**Who We Are** We are a multinational company and the world’s largest steel producer, and we rank among the largest mining companies. The ArcelorMittal Group employs more than 157,000 people serving customers in 155 countries. In Brazil, ArcelorMittal is also the leading steel brand, with an installed capacity exceeding 12.5 million tons of steel per year, operating facilities across seven states and employing approximately 18,000 people. We serve the automotive industry, home appliance manufacturing, packaging, as well as civil and naval construction. We operate in mining, power generation, production of renewable bio-reductants, and information technology, serving both domestic and international markets. And do you know why our operations drive so many sectors of the economy and are so essential to society? Because we have the best people by our side. **How about joining our #TEAM?** Our purpose is to produce smart steels for people and the planet, fulfilling our role in the industry safely and sustainably, advancing toward carbon neutrality. You can already imagine how intense and constant the challenges are, right? And that’s exactly what you’ll find here—frequent opportunities for growth and learning, interdisciplinary teams, and people focused on reinventing innovation to develop disruptive solutions for everyday processes. We value and strengthen relationships; therefore, we seek individuals who share our values and purpose—but who differ in their diversity. We encourage people from the broadest range of social groups to join our community, so that—even amid vastly different origins and realities—we can nurture a shared aspiration to aim high and transform ourselves into better professionals and human beings, for ourselves and for the world. **Your Main Responsibilities** * Operate CNC lathes according to production orders and technical drawings. * Prepare, adjust, and configure machines for machining. * Interpret technical drawings, measurements, and tolerances. * Monitor the machining process, ensuring quality of produced parts. * Perform measurements using dimensional control instruments (calipers, micrometers, etc.). * Identify and report deviations, failures, or requirements for process adjustments. * Maintain equipment and workplace organization, cleanliness, and preservation. * Comply with safety, quality, and operational procedures. **Minimum Requirements** * Technical degree in Machining, Mechanical Engineering, or related fields. * Availability to work rotating shifts, if required. **Preferred Qualifications** * Experience operating CNC machines. * Knowledge of CNC programming. * Familiarity with AutoCAD. * Experience operating conventional lathes. * Adaptability * Operational discipline * Teamwork * Assertive communication **Benefits** **ArcelorMittal is a company that believes in your potential to become better every day—for the world and for your personal goals—so we accompany you closely, caring for your well-being, your family, and your future:** **To support your physical and mental health:** A platform designed to help you care for your health and well-being; Medical and dental health plan (extendable to legal dependents); Mental health care program and live psychology services. **Especially For You and Your Family:** Childcare allowance Meal allowance Vacation return bonus **For Your Future:** Private pension plan **How Does Our Selection Process Work?** This is the first stage of our selection process. After submitting your resume, our recruitment team will assess whether this is the right time for you to advance to the interview stage. These interviews first take place with our People team, followed by discussions with leadership or the technical reference from your target area. Subsequently, you will proceed to the assessment stage, depending on your progress through the process. Upon approval, your onboarding and arrival at ArcelorMittal will begin. **\*** ***Additional stages may apply, if necessary.*** **We’re thrilled by your interest in joining our #TEAM—and look forward to receiving your application. To learn more about us, follow our social media channels.** **See you soon!**