Job Description
Key Responsibilities
- Oversee daily metallurgy lab activities including workflow coordination scheduling and prioritization of testing requests.
- Maintain a safe clean and organized laboratory environment while enforcing all safety protocols and compliance requirements.
- Maintain troubleshoot and calibrate laboratory instruments to ensure consistent and accurate performance.
- Prepare mount grind and polish metallurgical samples for microscopic and analytical evaluation.
- Perform metallurgical analyses including microstructural characterization hardness testing and weld quality assessments.
- Document results maintain accurate records and provide technical insights to engineering and research teams.
- Serve as the lead engineer for joining experiments including laser welding and laser brazing trials.
- Develop execute and document experimental procedures to support process development optimization and validation.
- Maintain joining equipment fixtures and experimental setups to ensure repeatability accuracy and safety.
- Oversee installation alignment and calibration of photodiodes on laser heads.
- Ensure proper sensor setup for accurate data collection and realtime process monitoring.
- Support troubleshooting and continuous improvement of weld equipment and quality monitoring systems.
- Conduct tensile testing resistance measurements and other mechanical evaluations on welded and brazed specimens.
- Perform metallographic evaluations including sectioning etching polishing and micrographic analysis.
- Measure and document weld dimensions using optical microscopy and related tools.
- Prepare materials and produce weld coupons.
- Conduct tensile testing and full crosssection analysis.
- Perform microscopic measurements to document weld geometry and dimensional characteristics.
- Operate general machine shop and material fabrication tools following all safe operating procedures.
Required Qualifications
- Bachelors degree in Metallurgy Materials Science Welding Engineering Mechanical Engineering or related field.
- Handson experience with metallographic sample preparation and microstructural evaluation.
- Experience with tensile testing hardness testing and mechanical property evaluation.
- Working knowledge of laser welding laser brazing or other joining processes.
- Strong organizational skills and ability to manage multiple workflows simultaneously.
- Ability to interpret technical data and communicate findings clearly.
- High level of interpersonal skills to work independently and effectively with others
- High level of analytical ability where problems are unusual and difficult.
- Focused on following all safe operating practices
- High level of oral and written communication skills
- Work closely with multi-disciplined teams to understand functional requirements and implement appropriate solutions
- Effectively deals with ambiguity and effectively copes with change
- Stays abreast of new technologies and competitive products
- Demonstrated ability to use data driven problem solving techniques in the fast- changing test environment
Preferred Qualifications
- Bachelors degree or 7 years of relevant work experience
- Experience with photodiodebased process monitoring or other sensorbased welding diagnostics.
- Background in laboratory management or technical leadership.
- Experience with steel and aluminum joining processes.
- Familiarity with visionsystem data collection and analysis.
- Experience supporting R&D prototype builds or productionoriented joining development.
- Experience with welding live battery cells/modules and required safety protocols.
- Experience with Ultrasonic welding process equipment setup and performing experiments.
GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need GM immigration sponsorship now or in the future. This includes direct company sponsorship entry of GM as the immigration employer of record on a government form and any work authorization requiring a written submission or other immigration support from the company (e.g. H1-B OPT STEM OPT CPT TN J-1 etc).
This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week or other frequency dictated by their manager.
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