Saronic Technologies is a leader in revolutionizing defense autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations for the Department of Defense (DoD) through autonomous and intelligent platforms. Job Overview We are seeking a Senior Mechanical Integration Engineer to join our multidisciplinary engineering team. This role is focused on the integration of complex subsystems within larger mechanical assemblies. You will work at the intersection of mechanical, electrical, optical, and sensing systems— ensuring cohesive, manufacturable, and reliable integration into the overall platform. Your work will involve everything from packaging sensitive electronics and routing cabling to designing payload interfaces, access panels, and mounting hardware. This is a critical role that connects disciplines, closes gaps between component and system-level thinking, and ensures functional harmony across subsystems. Responsibilities - Design, develop, and integrate mechanical solutions for electronics packaging, optical systems sensor mounts, payloads, and cabling infrastructure - Own the mechanical interface and installation approach for subsystems and components into the larger vehicle or product assembly - Drive layout of bulkheads, hatches, brackets, and access features, ensuring manufacturability, serviceability, and reliability - Manage cable routing and support mechanical considerations for harness design in close coordination with electrical engineering - Support system-level design reviews, integration planning, and cross-functional design efforts - Create detailed design documentation including GD&T, stack-ups, assembly drawings, and integration procedures - Provide tolerance studies, participate in environmental and vibration testing, and resolve integration-related design issues - Contribute to prototype build support and hands-on problem solving during integration and test phases Qualifications - Bachelor’s or Master’s degree in Mechanical Engineering, Aerospace Engineering, or related field - 5+ years of experience integrating complex mechanical and electrical systems - Demonstrated expertise in system-level integration and packaging of electronics, sensors, or similar subsystems - Proficient in 3D CAD (e.g., SolidWorks, NX, or similar) and mechanical documentation practices - Familiarity with EMI/thermal considerations and their mechanical implications - Strong collaboration and communication skills across disciplines (electrical, software, manufacturing) - Experience with fast-paced prototyping environments or low-rate production is a plus - Working or expert knowledge of GD&T a plus 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 99% 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 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.