Weekend Cnc Programmer Jobs in Portland, OR (NOW HIRING)

Ascentec Engineering is hiring a CNC Programmer in the Machining division who will be responsible for developing, implementing, and supporting robust machining processes for advanced precision components. This role requires deep Mastercam experience and the ability to design, troubleshoot, and improve complex machining processes on 4- and 5-axis CNC machines.

The selected candidate will have project-level ownership of critical components, including new development and legacy production parts. Success in this role requires strong technical judgment, hands-on problem solving on the shop floor, and close collaboration with machinists, operators, quality personnel, and international engineering partners. This position plays a key role in maintaining product quality, improving manufacturability, and raising overall production capability.

This position is on-site (not remote/not hybrid) at our Tualatin, Oregon headquarters and is not eligible for Visa sponsorship or transfer of Visa sponsorship.

Job Responsibilities:

• Develop and program machining processes for complex precision components using Mastercam
• Design machining strategies and fixtures for 3, 4, and 5-axis CNC machines
• Own assigned projects from initial concept through production release and ongoing support
• Troubleshoot machining, tooling, and quality issues directly on the shop floor
• Support and improve legacy parts and existing production processes
• Collaborate with international engineering and manufacturing partners, demonstrating professionalism, cultural awareness, and clear technical communication
• Work closely with the Quality team to interpret CMM reports, dimensional data, and inspection results
• Use precision measuring tools to validate setups, processes, and corrective actions
• Provide manufacturability feedback to engineering and customers
• Support, mentor, and help develop machinists, operators, and other programmers
• Assist in standardizing best practices for programming, setups, and process documentation
• Perform other tasks as assigned by leadership
• Leading process reviews for other programmers’ work
• Training and mentoring new or less experienced programmers
• Supporting continuous improvement initiatives related to machining and CAM workflows
• Acting as a technical resource across departments

Job Qualifications / Experience & Technical Skills:

• 5+ years of hands-on Mastercam programming experience
• Proven experience programming and designing fixturing for horizontal 4 axis machines and horizontal and vertical 5-axis CNC machines
• Experience with 5 axis mill with turning a plus
• Strong ability to design and troubleshoot complex, multi-step machining processes
• Solid print reading and GD&T fundamentals
• Ability to read and interpret CMM and other quality reports and verity data with traditional measuring tools
• Strong mechanical aptitude and understanding of tooling, materials, and machining methods
• Comfortable working directly on the shop floor to diagnose and resolve issues
• Ability to work effectively as part of an international team across time zones
• Professional communication style with awareness of cultural differences
• Strong computer skills and understanding of file and data management
• Associate degree (or higher) in a manufacturing-related field is a plus

Personal Qualifications:

• Self-motivated with strong ownership of work
• Professional, respectful, and culturally aware in all interactions
• Flexible and willing to support team needs as priorities change
• Strong problem-solving mindset focused on practical solutions
• Quality-driven with attention to detail
• Honest, reliable, and dependable
• Effective verbal and written communication skills
• Comfortable working in a fast-paced, evolving manufacturing environment

Working Conditions:

• May sit for extended periods while programming
• Frequent interaction with production areas; noise levels range from low to moderate
• Must be flexible to work varying schedules and hours as required
• The employee must be able to perform the essential functions of the position satisfactorily and, if requested, reasonable accommodations will be made to enable employees with disabilities to perform the essential functions of the job, absent undue hardship. The employer retains the right to change or assign other duties to this position.

Compensation/Benefits:

• $60,000 to $105,000 DOE
• Medical / Dental / Vision
• 401k with company match up to 4%
• Tiered Quarterly Bonus Program
• Short-term and Long-term Disability
• Tuition Assistance or Reimbursement
• Life Insurance
• Paid time off / paid holidays
• Employee Assistance Programs

Applicant must be able to pass a drug screen and criminal background check prior to employment.

ITAR REQUIREMENTS: 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. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Ascentec Engineering is an Equal Opportunity Employer; employment with Ascentec Engineering is governed on the basis of 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.