Master Mechanical Design Drafter

Position Overview

Mechanical Engineering group is seeking an established Opto-Mechanical Designer for an on-site position in Westford, MA. The role involves autonomous mechanical design and documentation of electro-mechanical and electro-optical assemblies and support of our manufacturing facility.

• Work autonomously with limited oversight, collaborating with lead engineers to meet design and production goals.
• Communicate across disciplines, modeling and documenting the design's technical data package (TDP) and ensuring compliance with requirements.
• Propose, design, and develop innovative solutions for structural design, optic housing design, electronics equipment packaging, circuit card assemblies, and interconnects for sensor systems.
• Manage large assemblies using PTC Creo Parametric, enhance drafting and modeling methodologies, and support model and product development from conceptual layout to final detailed releases.
• Maintain proficiency in Creo and GD&T principles for design documentation and fabrication.
• Occasional travel to suppliers to address production issues, resolve technical challenges, or attend critical program engineering reviews.

• 10+ years of relevant experience, or an advanced degree with 7+ years of mechanical design drafting and development, preferably in defense-related components or aerospace.
• 7+ years of experience in mechanical design drafting and development.
• Proficiency in PTC Creo Parametric and Geometric Dimensioning and Tolerancing (GD&T) for design documentation and fabrication.
• Experience with PTC Windchill PLM system.
• U.S. citizenship required. Eligibility to obtain and maintain a U.S. government‑issued security clearance is desirable.

• Experience using Creo Parametric in designing electromechanical assemblies for optical system design (kinematic mounting, athermalization, optic potting, etc.).
• Knowledge of aerostructure, fastener design, materials, and fabrication methods.
• Experience creating high-tolerance mechanical part and assembly drawings.
• Experience supporting design and integration of mechanical parts and assemblies.
• Strong interpersonal and communication skills; ability to work independently and as a team member.
• Knowledge of Mechanical CAD design, electronic design, and military/aerospace industry standards.

• Salary range: $66,800–$127,200 USD.
• Benefits include medical, dental, vision, life insurance, short-term and long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.
• Eligibility for annual short-term and/or long-term incentive compensation programs, dependent on level and collective-bargaining agreements.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other applicable protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with applicable laws.