
Are you seeking a new career as a Ceramic Core Engineer role specifically in Aerospace Investment Casting? Could you be the primary technical authority for non-metallic materials and manufacturing processes used to produce precision internal cooling passages and hollow features in aerospace investment castings?
At Doncasters we have an exciting opportunity for a Process Engineer to join our team in Oxford, AL/ Auburn, AL (flexibility).
The working hours/salary for this role are Monday through Friday 7:30 AM to 4:30 PM with some flexibility.
Why join us?
Did you know that every time you take a flight, drive somewhere, or switch on a light, there’s a chance Doncasters played a part in making that happen?
We are a specialist manufacturer of complex precision cast components for aerospace engines and industrial gas turbines, supporting leading OEM programs.
We excel in turning metals into motion, working in alloys and manufacturing complex product designs to offer an unparalleled range of solutions for high performance and specialist applications.
We employ more than 3,000 people across 14 core manufacturing facilities globally, providing the scale and expertise required to serve leading aerospace engine and IGT OEMs.
At Doncasters, we believe in doing things the right way. That means acting with integrity, delivering with commitment, and working as one team to achieve more, together. Whether you're developing precision-engineered components, running world-class manufacturing operations, or supporting our people and processes, your role is part of something much bigger.
Join us and contribute to a legacy built on performance, precision, and the values that drive us forward - excellence, commitment, integrity, and teamwork.
The Ceramic Core Engineer serves as the primary technical authority for non-metallic materials and manufacturing processes used to produce precision internal cooling passages and hollow features in aerospace investment castings. Located on-site at our Oxford, Alabama, aerospace casting facility, this wide-reaching role connects advanced material science and high-volume manufacturing. The engineer is responsible for developing a “green field” core manufacturing operation, from core body material development through forming and thermal processing to finishing and strengthening. During development and production, the engineer manages optimizing ceramic core manufacturing yields, ensuring fixed process adherence & process control, and solving structural or dimensional defects to secure a stable product flow of high-quality components to the downstream wax and casting operations. This position reports to the facility engineering manager / director.
Interested?
If you have any of the below skills, we would love to talk to you about your next career move:
Apply online.
We’ll be in touch with you quickly after receiving your application.
Doncasters is committed to achieving workforce diversity and we pride ourselves on creating an inclusive working environment. We welcome all applications irrespective of social and cultural background, national origin, race, age, sex, gender identity, disability- physical or hidden, sexual orientation, veteran status, religious belief, or any other characteristics protected by law. We provide a fully inclusive and accessible recruitment process. We encourage all applicants to reach out if they require any support or accommodations to enable them to thrive throughout our recruitment process. Please contact careers@doncasters.com.

Doncasters is a leading international manufacturer of high-precision alloy components made for the most demanding conditions.
With 247 years of experience, this agile group is constantly developing its expertise to best serve OEMs in the aerospace, industrial gas turbine and specialist mobility markets.
Areas of expertise include precision casting, superalloy production and the supply and manufacture of automotive stud welding equipment.