Mechanical Engineer

About Us:

At Quartermaster AI, we believe the ocean should be a safe and sustainably managed resource for all. By leveraging cutting-edge AI and robotics, we unlock capabilities that were only recently impossible. Our distributed open-ocean systems enable every vessel to sense, compute, and communicate, enhancing maritime domain awareness for those who need it most.

Job Description:
We are seeking a mid-level Mechanical Engineer to support the development, deployment, and continuous improvement of Quartermaster’s Smartmast systems. You will work closely with engineering and operations to design and release mechanical hardware and drive electromechanical integration improvements (BOMs, cabling, installation standards, and reliability fixes) for harsh marine environments. You should be comfortable switching between CAD, basic electrical integration (wiring/connectorization), lightweight scripting for R&D and test tooling, and field troubleshooting.

This is a great fit for a hands-on engineer who enjoys problem solving and can independently identify and drive integration tasks to completion in a fast-paced environment. The role is primarily remote and includes occasional travel to vessel locations or manufacturing sites.

Key Responsibilities:

• Design and release hardware from established requirements, including brackets, mounting interfaces, enclosures, and installation/routing solutions with attention to serviceability, sealing, vibration, and corrosion.

• Collaborate with field operations to support Smartmast deployments and troubleshoot mechanical integration challenges.

• Support cabling integration (Ethernet/PoE, coax/RF, power) by researching and sourcing components; define and validate routing/strain relief/termination standards and perform basic verification testing.

• Triage and resolve integration issues across engineering, manufacturing, and field operations by gathering evidence, identifying root cause, implementing fixes, and closing the loop with design/BOM/documentation updates.

• Support rapid prototyping R&D involving sensor integration and lightweight software design

Qualifications (Preferred):

• Bachelor’s degree in Mechanical, Mechatronics, Robotics, or similar (or equivalent hands-on experience with strong mechanical fundamentals).

• 3-6 years of experience in mechanical engineering, integration, manufacturing support, or field-facing hardware work.

• Proficiency with CAD (Onshape preferred) to create/release parts and assemblies and support design documentation.

• Strong practical problem-solving skills and comfort working through real-world constraints.

• Working knowledge of cabling and interconnect systems (Ethernet/PoE, coax, power), including basic component selection and verification/testing.

• Strong communication and organizational skills; able to work effectively with a remote engineering team, field operations, and external vendors.

• Willingness to travel occasionally to gain hands-on experience with the Smartmast system and installation process.

• Comfortable with hands-on wiring and basic soldering/rework; ability to read wiring diagrams and use a multimeter. Familiarity with Linux-based systems and basic scripting (Python preferred) is a plus. ROS familiarity is a plus but not required.

• Experience writing and maintaining build or install documentation

Work Environment:

• This is a remote position with collaboration via online tools.

• Flexible working hours, with occasional intensive sprints

• Occasional travel to vessel installations or manufacturing sites may be required (20%-40%).

• Opportunity to work on innovative projects with a global impact.

Benefits:

• Competitive salary

• Flexible work hours and remote work.

• Opportunities for professional development and continued education.