CNC Lathe Machinist - First Shift

About Aztalan: Located in Lake Mills, WI, Aztalan is a leader in precision CNC machining and manufacturing serving a diverse range of industries, including medical, energy, and defense. We foster a dynamic work environment that encourages professional growth, collaboration, trust and transparency. Our core values—Excellence, Support, Ownership and Progress—drive our continuous improvement efforts and give purpose to everything we do. These principles empower us to provide unparalleled service, enhance our capabilities, and uphold the highest standards of quality. About the Role: As a CNC Machinist you will be responsible for setting up, editing, and proving out part programs on various CNC machines. The role requires a strong understanding of machining techniques, machine code interpretation, and the use of both traditional and advanced inspection tools. This position will work first shift with standard working hours of 5:00am-3:00pm, Monday-Thursday. Core Responsibilities: Read and interpret blueprints and GD&T Set up, prove out, edit and run part programs on CNC lathes and/or Swiss machines Produce parts and assemblies to quality specifications and achieve Aztalan’s workmanship standards Read, interpret and edit machine code Calculate and adjust tool speeds and feeds to match machining conditions Use cutting tools; know their application, various grades and designations Use traditional inspection tools, CMMs, surface measuring equipment, and/or optical inspection equipment to verify part dimensions Ensure accurate documentation, including completed quantities, scrap, in-progress documentation, JobBOSS (ERP) entries, etc. Maintain a safe, organized and clean work area and comply with company procedures and safety regulations Maintain equipment according to maintenance plans and established procedures Perform basic machine maintenance such as monitoring fluid levels and ensuring optimal machine performance Inform maintenance and/or leadership of necessary machine maintenance Manage chip barrels and tubs, ensuring proper disposal and identification of waste materials or machined chips according to company guidelines Contribute to company goals and continuous improvement efforts Comply with established ISO standards and Aztalan’s core values – Excellence, Support, Ownership and Progress Maintain a positive and professional work environment Adhere to regular and reliable attendance Other duties as assigned Qualifications: High School Diploma or equivalent, required Valid Driver's License, required 5+ years of CNC machining experience, preferred Must have the ability to operate, set up and prove out CNC machines and use inspection tools Must have a strong understanding of blueprint reading and GD&T Must have sufficient computer, math, and technical knowledge Must have a solid understanding of cutting tool applications, grades, and designations Must have a strong attention to detail with a focus on quality and precision Must have effective problem-solving and communication skills Must have the ability to follow procedures Must have the ability to work independently and as part of a team in a fast-paced environment Benefits: Two health plan options (copay & HDHP), dental and vision insurance, flexible spending accounts (FSA) and health savings accounts (HSA) Wellness program and tobacco-free campus Employer paid disability and life insurance plans Employee Assistance Program (EAP) PTO, Floating Holidays, Birthday Time Off, Parental Leave, and Holidays Retirement plans Continuous education, tuition reimbursement, and apprenticeship programs Aztalan is an equal opportunity employer. Job Type: Full-time Pay: From $24.00 per hour Benefits: 401(k) 401(k) matching Dental insurance Employee assistance program Flexible spending account Health insurance Health savings account Life insurance Paid time off Parental leave Professional development assistance Referral program Retirement plan Tuition reimbursement Vision insurance Education: High school or equivalent (Required) Experience: CNC lathe: 4 years (Preferred) Shift availability: Day Shift (Preferred) Work Location: In person