The Product Development Scientist/Engineer ensures scientific instrumentation developed by R&D performs reliably across its intended scientific applications and product lifecycle. This is a product-development role, not a sales applications role. The position connects engineering performance with real-world performance across scientific use, manufacturing, quality control, service, and other lifecycle activities. It evaluates whether the complete product performs as intended, develops and executes application-level studies, interprets instrument and measurement-system behavior, and works with engineering teams to identify the source and significance of performance limitations, variation, and unexpected results. The role provides experimental evidence and application understanding to support product requirements, performance claims, release decisions, and continued improvement. The position is an independent contributor and a member of multiple teams. Domestic or international travel to other Anton Paar facilities may be required, at less than 5%. The employee must be able to obtain a passport for international travel.