Electronic Hardware Design Engineer

Your RoleWe’re looking for a Hardware Engineer who thrives in both deep-tech hardware engineering and hands-on rapid-prototyping in a fast paced startup-environment.You’ll take or come up with ideas and translate them into testable prototypes that will then mature into series products - translating system needs into schematics, designing and verifying PCBs, and ensuring your designs integrate seamlessly with mechanical and production aspects of our hardware.This role bridges design, testing, and implementation - ideal for someone who enjoys both engineering rigor and practical problem-solving.Your missionAnalyze system and functional requirements, and translate them into hardware specifications and testable PCB designsDevelop schematics and layouts using modern EDA toolsCollaborate closely with mechanical design, production, and operations teams to ensure smooth integration and manufacturabilityBuild, bring-up, and debug hardware prototypes in the labSupport test development and automation, ideally using Python or similar scripting toolsParticipate in design reviews, documentation, and continuous improvement of design and validation processesYour profileDegree in Electrical Engineering, Electronics, or a related fieldStrong understanding of analog and digital circuit design, PCB layout principles, and component selectionExperience in schematic capture and PCB design tools (e.g., Altium, KiCad, or similar)Knowledge about EMC and experience with best practices Comfortable with lab instrumentation (oscilloscopes, power supplies, signal analyzers)Hands-on attitude - you enjoy building, testing, and iterating quicklyBasic programming experience in Python (or willingness to learn) for test automation and data analysisStrong communication and collaboration skills across disciplinesNice to Have:Touchpoints with EMC measurement and debuggingExperience with design-for-manufacturing (DFM) or end-of-line testingFamiliarity with embedded systems or firmware basicsExperience working in an agile or R&D-heavy startup environmentWhy STABL Energy?STABL Energy is one of the most innovative start-ups in the energy transition, ees Award winner and named a global Top100 Energy Start-up. We are funded by renowned and experienced Tech VCs from Germany, Denmark and Switzerland. What you’ll love about working with us:Agile, open & innovation-driven culture with flat hierarchies, quick decision-making processes and real ownershipCompany pension scheme to support you plan for the futureFlexible working hours, a hybrid work model, and the option to work remotely from abroadDigital meal vouchers with Circula Lunch - enjoy tasty lunches on usMonthly benefit in kind to spend at your favourite storesCorporate benefits portal with exclusive employee discountsRegular team-building activities and team events Company EGYM Wellpass membership to train with no limits at numerous fitness clubs across Germany Ready to innovate, impact, and inspire? Apply NowWe’d love to hear from you to help us build the energy system of the future Even if you don’t meet 100% of the requirements, we encourage you to apply anyway. Our motto is 'Hire for attitude, train for skills', so we value potential and lifelong learning just as much as experience.About usWe make energy storage stable and secure the future of energy. As technological pioneers, we develop storage solutions that extend battery life cycles and encourage the sustainable use of resources. Our approach is simple: we never recycle a battery too soon. STABL Energy is more than just a traditional start-up company. Ready to be part of us, innovate, impact, and inspire?