Senior Electrical Engineer - Power Systems

Saronic Technologies; Austin (TX); On-site; USD 140,000 - 190,000; Full time

Benefits offered by this job

Medical Insurance

Dental and Vision Insurance

Time Off

Parental Leave

Competitive Salary

401(k) plan

Job summary

Saronic Technologies in Austin, TX seeks a Senior Electrical Engineer – Power Systems to design and validate rugged power generation and distribution for autonomous maritime platforms.

You will lead system requirements, create wiring diagrams, perform EPLAs, and work with mechanical, software, and autonomy teams to ensure reliable integration; hands-on lab and field testing will be required.

Qualifications

• Lead the design, specification and validation of power generation, distribution and conversion systems.
• Develop system requirements and specifications for power subsystems and components.
• Create and review engineering analyses such as EPLAs and voltage drop calculations.
• Collaborate with mechanical, software and autonomy teams for seamless integration.
• Mentor junior engineers in power system fundamentals.

Responsibilities

• Lead design, specification and validation of power systems for autonomous maritime platforms.
• Develop and document system requirements and specifications for power subsystems.
• Create engineering drawings such as one-line diagrams and wiring diagrams.
• Perform EPLAs, short-circuit calculations and power systems studies.
• Evaluate components for harsh environments and reliability.

Skills

Power systems design

System integration

Engineering documentation

Test planning & validation

Job description

Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms.

Job Overview

Saronic Technologies is seeking a Senior Electrical Engineer – Power Systems with deep experience in the design, specification, implementation, and validation of vessel/vehicle power systems.
This position will play a key role in developing and evaluating ruggedized electrical power generation and distribution architectures for autonomous maritime platforms - ensuring performance, durability, and compliance under shock, vibration, thermal, and marine conditions.

The ideal candidate has a proven track record designing or specifying electrical power systems for marine, automotive, defense, aerospace, or mining vehicles, with a focus on system integration, environmental qualification, and manufacturability. This is a design and development driven, hands-on role at the intersection of design innovation and field performance.

Key Responsibilities

• Lead the design, specification, and validation of power generation, distribution, and conversion systems for autonomous maritime platforms operating in extreme environments.
• Develop and document system requirements and specifications for power subsystems and components.
• Create engineering drawings such as one-line diagrams, schematics, wiring diagrams, and similar.
• Create and review engineering analyses such as electric power load analyses (EPLAs), short-circuit hand calculations, power systems studies, voltage drop calculations, lighting calculations, harmonic analyses, and similar.
• Evaluate and select or design components suitable for reliable operation in harsh environments.
• Conduct trade studies and benchmarking of commercially available systems and technologies from adjacent industries (automotive, defense, mining).
• Design and validate system architectures that optimize reliability, maintainability, and environmental protection.
• Collaborate with mechanical, software, and autonomy teams to ensure seamless system integration and interoperability.
• Support prototype builds, troubleshooting, and commissioning through lab and field testing including dockside and at-sea trials.
• Author detailed design documentation, including specifications, trade studies, test plans, test reports, and system integration standards.
• Mentor junior engineers in power system fundamentals, general design principles, and ruggedization techniques.

Required Qualifications

• Lead the design, specification and validation of power generation, distribution, and conversion systems for autonomous maritime platforms operating in extreme environments.
• Develop and document system requirements and specifications for power subsystems and components.
• Create engineering drawings such as one-line diagrams, schematics, wiring diagrams, and similar.
• Create and review engineering analyses such as electric power load analyses (EPLAs), short-circuit hand calculations, power systems studies, voltage drop calculations, lighting calculations, harmonic analyses, and similar.
• Evaluate and select or design components suitable for reliable operation in harsh environments.
• Conduct trade studies and benchmarking of commercially available systems and technologies from adjacent industries (automotive, defense, mining).
• Design and validate system architectures that optimize reliability, maintainability, and environmental protection.
• Collaborate with mechanical, software, and autonomy teams to ensure seamless system integration and interoperability.
• Support prototype builds, troubleshooting, and commissioning through lab and field testing including dockside and at-sea trials.
• Author detailed design documentation, including specifications, trade studies, test plans, test reports, and system integration standards.
• Mentor junior engineers in power system fundamentals, general design principles, and ruggedization techniques.

Preferred Qualifications

• Experience in marine, defense, automotive, aerospace, or mining vehicle design.
• Familiarity with AC (120/240/480V) power distribution architectures.
• Experience with power control methods such as generator controls, electrical interlocks, and remote monitoring of power systems.
• Experience with fieldbus protocols such as ethernet, CAN, RS485, RS232, and similar.
• Experience with reliability analysis tools (FMEA, FTA, or reliability block diagrams).
• Knowledge of electrical safety and certification standards, such as UL, CE or ABS requirements.
• Exposure to autonomous or remote system architectures.

Physical Demands

• Prolonged periods of sitting at a desk and working on a computer
• Occasional standing and walking within the office
• Manual dexterity to operate a computer keyboard, mouse and other office equipment
• Visual acuity to read screens, documents and reports
• Occasional reaching, bending or stooping to access file drawers, cabinets or office supplies
• Lifting and carrying items up to 20 pounds occasionally (e.g., office supplies, packages)

Benefits

Medical Insurance: Comprehensive health insurance plans covering a range of services

Saronic pays 100% of the premium for employees and 80% for dependents

Dental and Vision Insurance: Coverage for routine dental check-ups, orthodontics and vision care

Saronic pays 100% of the premium under the basic plan for employees and 80% for dependents

Time Off: Generous PTO and Holidays

Parental Leave: Paid maternity and paternity leave to support new parents

Competitive Salary: Industry-standard salaries with opportunities for performance-based bonuses

Retirement Plan: 401(k) plan with company match

Stock Options: Equity options to give employees a stake in the company's success

Life and Disability Insurance: Basic life insurance and short- and long-term disability coverage

Pet Insurance: Discounted pet insurance options including 24/7 Telehealth helpline

Additional Perks: Free lunch benefit and unlimited free drinks and snacks in the office

Saronic does not discriminate on the basis of race, sex, color, religion, age, national origin, marital status, disability, veteran status, genetic information, sexual orientation, gender identity or any other reason prohibited by law in provision of employment opportunities and benefits. We are also committed to providing reasonable accommodations for qualified individuals with disabilities.