Senior Power Supply Design Engineer

4 weeks ago


Beijing, Beijing, China Mavenir Full time
Senior Power Supply Design Engineer

Mavenir is seeking a highly skilled Senior Power Supply Design Engineer to join our Radio Unit team in Beijing, China.

Key Responsibilities
  • Develop high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture and design
  • Define specifications for DC/DC and AC/DC power supply design for various voltage rails
  • Optimize cost and direct schematic and layout for relevant areas
  • Conduct component selections and complete design of the power supply from scratch
  • Verify and productize the power supply design
  • Hold design reviews and generate test reports
  • Support certification testing and troubleshooting
  • Contribute to mechanical architecture of the Radio unit for thermal and space planning
  • Provide production build support for manufacturing partners
  • Lead and guide the team
Requirements
  • Power supply design experience for LTE/5G BTS radio (or 3GPP Radio Unit)
  • Proven track record in base station radio power supply design
  • Deep knowledge of different power supply architectures
  • Strong troubleshooting skills
  • Knowledge of 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
  • Knowledge of cost-efficient manufacturing methodologies and technologies
  • Hands-on experience with design tools
  • Excellent interpersonal 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

    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 Ericsson Full time

    About This RoleWe are seeking a skilled Senior RF Engineer to lead the design and development of power amplifiers for our Ericsson RBS product.


  • Beijing, Beijing, China Mavenir Full time

    Mavenir is seeking a highly skilled Chief Power Supply Development Expert to join their Radio Unit team in Beijing, China.Job SummaryThe ideal candidate will have expertise in designing high-end OpenRAN 5G and 4G mMIMO radio HW discrete power supply architecture, from initial design through verification and productization. Key responsibilities include...


  • Beijing, Beijing, China HITACHI ENERGY POWER SYSTEM CO., LTD. Full time

    Job OverviewHITACHI ENERGY POWER SYSTEM CO., LTD. is seeking a skilled Maintenance Engineer to join our team.


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

    Company OverviewHitachi Energy (China) Ltd. is a leading provider of advanced technologies that change the way industries operate. Our company continuously pushes the boundaries of conventional solutions while focusing on delivering strong returns to our customers and investors.About the RoleWe are currently looking for an experienced Senior R&D Mechanical...


  • 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 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...

  • Facilities Specialist

    1 month 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...

  • Facilities Specialist

    4 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...


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

    Role SummaryWe are seeking a highly skilled and experienced engineer to join our team as a Senior Technical Review Engineer.As a Senior Technical Review Engineer, you will be responsible for the technical review of sales contracts, project designs, engineering drawings, and DTO drawings management.You will also support sales by providing engineering...


  • 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...

  • Senior R&D Engineer

    4 weeks ago


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

    Job SummaryHitachi Energy (China) Ltd. is seeking a talented R&D Engineer to join our HVDC R&D team in Beijing. As a key member of our team, you will be responsible for developing breakthrough technologies and products that change the way the world works.Key ResponsibilitiesDesign and develop converter valve mechanical systems, including heat transfer,...


  • Beijing, Beijing, China Novo Nordisk AS Full time

    About the RoleWe are seeking a seasoned professional to join our team as Senior Supply Chain Optimization Director. This is an exciting opportunity to drive strategic growth and improvement in our Region China operations.

  • HVDC Control

    4 weeks ago


    Beijing, Beijing, China HITACHI ENERGY POWER SYSTEM CO., LTD. Full time

    Job SummaryWe are seeking a highly skilled HVDC Control & Protection System Software Engineer to join our team at Hitachi Energy Power Systems in Beijing. As a key member of our global HVDC engineering team, you will be responsible for the software application conceptual design, detailed development, testing, and commissioning of the HVDC Control &...


  • Beijing, Beijing, China NVIDIA Full time

    {"h1": "Senior Planning Software Engineer for Automated Parking Solutions", "p": "At NVIDIA, we are seeking a highly skilled Senior Planning Software Engineer to join our team and contribute to the development of key Automated Parking features for our DRIVE solution. In this role, you will spearhead work on various planning problems to build robust software...