Specialist 2, Machining Operations

Primary Duties & Responsibilities

• Responsible for setting up, programming, operating, and optimizing 3–5 axis CNC machines (milling, grinding, EDM) per work instructions, drawings, and specifications.
• Responsible for selecting tools, fixtures, and machine parameters; adjusting feeds, speeds, and tool paths to optimize production and keep defined cycle times.
• Ensure tools are replaced on time per WI and properly recorded; use the correct fixtures and programs.
• Perform in-process, incoming, and final inspection using calipers, micrometers, CMMs, and other precision tools, and document results.
• Work with application and engineering teams to produce ceramic products; coordinate and summarize qualification tests.
• Identify materials, fixtures, tooling, and packaging for new projects; design, verify, and document them in work instructions.
• Analyze losses and waste in machining and production; propose improvements to reduce production cost and machining time.
• Solve design‑related issues (component changes, new supplier qualification); organize review meetings and follow up action plans.
• Ensure documentation and record retention conform to corporate procedures and ISO 9001.
• Lead and manage training for machinists and 6S activities, ensuring all safety and environmental requirements are followed.

Education & Experience

• Minimum 2 years of experience in CNC machining, precision machining, and CAD/CAM/CNC techniques.
• Hands‑on experience operating at least one of: EDM, precision grinding, ultra‑precision grinding (lapping), or laser machining.
• BS in Manufacturing Technology, Manufacturing Engineering, or equivalent degree.
• Experience with documentation and ERP systems.

Skills

• Leadership capabilities to organize and manage work on the production line, improve productivity, engage employees, and create motivation.
• Strong interpersonal, teaming, and problem‑solving skills.
• Work effectively with other members of Coherent Corp. in a multi‑cultural, global team environment, building productive internal relationships.
• Proficient in CAD/CAM software (e.g., Mastercam) and EDM/laser machine programming; able to program on the machine or in CAM.
• Proficient in G‑code for milling, drilling, thread machining, and macro measurement.
• Able to read and create drawings (3D to 2D); understand and analyze GD&T and calculate fixture errors to achieve tolerances.
• Knowledge of metallic, non‑metallic, and composite material properties and related machining technology.
• Able to handle multiple internal and external priorities; strong reporting and communication skills.

Working Conditions

• Works in a manufacturing workshop / machining equipment environment.
• Requires the ability to handle stress, proactive thinking, good initiative, and readiness for change.
• Must report production, quality, and safety high‑risk events, and elevate when issues are not corrected.

Physical Requirements

• Ability to stand and walk for extended periods on the shop floor.
• Ability to lift and handle parts, fixtures, and tooling (weight limit per company standard).
• Good visual acuity for detailed inspection work and reading precision measuring instruments.
• Required to wear PPE (safety shoes, safety glasses, etc.) and follow safety procedures in the machining area.

Safety Requirements

Quality and Environmental Responsibilities

Culture Commitment

• Integrity – Create an Environment of Trust
• Collaboration – Innovate Through the Sharing of Ideas
• Accountability – Own the Process and the Outcome
• Respect – Recognize the Value in Everyone
• Enthusiasm – Find a Sense of Purpose in Work