Principal Power & Analog Design Engineer

RTX•Mckinney, TX

2d•Onsite

About The Position

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world. The Multi-Product Power & Digital (MPD) department designs FPGAs, circuit cards, and electronics subassemblies for a range of products including missiles/effectors, radars, and electronic warfare systems. The team leverages digital, analog, and power design skills to provide support throughout the product lifecycle from architecture and design through production and sustainment. The MPD department is seeking a Principal Power & Analog Design Engineer to join our team. This position is an onsite role. We are looking for candidates who are eager to collaborate, innovate, and work alongside our talented engineering teams. In this role, you will leverage advanced technologies to create cutting-edge solutions for sensor and effector products. You will partner with experienced, multidisciplinary teams to define requirements, develop architectures, execute detailed design and simulations, and perform integration and verification tasks. You will document your designs within the appropriate configuration management tools and provide comprehensive engineering support throughout the product lifecycle. This position is an onsite role, located in McKinney, TX

Requirements

Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 8 years of prior relevant experience
Design, analysis, test, and/or simulation experience with linear converters and any of the following non-isolated converter topologies: buck, boost, buck-boost.
Design, analysis, and/or simulation experience with at least one of the following isolated converter topologies: flyback, halfbridge, full-bridge, forward, push-pull, resonant.
Experience with EMI Filter design, analysis, test, and/or simulation considerations in power electronics circuits.
Experience with transformer or inductor design, analysis, test, and/or simulation considerations in power electronics circuits.
Experience with a schematic capture/circuit board layout CAD package.
Experience using tools such as MATLAB, MathCAD, Mathematica, or other similar tools.

Nice To Haves

One or more advanced degrees in Electrical Engineering or a related Science, Technology, Engineering, or Mathematics (STEM) major. A suitable degree may be counted as 2 years of work experience.
Experience designing at the circuit card stack level to meet concerns of adjacent disciplines, such as thermal, structural, mechanical, reliability, and quality.
Robust design and analysis experience with analog or digital power converter design, to include topologies such as flyback, half-bridge, full-bridge, forward, and push-pull.
Understanding of switching converter control techniques and modes such as voltage mode, peak and average current modes, their advantages and disadvantages. Conceptual familiarity and experience must include stability.
Experience with Texas Instruments C-2000 family of microcontrollers, Microchip PIC controllers, VHDL, or real time operating systems.
Experience with using CAN-bus, UART, and/or RS-422.
Familiarity with transformer and inductor design considerations in power electronics circuits.
Experience with performing circuit card assembly-level power architecture trades, and/or with system-level power architecture trades.
Experience with development of power converter specifications.
Design considerations for voltages > 400V and/or power > 10kW.
Three-phase power systems, power factor control, and inverter/rectifier development.
Military specifications.
Circuit simulator SIMPLIS and/or system simulator SABER.
Siemens Xpedition: xDX Designer, xPCB Layout, and/or Hyperlynx.
Experience guiding Electronic Computer-Aided Design (ECAD) personnel through PWB layout of power circuitry and technical drawing creation.
Experience communicating and documenting technical topics.
Experience with lab equipment such as power supplies, electronic loads, multimeters, signal sources, oscilloscopes and spectrum analyzers
Demonstrated ability to lead successful teams.
Experience managing technical, cost, and schedule risks and opportunities.
Experience with project management tools such as Earned Value and/or Agile Execution.
Experience communicating and documenting technical topics and presenting to customers and management.
Experience leading a program transition from development to production.
Proposal development experience.
Experience with intellectual property generation (patents & publications).
Demonstrated mentorship of junior engineers.

Responsibilities

Drive requirements decomposition.
Lead trade studies and define architecture at the circuit card and/or sub-system level.
Lead power converter specification development.
Lead the design, analysis, test, and documentation of analog and power conversion circuit card(s).
Partner with ECAD drafters through stack up definition, layout, and routing activities.
Plan and execute integration and verification activities in engineering laboratories.
Provide product test and troubleshooting support.
Support root cause failure investigations.
Define schedules for circuit card and sub-system level tasking.
Drive execution to the planned budget and schedule.
Identify and manage project risks and opportunities.
Lead medium sized teams to success.
Coach, review, and delegate work to junior engineers.
Serve as a subject-matter expert within discipline.
Lead internal and external technical reviews.
Support customer interactions and relations.
Contribute to product and technology roadmaps
Make improvements to processes, systems or products to enhance overall performance
Engage in personal technical growth and facilitate technical growth in peers and junior engineers.