Senior Power Supply Design Engineer

5 months ago


Beijing, China Mavenir Full time
Role Summary

As Senior Power Supply Design Engineer you will join the Radio Unit team and will be responsible for high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture, design and development. This position will be based in Beijing, China.

Key Responsibilities

  • Define architecture and specification for DC/DC and AC/DC power supply design for various voltage rails
  • Optimize cost
  • Direct schematic and layout for relevant area
  • Component selections
  • Complete design of the power supply from scratch and verification and finally to productization.
  • Hold design reviews and generate test reports
  • Support certification testing and troubleshooting
  • Contribute towards mechanical architecture of the Radio unit for thermal and space planning for the power supply circuits.
  • Provide production build support for the manufacturing partners for proto types and volume ramp-up
  • Provide guidance and leadership

Job Requirements

  • Power supply design for LTE/5G BTS radio (or 3GPP Radio Unit)
  • Proven track record Base station radio power supply design that supports transceivers and power amplifiers
  • In depth knowledge of different architectures of power supply
  • Strong troubleshooting skills
  • In depth knowledge on design rules and guidelines for power supply layout
  • Experience with various PWB materials and large multi-layer layouts
  • Design to Cost consciousness
  • Familiarity with electronics, PWB and mechanical components supplier base and supply chain
  • Deep knowledge on cost efficient manufacturing methodologies and technologies
  • Hands-on experience with design tools
  • Excellent inter-personal and leadership skills
  • Curiosity to continuously learn and innovate
  • Outstanding verbal and written communication skills
  • Ability to quickly grasp and adapt to new technologies and concepts



  • Beijing, Beijing, China Mavenir Full time

    Senior Power Supply Design EngineerMavenir is seeking a highly skilled Senior Power Supply Design Engineer to join our Radio Unit team in Beijing, China.Key ResponsibilitiesDevelop high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture and designDefine specifications for DC/DC and AC/DC power supply design for various voltage...


  • Beijing, Beijing, China Mavenir Full time

    Role OverviewMavenir is seeking a highly skilled Senior Power Supply Design Engineer to join our Radio Unit team. As a key member of our team, you will be responsible for designing and developing high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture.Key ResponsibilitiesDefine architecture and specification for DC/DC and AC/DC power...


  • Beijing, Beijing, China Mavenir Full time

    Role SummaryMavenir is seeking a highly skilled Senior Power Supply Design Engineer to join our Radio Unit team. As a key member of our team, you will be responsible for designing and developing high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture.Key ResponsibilitiesDefine architecture and specification for DC/DC and AC/DC power...


  • Beijing, Beijing, China Mavenir Full time

    Role SummaryAs a Senior Power Supply Design Engineer at Mavenir, you will be responsible for designing and developing high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture. This position will be based in Beijing, China.Key ResponsibilitiesDefine architecture and specification for DC/DC and AC/DC power supply design for various voltage...


  • Beijing, Beijing, China Mavenir Full time

    Role SummaryAs Senior Power Supply Design Engineer with Mavenir, you will be responsible for high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture, design, and development. This position will be based in Beijing, China. Key Responsibilities include defining architecture and specification for DC/DC and AC/DC power supply design for...


  • Beijing, Beijing, China Novo Nordisk Full time

    Job Title: Senior Supply Chain Operations ManagerDepartment: F&O (Finance & Operations)Location: Remote OpportunityAbout the Job:Seeking an experienced Senior Supply Chain Operations Manager to lead Region China S&OE process implementation and execution, and Mainland China S&OE coordinator. The ideal candidate will have expertise in demand and supply...


  • Beijing, Beijing, China Novo Nordisk Full time

    Job SummaryWe are seeking a highly skilled Senior Supply Chain Development Manager to join our team at Novo Nordisk. As a key member of our Finance & Operations department, you will be responsible for driving and executing strategic Supply Chain projects in Region China.Key ResponsibilitiesCollaborate with cross-functional teams to develop and implement...


  • Beijing, Beijing, China Semtech Full time

    Job Title: Senior Field Application EngineerThis is a challenging and rewarding role that requires a strong technical background and excellent communication skills. As a Senior Field Application Engineer, you will be responsible for providing technical support to customers and internal teams, promoting the best solutions for various applications, and...


  • Beijing, Beijing, China Ericsson Full time

    About this roleAs a Senior Microwave Engineer at Ericsson, you will be responsible for designing and maintaining Ericsson RBS product Power Amplifier (PA) design, verification, and maintenance.Key responsibilitiesDesign and maintain work to meet project requirementsFollow Ericsson design and daily work processes/proceduresCarry out all design activities...


