Senior Harness & Interconnect Mechanical Engineer
RTX
RTX in Tucson, AZ is seeking a Mechanical Design Engineer to support harnessing systems within the Precision Control Actuation System (PCAS) department. The role involves mechanical design, test planning, systems engineering, and EVM considerations for harness and interconnect devices. You will work in a team supporting tactical missile IPTs, with learning opportunities across hardware builds, integration, and verification. On-site in Tucson with potential relocation eligibility. #J-18808-Ljbffr RTX
$107.5k - $204.5k
...years of experience and renowned engineering expertise to meet the needs of today... ...System department is seeking a mechanical design engineer to join the Harness and Interconnectorganization to... ...level knowledge of the harness and interconnect domain, exercise strategic vision...SuggestedTemporary workWork experience placementWork at officeRemote workRelocationFlexible hours- RTX in Tucson, AZ is seeking a Mechanical Design Engineer for Harness and Interconnect systems within the PCAS organization. You will develop, build and verify harnessing solutions for tactical missile programs, working with multidisciplinary teams in a fast-paced environment...Suggested
$132.4k - $251.6k
...of experience and renowned engineering expertise to meet the... ...Raytheon is seeking a talented Senior Principal Engineer to join... .... What You Will Do: Guide mechanical design activities... ...radomes, RF test equipment, harnesses and interconnects) throughout the product life...SeniorTemporary workWork experience placementInterim roleWork at officeRemote workRelocationFlexible hours$95.5k - $181.7k
...of experience and renowned engineering expertise to meet the... ...Hardware Engineering provides Mechanical Engineering support to develop... ...Department is seeking a Senior Mechanical Engineer to... ...structures, thermal, systems, harness and interconnects, electronics packaging,...SeniorTemporary workWork experience placementRelocationFlexible hours$86.8k - $165.2k
...of experience and renowned engineering expertise to meet the... ...Engineering (HWE) team leads the mechanical hardware design,... .... The ideal candidate for Senior Mechanical Engineer will bring... ...with structures, thermal, harness and interconnects, electronics packaging, tooling...SeniorTemporary workWork experience placementInterim roleWork at officeRemote workRelocation packageFlexible hours- Blue Origin seeks an experienced Harness Design Engineer to lead electrical harness design for Mk1 vehicle modules. You will develop wiring interconnect diagrams (WID), harness drawings, and installation details, impacting spaceflight safety and reliability. Key tasks include...Senior
$112.64k - $182.48k
...delivering sustainable design, engineering, and consultancy solutions... ...is currently searching for a Senior HVAC Engineer, with 12+ years... ...mentoring junior staff. The Senior Mechanical Engineer will be involved in... ...approach, where you can harness your unique experience and expertise...SeniorFull timePart timeWork at officeLocal areaImmediate start$121.65k - $194.3k
...delivering sustainable design, engineering, and consultancy solutions... ...California is seeking an experienced Senior Process Design Engineer to... ...role in leading innovative mechanical design and process... ...based approach, where you can harness your unique experience and expertise...SeniorFull timePart timeWork at officeLocal area- ...interceptor systems in a defense context. The role covers end‑to‑end design, build, and deployment of STE, including fixtures, panels, harnesses, load simulators, and signal conditioning, with responsibility for production‑level test stations and data traceability. You will...Senior
- ...Senior Mechanical Design EngineerInsight Global is seeking a Senior Mechanical Design Engineer for a top aerospace and advanced defense technology client. This engineer will play a critical role in the design, packaging, development, and rapid iteration of hardware supporting...Senior
$200k - $280k
...Senior Mechanical Design Engineer | Launcher Systems $200,000–$280,000 Base + Pre-IPO Equity + Benefits Are you a Senior Mechanical Design Engineer who enjoys developing complex aerospace hardware from concept through deployment? Have you designed missile launchers, deployment...Senior- RTX is seeking a Senior Principal Mechanical Engineer (P5) for the Air Launched Effectors mechanical design team. The role focuses on casting technologies, producible and affordable high-performance solutions, and close collaboration with cross-functional teams across...Senior
- ...and Mars. We are building one of the key enabling technologies that will make humans a multi-planet species, with a Senior/Principal Mechanical Engineer to own critical mechanical systems for Starpath’s Rover platform. In this role you will develop components from requirements...Senior
$150k - $170k
...Join to apply for the Senior TPS Design Engineer role at Inversion About Inversion We are building highly maneuverable re‑entry vehicles that... ...Bachelor’s degree in Material Science, Materials Engineering, Mechanical Engineering, Aerospace Engineering, or Chemical...SeniorPermanent employmentWork at office$140k - $170k
...Base pay range $140,000.00/yr - $170,000.00/yr Title: Sr. Mechanical Design Engineer Manufacturing: Aerospace Manufacturing Position Overview We... .... Strong written and verbal communication abilities. Seniority level Seniority level Mid-Senior level Employment type Employment...SeniorFull timeInternshipWork at office$137k - $193k
...Senior Mechanical Design Engineer Playa Vista, California, United States Turning Space into a Transportation Layer for Earth Who We Are: Inversion builds advanced reentry systems to deliver next-generation capabilities from space. Our mission is to make Earth radically...SeniorPermanent employment- RTX is seeking a Senior Principal Engineer for the Effector RF Design Team in Tucson, AZ, to design packaging for RF products and guide multi-disciplinary teams through development cycles. You will oversee RF hardware packaging, CAD modeling, and documentation, ensure requirements...SeniorRelocation package
$146.4k - $219.6k
...Posted Wednesday August 19th, 2026 at 9:46 AM | Expires Thursday, December 31st, 2026 at 12:59 AM Position Summary: A Senior Mechanical Engineer in our Mission Critical practice will have the opportunity to design the most complex advanced building systems, prepares...SeniorFor contractorsCasual workWork at officeFlexible hours$87k - $149k
..., breaking down barriers to innovation for a more connected, compassionate world. About the Role Minimed is seeking a Senior Mechanical Design Engineer to join our team and make an immediate impact. Responsibilities Responsibilities may include the following and other duties...SeniorFull timeWork at officeLocal areaImmediate startFlexible hours$87k - $149k
..., breaking down barriers to innovation for a more connected, compassionate world. About the Role Minimed is seeking a Senior Mechanical Design Engineer to join our team and make an immediate impact. Responsibilities may include the following and other duties may be assigned...SeniorFull timeWork at officeLocal areaImmediate startFlexible hours- Enercon Services, Inc. is seeking a Mechanical Design Engineer to join our Nuclear Design Group in Glendale, AZ and other US locations. You’ll work... ...engineers. This full-time role offers growth paths to senior/principal levels, exposure to codes and standards, and collaboration...SeniorFull timeRemote work
$107.2k - $204k
Overview Become a part of ENERCON as a Mechanical Design Engineer. We are seeking talented Mechanical Engineers to join our Nuclear Design Group.... ...path has many options. You can bring your experience to our senior roles or principal engineer position where you’ll lead and...SeniorFull timeContract workCurrently hiringRemote work- RTX is seeking a Sr. Mechanical Engineer for the Air Launched Effectors group in Tucson, AZ. The role focuses on mechanical design, development, and production support across the defense system hardware lifecycle. You'll own technical tasks, mentor junior engineers, coordinate...Senior
- K2 Space is seeking a senior mechanical/propulsion systems engineer to own the mechanical design of the propulsion system hardware, from concept through flight qualification, and to support production and integration. In a small multidisciplinary team, you will define requirements...Senior
- SpaceX seeks a Senior Mechanical Design Engineer to own the design of Starfall cargo structures, fluid systems, and components capable of withstanding extreme space environments. You will drive hardware from inception through launch and reuse, collaborating with leadership...Senior
- SpaceX in Hawthorne, CA is seeking a Sr. Mechanical Engineer for Starship avionics to design high‑reliability, low‑mass systems and lead cross‑functional reviews. You will create instrumentation, perform thermal and structural analyses, and collaborate with shops to ensure...Senior
- Marvin Engineering Co. in Inglewood, CA is seeking skilled Electrical Assemblers to build complex electrical and electromechanical assemblies... .... You will perform wire routing, crimping, soldering, and harness fabrication, ensuring quality and traceability. This role...Senior
- SpaceX is seeking a Mechanical Engineer for the Flight Termination System team in Hawthorne, California. This role involves designing explosive devices, ensuring hardware reliability through testing, and collaborating with cross-disciplinary teams. The ideal candidate holds...Senior
$110k - $160k
...our communities, and our planet. If this sparks your interest, you’re in the right place.DLR Group has an opening for a Senior Mechanical Engineer.Locations: Los Angeles, CAPosition SummaryAs a Senior Mechanical Engineer, you will be responsible for leading design of...SeniorWork at office- Northrop Grumman is seeking a Mechanical Analysis Engineer based in Woodland Hills, CA, to perform structural analyses and develop FEMs for military avionics systems. You will work as part of an Engineering Team delivering compliant analyses and substantiations for complex...Senior
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