Product Development Engineer II
Job in
Houston, Harris County, Texas, 77246, USA
Listed on 2026-10-11
Listing for:
Primary Arms LLC
Full Time
position Listed on 2026-10-11
Job specializations:
-
Engineering
Product Engineer, CAD/ AutoCAD/ Mechanical Design, Mechanical Engineer
Job Description & How to Apply Below
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Shape the Future of Precision OpticsFull Time Ind Contributor Houston, TX, US
What You’ll Do- Design and develop new products in Solid Works, collaborating closely with senior engineers and cross‑functional teams to deliver innovative, reliable optics solutions.
- Improve existing products through thoughtful redesign, performance evaluation, and manufacturing optimization.
- Create precise engineering drawings that meet ANSI standards and apply GD&T and tolerance stack analysis to ensure fit, function, and manufacturability.
- Design fixturing and tooling that make assembly and inspection faster, more accurate, and more consistent.
- Own documentation and processes for engineering, quality control, and assembly—building efficient workflows that scale.
- Lead root‑cause analysis on product issues and drive clear, practical solutions with vendors and internal teams.
- Build and validate prototypes, working directly with prototype shops to keep development moving quickly
- Collaborate in 3D modeling to ensure seamless integration of mechanical and optical components.
- Manage inspection equipment, calibration, and organization of tools, samples, and prototypes so the team can move fast without friction.
- Provide technical support across manufacturing, purchasing, marketing, and suppliers—becoming a trusted resource for the broader organization.
- Continuously identify opportunities to improve current products and processes.
You’ll have the chance to see your work go from screen to range, and you’ll play a meaningful role in products that real shooters use.
What You’ll Bring Required- Bachelor’s degree in Mechanical Engineering (or equivalent experience)
- 3–5 years of experience in the firearms and/or optics industry
- Strong proficiency in Solid Works for modeling and drafting
- Solid working knowledge of GD&T and tolerance stack analysis
- Understanding of manufacturing processes (milling, turning, molding, casting, etc.) and material science/coatings
- Experience with dimensional and optical inspection equipment
- Demonstrated ability to take projects from concept through completion with minimal supervision
- Genuine passion for firearms and optics
- Proven track record of solving complex design and manufacturing challenges creatively
- Excellent communication skills—able to clearly explain technical changes and collaborate effectively with suppliers and internal teams
- Strong organizational habits and attention to detail
- Self‑motivated, ownership‑driven mindset with a “we” and “can‑do” attitude
- Willingness to travel domestically and internationally up to 15%
You’ll join a team that values practical engineering, continuous improvement, and real‑world performance. We give engineers the opportunity to make a tangible impact, work on products people care about, and grow their skills in a collaborative, high‑ownership environment.
If you’re ready to design products that matter and grow with a team that takes pride in what it builds, we’d love to hear from you.
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