Posted July 08, 2026
Technical Estimator/Senior Machinist (2224)
Mitsubishi Chemical Corporation
Mesa, AZ, United States
Full Time
Compensation: $75,000 to $94,000 Annually
Reference: Mitsubishi Chemical Corporation_2224
Group Company:
Mitsubishi Chemical Advanced Materials is a leading global manufacturer of high-performance thermoplastic materials in the form of semi-finished products and finished parts. The company has locations in 20 countries and more than 2,800 employees. Its specialty engineering thermoplastics and composites are superior in performance to metals and other materials and are used in a wide range of applications, primarily in the capital goods industry. The company is continuously developing new areas of applications in close cooperation with industry leaders in a broad variety of customer markets. The Mitsubishi Chemical Advanced Materials Group is well prepared to further expand its market leadership position.
Supporting the vision of our holding company, Mitsubishi Chemical Holdings Corporation (MCHC) , Mitsubishi Chemical Advanced Materials is committed to the realization of KAITEKI, "a sustainable condition which is comfortable for people, society and the Earth". To realize this vision, the MCHC Group engages in corporate activities that provide products, technologies and services based on the comprehensive capabilities of the Group in the Performance Products Domain, Industrial Materials Domain and Health Care Domain, with chemistry as the basis of our activities. We jointly express and promote our commitment under the corporate brand THE KAITEKI COMPANY.
Job Purpose
Mitsubishi Chemical Advanced Materials (MCAM) is a global leader in advanced materials and precision machining solutions. At our Innovation & Technology Center in Mesa, Arizona, we specialize in CNC machining for a wide range of industries, delivering high-quality products and exceptional customer service.
We are seeking a Technical Estimator to play a critical role in converting customer quote requests into profitable production work. This position is one of the most impactful roles at the site, directly supporting sales revenue, margin performance, and production planning. The ideal candidate brings strong CNC machining experience, estimating expertise, and the ability to collaborate across engineering, sales, and operations.
Principal Accountabilities
What You'll Do
Cost Estimation & Quoting
Prepare accurate and competitive job estimates for customer quotes, factoring in materials, labor, machine time, and production complexity.
Technical Expertise
Apply hands-on CNC machining knowledge to understand machining processes, tolerances, and cost drivers across lathes, mills, and multi-axis equipment.
Cross-Functional Collaboration
Work closely with Sales, CNC Programmers, Engineering, and Operations to ensure estimates are technically sound and commercially viable. Act as a key liaison between departments.
Customer Engagement
Serve as a technical resource for Sales by supporting customer calls, meetings, and discussions related to manufacturing feasibility and project scope.
Problem Solving & Troubleshooting
Identify potential execution risks early and propose solutions to support successful project delivery with a proactive, "can-do" mindset.
Knowledge / Skills / Experience
What We're Looking For
Why Join MCAM?
Pay Transparency (complete highlighted sections)
Mitsubishi Chemical Group (MCGC) and any of our subsidiaries do not accept unsolicited resumes from individual recruiters or third-party agencies. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or HR team. No placement fees will be paid to any firm unless specifically invited on the search by the MCGC Talent Acquisition team and such candidate was submitted to the MCGC Talent Acquisition Team via our Applicant Tracking System.
EEO Statement
All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.
Applicants with disabilities may be entitled to a reasonable accommodation under the Americans with Disabilities Act and/or other applicable laws. If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact Talent Acquisition.
- Mitsubishi Chemical Advanced Materials
Mitsubishi Chemical Advanced Materials is a leading global manufacturer of high-performance thermoplastic materials in the form of semi-finished products and finished parts. The company has locations in 20 countries and more than 2,800 employees. Its specialty engineering thermoplastics and composites are superior in performance to metals and other materials and are used in a wide range of applications, primarily in the capital goods industry. The company is continuously developing new areas of applications in close cooperation with industry leaders in a broad variety of customer markets. The Mitsubishi Chemical Advanced Materials Group is well prepared to further expand its market leadership position.
