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Electrical Engineer Senior I


Job Location:

Braintree, MA - USA

Yearly Salary: USD 110552 - 138112
Posted: 1 October 2026 (2 days ago)
Application Deadline: 29 December 2026
Vacancies: 1 Vacancy

Job Summary

Protecting What Matters. Powering the Future of Naval Technology.

Your work here has global impact. From developing sonar and radar systems to advancing unmanned and undersea platforms our technologies empower the U.S. Navy and allied forces to operate in some of the worlds most complex environments.

As the maritime and underwater battlespace evolves we continue to push boundariesdriven by innovation accountability and a shared commitment to excellence.

Join us as we shape the future of naval warfaresafeguarding the seas and strengthening navies worldwide.

Nationality Requirements

Due to the nature of the programs we support certain roles may require candidates to meet U.S. nationality requirements and be eligible to obtain a security clearance.

Position Summary

Make an impact. Build technology that matters.

As a Senior Electrical Engineer I with our Seaborne Sensors & Systems team youll help design and deliver advanced electrical and electronic systems that support critical maritime and defense missions. Youll work on technology designed to perform in demanding environments where reliability performance and innovation are essential to mission success.

Youll take ownership of electrical engineering activities across the product lifecyclefrom concept and design through integration testing qualification and production. Youll solve complex engineering challenges develop practical solutions and work closely with multidisciplinary teams to turn technical requirements into reliable mission-ready systems.

Job Description

What Youll Do

  • Design develop analyze integrate and test electrical and electronic systems supporting seaborne sensors and mission systems.

  • Apply electrical engineering principles and analysis to solve complex technical challenges and develop innovative solutions.

  • Contribute to system architecture detailed design circuit development hardware integration verification and qualification activities.

  • Work closely with systems mechanical software manufacturing and test engineers to ensure designs meet performance reliability environmental and customer requirements.

  • Troubleshoot complex electrical and electronic issues perform root-cause analysis and drive solutions from investigation through implementation.

  • Prepare technical documentation engineering reports schematics specifications and other design deliverables.

  • Present technical work and recommendations during peer technical and formal design reviews.

  • Provide technical guidance and mentorship to less experienced engineers and contribute to the growth of the engineering team.

  • Evaluate emerging technologies tools and engineering approaches that can improve product performance reliability and capability.

  • Support engineering estimates work-package planning technical risk identification and project execution.

  • Support integration testing and troubleshooting in laboratory production and field environments.

  • Ensure engineering solutions meet applicable safety environmental quality regulatory and customer requirements.

What Youll Bring

  • Bachelors degree (or equivalent) in Electrical Engineering Electronics Engineering or a related discipline.

  • 4 years of experience in electrical/electronic engineering within a complex product development environment.

  • Experience designing analyzing integrating or testing electrical or electronic systems.

  • Ability to independently solve complex engineering problems and make sound technical decisions.

  • Strong collaboration and communication skills with the ability to work effectively across multidisciplinary teams.

  • Experience documenting and presenting technical work to engineering and program stakeholders.

What Will Set You Apart

  • Experience with sensors embedded electronics instrumentation communications power systems or other mission-critical electronic systems.

  • Experience designing or developing technology for maritime subsea naval aerospace or other demanding environments.

  • Experience taking hardware from concept and design through integration qualification and production.

  • Experience with environmental reliability or qualification testing.

  • Experience working in a defense aerospace or other highly regulated engineering environment.

  • U.S. citizenship and the ability to obtain and maintain a security clearance if required

#LI-KP1

#LI-ONSITE

Expected Compensation: The expected compensation range for this role is

$110552.00 - $138112.00.

Please note this represents the expected range. Ultra Maritime considers multiple factors when determining final compensation including the scope and responsibilities of the role a candidates relevant experience and education certifications and training as well as current business and market conditions.

What Ultra Maritime Offers You

At Ultra Maritime we invest in our employees and their well-being:

  • Climate controlled well-lit and clean work environment!

  • Work/life balance that includes up to 140 hours PTO for first year

  • 8 Paid Holidays with 3 floating holidays

  • 401k Plan with Company Match

  • Educational Assistance Program (Tuition Reimbursement)

  • Wellness Program and incentives

  • Company HSA contributions

  • Insurance Benefits that start 1st of the month following hire

  • Eligibility in Company Performance-based bonuses annually

  • Additional Employee Discounts and Perks

Company-Paid Benefits:

  • $75 monthly student loan repayment program

  • Basic Life Insurance

  • Basic Accidental Death and Dismemberment (AD&D) Insurance

  • Short Term Disability

  • Long Term Disability

  • Employee Assistance Program (EAP)

Voluntary Employee-Paid Benefits:

  • Medical and Prescription insurance

  • Dental insurance

  • Vision insurance

  • Supplemental Life Insurance Plans

  • Supplemental AD&D insurance for Employee and Family

  • Accident Plan

  • Critical Illness Plan

  • Hospital Indemnity Plan

  • Pet Insurance

  • Identity Theft

Reasonable accommodation statement: if you need an accommodation for any part of the application process please email

Equal Opportunity Employer

Ultra Maritime is an Equal Opportunity Employer. We are committed to providing a workplace that is fair respectful and inclusive and we make employment decisions based on qualifications merit and business needs.

All qualified applicants will receive consideration for employment without regard to race color religion sex (including pregnancy childbirth or related medical conditions) sexual orientation gender identity age national origin ancestry ethnicity marital status disability genetic information protected veteran status citizenship status or any other status protected by applicable federal state or local law.

As a U.S. defense contractor Ultra Maritime maintains strict standards related to integrity compliance and security.

We operate a drug-free workplace and where permitted by law may conduct pre-employment background checks and substance-abuse screening based on role requirements.

Company: Ultra Maritime

#MAR


Required Experience:

Senior IC


About Company

Delivering Decision Advantage to Mission Partners Worldwide

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