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Boom Supersonic · 1 month ago

CNC Programmer

Centennial, CO

Full-time

Onsite

Mid, Senior Level

$86K/yr - $109K/yr

Boom Supersonic is building a new machine shop to enhance their CNC programming capabilities. The CNC Programmer will develop and validate complex programs for aerospace parts, ensuring efficient and high-precision machining while mentoring junior team members.

AerospaceAir TransportationManufacturing

No H1B

U.S. Citizen Only

Responsibilities

Develop CNC programs for 5-axis mills, mill-turn, and multi-spindle equipment

Validate and optimize programs directly at the machine, ensuring tight feedback between virtual programming and real-world cutting

Partner with machinists, NC programmers, and engineers to translate design intent into efficient, high-precision toolpaths

Establish workflows, revision control, and programming standards as Boom scales its machining capability

Support rapid prototyping and adapt programs quickly as engineering designs evolve

Build and maintain robust tool libraries, workholding strategies, and process documentation

Mentor less experienced programmers and machinists, sharing best practices and developing team capability

Qualification

CNC programming5-axis millingESPRIT EDGEMasterCAMMachining fundamentalsTroubleshooting post processorsTight-tolerance aerospace partsCollaboration skillsWork ethicIndependent work

Required

Expert in CNC programming for 5-axis milling and mill-turn machines

Hands-on experience with ESPRIT EDGE, hyperMILL, MasterCAM, NX, or CATIA

Deep understanding of machining fundamentals—feeds, speeds, chip control, tooling, fixturing, and material behavior

Proven ability to troubleshoot post processors, toolpaths, and machine setup issues

Experience programming tight-tolerance aerospace or other high-performance parts

Collaborative and curious—comfortable working shoulder-to-shoulder with machinists and engineers

Demonstrates a strong work ethic and ambition, complemented by effective collaboration skills in a team setting

Excels in a high-energy, independent, and challenging work environment

To conform to U.S. Government aerospace technology export regulations (ITAR and EAR), applicant must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State