Zhen Wei
Engineer | Innovater | Tech Leader

Manager for Embedded systems and Circuits
Principal Electrical Engineer
at Iota Biosciences powered by Astellas Pharama

About Me

Embedded Systems and Electrical Engineering Expert

I am an Embedded Systems Expert with a Passion for Innovation

With over a decade of experience in embedded systems, IoT devices, and medical device technology, I specialize in circuit design, firmware programming, and wireless communication systems. My work bridges the gap between cutting-edge technology and practical engineering solutions.

As a team leader and manager, I excel at building collaborative environments, nurturing talent, and driving projects to completion with precision and efficiency.

  • Expert in Embedded Systems, Firmware Design, and PCB Layout
  • Extensive experience with BLE, NFC, Zigbee, and wireless protocols
  • Skilled in circuit design, AC/DC and DC/DC power systems
  • Strong background in IoT, Smart Home, and Medical Device Technologies
  • Proven leadership in managing cross-functional engineering teams

I am passionate about leveraging technology to improve lives, whether through medical devices, IoT applications, or innovative embedded systems. My approach combines technical expertise with strategic management to deliver impactful results.



Embedded Systems
Wireless Protocols (BLE, NFC, Wi-Fi)
Circuit Design & PCB Layout
Team Leadership & Project Management
IoT & Smart Device Integration

Education

Bachelor of Science
Electrical engineering

Rose-Hulman Institute of Technology
August 2010 ~ May 2014

Master of Science
Electrical engineering

Rose-Hulman Institute of Technology
September 2014 ~ May 2016

Experience

Iota Biosciences powered by Astellas Pharama
Manager, Embedded Systems and Circuits (Oct 2023 ~ Present)
As Manager of Embedded Systems and Circuits at Iota Biosciences powered by Astellas Pharma, I led a team responsible for designing and developing electrical circuits, PCB layouts, firmware, and testing software for advanced medical devices. Balancing leadership with hands-on technical contributions, I implemented performance evaluation systems, set clear OKRs, and monitored KPIs to drive team productivity and alignment with organizational goals. I spearheaded the design and development of external stimulation and sensor reading systems for research platforms and played a key role in advancing the Deep Brain Stimulation system to the pre-Design Verification phase. Additionally, I facilitated cross-department collaboration, optimized resource planning, and ensured seamless communication to align project objectives across engineering, research, and manufacturing teams.
Iota Biosciences powered by Astellas Pharama
Principal Electrical Engineer (Nov 2022 ~ Oct 2023)
As a Principal Electrical Engineer at Iota Biosciences powered by Astellas Pharma, I led the design and development of Class 3 implanted medical devices, overseeing electrical, firmware, and system architecture to meet rigorous medical standards. I played a key role in designing BLE communication systems with integrated security protocols, developing wireless power and communication systems, and creating firmware architectures optimized for performance and reliability. Additionally, I designed universal communication protocols and cross-platform ASIC control libraries to streamline integration across multiple microcontrollers. I also collaborated closely with manufacturing and Automated Test Equipment (ATE) teams, addressing technical challenges, optimizing production workflows, and ensuring seamless cross-department coordination for successful project execution.
Ivani LLC
R&D Lead and Senior Electrical Engineer (Mar 2022 ~ Nov 2022)
As an R&D Lead and Senior Electrical Engineer at Ivani LLC, I was responsible for overseeing the design and development of SDKs and APIs to ensure seamless integration and cross-platform functionality. I led customer-facing demo projects, showcasing product capabilities and performance tailored to specific requirements. Additionally, I spearheaded the design and implementation of a Multi-Protocol Development Kit, enabling enhanced system compatibility across various communication protocols. In my role, I managed team operations and project workflows, ensuring efficient resource allocation, alignment with technical objectives, and timely project delivery.
Ivani LLC
Senior Electrical Engineer (Sept 2020 ~ Mar 2022)
As a Senior Electrical Engineer at Ivani LLC, I led the end-to-end design and production of the ISA Super Sensor, successfully delivering the project within a constrained budget. I was responsible for designing electrical hardware that integrated PIR, temperature, humidity, and daylight sensors, ensuring cost-effectiveness and optimal performance. Additionally, I developed firmware for the nRF52833 BLE SoC to enable precise sensor control and efficient data communication. My role included conducting rigorous testing and performance analysis, implementing an automated test system to streamline quality assurance, and managing factory production processes along with supply chain operations to ensure timely delivery and adherence to quality standards.
Ivani LLC
Electrical/Software Engineer (Jun 2015 ~ Sept 2020)
As an Electrical/Software Engineer at Ivani LLC, I led the design and development of embedded systems and IoT solutions across multiple projects, including the Sinclair Hotel and NuLEDs PoE Lighting System. I was responsible for designing hardware schematics and PCB layouts, implementing firmware for PIC and nRF52 microcontrollers, and developing RS485-based firmware bootloaders for remote updates. I also built a Windows-based control and monitoring application using C#, optimized PoE power delivery systems with a 100W Smart PoE LED Driver prototype, and created a cross-chip HAL library to streamline development across platforms. Additionally, I engineered IoT solutions for NWay Smart Switch systems, designed AC dimming circuits and BLE control firmware, and developed embedded systems for DC lighting control and power monitoring faceplates, contributing to a patented design (Patent No: 10627253). My work extended to building modular demo and testing platforms for BLE and Zigbee-based Network Presence systems, ensuring robust performance validation and data collection.
Rose-Hulman Ventures
Electrical Engineering Internship (April 2013 ~ March 2014)
As an Electrical Engineer Intern at Rose-Hulman Ventures, I specialized in the design and development of embedded control systems, implementing TI MSP430 microcontrollers for firmware architecture, hardware schematic design, and multi-layer PCB layout in applications such as nuclear source housing control and the Kissell Soil Sampler. Additionally, I engineered a PLC-based industrial automation system for CLM Pallets Recycling, integrating a Siemens PLC with a touchscreen human-machine interface (HMI) to ensure precise control, operational efficiency, and system scalability.
Sichuan Sinnoz Technology
Co-Founder & CTO
As Co-Founder & CTO at Sichuan Sinnoz Technology, I led technology strategy, team management, and product development across multiple smart pet health products. I oversaw the design and implementation of hardware, firmware, and communication protocols for BLE and Wi-Fi-enabled devices, including a Smart Pet Water Fountain and a Smart Cat Litter Box, both successfully launched in the Chinese market. I also developed advanced sensor algorithms, managed iOS and Android app development, and coordinated web-based platform integration. Additionally, I streamlined manufacturing processes, ensuring quality control and efficient product delivery to market.

Projects

Honor

Eta Kappa Nu

Member of Eta Kappa Nu Honor society.


Appreciation Letter

Senior Design Progject, Spray Rig Location Project, acquired appreciation letter from client, Solar Turbines.


ASEE Publish and Reword

Paper publish at ASEE and get John A. Curtis Best Presentation Reword.