Sr. Manufacturing Development Engineer

Date Posted:2026-06-15 Country:United States of AmericaLocation:US-AZ-TUCSON-801 ~ 1151 E Hermans Rd ~ BLDG 801 (External Site)Position Role Type:OnsiteU.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearanceSecurity Clearance Type: DoD Clearance: SecretSecurity Clearance Status: Active and existing security clearance required after day 1At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.What You Will Do:As a Sr. Manufacturing Development Engineer you’ll lead and coordinate projects and improvements across the extended value streams by providing technical manufacturing support to a program from the early development phases through transition to production.In this highly visible role, you’ll leverage your technical knowledge of manufacturing capabilities, product technologies, factory requirements and business processes to establish and execute the manufacturing plan and influence technical program decisions to support the overall program value stream.Typical Responsibilities will Include:Participation in manufacturing and test requirements developmentDesign for manufacturing activitiesManufacturing process development and factory capabilities analysis to ensure factory readiness and improve product producibilityYour main responsibilities will include:Developing Manufacturing Data Packages (MDPs) including assembly instructions, workflow/routing, labor standards, tool and fixture designs.Providing technical input and peer review to engineering designs and design changes. Providing technical guidance and problem solving to factory engineersApplying manufacturing engineering skillsets across the extended value stream to resolve constraints and improve process and product designsOther Responsibilities may Include:Serving as the manufacturing and producibility authority within the programRecommending process and procedural changes to ensure that objectives in the areas of cost, efficiency, and quality are metDesigning, controlling, and improving the producibility of products through collaboration with a multi-disciplined teamIdentifying and resolving constraints across the programParticipating in corrective action investigationThis job is posted as ONSITE and is based at Raytheon’s Tucson, AZ facility.Qualifications You Must Have:Bachelor’s Degree in Science, Technology, Engineering or Mathematics (STEM), and minimum 5 years of relevant experience. Experience working in manufacturing production.Experience with manufacturing process development or improvementAbility to work on programs requiring special program accessAbility to obtain and maintain a Bureau of Alcohol, Tobacco, Firearms and Explosives Access (ATF) clearance.Qualifications We Prefer:Ability to identify, reduce and eliminate cost, quality and schedule constraints through technical engagements along with an innovative mindset that drives continuous improvement, lean manufacturing and keeps pace with advances in technologyTechnical drawing interpretation, Geometric Dimensioning and Tolerancing (GD&T) and proficiency with CAD solid modeling tools (preference for CREO/ProE)Demonstrated hands-on mechanical aptitude with the ability to work across disciplines in a team environmentExperience with technical writing and interpreting and improving technical drawings and communicating technical information to different audiencesExperience with MRP systems and Manufacturing Readiness AssessmentsPrefer Bachelor’s Degrees in the following areas: Manufacturing Engineering, Mechanical Engineering, Industrial Engineering, Chemical Engineering, or Electrical EngineeringCurrent DoD security clearance (secret)What We OfferOur values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.Learn More & Apply Now!Please consider the following role type definition as you apply for this role.  Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. This position requires ability to obtain a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: Security Clearance FAQs - United States Department of StateThis position is an onsite role – Tucson, AZ: https://careers.rtx.com/global/en/raytheon-tucson,-az-locationWe Are RTXWe Are RTX - YouTube#LI-ONSITEAs part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX