- RTX Corporation (Goleta, CA)
- …is seeking a Principal Mechanical Engineer to lead new product development within the Electronic Warfare Mechanical Design Hardware Department. ... receiver subsystems for airborne platforms. The candidate oversees the mechanical development supporting a variety of programs...the supporting programs. **What You Will Do** + The Principal Engineer is a key technical contributor to the… more
- TE Connectivity (PA)
- …create a safer, sustainable and more connected world. Job Description: **Job Overview** As a Principal Mechanical Product Development Engineer in the ... PRINCIPAL R&D/ PRODUCT DVL ENGINEER Posting Start...years of experience, or equivalent amount of experience in mechanical product development in connector,… more
- Roche (Santa Clara, CA)
- …seeking a Principal Mechanical Engineer to lead the mechanical design, development , characterization, and integration of cutting-edge sequencing systems. ... that ensure the ultimate performance, reliability, and longevity of our systems.** **The Principal Mechanical Engineer will play a vital role in driving… more
- Northrop Grumman (Rolling Meadows, IL)
- … Principal level based on the requirements below. **Basic Qualifications for Principal Mechanical Engineer:** - Bachelor of Science degree in Mechanical ... leadership of small to moderately sized teams during the product development process including the review of...specified clearance prior to start. **Basic Qualifications for Sr. Principal Mechanical Engineer:** - Bachelor of Science… more
- J&J Family of Companies (Irvine, CA)
- …Making, Feasibility Studies, Financial Competence, Leadership, Lean Supply Chain Management, Mechanical Engineering, Product Development , Project Integration ... Our J&J MedTech Electrophysiology Engineering team is currently recruiting for a **Sr. Principal Mechanical Engineer** . The position is located in Irvine,… more
- RTX Corporation (Tewksbury, MA)
- …security clearance **Security Clearance:** DoD Clearance: Secret **Title: ADGE Sr Principal Mechanical Engineer (On-Site)** **Job Description:** **The Air ... hardware integration, and interconnects.** **We are seeking a motivated and driven Senior Principal Mechanical Engineer to join our Ground Equipment Design Team.… more
- BAE Systems (Nashua, NH)
- **Job Description** BAE Systems is seeking a proactive Sr. Principal Mechanical Engineer with diverse analytical capabilities and demonstrated technical ... (6 with a masters degree) + Demonstrated experience in Product development and support of DoD military...available based on position level and/or job specifics. **Sr. Principal Mechanical Engineer** **118601BR** EEO Career Site… more
- RTX Corporation (Marlborough, MA)
- …and production support. We have an opportunity for an experienced Principal Mechanical Engineer to support our radar development programs. This person will ... Secret The Radar Mechanical Design Department leads mechanical design, development , and integration of some...cost, schedule, quality, and performance requirements for the finished product . + Leading a small team of mechanical… more
- Wilcox Industries (Newington, NH)
- …mechanical combat systems for today's warfighters and law enforcement officers. The Principal Mechanical Engineer at Wilcox is a recognized technical leader ... manufacturing engineers, machinists, and other key members of operations throughout the product development process. + Supports root cause investigations and… more
- RTX Corporation (Tewksbury, MA)
- …and production support. The ADGE department is looking for a full-time Senior Principal Mechanical Engineer to support Patriot GEM-T Missile major components and ... world. The Raytheon Mechanical Engineering (ME) Organization leads the mechanical hardware design, development and production of radar, sonar, torpedo,… more
- BAE Systems (Austin, TX)
- **Job Description** BAE Systems is seeking a ** Principal Mechanical Engineer** to join our team in Austin, Texas! We Protect Those Who Protect Us is our mission, ... hearing from you! This exciting role spans the full product lifecycle - business capture, development , production,...be available based on position level and/or job specifics. ** Principal Mechanical Engineer** **118965BR** EEO Career Site… more
- Leonardo DRS, Inc. (Menomonee Falls, WI)
- …the world. **Job Summary** Join our Menomonee Falls, WI Engineering team as a Principal Mechanical Engineer. We are looking for someone experienced in the ... acoustic integrity. + Work as a member of a product development team to complete project deliverables...to effectively and efficiently design, troubleshoot, and validate the mechanical aspects of a product from a… more
- TYLin (St. Louis, MO)
- …ranging from 50MW facilities up to 1.5GW campuses. Delivering the entire product lifecycle, ushering mechanical design solutions from analysis to implementation. ... and to the agreed functionality. + Assist in the development of project plans by scoping mechanical -related...product + Perform calculations, in activities related to product , form, test fits, mechanical requirements and… more
- RTX Corporation (Tucson, AZ)
- …world. The Shipboard Effectors Department is currently searching for an experienced Principal Mechanical Engineer to support Standard Missile products and ... subsystems. This Principal Mechanical Engineering position performs in alignment...position performs in alignment to expectations in the design, development and production support areas associated with mechanical… more
- RTX Corporation (Tewksbury, MA)
- …integration, and system interconnects. We are currently seeking a motivated and driven Principal Mechanical Engineer to join our Ground Equipment Design Team. ... Mechanical Design Department is responsible for the mechanical design, development , and integration of critical...into production. Serve as the technical focal point for mechanical or cross-functional teams within an Integrated Product… more
- BAE Systems (Merrimack, NH)
- …facilities, Countermeasure & Electromagnetic Attack Solutions is seeking a talented, motivated Principal Mechanical Engineer who wants to join an organization ... mechanical design and analysis + Experience with mechanical engineering development software tools + Experience...be available based on position level and/or job specifics. ** Principal Mechanical Engineer** **118662BR** EEO Career Site… more
- RTX Corporation (Louisville, KY)
- …in both development and production support across multiple programs. This Principal Mechanical Engineering position performs in alignment to expectations in ... more secure world. The Mechanical Products Team (MPT), Shipboard Effectors Department is seeking a Principal Mechanical Engineer for our Louisville KY site… more
- RTX Corporation (Tewksbury, MA)
- …and production support. We have an opportunity for an experienced Principal Mechanical CADD Engineer to support our radar development programs. You will ... secure world. The Raytheon Hardware Engineering Organization leads the mechanical , electrical and test hardware design, development ...while helping to remove roadblocks + Support model and product development from concept layouts to final… more
- Halliburton (Alvarado, TX)
- R&D Mechanical Engineer (Senior - Principal - Advisor) Wireline and Perforating Date: Nov 12, 2025 Location: Alvarado, TX, US, 76009 We are looking for the right ... the well lifecycle. About the Role Under broad direction, theSenior R&D Mechanical Engineerleads thedesign, development , and validationof advanced mechanical … more
- J&J Family of Companies (Irvine, CA)
- …Health, Safety, and Environmental (HSE) Management, Lean Supply Chain Management, Mechanical Engineering, Organizing, Product Development , Project Management ... Our J&J MedTech Electrophysiology Engineering team is currently recruiting for a ** Principal Mechanical Engineer** . The position is located in Irvine,… more