  • Beijing, Beijing, China HITACHI ENERGY HIGH VOLTAGE SWITCHGEAR CO., LTD., BEIJING Full time

    Job SummaryWe are seeking a highly skilled Senior Technical Engineer to join our team at HITACHI ENERGY HIGH VOLTAGE SWITCHGEAR CO., LTD., BEIJING. The successful candidate will be responsible for technical review of sales contracts, project design, and engineering drawings.Key ResponsibilitiesTechnical review of sales contracts, project design, and...


  • Beijing, Beijing, China Ericsson Full time

    About this RoleWe are seeking a highly skilled Senior Microwave Engineer to join our team at Ericsson. As a key member of our RBS product design team, you will be responsible for designing, verifying, and maintaining Ericsson RBS product PA(Power Amplifier) design.Key ResponsibilitiesDesign and maintain work to meet project requirementsFollow Ericsson design...


  • Beijing, Beijing, China Ericsson Full time

    About this RoleWe are seeking a highly skilled Senior Microwave Engineer to join our team at Ericsson. As a key member of our RBS product design team, you will be responsible for designing, verifying, and maintaining Ericsson RBS product PA(Power Amplifier) design.Key ResponsibilitiesDesign and maintain work to meet project requirementsFollow Ericsson design...


  • Beijing, Beijing, China Ericsson Full time

    About this RoleWe are seeking a highly skilled Senior Microwave Engineer to join our team at Ericsson. As a key member of our RBS product design team, you will be responsible for designing, verifying, and maintaining Ericsson RBS product PA(Power Amplifier) design.Key ResponsibilitiesDesign and maintain work to meet project requirementsFollow Ericsson design...

  • Facilities Specialist

    3 weeks ago


    Beijing, Beijing, China Renesas Electronics Full time

    Job Title: Facilities Specialist - Power EngineerWe are seeking a highly skilled Facilities Specialist - Power Engineer to join our team at Renesas Electronics. As a key member of our facilities team, you will be responsible for the operation and maintenance of our electrical infrastructure, ensuring the safe and efficient delivery of power to our...

  • Wind Power Consultant

    2 months ago


    Beijing, Beijing, China Black & Veatch Full time

    Job SummaryAt Black & Veatch, our Global Advisory group provides strategic, process, financial, and technology solutions to utility industries and resource-intensive sectors. We bring together expertise in advanced analytics, business experience, and organizational, technology, and engineering capabilities to deliver solutions that meet program needs,...

  • Facilities Specialist

    2 weeks ago


    Beijing, Beijing, China Renesas Electronics Full time

    Job Title: Facilities Specialist - Power EngineerAt Renesas Electronics, we are seeking a highly skilled Facilities Specialist - Power Engineer to join our team. As a key member of our facilities management team, you will be responsible for ensuring the smooth operation of our electrical infrastructure and power systems.Key Responsibilities:Manage the daily...

  • Senior R&D Engineer

    2 months ago


    Beijing, Beijing, China HITACHI ENERGY (CHINA) LTD. Full time

    About HITACHI ENERGY (CHINA) LTD.We are a leading provider of energy solutions, and our R&D team is at the forefront of innovation. Our engineers and scientists develop cutting-edge technologies that transform industries and businesses worldwide.Job SummaryWe are seeking a talented Mechanical Design Engineer to join our R&D team in Beijing. As a key member...


  • Beijing, Beijing, China Semtech Full time

    Job Title: Senior Field Application EngineerThis is a challenging and rewarding role for a highly skilled Senior Field Application Engineer to join our team at Semtech. As a key member of our Field Application Engineering team, you will be responsible for providing technical support and guidance to our customers and internal teams.Key...


  • Beijing, Beijing, China Cummins Inc. Full time

    About This RoleWe are seeking a skilled Senior Application Support Engineer to join our team at Cummins Inc. in a technical liaison position between OEMs and customers.This role requires a deep understanding of Cummins products and their application in various customer vehicles. The successful candidate will serve as the senior technical liaison between OEMs...


  • Beijing, China Amazon Connect Technology Services (Beijing) Co., Ltd. Full time

    Amazon Web Services (AWS) provides a highly reliable, scalable, and low-cost cloud platform that powers thousands of businesses in over 190 countries. AWS Infrastructure Supply Chain (AIS) organization works to deliver cutting-edge solutions to source, build and maintain our socially responsible data center supply chains. We are a team of highly-motivated,...