RTX-posted 21 days ago
Full-time • Senior
Onsite • Tucson, AZ
5,001-10,000 employees

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring 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. Our team solves tough, meaningful problems that create a safer, more secure world. Raytheon is looking for a Senior Manufacturing Engineer - CNC Programmer, who will provide operations with technical support, develop manufacturing process layouts, along with tool and fixture designs for complex applications. You will also ensure that all production methodology meets customer requirements, productivity, and quality expectations. In addition, you will conduct product development projects within designated cost, quality, and timelines.

  • Use knowledge of cutting tool technology, fixture design, machining, and CNC programming techniques, to establish best practices for production and provide feedback to drafting engineering to incorporate into future design iterations.
  • Apply knowledge of cutting tools and machining parameters to create production level CNC programs then prove out 1st piece on 3,4,5-axis Mills and live tooling lathe
  • Determine use of modular fixturing and/or design custom fixtures and provide detailed drawings or sketches as guidance for drafting personnel to create formal drawings.
  • Continuously work with Machinists to improve machining efficiencies and train machinists on operations to meet hardware requirements.
  • Support training of Production machinists in support of knowledge base growth and development.
  • Responsible for the sustainment of standard machining techniques through development of documentation to support machining programs using Computer Aided Manufacturing systems.
  • Using Technical Expertise to help drive meeting production expectations of productivity, quality, and safety.
  • Develop manufacturing methods and work instructions on new products or new equipment to meet productivity and quality requirements.
  • Creating technical and graphical/documentation to allow for a sustainable process for Production hardware.
  • Utilize lean manufacturing methods to enhance manufacturing efficiencies and reduce costs.
  • Ensuring processes yield product that meets cost and quality expectations, with reliability and consistency.
  • Perform research for equipment acquisition; develop Return on Investment (ROI) reports for equipment acquisition justification.
  • Support new product introduction and development
  • Generate tooling concepts and cycle time estimates for bidding purposes
  • Act as a troubleshooter for assembly / machining process / manufacturing problems.
  • Resolve problems and work with Application Engineering, Purchasing, Quality Representatives, Product and Process Suppliers, and customers to resolve issues.
  • Maintain clean and safe work environment.
  • Follow safety and environmental procedures and regulations.
  • Report safety and environmental incidents to supervisor.
  • Provide a high level of service to all internal and external customers; share knowledge and lessons learned, and contribute to positive teamwork environment.
  • Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and typically a minimum of 5 years prior relevant experience or an advanced degree in a related field and minimum 3 years of experience.
  • Experience in Computer Numeric Control (CNC) Manufacturing using Mastercam CAD/CAM Software
  • Experience with 5-axis programming
  • Experience with Lathe programming
  • Experience with Geometric Dimensioning and Tolerancing (GD&T)
  • The ability to obtain and maintain a Bureau of Alcohol, Tobacco, Firearms and Explosives Access (ATF) clearance.
  • 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 clearance.
  • Experience with Lathe programming with live tooling
  • Demonstrated ability to develop tool and fixture concepts related to CNC machining
  • Manufacturing shop floor experience working closely with production operators/machinists.
  • Experience writing the programming and standard work instructions
  • Experience with Continuous Improvement (CI) tools and methodologies
  • Experience with standard methods of inspection and part verification including handheld measurement tools.
  • Ability to identify pertinent design factors such as ease of manufacturing, availability of materials, CNC machine/tool capabilities and communicate alternative options with stakeholders
  • Demonstrated success working in a fast paced manufacturing environment
  • Excellent interpersonal and communication skills
  • Experience with Lean, Six Sigma, ACE or CORE
  • Experience with MRP/ERP/SAP Systems
  • Experience with design: CATIA V, Solidworks, CREO, NX, etc.
  • Microsoft 365 Suite
  • High Precision ID/OD Grinding
  • Demonstrated experience working with automated manufacturing cells
  • Knowledge of military and industry standards and specifications
  • Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.
  • Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement.
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