Supporting the vision of our holding company, Mitsubishi Chemical Holdings Corporation (MCHC) , Mitsubishi Chemical Advanced Materials is committed to the realization of KAITEKI, "a sustainable condition which is comfortable for people, society and the Earth". To realize this vision, the MCHC Group engages in corporate activities that provide products, technologies and services based on the comprehensive capabilities of the Group in the Performance Products Domain, Industrial Materials Domain and Health Care Domain, with chemistry as the basis of our activities. We jointly express and promote our commitment under the corporate brand THE KAITEKI COMPANY.
Job Purpose
Mitsubishi Chemical Advanced Materials (MCAM) is a global leader in advanced materials and precision machining solutions. At our Innovation & Technology Center in Mesa, Arizona, we specialize in CNC machining for a wide range of industries, delivering high-quality products and exceptional customer service.
We are seeking a Technical Estimator to play a critical role in converting customer quote requests into profitable production work. This position is one of the most impactful roles at the site, directly supporting sales revenue, margin performance, and production planning. The ideal candidate brings strong CNC machining experience, estimating expertise, and the ability to collaborate across engineering, sales, and operations.
Principal Accountabilities
What You'll Do
Cost Estimation & Quoting
Prepare accurate and competitive job estimates for customer quotes, factoring in materials, labor, machine time, and production complexity.
Technical Expertise
Apply hands-on CNC machining knowledge to understand machining processes, tolerances, and cost drivers across lathes, mills, and multi-axis equipment.
Cross-Functional Collaboration
Work closely with Sales, CNC Programmers, Engineering, and Operations to ensure estimates are technically sound and commercially viable. Act as a key liaison between departments.
Customer Engagement
Serve as a technical resource for Sales by supporting customer calls, meetings, and discussions related to manufacturing feasibility and project scope.
Problem Solving & Troubleshooting
Identify potential execution risks early and propose solutions to support successful project delivery with a proactive, "can-do" mindset.
Knowledge / Skills / Experience
What We're Looking For
- Bachelor's degree in Science or a related field, preferred; or an equivalent combination of education and experience
- 5+ years of experience as a CNC Machinist working with lathes and mills
- 5+ years of experience preparing estimates for customer-required quotes
- Strong understanding of machining processes and cost structures
- Excellent problem-solving skills and attention to detail
- Strong communication and interpersonal skills with the ability to collaborate cross-functionally
- Customer-focused mindset with experience supporting sales and customer interactions
- Proficiency in Microsoft Office and experience working with ERP systems
- Familiarity with CAD software such as MasterCam or SolidWorks preferred
Why Join MCAM?
- Be part of a global organization with advanced manufacturing capabilities
- Play a key role in driving revenue, margins, and production success
- Work in a collaborative, technically advanced environment
- Opportunity to make a visible impact at a high-performing site
Pay Transparency (complete highlighted sections)
- The salary range for this position is $ $75,000-$94,000. Factors such as scope and responsibilities of the position, candidate's work experience, education/training, job-related skills, internal peer equity, as well as market and business considerations may influence base pay offered. This salary will be subject to a geographic adjustment (according to a specific city and state), if an authorization is granted to work outside of the location listed in this posting.
- Competitive Benefits
- Benefits begin on DAY 1!
- Employee Assistance Programs
- Curated Self-Paced Learning & Development Programs for all Employees
Mitsubishi Chemical Group (MCGC) and any of our subsidiaries do not accept unsolicited resumes from individual recruiters or third-party agencies. No fee will be paid to third parties who submit unsolicited candidates directly to our hiring managers or HR team. No placement fees will be paid to any firm unless specifically invited on the search by the MCGC Talent Acquisition team and such candidate was submitted to the MCGC Talent Acquisition Team via our Applicant Tracking System.
EEO Statement
All qualified applicants will receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, disability, veteran status, or other legally protected status.
Applicants with disabilities may be entitled to a reasonable accommodation under the Americans with Disabilities Act and/or other applicable laws. If you require accommodation due to a disability at any time during the recruitment and/or assessment process, please contact Talent Acquisition.