Mechanical Design Engineer

Job Description

Job Description

Mechanical Design Engineer

Join Dynavac – a leader in custom high-vacuum process equipment with headquarters in Hingham, MA – and help us provide solutions to some of the most advanced organizations in aerospace, defense, and thin-film technology. Dynavac specializes in applications for space simulation testing , thin‑film coatings , and other precision processes. Our systems combine advanced technologies in pressure vessel design, material handling, automation, and integrated control systems.

Salary range: $95,000 - $105,000 based on experience.

Position Overview

We are seeking a skilled Mechanical Design Engineer to join our Engineering team. The ideal candidate supports the design and fabrication of custom high‑vacuum process equipment for thin‑film deposition and aerospace applications. This role focuses on creating and detailing mechanical components and assemblies using SolidWorks and AutoCAD, developing accurate engineering drawings and BOMs, and contributing to design optimization efforts. The position requires effective collaboration with cross‑functional teams, clear technical communication, and hands‑on support for manufacturing during fabrication and system startup. Strong problem‑solving skills, attention to detail, and the ability to manage assigned tasks are essential as the engineer helps drive projects from concept through production.

ESSENTIAL JOB FUNCTIONS

• Research, develop, plan, and design mechanical and electromechanical products and systems for vacuum and thermal applications.
• Design and detail mechanical assemblies and components using AutoCAD and SolidWorks.
• Create and maintain engineering drawings that conform to company and industry drawing standards.
• Develop 3D models and detailed drawings with integrated Bills of Materials (BOMs).
• Perform basic engineering calculations and participate in design optimization to improve performance, cost, and manufacturability.
• Prepare and present technical design review documentation (e.g., PowerPoint, Word) to internal teams and customers.
• Collaborate with vendors to specify parts and components.
• Communicate with project engineers and customers to provide updates and assist in issue resolution.
• Support the shop floor to resolve design-related challenges, demonstrating strong problem-solving skills.

• Assist sales with conceptual designs and engineering input for proposals.
• Help develop and improve the company’s SolidWorks infrastructure and BOM procedures.
• Contribute to internal process improvements and documentation efforts.
• Other duties as assigned

COMPETENCIES

• Strong SolidWorks proficiency.
• Understanding of vacuum and thermal design considerations.
• Familiarity with engineering drawing standards.
• Problem-solving and critical thinking skills.
• Ability to work both independently and in collaboration with multidisciplinary teams.
• Effective verbal and written communication with internal teams and customers.
• Awareness of project scope and ability to manage assigned deliverables.
• Self-motivated with strong time management and productivity focus.

EXPERIENCE, EDUCATION & SKILLS

• Associates Degree in Mechanical Design
• 2 + years’ experience
• Proficiency in MS Office
• Very strong proficiency in SolidWorks & AutoCAD

SUPERVISORY RESPONSIBILITY:
None

WORKING CONDITIONS/PHYSICAL DEMANDS:
Standard office environment with occasional travel to customer sites for evaluations

Compensation & Benefits

• Salary range: $95,000 to $105,000 , based on experience
• Excellent benefits , including comprehensive health coverage, retirement plan, paid time off, and more.
• Opportunities to work on innovative, custom-engineered equipment used by leading aerospace and technology organizations
• Collaborative culture with a focus on professional growth and technical excellence.

This position involves work in a professional office environment, active manufacturing areas, and customer facilities.

External and internal applicants, as well as position incumbents who become disabled as defined under the Americans with Disabilities Act must be able to perform the essential job functions/key responsibilities either unaided or with the assistance of a reasonable accommodation to be determined by management on a case-by-case basis.

Dynavac is an Equal Opportunity/Affirmative Action Employer . We welcome and encourage applications from all qualified individuals, regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other protected characteristics.