CNC Lathe Machinist – Setup & Programming (Day Shift)

Reata Engineering & Machine Works•Englewood, CO

12h•Onsite

About The Position

Reata Engineering & Machine Works, Inc. (“Reata”), a technology-driven precision machining company located in Englewood, Colorado, is seeking an experienced CNC Lathe Machinist capable of performing complete setups and programming on CNC turning centers. This role is ideal for a machinist who can independently set up jobs, edit or create programs, troubleshoot machining issues, and produce precision components with tight tolerances. Reata supports customers in the medical, aerospace, defense, semiconductor, and industrial industries , manufacturing high-precision components using advanced CNC equipment in a clean, organized, and modern shop environment. Machines in our shop include: Mazak Integrex multi-tasking machines Mazak Variaxis 5-axis mills Mazak and Mori Vertical Mills Okuma Quick Turn CNC lathes Swiss screw CNC machines Overview As a Day Shift CNC Lathe Machinist , you will be responsible for performing complete machine setups, programming parts, and producing precision components with minimal supervision . You will review blueprints and CAD models, select tooling and workholding, develop or modify programs, optimize machining processes, and perform in-process inspections to ensure compliance with customer specifications and quality standards. This role plays a key part in maintaining quality, efficiency, and on-time delivery across prototype and production work.

Requirements

Minimum 5 years of CNC machining experience
Strong experience operating CNC lathes / turning centers
Ability to perform complete machine setups independently
Experience editing or creating CNC programs
Strong blueprint reading and GD&T interpretation skills
Experience holding tight tolerances
Proficiency with precision inspection tools
Strong troubleshooting and problem-solving skills
Ability to lift up to 50 lbs and stand for extended periods

Nice To Haves

Experience with Mazak, Haas, Okuma, or similar CNC lathes
Experience with live tooling or mill-turn equipment
CAD/CAM programming experience (Esprit, Mastercam, or similar)
Experience machining medical, aerospace, or defense components
Vocational training or CNC certification

Responsibilities

Machine Setup & Operation Perform full setups on CNC lathes and turning centers Install and qualify tooling, workholding, and fixtures Load materials and set machine offsets Adjust feeds, speeds, and cutting parameters for optimal performance Run first articles and transition jobs into production Monitor machine performance and maintain tight tolerances
Programming & Process Optimization Create or modify CNC programs using G-code or CAM software Make program edits at the machine as needed Optimize machining strategies to improve cycle times and tool life Troubleshoot machining issues and implement corrective actions Collaborate with engineering to improve manufacturing processes
Blueprint Interpretation Interpret complex blueprints and CAD models Apply GD&T requirements during setup and machining Maintain critical tolerances and surface finish requirements
Quality Assurance Perform first article and in-process inspections Use precision measuring instruments including calipers, micrometers, gauges, and bore gauges Ensure parts meet customer specifications and quality standards
Documentation & Compliance Accurately record production time and job activity in ERP systems Document scrap and corrective actions when necessary Comply with ISO 9001, ISO 13485, AS9100, and ITAR requirements
Machine Maintenance Perform routine preventive maintenance Monitor tool wear and machine performance Report and escalate maintenance issues when necessary

Benefits

Competitive Salary : We offer salaries that match or exceed industry standards, reflecting the value and skills you bring to our team. We also offer ample opportunities for overtime, allowing you to enhance your earnings as you contribute to our shared success. Our customer focused approach and commitment to meeting our goals mean that there are plenty of chances to go above and beyond the standard workweek. For those eager to take advantage, this can significantly boost your income while playing a critical role in our company's achievements.
Comprehensive Health Coverage : Enjoy peace of mind with our premium health, dental, and vision insurance plans, with significant contributions from us to keep you and your family healthy. Our plans include company-paid group term life insurance and long-term disability benefits, as well as a variety of supplemental health insurance options.
Retirement Planning : Plan for your future with our 401(k) program, including generous company matching to help you save for retirement. Our plans include traditional and ROTH options to help you maximize your future benefits.
Flexible Work Arrangements : We support a healthy work-life balance through flexible working hours and a generous paid time off policy that encourages you to recharge.
Professional Development : Advance your career with our continuous learning opportunities, including tuition reimbursement, professional certification courses, and attendance at industry conferences.
Unique Culture and Team Building : Experience our unique culture with transparent communication, regular team meetings, and company-wide events that build camaraderie and a sense of belonging.
Career Advancement : We offer clear paths for career progression, with mentorship programs and leadership training to help you reach your professional goals.
Diversity and Inclusion : Join a workplace where diversity is celebrated, and inclusive practices are the norm, ensuring everyone has an equal opportunity to succeed.
Relocation Support : For candidates meeting certain conditions and requirements that are moving to join us, we offer comprehensive relocation assistance to make your transition as smooth as possible.
Employee Recognition : We recognize and reward your contributions and achievements with regular recognition programs and awards.