Aerospace Horizontal Milling Machinist – Level 3 | $5k Bonus

Jonaco Machine; Chaska (MN); On-site; USD 60,000 - 85,000; Full time

Benefits offered by this job

Shift premiums

Hiring bonus

Referral bonuses

Education reimbursement

401(k)

PTO

Health insurance

Dental insurance

Climate-controlled facility

Job summary

Jonaco Machine in Chaska, MN is seeking an experienced Horizontal Milling Machinist Level 3 for aerospace work. You will set up and run 3-, 4-, and 5-axis CNC mills, edit G-code, read GD&T blueprints, and own part quality with minimal supervision.

Join a premier precision shop offering a $5,000 hiring/retention bonus, competitive pay, shift premiums, and strong benefits as part of a long-term aerospace team. Onsite only, with a fast-paced, quality-focused environment.

Qualifications

• 5+ years of horizontal milling experience in precision manufacturing (aerospace strongly preferred).
• Proven ability to independently set up and run complex jobs.
• Strong CNC editing skills (G-code/CAM).
• Deep understanding of GD&T and tight tolerances.
• Confidence working with difficult aerospace materials.

Responsibilities

• Set up and run CNC horizontal mills (3-, 4-, 5-axis).
• Edit G-code and optimize toolpaths for efficiency.
• Machine tight-tolerance aerospace components (aluminum, titanium, Inconel).
• Read and apply complex blueprints and GD&T with confidence.
• Own setups, tool-life decisions, and part quality.

Skills

Horizontal milling

GD&T

Blueprint reading

Independent setup

Quality inspection

Tools

G-code CAM editing

CNC programming

Job description

Jonaco Machine in Chaska, MN is seeking an experienced Horizontal Milling Machinist Level 3 for aerospace work. You will set up and run 3-, 4-, and 5-axis CNC mills, edit G-code, read GD&T blueprints, and own part quality with minimal supervision.

Join a premier precision shop offering a $5,000 hiring/retention bonus, competitive pay, shift premiums, and strong benefits as part of a long-term aerospace team. Onsite only, with a fast-paced, quality-focused environment.