • Support commissioning, troubleshooting and field validation during pilot deployments., • Ensure operational data from pilots is collected, structured, traceable and usable., • Support the definition of sensor architecture, wiring, connectors, power supplies and signal conditioning., • Diagnose and troubleshoot issues related to sensors, electronics, firmware, data logging and communications., • Interface with R&D/control development when adaptive systems are involved., • Support future adaptive cold plate integration from the electronics and control side., • Document firmware requirements, test procedures, monitoring architecture and results. Job location: Lleida, Catalonia, Spain Work schedule: full time, 40 hours/week, flexible schedule. Job Requirements: • Degree or master’s degree in Electronics Engineering, Control Engineering, Telecommunications, or a related field., • Experience in firmware development for microcontrollers (Arduino, ESP32, STM32 or equivalent)., • Experience integrating sensors and instrumentation systems., • Experience in the design and development of electronic control systems., • Experience with electronic design and KiCad, Altium, Eagle or EasyEDA., • Knowledge of temperature, pressure, flow and leak detection sensors., • Knowledge of communication protocols such as serial, I2C, SPI, CAN, Modbus, MQTT or similar., • Experience with data acquisition, data logging and monitoring systems., • Python for data processing, automation and monitoring scripts., • Ability to work with wiring, connectors, power supplies and signal conditioning., • Experience with electronics laboratory equipment and hardware debugging., • Knowledge of dashboards or monitoring tools such as Grafana, Node-RED or similar will be highly valued., • Knowledge of pumps, valves, thermal control, liquid cooling or industrial monitoring will be highly valued., • Knowledge of data center telemetry or server hardware will be valued., • Fluent English. Skills: • Hands-on electronics and firmware troubleshooting skills., • Practical mindset and ability to work with physical hardware., • Strong problem-solving and debugging skills., • Ability to move from firmware to sensors, wiring, data acquisition and field deployment., • Structured approach to data collection, traceability and documentation., • Good communication skills., • Result-oriented mindset., • Ability to work in a small, multidisciplinary and fast-moving team. If you meet these qualifications and are excited about the opportunity to work on innovative thermal management solutions in a dynamic small company environment, we would like to hear from you.
