About Zelp
ZELP is a London-based start-up dedicated to mitigating the impact of the livestock industry on the environment. It was founded in 2017 by two brothers motivated by the global need to address the climate crisis and the urge to make the beef and dairy industry more sustainable.
ZELP has patented a wearable device for cattle that neutralizes livestock's emissions, which are responsible for almost 10% of the total greenhouse gas emissions that cause global warming. The deployment of our device on a global scale has the potential to reduce greenhouse gas emissions equivalent to eliminating emissions from all forms of transportation combined, and to transform the beef and dairy industry by empowering consumers to make their diets more sustainable.
About the role
ZELP is looking for an experienced Electronics Engineer to join the hardware development team and collaborate in the development of our wearable device's electronics and other projects. Reporting to the Head of Hardware, you will play a key role in designing, creating and testing high quality electronics for our products using MCU, MPUs, sensors, optimize for high efficiency, low power consumption and communicating long range low power radio to our cloud infrastructure, along with testable design and preparation for mass production.
Primary responsibilities
Your main duties will include:
* Feature analysis, architecture, design, component selection and circuit design to meet cost and manufacturability.
* Schematic and PCB layout design, component and footprint creation in Altium.
* Hardware fault analysis and design for safety. Design validation and testing.
* Experience in design for EMC, compliance with standards and testing.
* Contributing to firmware development, supporting BSP/Driver development, features, required calculations, radio stacks and power consumption optimization.
* Task planning, prioritization, proactive monitoring and compliance with scheduled delivery dates.
* Development and support of hardware programming, verification and calibration in mass production.
Requirements
* 4+ years of experience in electronics development of modern devices or commercial products.
* 3+ years of experience with Altium Designer, schematic, component library management, multi-layered layout.
* Peripheral configuration, coding and debugging experience of ARM Cortex M processors.
* Experience with LP Radios and wireless protocols: BLE, LoRa, NFC, Zigbee, etc.
* Experience in network communications and IOT: UDP/TCP/IP, MQTT, LWM2M, HTTP, REST.
* Experience with electronic communication standards: RS232, I2C, SPI, USB, etc.
* Experience with product compliance (RED/CE/FCC) - testing, documentation, certification.
* Experience with product testing harness and documentation.
* Experience with low power electronics design
Plus experience with the following would be a bonus
* Experience developing PC apps to interact with hardware, C#/Python programming experience.
* NI LabView for quick prototype, lab testing and test harness.
* Experience with RISC-V processors.
* Hardware test harness and firmware development for automated test in mass production.
* Embedded Linux experience, Kernel cross-compilation for ARM Cortex A processors, DT, U-boot, driver development.
Company Benefits
* Flexible hours
* Pension scheme
* Free coffee, fruit, breakfast and snacks
* Yoga
* Contemporary office
* Great crowd
Interview Process
1. Introductory Call with HR and Hiring Manager
2. Technical interview
3. Offer
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