Senior Product Engineer for Innovative Skincare Device

About SkinAct SkinAct is a leader in premium skincare solutions, delivering innovative, high-quality products trusted by professionals and consumers alike. We’re pushing the boundaries of skincare technology and seeking a talented engineer to drive the development of our next-generation device. The Opportunity We’re looking for aSenior Product Engineerto lead hardware and firmware development for an exciting, confidential project in our skincare product line. You’ll collaborate with a software engineer to integrate advanced connectivity features, creating a cutting-edge user experience. This role offers the chance to shape a groundbreaking product while working in a fast-paced, innovative environment. Responsibilities • Design and modify hardware (PCB, power systems) for a compact, battery-powered device. • Develop embedded firmware in C/C++ to enable wireless communication and control device functions. • Build and test prototypes, ensuring reliability, power efficiency, and performance. • Collaborate with a software engineer to integrate hardware with a mobile application. • Support regulatory compliance for wireless components (e.g., FCC/CE). • Prepare designs and documentation for manufacturing scale-up. Qualifications • Experience: 5-8+ years in embedded systems, IoT, or wearable device development. • Technical Skills: • Expertise in PCB design using KiCad or Eagle. • Proficient in C/C++ for firmware, with experience in Bluetooth Low Energy (BLE) stacks (e.g., Nordic SDK, Arduino BLE, or Zephyr RTOS). • Strong knowledge of low-power design and battery management. • Hands-on experience with prototyping, soldering, and testing tools (multimeter, wireless sniffer). • Preferred Skills: • Familiarity with FCC/CE compliance for wireless devices. • Experience with compact or wearable electronics. • Basic understanding of mobile app integration for IoT systems. • Soft Skills: • Strong problem-solving and multitasking abilities to manage hardware and firmware tasks. • Excellent communication for collaboration with a software engineer and stakeholders. • Ability to work independently under tight deadlines (4-6 month project timeline). Nice-to-Have • Experience with flexible PCBs or space-constrained designs. • Knowledge of consumer electronics or medical device regulations (e.g., FDA). • Familiarity with contract manufacturing processes. Why Join Us? • Innovative Project: Contribute to a transformative skincare device with cutting-edge technology. • Collaborative Team: Work closely with a dedicated software engineer and passionate innovators. • Flexible Work: [Specify if remote/hybrid; e.g., Remote with occasional travel for prototyping/testing]. • Career Growth: Opportunity for ongoing work on future product advancements. How to Apply Submit your resume, a brief cover letter, and relevant portfolio or project links (e.g., GitHub, PCB designs) to [insert email or application portal]. Highlight your experience with embedded systems, BLE, or IoT devices. Applications are reviewed on a rolling basis until the position is filled. Due to the confidential nature of this project, specific details will be shared with shortlisted candidates under NDA. SkinAct is an equal opportunity employer. We value diversity and foster an inclusive workplace for all. Job Type: Full-time Pay: $110,000.00 - $140,000.00 per year Benefits: • 401(k) • Health insurance • Paid time off Ability to Commute: • Chatsworth, CA 91311 (Required) Ability to Relocate: • Chatsworth, CA 91311: Relocate before starting work (Required) Work Location: In person