Senior Embedded Hardware Engineer

Our client is an international technology company specializing in smart metering and IoT solutions for water, heat, gas, and electricity. With a strong focus on sustainability and innovation, the company develops technologies that help utilities become smarter, more efficient, and more connected.

As part of its continued investment in technology and innovation, the company has established a modern Development Center in Thessaloniki, focused on developing next-generation smart metering and IoT solutions for the global market.

We are looking for a Senior Embedded Hardware Engineer to join their R&D team and contribute to the design, development, testing, and continuous improvement of innovative embedded products.

The Role

You'll become part of a highly skilled international R&D team responsible for developing advanced embedded hardware and IoT solutions.

Working across the full product development lifecycle, you'll design and develop electronic systems and PCBs, work with RF and low-power communication technologies, troubleshoot complex hardware issues, and collaborate closely with embedded software and other engineering teams to deliver reliable products for a global market.

Key Responsibilities

• Design and develop embedded hardware systems, including analog and digital circuits and PCBs
• Design, develop, test, debug, and document electronic products throughout the product lifecycle
• Design and optimize PCBs, preferably using Altium Designer
• Perform hardware bring-up, testing, troubleshooting, and validation
• Work with laboratory equipment including oscilloscopes, spectrum analyzers, and network analyzers
• Work with RF and low-power communication technologies, including LoRa, BLE, and NB-IoT
• Contribute to RF design, antenna development, impedance matching, and RF measurements
• Support product testing, test automation, and continuous improvement of development processes
• Ensure technical documentation, requirements, and deliverables are completed throughout the development lifecycle

What You'll Bring

• BSc or MSc in Electronics Engineering, Electrical Engineering, or a related field
• 5+ years of experience in PCB design, preferably with Altium
• 5+ years of experience in analog and digital circuit design
• Strong hands-on experience in hardware testing, debugging, and troubleshooting
• Experience with oscilloscopes, spectrum analyzers, network analyzers, and other laboratory equipment
• Good understanding of RF and low-power communication technologies
• Strong knowledge of PCB design principles, including impedance matching and PCB stack-up
• Experience in RF electronics design, measurement, and testing
• Strong problem-solving skills and a proactive mindset
• Excellent communication and collaboration skills
• Fluent English communication skills

Nice to Have

• Experience with high-speed PCB design and signal integrity analysis
• Hands-on experience with SMT production processes
• Experience with antenna design, RF simulation, and RF testing
• Knowledge of EMC, RED, CE, ETSI, and FCC requirements
• Experience with STM32 or MSP430 microcontrollers
• Knowledge of Embedded C and firmware development
• Experience with the IAR toolchain
• Familiarity with LTspice or PSpice
• Experience with embedded testing and test automation
• Familiarity with Azure DevOps and CI/CD
• Knowledge of Python
• Experience with mechatronic products, sensors, and mechanical/electronic interfaces
• German language skills

What's in It for You

€2,900 – €3,600 Gross / Month, depending on experience, along with a comprehensive benefits package that includes a Medical Care program, partial remote working flexibility, and Learning & Development opportunities.

You'll have the opportunity to work on innovative IoT and smart-metering technologies, contribute to the full product development lifecycle, and collaborate with an experienced international R&D team developing products that support more efficient and sustainable use of valuable resources.