What do materials engineers do?
Evaluate materials and develop machinery and processes to manufacture materials for use in products that must meet specialized design and performance specifications. Develop new uses for known materials. Includes those engineers working with composite materials or specializing in one type of material, such as graphite, metal and metal alloys, ceramics and glass, plastics and polymers, and naturally occurring materials. Includes metallurgists and metallurgical engineers, ceramic engineers, and welding engineers.
This describes a U.S. occupation, not a live vacancy. Individual employers may use different titles and requirements.
Job titles to recognize in your search
O*NET reports these titles for this occupation. Compare the responsibilities in each posting before treating titles as equivalent.
- Automotive Sheet Metal Engineer
- Ceramic Engineer
- Extrusion Engineer
- Materials Development Engineer
- Materials Research Engineer
- Metallurgical Engineer
- Metallurgist
- Process Engineer
Core tasks to compare with a job posting
- Conduct or supervise tests on raw materials or finished products to ensure their quality.
- Review new product plans, and make recommendations for material selection, based on design objectives such as strength, weight, heat resistance, electrical conductivity, and cost.
- Evaluate technical specifications and economic factors relating to process or product design objectives.
- Solve problems in a number of engineering fields, such as mechanical, chemical, electrical, civil, nuclear, and aerospace.
- Plan and implement laboratory operations to develop material and fabrication procedures that meet cost, product specification, and performance standards.
- Analyze product failure data and laboratory test results to determine causes of problems and develop solutions.
- Determine appropriate methods for fabricating and joining materials.
- Guide technical staff in developing materials for specific uses in projected products or devices.
- Design and direct the testing or control of processing procedures.
- Plan and evaluate new projects, consulting with other engineers and corporate executives, as necessary.
Prepare an application for this occupation
- Check the employer’s requirements, location, schedule and any licenses against your situation.
- Choose two or three tasks above that match the posting and your actual experience.
- Build a resume evidence worksheet using the skills and software relevant to that employer.
- Practice explaining your contribution, decisions and results before an interview.
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