Employment Opportunities

Cast Your Mark on the Future


At O’Fallon Casting every employee plays an important role in helping provide the best possible product for our customers.  Join our team of dedicated people and be part of an organization that is an industry leader in the production of high-quality metal parts made by investment casting and related processes.

O’Fallon Casting ensures equal employment opportunity to all employees and qualified job applicants by prohibiting discrimination in employment because of race, color, national origin, religion, status as a veteran, disability, sex, age, or genetic information.

Apply for a current opening

Open Positions: 
Maintenance Supervisor
O’Fallon Casting a world-wide leader in the manufacturing of Aluminum Investment Castings is seeking a Maintenance Supervisor. Must be able to work with customers, suppliers and employees effectively in a team-oriented environment. Responsible for managing maintenance service and repairs in the areas of HVAC systems, hydraulic, pneumatic, welding, plumbing, carpentry, painting, plastering, and machine and electrical servicing for the organization's facilities. Requires a degree and 5-7 years of experience. We offer an excellent fringe benefit package including 401k company match. E.O.E.