Principal EMI/EMC Engineer (Onsite)

Prattwhitney; Rainbow (CT); On-site; USD 107,500 - 204,500; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) plan with employer matching

Tuition reimbursement program

Paid vacation time

Wellness rewards program

Job summary

Prattwhitney is seeking a Principal EMI/EMC Engineer for its Power & Controls EMI Group in Windsor Locks, CT. This role involves assessing and ensuring compliance with EMI/EMC standards, developing test plans, and collaborating with cross-functional teams to deliver effective design solutions.

The ideal candidate should have a degree in STEM, substantial experience in EMI/EMC, and skills in communication and attention to detail. The competitive salary range for this position is $107,500 – $204,500 USD, along with a comprehensive benefits package.

Qualifications

• 8+ years of relevant experience or 5+ years with an advanced degree.
• Knowledge of EMI/EMC standards and testing practices.

Responsibilities

• Review EMI/EMC requirements and assess compliance.
• Analyze hardware for EMI/EMC performance.
• Develop EMI test plans and procedures.

Skills

EMI/EMC principles

Testing practices

Communication skills

Attention to detail

Education

Degree in STEM or related field

Bachelor's or advanced degree in Electrical, Electronics, or Aerospace Engineering

Tools

Ansys EMC Simulation

CST Studio Suite

ETS-Lindgren TILE!

Job description

Position Details

Principal EMI/EMC Engineer – Power & Controls EMI Group, Windsor Locks, CT. Date Posted: 2026-04-02, Location: US-CT-WINDSOR LOCKS-B1, Role Type: Onsite, Citizenship: U.S. citizen required, Security Clearance: Not required.

What You Will Do

• Review customer EMI/EMC requirements and assess compliance or risks.
• Analyze existing and redesigned hardware for EMI/EMC performance.
• Work with cross‑functional teams to recommend design solutions for compliance.
• Develop EMI test plans and test procedures that meet customer and industry standards (RTCA/DO-160, MIL‑STD‑461).
• Support in‑house testing at the EMI lab and ensure tests are executed properly.
• Prepare EMI test reports for internal and external customers.
• Present EMI findings and recommendations in design reviews.
• Prepare and present slides at design reviews for internal and external customers.

Qualifications You Must Have

• Degree in Science, Technology, Engineering or Mathematics (STEM) with at least 8 years of relevant experience, or an advanced degree in a related field with at least 5 years of experience.
• Knowledge of EMI/EMC principles, standards, and testing practices.

We Prefer

• Bachelor’s or advanced degree in Electrical Engineering, Electronics Engineering or Aerospace Engineering.
• Experience with EMI/EMC modeling and 3D EM analysis tools such as Ansys EMC Simulation or CST Studio Suite.
• Hands‑on experience with system‑level and circuit‑level design.
• Familiarity with ETS‑Lindgren TILE! Integrated EMI test environment software.
• Experience in design, risk mitigation, testing, and project management.
• Ability to work effectively with cross‑functional teams, including systems and circuit groups.
• Experience presenting EMI‑related findings and deliverables at internal and external customer design reviews.
• Clear, concise communication skills, strong attention to detail, and high accuracy.

What We Offer

• Medical, dental, and vision insurance.
• Three weeks of vacation for newly hired employees.
• Generous 401(k) plan with employer matching funds, separate employer retirement contribution, and a Lifetime Income Strategy option.
• Tuition reimbursement program.
• Student Loan Repayment Program.
• Life insurance and disability coverage.
• Optional coverages available for purchase: pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, and ID theft protection.
• Birth, adoption, and parental leave benefits.
• Ovia Health, fertility, and family planning.
• Adoption Assistance.
• Autism Benefit.
• Employee Assistance Plan, including up to 10 free counseling sessions.
• Healthy You Incentives and wellness rewards program.
• Doctor on Demand and virtual doctor visits.
• Bright Horizons child and elder care services.
• Teladoc Medical Experts and second opinion program.
• Additional benefits available.

Compensation

Salary range: $107,500 USD – $204,500 USD.

Equal Opportunity Statement

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status.