Senior Power Supply Engineer

Company: Zetiq Telecom AB We are a consultant company with the profile to deliver top class engineers within the embedded area. We can provide expertise within the following design areas: mechanical, electronic, advanced and complex radio, microwave systems, digital, VHDL and FPGA. We have long experience of GSM, WCDMA and WIMAX development. We are located in Stockholm, Gothenburg and Lysekil. Jobb profile: Electronics Engineer, Power Supply Engineer Board Power Architecture，Power Converter Job Description: - Responsible for requirement analysis on board power aspect for wireless or network product. - Board power architecture analysis (e.g. IBA/DPA/CPA) and design for wireless or network product. - Responsible for detailed design and verification of related board power, including converter design、sequence design、EMC design and thermal design etc. - Work with teammates to implement cost-effective/high efficient/high reliability board power solution for wireless or network product. Essential Skills required (as many from list below): - experiences on detailed design of power converter for wireless or network product - Skilled in board power supply components reliable application and analysis. - Skilled in power supply loop control (such as, VMC、CMC and digital control) theory and design. - Skilled in detailed EMC/thermal design of board power converter. - Skilled in SMPS magnetic material selection、design and verification for mass production. - The ability to analyse the overall board power supply cost and reliability. - Knowledge of lighting protection and grounding design in board power area. Additional skills required: - Bachelor or masters or higher in electrical engineering, or equivalent. - Fluent English speaking and writing. - Sensitive insight on novel board power technique and development trend. - Initiative and positive personal personality. - Excellent communication and work skills in multicultural team environment. - Willing to concentrate on the technology field and be the specialist. Beneficial: - Experienced in analogue/digital electronics background with expertise in SMPS design from telecommunications companies (especially BTS/DSL development experience). - Experienced in SMPS modeling and analysis using power simulation tools, such as Pspice /SIMetrix /Saber and related reliable simulation methodology - Skilled in schematic/layout drawing and practical experience of handling measurement instrumentation in lab. - Familiarity with related power and structure application standards, such as ETSI, NEBS, IEC. - Knowledge of digital power technique and related board power architecture design.