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Power Electronics Design Engineer

2013-01-25 18:38:10| Space-careers.com Jobs RSS

SSBV is a Dutch company that specialized in providing system engineering and advanced technology solutions to the international aerospace market. For our activities in the development of flight instrument electronics including payload computers and SAR antennas we are looking for a Power Electronics Design Engineer. The Power Electronics design engineer shall lead the detailed design and the associated analyses for power and DCDC conversion electronics. The tasks of the Power Electronics Design engineer are Requirements and architecture analysis at electronic function and electronics board level Analysis of design parts stress analysis, worst case analysis, failure modes and criticality analysis, radiation analysis, etc. Assessment of EMC performances of the power subsystems, equipment, boards Specification of the electronics design physical implementation Review of design documentation Laboratory prototype testing Detail design and manufacturing management of DCDC conversion boards, including power conversion, control, current limiter, current and voltage monitoring and latch up circuits. Preparation of test procedures for the design characterization and manufacturing acceptance. Specification of necessary test benches. Board level testing. Test reports writing. The candidates qualifications are Electronics engineers equivalent to Master of Science, with major contents in power electronics preferred Electronics design engineering experience more than 6 years in a majority of the following specialties of power electronics DCDC power converter design in classical topologies Equipment to distribute protected supply lines to spacecraft power users latching current limiters, foldback current limiters etc. High power electronics and DC distribution and conversion design etc. EMC analysis, EMC testing Digital design for the telemetries of the power electronics Analog design for the voltage, current and temperature acquisition chains related to the power electronics subsystem Good knowledge on design methodologies for space applications design documentation, design analysis, etc. and tools e.g. PSpice, MathCad, Matlab, etc.. Knowledge in CAE Dxdatabook. Sound mathematical basis for its application to the electronics design analysis worst case analysis, control loops and stability analysis, etc. Long experience in technical management of power electronic equipment and systems in space programs. Good team worker, engaged, capable to take responsibility for own small project The base location is SSBV headquarters in Noordwijk ZH, The Netherlands business unit SSBV Space and Ground Systems NL. For a practical and motivated individual, this position will offer an exciting challenge where they can contribute directly in the continued growth of the qualitydriven, dynamic SME environment that has been the cornerstone of our business culture for many years.

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Digital Electronics Design Engineer

2013-01-25 18:38:10| Space-careers.com Jobs RSS

SSBV is a Dutch company that specialized in providing system engineering and advanced technology solutions to the international aerospace market. For our activities in the development of flight instrument electronics including payload computers and SAR antennas we are looking for a Digital Electronics Design Engineer. The Digital Electronics Design Engineeris responsible for the full development, including requirement analysis, architectural and detailed design, of digital electronics as part of an Instrument Electronics subsystem. The tasks of the Digital Electronics Design Engineer are Requirements and architecture analysis at board level, interface definition, and functional decomposition of board level architecture down to component level, including selection of highrel components Detailed design of the digital electronic circuitry, including VHDL design, schematic entry and board level simulations Interaction with other electronic design engineers, VHDL and FPGA specialists, instrument system engineers, OB software engineers, electronic and mechanical design engineers, project management Knowledge and handson experience with all space qualification aspects for flight electronics, such as radiation, EMC, mechanical, thermal, integration, manufacturing, etc. as well as related verification methods and procedures Documenting digital electronics requirement analysis, detailed design validation and verification procedures and test reports interface control documents. The candidates qualifications are Electronics engineer B.Sc. or higher, with major contents in space electronics At least 4 years relevant experience in space electronics design phase CD in industrial environment Knowledge of fault tolerant components used in space, including for example LEONprocessors, radhard FPGAs, digitizers, highrel memory components SDRAM, and digital interface components like SpaceWire, WizardLink, CANbus, etc. Design and development experience of highspeed advanced digital circuitry, knowledge of signal integrity aspects Design and development experience of VHDL algorithms, preferably in accordance to ECSSQST6002C implementation experience of embedded CC test software is an asset Good team worker, proactive, handson, engaged, takes full responsibility for hisher board design Good verbal and written communication skills in international project teams. The base location is SSBV headquarters in Noordwijk ZH, The Netherlands business unit SSBV Space and Ground Systems NL. For a practical and motivated individual, this position will offer an exciting challenge where they can contribute directly in the continued growth of the qualitydriven, dynamic SME environment that has been the cornerstone of our business culture for many years.

