Machinist

A Machinist sets up and operates lathes, milling machines, and grinders to shape metal parts to precise specifications. Reads technical drawings, selects cutting tools, and measures finished pieces with micrometres and gauges. Machinists are critical for manufacturing components across various industries, ensuring high accuracy and quality in production. Produces essential components and parts for a wide range of industries, from aerospace to medical devices, directly enabling the manufacturing of complex machinery and products.

A Machinist earns a median of $55,000 per year in the US, typically ranging from $40,000 to $70,000.

To become a Machinist, vocational training, apprenticeship, or an associate's degree in machining technology or a related field is typically required.

Machinist roles tend to suit people who are highly conscientious — precise, organised and strong on follow-through (Conscientiousness 85/100) and steady under pressure — deadlines and setbacks do not rattle them easily (Emotional Stability 75/100). The traits that matter most in the role are Precise, Mechanical Aptitude, Problem-solver and Focused. Possesses meticulous attention to detail, ensuring parts meet exact specifications and tolerates minimal error. On interests, Machinist maps to a RCI Holland Code profile — individuals who enjoy hands-on work, solving practical problems, and operating machinery with precision often thrive as machinists.

A Machinist role is usually a strong fit for these reasons. High Realistic affinity: the role demands hands-on, practical work with tools and machinery. Strong Conscientiousness: precision, attention to detail, and adherence to specifications are paramount. Consistent problem-solving: requires analytical thinking to troubleshoot and optimize processes.

Machinist roles come with trade-offs worth weighing up. Can be physically demanding, requiring standing for long periods and lifting materials. Work environment may involve noise, dust, and exposure to coolants or lubricants. Tasks can sometimes be repetitive, requiring sustained focus and patience.

Work as a Machinist is mostly workshop-based with onsite arrangements common, highly structured, with set processes and deadlines, a moderate pace and low exposure to clients or stakeholders. Around 50% of the week is focused deep work.

Core skills for a Machinist include Blueprint reading, Precision measurement, Machine tool operation, CNC programming (G-code, M-code), Material selection and Quality control.

Common entry routes into Machinist roles include Machine Operator, Apprentice Machinist and Manufacturing Technician.

From a Machinist role, common next steps include Senior Machinist, CNC Programmer and Shop Supervisor; lateral moves include Tool and Die Maker.

The outlook for Machinist roles is currently rated stable. Demand is steady. This is an established role with consistent hiring across sectors.

Traitstack rates automation risk for Machinist roles at 39 out of 100, which is low. AI will increasingly optimize programming and monitoring, but the machinist's expert judgment in setups, troubleshooting, and precision measurement remains indispensable. AI is most likely to take on generate optimized cam programs from complex cad models, monitor machine performance and predict maintenance needs and analyze sensor data to detect anomalies during machining processes. Interpreting complex engineering blueprints and specifications, performing precise physical machine setup and tooling changes and troubleshooting unexpected material reactions or machine malfunctions stay with people. Less routine programming, more complex problem-solving and quality assurance. That score measures how much of the work could change, not the likelihood the job disappears. It is Traitstack's current view, revisited as AI capability moves.