As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway—you'll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best. Ellis & Watts solve complex engineering challenges. We build components to survive demanding applications and we deliver robust performance in the harshest environments; Nuclear, medical, and military. We don't just work to the highest standards, we embody them. Ellis & Watts means mission-critical engineering; nuclear-grade safety, medical-grade quality, and military-grade durability. The Quality Assurance (QA) Engineer leads quality improvement initiatives and enhances business processes to optimize production efficiency. This role requires advanced analytical skills and the ability to drive product reliability and performance. The QA Engineer will proactively identify potential quality issues and implement solutions, ensuring compliance with Company and industry standards. This position is on-site at our facility located in Batavia, OH.