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Senior FPGA Design Engineer

2013-01-24 17:37:36| Space-careers.com Jobs RSS

Job Title Senior FPGA Design Engineer Job Reference Number FE002 Role reports to the Head of Systems Job Description Primary Purpose To work as a senior member of a team developing aerospace communications systems. The role entails taking the lead role in developing a high reliability FPGA design covering Leading the FPGA development team Play a key handon role in developing key blocks in VHDL, testbench code, application code including control logicstate machines, test functions and DSP functions Documenting the design to a high standard for internal and customer review Supporting the product development through preliminary design, design proving, qualification and functional verification Supporting the project team in addressing technical issues related to the FPGA. Essential Skills and Experience Minimum of 5 years ASIC or FPGA, VHDL languagebased design experience High standard in written English and report writing Qualified to degree level or higher in Electronics, Mathematics, Physics or other mathematicsrelated discipline. Desirable Skills and Experience Actel FPGA tool flow ASIC design flow Modelsim behavioural and gatelevel simulation including code coverage analysis System on Chip experience Direct handcoded implementation of Digital Signal Processing functions in FPGA or ASIC i.e. not just integration of DSP IP cores Digital Signal Processing theory Verilog experience MATLAB experience TCL scripting HighReliability, Medical, Military or Space engineering background Design management using SubVersion version control tools PersonalityMotivation Able to work under pressure Selfmotivated Team player Approachable Business Group COM DEV Europe Country Great Britain Location Aylesbury, Buckinghamshire For additional information about this job, contact recruitmentcomdev.co.uk

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Senior Analogue Design Engineer

2013-01-24 17:37:32| Space-careers.com Jobs RSS

Job Title Senior Analogue Design Engineer Job Reference Number SADE01 Job Description Purpose Job purposeDesign and Development of Analogue Products for the Satellite Market SPECIFIC DUTIES Provide RF design support subsystem analysis, circuit layout, component selection for relevant products and projects, taking full responsibility for the design from inception to the completion of final testing, including some of but not limited to Linear nonlinear power supplies Active control for RF SSPA LNA Switching Ferrites Analogue signal conditioning Multiplexing Conversion IC Design RF design 1GHz Baseband Filters Analysis Documentation Failure mode Thermal Parts Stress Radiation Worst Case Provide data input toand create design analysis documentation to be held within the CADM system. Input into the Engineering Design Process ensuring the flow works for all designs and projects. Provide technical support to o Other Design members to help crosspollinate ideas o The Drawing Office and Mechanical Engineer, providing information to and understanding their mechanical constraints on the design. o Assembly team, ensuring accurate and detailed build information is provided o Test Engineers to help specify test requirements, evaluate results and solve technical problems. Provide technical support to Project Managers, System Engineers and Responsible Engineers to achieve project deliverables on time and to budget. Contribute to design studies and technical proposals, as required to generate new business. Interface and provide technical leadership in Customers and Supplier meetings Peer Review of product design. REPORTSACTIONS Develop own skills under the guidance of Engineering and the RFE Engineering Manager. Weekly status report to Line Manager and relevant Project Managers. Participate in project meetings. Participate in Engineering Department meetings. Take ownership for completing actions on ongoing project work. Maintain good communication, teamwork and relationships with other departments Maintain accurate logbook with relevant design, results and references Maintain compliance to the companys Quality Management System QMS. Maintain compliance to the companys Health and safety Policy. Act in accordance with CDE procedures staff handbook Contribute to continuous technical improvement. Maintain a tidy and efficient working environment. Timely submission of weekly timesheets. QualificationSkills Essential Degree in ElectronicsPhysics Typically 5 years or more in the design of Analogue equipment A good understanding of relevant manufacturing processes Good communication skills Assessment of technical risk associated mitigation strategies Broad Analogue knowledge Lab skills Desirable Aerospace, Defence background Design for high reliability Knowledge and use of or similar ECAD packages Cadence OrCAD Layout Pspice Smoke This job description is a guideline to the main activities of the job you will initially be required to undertake. It may change from time to time, in consultation with you, to meet changing circumstances. Business Group COM DEV Europe Country Great Britain Location Aylesbury, Buckinghamshire

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