Wire Harness Design Engineer (EWIS)

Saronic Technologies; Austin (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Comprehensive health insurance

Competitive salary

401(k) retirement plan

Stock options

Paid parental leave

Free lunch benefit

Unlimited free drinks and snacks

Job summary

Saronic Technologies in Austin, Texas, seeks an Electrical Wiring Interconnection System Engineer to create interconnect architectures for marine platforms. The role requires expertise in EWIS design, strong collaboration skills, and proficiency in design tools.

Candidates should have a Bachelor's degree in Electrical Engineering and 5–10 years of relevant experience. Benefits include comprehensive medical coverage, generous PTO, and opportunities for performance bonuses.

Qualifications

• 5–10+ years of experience in EWIS design or electrical integration.
• Strong understanding of industry standards like IPC/WHMA-A-620 and ABYC.
• Ability to produce complex technical documentation including schematics and BOMs.

Responsibilities

• Develop and maintain EWIS architectures and harness assembly drawings.
• Use NX CAD software to route harnesses according to standards.
• Communicate effectively with project managers and suppliers for coordination.

Skills

Electrical wiring integration

Design and drafting

Communication skills

Problem-solving

Education

Bachelor’s degree in Electrical Engineering or related field

Tools

Zuken E3

Siemens Capital

NX CAD

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 is seeking a skilled Electrical Wiring Interconnection System Engineer, responsible for creating the interconnect architecture for marine platforms at scale. These designs serve as blueprints for manufacturing of harnesses. The role requires a strong understanding of manufacturing practices of individual harnesses and harness integration, excellent communication with electrical systems and mechanical engineers, and system schematic creation and change management. EWIS Engineers must also possess strong attention to detail, problem‑solving skills, and the ability to work collaboratively with other team members to ensure that projects are completed efficiently and accurately.

Responsibilities & Duties

• Develop and maintain EWIS architectures, schematics, and harness assembly drawings in Zuken E3, ensuring drawings contain all information required for manufacturing and installation.

• Use NX computer‑aided design (CAD) software to route harnesses in 3D per design and installation standards.

• Review and revise EWIS designs to meet project specifications and standards, including EMC/EMI, current‑carrying capacity, voltage drop, and environmental/classification requirements.

• Maintain up‑to‑date knowledge of industry and military standards such as IPC/WHMA‑A‑620, ABYC, ABS, and applicable MIL‑STDs, and apply them consistently in design and documentation.

• Provide technical support and troubleshooting during the construction of a harness, factory test, and integration into the vessel; lead root‑cause analysis and corrective actions for nonconformances.

• Plan and support verification and validation activities (continuity/insulation resistance, hipot, and harness test board checks) and document results for compliance and quality audits.

• Communicate effectively with project managers, suppliers, and production stakeholders to coordinate build readiness, design‑for‑manufacture feedback, and schedule/risk mitigation.

Qualifications & Skills

• Bachelor’s degree in Electrical Engineering, Mechatronics, or related field.

• 5–10+ years of experience in EWIS design, harness engineering, or electrical integration within automotive, marine, or aerospace industries.

• Proficiency in Zuken E3, Siemens Capital, or equivalent electrical design tools.

• Experience using NX, CATIA, or SolidWorks Electrical for 3D harness routing and integration.

• Strong understanding of electrical systems design principles, grounding/shielding practices, and connector standards.

• Demonstrated ability to interpret and produce complex technical documentation, including schematics, BOMs, and installation drawings.

• Deep familiarity with industry standards such as IPC/WHMA‑A‑620, ABYC, and ABS.

• Proven ability to manage multiple projects and priorities in a fast‑paced environment.

Physical Requirements

• 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

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

• Saronic pays 100% of the premium 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

• 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

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

Saronic CCPA Notice for Candidates and California Employees

This role requires access to export‑controlled information or items that require “U.S. Person” status. As defined by U.S. law, individuals who are any one of the following are considered to be a “U.S. Person”: (1) U.S. citizens, (2) legal permanent residents (a.k.a. green card holders), and (3) certain protected classes of asylees and refugees, as defined in 8 U.S.C. 1324b(a)(3).

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.