CNC Programmer (Lewis Center)

This Jobot Consulting Job is hosted by: Tyler May
Are you a fit? Easy Apply now by clicking the Apply button and sending us your resume.
Salary: $25 - $28 per hour

A bit about us:

Our client is an established designer and manufacturer of advanced electronic packaging and integrated systems that support mission-critical applications in defense, aerospace, communications, and other high-reliability markets. This company partners closely with OEMs and government agencies to engineer complex, build-to-print and build-to-spec solutions that perform in demanding environments, from laboratory prototypes to full production programs.

With vertically integrated machining, assembly, and test capabilities under one roof, our client leverages modern CNC equipment, CAD/CAM tools, and lean manufacturing practices to deliver precision-machined components and housings with tight tolerances and consistent quality. Cross-functional engineering, manufacturing, and quality teams work side-by-side, giving CNC programmers direct access to design input and real-time feedback from the shop floor.

Why join us?

This company offers CNC programmers the opportunity to work on complex parts, small to medium runs, and challenging materials that directly support national defense, aerospace, and cutting-edge technology programs. You will see the full lifecycle of your work, from interpreting customer drawings and models through programming and machining to final inspection and shipment.

Our client invests in modern CNC mills and lathes, CAD/CAM software, and continuous training, giving you room to deepen your expertise in multi-axis machining, tooling strategies, and process optimization. The culture emphasizes collaboration, problem-solving, and craftsmanship, so programmers work closely with machinists, engineers, and quality technicians to refine processes and improve throughput while maintaining high quality standards.

Benefits typically include competitive pay, medical and retirement plans, paid time off, and opportunities for advancement into senior programming, process engineering, or technical leadership roles as the business grows

Job Details

Key responsibilities:

• Create, modify, and optimize CNC programs for mills and lathes using CAM software (such as Mastercam, Fusion 360, or similar) based on 2D drawings and 3D models.
• Read and interpret complex engineering blueprints, models, and work instructions, including GD&T, material specifications, and finish requirements.
• Determine machining strategies, select appropriate tooling and work-holding, and define speeds, feeds, and depths of cut for a variety of metals and alloys (e.g., aluminum, stainless, copper, exotic alloys).
• Work with machinists to prove out new programs, perform first-article runs, and adjust code or process parameters to achieve quality and cycle-time targets.
• Troubleshoot machining and programming issues, including tool wear, chatter, collisions, dimensional non-conformances, and surface finish problems.
• Support setup documentation by generating tool lists, setup sheets, and program notes that enable efficient, repeatable production.
• Perform or support in-process checks using calipers, micrometers, height gauges, and other precision measuring equipment to verify conformance to specifications.
• Collaborate with engineering and quality to review manufacturability, suggest design or tolerance improvements, and participate in corrective actions when needed.
• Maintain organized program files, tooling libraries, and revision control in accordance with company and customer requirements.

Qualifications:

• Prior experience as a CNC programmer in a precision machining environment, ideally supporting aerospace, defense, electronics, or other high-reliability applications.
• Strong knowledge of G-code and M-code, multi-axis CNC machining principles, and common work coordinate systems.
• Proficiency with at least one major CAD/CAM platform (e.g., Mastercam, Fusion 360, SolidCAM, Powermill, or similar) and familiarity with reading CAD models.
• Solid understanding of machining fundamentals, including tool selection, cutting parameters, chip control, heat management, and fixturing methods.
• Ability to interpret GD&T and apply it to programming and inspection plans.
• Comfortable working with tight tolerances and inspection techniques required for precision parts.
• Strong math skills, including trigonometry and geometry, used for calculating tool paths, offsets, and features.
• Effective communication and collaboration skills, with a focus on working closely with machinists, engineers, and quality teams.

Preferred:

• Experience with multi-axis (4- or 5-axis) machining, probing cycles, and high-speed machining strategies.
• Background in a regulated or certified environment (e.g., ISO 9001, AS9100, or similar).
• Familiarity with continuous improvement, lean manufacturing, or similar process-improvement methodologie

Interested in hearing more? Easy Apply now by clicking the Apply button.

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.

Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy here: jobot.com/privacy-policy