Undersea Acoustic R&D Engineer

SeaLandAire Technologies in Jackson, Michigan is looking for an experienced Undersea Acoustic R&D Engineer to become one of several acoustic subject matter experts on SLA's staff to grow our company's capabilities and reputation with our customers and partners.

SeaLandAire provides engineering services for data collection applications in difficult environments. We design, develop, and build products tailored to help our customers collect information from any environment, focusing on small, unmanned vehicles and sensor systems. The job is fast-paced and requires working with top engineers, customers, technicians, and support staff. Our passion for our work is evident in everything that leaves our doors.

The Undersea Acoustic R&D Engineer performs duties in design, development, and testing of underwater acoustic transducers including hydrophones and projectors in a research and development atmosphere. The position combines elements of mechanical, electrical, and acoustic engineering, testing of acoustic sensors, and processing of test data to fully characterize the properties of the acoustic transducer.

• Interface with SeaLandAire (SLA) project teams and customers to define requirements, project feasibility assessment, and acoustic performance verification

• Collaborate across teams to design and develop acoustic transducers to meet performance requirements

• Help write proposals, estimate necessary labor requirements, and provide cost estimates for new work

• Design and execute tests to characterize and validate the performance of acoustic transducers

• Analyze test data to quickly summarize the system performance

• Provide inputs to written test reports and status reports

• Provide instruction and collaborate with lab personnel to build and test

• Interface with System, Mechanical, Electrical Engineers and CAD Design Groups effectively

This position does not have department or company supervisory responsibilities. However, supervision within projects may be expected and could include planning, organizing, assigning, and overseeing the technical work of other engineers and technicians while communicating regularly with the Project Managers / Project Engineers.

Successful applicants would exhibit many of the following capabilities and traits:

• Knowledge of underwater acoustics

• Experience with signal analysis

• Knowledge of line arrays and beamforming

• Understand piezoelectric ceramic material properties and applications of these materials in electro-mechanical transducers

• Experience building prototype solutions

• Knowledge of ceramic hydrophone pre-amp design

• Understanding of hydrophone noise sources

• Understanding the principles associated with direction of arrival (DOA)

• Experience with Design/Prototype/Validate cycle

• Experience with multiphysics simulation software, preferably COMSOL

• Experience utilizing Python to analyze data and assess performance

This is an on-site, full-time position, with a minimum expectation of 40 hours per week. Hours are somewhat flexible, and occasional late evenings may be required.

Some travel is expected for field testing, vendor selections, and customer interface.

A PhD in a relevant field is preferred, or a Master’s or Bachelor’s degree with experience.

SeaLandAire Technologies is an equal opportunity employer. We prohibit discrimination and harassment of any kind based on race, color, sex, religion, sexual orientation, national origin, disability, genetic information, pregnancy, or any other protected characteristic as outlined by federal, state, or local laws. SeaLandAire makes hiring decisions based solely on qualifications, merit, and business needs at the time.