Sr. Mechanical Designer

Textron Inc.; Wilmington (MA); On-site; USD 75,000 - 113,000; Full time

Benefits offered by this job

Flexible Work Schedules

Education Assistance

Career Development & Training

Wellness Program

Medical, Dental, Vision & 401(K)

Paid Parental Leave

Job summary

Textron Systems in Massachusetts seeks an experienced Sr. Mechanical Designer to support weapon system development for the Advanced Programs team. The ideal candidate has 10+ years in mechanical design, strong Siemens NX skills, and GD&T proficiency.

You will produce 3D models and detailed drawings, prepare BOMs/ECNs, and ensure manufacturability per ASME Y14.100 and MIL-Specs, collaborating with engineering to deliver robust, repeatable designs.

Qualifications

• Minimum 10 years in mechanical design or 8 years with an associate degree.
• Experience with GD&T and ASME standards in military hardware.

Responsibilities

• Develop mechanical design solutions for weapon systems.
• Detail electro-mechanical devices, subsystems, and cabling with 3D models.
• Prepare drawings, BOMs, and ECNs per standards.
• Apply ANSI Y14.5/Y14.100 for data packages.
• Collaborate with teams for manufacturability and DFMA.

Skills

Siemens NX

3D visualization

ASME Y14.5 / Y14.100

Configuration management

Military hardware design

MS Office

Security clearance

Education

Associate's degree in Drafting and Design Technology

Tools

Siemens NX

Engineering documentation tooling

Job description

Sr. Mechanical Designer

Description

Who We Are

Textron Systems is part of Textron, a $14 billion, multi-industry company employing 35,000 talented makers, thinkers, creators and doers worldwide. We make things that fly, hover, zoom and launch. Things that move people. Protect soldiers. Power industries. We serve customers in industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems.

This role is in Textron System’s Weapon Systems business area. Visit TextronSystems.com & Lycoming.com to read more about who we are and the products we make!

Job Summary:

We are seeking an experienced Mechanical Designer to support strategic weapon system development for our Advanced Programs team. Textron Systems has the need for a full-time Mechanical Engineering Specialist with a minimum of 10 years of experience in mechanical and specialized tooling/handling equipment design. The candidate should be comfortable as a cognizant designer of mechanical systems for military applications. . The candidate should be familiar with manufacturing processes and understand the tooling and equipment needed to aid fabrication and assembly. The candidate should also be well versed in Siemens NX CAD design software and understand the application of geometric dimensioning and tolerancing (GD&T).

Responsibilities:

• Develop imaginative, thorough, practicable technical solutions to a wide range of difficult Mechanical Design problems.
• Perform detailed design of electro-mechanical devices, subsystems, cabling, and equipment including modeling, drafting, and tolerance analysis in direct collaboration with an integrated engineering team.
• Prepare high-quality formal engineering documentation (layouts, drawings, 3D models, parts lists, Engineering Change Notices, (ECN's), vendor parts, etc.) per ASME Y14.100 and MIL-Spec standards.
• Applies the following in the creation of technical data packages: ANSI Y14.5 dimensioning and tolerancing, military standards and specifications, manufacturing and assembly processes.
• Collaborate closely with engineering teams to research, analyze and implement design solutions with attention to design for manufacturability and assembly (DFMA).

Qualifications

• 10 years of relevant experience as a mechanical designer or associate's degree in Drafting and Design Technology and 8 years relevant experience as a mechanical designer
• Strong proficiency with computer-aided design tools; Siemens NX strongly preferred.
• Familiarity with ASME Y14.X series of standards including ASME Y14.100 (Engineering Drawing Practices), ASME Y14.5-2018 (Dimensioning and Tolerancing), ASME Y14.41(Digital Product Definition), and others.
• Familiarity with configuration management principles and formal release of engineering drawings for production.
• Military (NAS) hardware design and integration experience preferred.
• Ability to visualize components and assemblies in 3D.
• Experience with mechanism development, prototyping, and packaging.
• Familiarity with machine shop practices related to manufacturability is preferred.
• Excellent written and verbal communication skills including preparation of design documentation.
• Desire and ability to operate in a team environment is required.
• Highly organized and efficient.
• Solid working knowledge of Microsoft Office products (e.g., Outlook, Word, Excel, Access, PowerPoint).
• Active Secret clearance required; eligibility for SAP clearance is required. Top Secret clearance preferred.

How We Care

At Textron Systems, our talented people make us successful. Our Company is committed to offering employees opportunities to grow and develop. Our benefits and compensation packages are designed to help our talented employees excel and achieve their goals, so they can make a difference every day in and outside of the workplace. Below are just a few examples!

• Flexible Work Schedules
• Education Assistance
• Career Development & Training Opportunities
• Wellness Program (including Fitness Reimbursement)
• Medical, Dental, Vision & 401(K) with Company Funding
• Paid Parental Leave

Are you a Military Veteran?

Textron's products and services are trusted everyday by those who protect our country. We are dedicated to hiring these Veterans and aim to translate their skills to make an impact on our Company.

Textron's compensation package includes competitive base pay and provides eligible employees with benefit programs. Benefits may include health insurance and prescription plan coverage, dental insurance, family building benefits, vision insurance, mental health resources, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and programs that provide employees time away from work. The pay range should be used as a general guide only. Compensation is based upon candidate experience and qualifications, as well as market and business considerations.

In compliance with the local pay transparency law, the pay range for this position is

$75,100 - $112,500 per year.

AI Readiness:

Textron expects employees to use AI-enabled tools responsibly and effectively. Candidates should be comfortable learning and applying these tools, evaluating AI-generated output with sound judgment, and using AI in line with company policy and ethical standards. Prior experience with specific tools is not required - we value curiosity, adaptability, and good judgment.

EEO Statement

Textron is committed to providing Equal Opportunity in Employment, to all applicants and employees regardless of race, color, religion, age, national origin, military status, veteran status, disability, sex (including pregnancy and sexual orientation), genetic information or any other characteristic protected by law.

Recruiting Company: Textron Systems
Primary Location: US-Massachusetts-Wilmington
Job Function: Engineering
Schedule: Full-time
Job Level: Individual Contributor
Job Type: Experienced
Shift: First Shift