5 Axis Machining Specialist

Gosiger; Dayton (OH); On-site; USD 105,000 - 135,000; Full time

Job summary

Gosiger is seeking a 5‑Axis Machining Specialist in Dayton, OH to program, set up, and operate complex multi‑axis CNC machines. You will optimize toolpaths with Mastercam/Esprit/Fusion360/Siemens NX and ensure high-precision parts meet tight tolerances.

Responsibilities include tooling selection, fixture design, troubleshooting, and coordinating cross‑functional projects while traveling up to 25% and collaborating with suppliers and customers.

Qualifications

• Associate or bachelor’s Degree in a related field desired but not required for consideration.
• CNC Programming skills including variable & macro programming, Okuma, Fanuc, control experience, interfacing and optimizing gage feedback systems, Probing routines and Automation related CNC programming.
• Experience with statistical process and evaluation criteria i.e., CpK, well versed in geometric tolerance, ability to read and interpret part prints and tolerances
• Strong understanding of metal cutting processing techniques and cutting tool and fixture/workholding design
• Computer literate and ability to use job related software/programs for programming, documentation and record keeping. CAD/CAM software skills (SolidWorks, Fusion360, Esprit, Mastercam, Etc.) or similar experience required
• Demonstrated business writing, documentation skills and Project Management skills
• Ability to participate as a member of a team, crossing department and divisional lines.
• Valid Driver’s License with a good driving history.
• Must be willing to travel up to 25%, including out of state or out of country and assist other divisions as required based on business demand. Required to obtain and maintain a valid passport.
• Ability to obtain a major credit card ie. American Express, Visa or Master Card, based on your own personal credit history to utilize for business expense and occasional travel requirements. Gosiger provides prompt business expense reimbursement after approval and submission.

Responsibilities

• Lead programming, setup, and operation of complex 5-axis CNC machines using advanced CAM platforms such as Mastercam, Esprit, Fusion360 and Siemens NX as well as other specialized software
• Develop, validate, and optimize multi-axis toolpaths for high-precision, multi-surface components
• Serve as the technical expert for complex machining strategies, including simultaneous 5-axis and high-speed machining
• Oversee machine setups, tooling selection, and fixture design to ensure repeatability and efficiency
• Troubleshoot advanced machining and programming issues, including collision avoidance and toolpath errors
• Analyze processes and implement improvements to maximize machine effectiveness
• Maintain deep knowledge of materials, cutting dynamics, and advanced machining techniques
• Coordinate, direct, assess resources and oversee all projects, making detailed plans to accomplish goals and work to stay within the budget set forth
• Build and maintain relationships with external stakeholders, vendors, customers (internal & external)
• With the assistance of Corporate Human Resources and the division management team; recruits, interviews, and hires
• Provide technical oversight and expertise to the Manufacturing/Process Engineering Teams as needed to keep projects moving forward
• Based on business need, assists/supports in other job functions within department, division and/or company within scope and ability. Assumes accountability and responsibility for assigned projects and programs.
• As a member of the Gosiger Team, trains, assists and supports other team members within Gosiger on problem solving and meeting division/company goals.

Skills

CNC Programming

Multi-axis Machining

Mastercam

Esprit

Fusion360

Siemens NX

Okuma/Fanuc control

Gage feedback & probing

Geometric tolerancing

Toolpath optimization

Education

Associate/Bachelor degree in related field

Tools

SolidWorks

Fusion360

Esprit

Mastercam

Job description

Salary Range:

$105,000 – $135,000

Under minimal supervision, the 5-Axis Machining Specialist will program, set-up, and operate multi-axis CNC machines to manufacture intricate components with tight tolerances. This role involves interpreting technical drawings and 3D models, creating and optimizing toolpaths using CAM software such as Mastercam, Esprit, Fusion360 or Siemens NX, and ensuring parts meet strict quality standards.

The specialist is responsible for selecting tooling, configuring machine setups, and monitoring machining operations to maximize efficiency and precision.

Essential Responsibilities and Accountabilities:

• Lead programming, setup, and operation of complex 5-axis CNC machines using advanced CAM platforms such as Mastercam, Esprit, Fusion360 and Siemens NX as well as other specialized software
• Develop, validate, and optimize multi-axis toolpaths for high-precision, multi-surface components
• Serve as the technical expert for complex machining strategies, including simultaneous 5-axis and high-speed machining
• Oversee machine setups, tooling selection, and fixture design to ensure repeatability and efficiency
• Troubleshoot advanced machining and programming issues, including collision avoidance and toolpath errors
• Analyze processes and implement improvements to maximize machine effectiveness
• Maintain deep knowledge of materials, cutting dynamics, and advanced machining techniques
• Coordinate, direct, assess resources and oversee all projects, making detailed plans to accomplish goals and work to stay within the budget set forth
• Build and maintain relationships with external stakeholders, vendors, customers (internal & external)
• With the assistance of Corporate Human Resources and the division management team; recruits, interviews, and hires
• Provide technical oversight and expertise to the Manufacturing/Process Engineering Teams as needed to keep projects moving forward
• Based on business need, assists/supports in other job functions within department, division and/or company within scope and ability. Assumes accountability and responsibility for assigned projects and programs.
• As a member of the Gosiger Team, trains, assists and supports other team members within Gosiger on problem solving and meeting division/company goals.

Position Qualifications:

• Associate or bachelor’s Degree in a related field desired but not required for consideration.
• CNC Programming skills including variable & macro programming, Okuma, Fanuc, control experience, interfacing and optimizing gage feedback systems, Probing routines and Automation related CNC programming.
• Experience with statistical process and evaluation criteria i.e., CpK, well versed in geometric tolerance, ability to read and interpret part prints and tolerances
• Strong understanding of metal cutting processing techniques and cutting tool and fixture/workholding design
• Computer literate and ability to use job related software/programs for programming, documentation and record keeping. CAD/CAM software skills (SolidWorks, Fusion360, Esprit, Mastercam, Etc.) or similar experience required
• Demonstrated business writing, documentation skills and Project Management skills
• Ability to participate as a member of a team, crossing department and divisional lines.
• Valid Driver’s License with a good driving history.
• Must be willing to travel up to 25%, including out of state or out of country and assist other divisions as required based on business demand. Required to obtain and maintain a valid passport.
• Ability to obtain a major credit card ie. American Express, Visa or Master Card, based on your own personal credit history to utilize for business expense and occasional travel requirements. Gosiger provides prompt business expense reimbursement after approval and submission.

Working Conditions:

• Office and manufacturing work environment which includes moving mechanical machine parts, potentially loud equipment, with exposure to a variety of non-hazardous and hazardous chemicals and airborne particles.
• Hands on work with machine tool equipment.
• Internal/external customer communications with vendor contact
• Overnight travel as required to customer sites.