Engineer III, Mechanical

Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description

At Thermo Fisher Scientific, you’ll do meaningful work that makes a positive impact on a global scale. Our teams are united by our Mission to enable our customers to make the world healthier, cleaner, and safer. We provide colleagues with opportunities to grow while developing innovative solutions that address complex scientific and manufacturing challenges.

Position Summary

• We are seeking a Engineer III – Mechanical to lead should-cost analysis and cost engineering activities across complex mechanical components, assemblies, and products. This role will develop robust, data-driven cost models that improve cost transparency, enable design-to-cost decisions, strengthen supplier negotiations, and identify sustainable value improvement opportunities.

• You will partner with Design Engineering, Procurement, Category Management, Manufacturing, and suppliers to understand product cost drivers and evaluate alternative materials, manufacturing processes, and design concepts. The role requires strong manufacturing process knowledge, commercial awareness, and the ability to translate engineering data into actionable cost insights.