EMC/EMI System Engineer Subject Matter Expert (SME) at HIKINEX

Job Overview:We are seeking an experienced Electromagnetic Compatibility (EMC) and Electromagnetic Interference (EMI) System Engineer SME to lead EMC/EMI analysis and testing at the satellite level for commercial space applications. The ideal candidate will have hands-on expertise in conducted and radiated EMC/EMI analysis, with a deep understanding of satellite system design and mission requirements. This role will involve leading system-level analyses, supporting the development and review of EMC/EMI test plans, and ensuring compliance with mission and launch vehicle compatibility requirements.

Key Responsibilities:

• Lead System-Level EMC/EMI Analysis: Perform comprehensive analyses, incorporating:
  • Mission requirements, including frequency bands of operation, payload types, and antenna coupling.
  • Unit specifications and their integration within the spacecraft.
  • Spacecraft cavity geometry, multi-layer insulation (MLI) placement, and unit arrangement on spacecraft panels.
  • Coupling effects between DC and RF connections and spacecraft units.
  • Evaluation of spacecraft panel shielding effectiveness.
• Develop and Review Test Plans: Support the creation and review of EMC/EMI satellite test plans to ensure robust validation of system performance.
• Deliver Key Analyses:
  • Conducted Emissions/Conducted Susceptibility (CE/CS) analysis for satellite auto-compatibility.
  • Radiated Emissions/Radiated Susceptibility (RE/RS) analysis for satellite auto-compatibility.
  • RE/RS analysis for launch vehicle compatibility.
  • Magnetic field analysis at the satellite level.
  • Surface charging analysis at the satellite level.
  • Internal charging analysis at the satellite level.
• Collaborate with Cross-Functional Teams: Work closely with systems engineers, payload designers, and integration teams to ensure EMC/EMI compliance throughout the satellite development lifecycle.
• Provide Technical Leadership: Mentor junior engineers and serve as the primary point of contact for EMC/EMI-related technical decisions.

Qualifications:

• Education: Bachelor’s degree in Electrical Engineering, Aerospace Engineering, or a related field (Master’s or Ph.D. preferred).
• Experience:
  • Minimum of 7-10 years of hands-on experience in EMC/EMI analysis and testing for satellite or aerospace systems.
  • Proven expertise in conducted and radiated EMC/EMI analysis at the system level for commercial satellite applications.
  • Experience with spacecraft cavity design, shielding effectiveness, and coupling effects (DC and RF).
  • Familiarity with launch vehicle compatibility requirements and standards.
• Technical Skills:
  • Proficiency in EMC/EMI analysis tools (e.g., CST, FEKO, or similar electromagnetic simulation software).
  • Strong understanding of satellite mission requirements, including frequency bands, payload types, and antenna interactions.
  • Knowledge of industry standards such as MIL-STD-461, MIL-STD-464, or ECSS-E-ST-20-07C for EMC/EMI compliance.
• Soft Skills:
  • Exceptional problem-solving and analytical skills.
  • Strong communication skills to articulate complex technical concepts to diverse stakeholders.
  • Ability to lead cross-functional teams and work independently in a fast-paced environment.

Preferred Qualifications:

• Experience with commercial satellite programs and familiarity with regulatory requirements for commercial space applications.
• Prior involvement in writing or reviewing EMC/EMI test plans for satellite systems.
• Knowledge of spacecraft environmental effects, such as surface and internal charging in space environments.