CNC Machinist III-5 Axis-2nd shift

Responsibilities Set up and operate 5-axis CNC machines (mills/turn-mill centers) for complex aerospace components Interpret and work from engineering drawings, GD&T, and CAD models Machine high-performance materials such as Inconel, titanium, stainless steel, and aluminum alloys Select tooling, speeds/feeds, and cutting strategies for precision and efficiency Perform in-process inspections using precision measurement tools (micrometers, calipers, indicators, CMM interface familiarity preferred) Collaborate with Manufacturing Engineers to optimize programs and improve cycle times Troubleshoot machining issues including tool wear, chatter, thermal distortion, and surface finish defects Maintain proper documentation and ensure compliance with AS9100 quality standards Support continuous improvement initiatives in machining processes and workflow Be available to work 2nd shift, overtime as needed Qualifications Required High school diploma or equivalent (technical certification preferred) 8+ years of CNC machining experience, including hands‑on 5‑axis machining Ability to set up and operate 5‑axis CNC machines independently Strong proficiency in reading blueprints and interpreting GD&T Experience holding tight tolerances (±.001″ or better) Familiarity with precision measurement tools (micrometers, calipers, indicators, height gauges) Experience machining metals such as Inconel, aluminum, stainless steel, and/or titanium Basic understanding of G‑code and CNC machine controls (Haas, Fanuc, Siemens, etc.) Ability to perform in-process inspections and basic quality checks Strong attention to detail and commitment to quality and safety standards Ability to work in a fast‑paced production environment with minimal supervision Must be able to pass background check and drug screening Able to perform physically demanding work—standing, bending, lifting 25 lbs. regularly Positive attitude, reliable, and a team player Good communication skills, written and verbal Advanced experience with complex 5‑axis toolpaths and multi‑surface machining Proficiency in CAM software (Mastercam, Siemens NX, Fusion 360, or similar) Experience machining high‑performance aerospace materials (Inconel, Hastelloy, titanium alloys) Familiarity with fixture design and advanced workholding strategies Experience troubleshooting machining challenges (chatter, tool wear, thermal distortion) Exposure to CMM inspection and advanced metrology techniques Experience in aerospace, defense, or other high‑precision manufacturing environments Understanding of AS9100 quality systems and documentation requirements Experience in high‑mix, low‑volume or prototype machining environments Ability to collaborate with Manufacturing Engineering on process improvements and cycle time reduction Lean manufacturing or continuous improvement experience Strong team mindset with ability to mentor junior machinists or operators Benefits Generous health, dental and vision plans with low deductibles Parental leave Educational reimbursement Short‑term disability Pet insurance Flexible PTO options Location Manufacturing site in Briggs, TX (25 minutes north of Cedar Park). 2nd shift openings available now. Legal To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324(b)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Firefly Aerospace, Inc. is an Equal Opportunity Employer; employment with Firefly is governed based on merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. #J-18808-Ljbffr