Sr. Mechanical Engineer

Overview

 

Join a dynamic and innovative R&D team dedicated to developing the next generation of light scattering, field-flow fractionation (FFF), and chromatography-based analytical instruments. As a Senior Mechanical Engineer, you will lead the design, development, integration, and optimization of precision mechanical and optomechanical systems from concept through production.

Working in a multidisciplinary environment spanning optics, fluidics, electronics, firmware, software, and chemistry, you will be responsible for architecting robust mechanical solutions that enable best-in-class instrument performance, reliability, manufacturability, and serviceability. You will play a key role in advancing new technology platforms while mentoring junior engineers and driving engineering best practices.

 

 

Responsibilities

• Develop and create detailed design and mechanical layout of components, subassemblies, and top-level instruments from concept through production
• Develop and review design concepts, drawings, bills of material, and assembly processes
• Conduct detailed engineering analysis and test of components, subassemblies, and instruments to verify design and specification goals
• Perform mechanical, fluid, thermal, and systems analyses to support new and existing designs
• Lead in prototype build and preproduction activities
• Develop, design and implement equipment, tooling, fixturing, and processes to achieve production requirements for safety, delivery and cost
• Provide assignments and technical mentoring to junior level Engineers, Designers, and Technicians
• Broadly utilize DFM (Design For Manufacture) methods and GD&T
• Prepare, follow through with, and present design and drawing reviews
• Work closely with NPI (New Product Introduction) to support the smooth transition of design into volume manufacturing

Qualifications

Education:

• Bachelor’s Degree in Mechanical Engineering
• Master’s Degree in Mechanical Engineering preferred

Experience:

• Minimum of 3 years industry experience in design and analysis of precision mechanical/electromechanical components/assemblies for production/

Skills:

• Proficiency designing precision mechanical components and assemblies taking into consideration design factors such as ease of manufacture, availability of materials, interchangeability, ease of assembly, and cost
• Proficiency using 3D parametric modeling software (preferably Solidworks or UGNX)
• Proficiency conducting Finite Element Analysis (CFD and experience with ANSYS considered a plus)
• Strong understanding of mechanical engineering principles, materials, solid and fluid mechanics, and heat transfer
• Strong knowledge of Geometric Dimensioning and Tolerancing (GD&T) per ASME Y14.5 2009 as well as industry drafting standards
• Knowledge of injection molded plastics design desirable
• Experience with DFM (Design for Manufacture) methodology
• Experience processing ECO's, practicing organized revision control using a Product Data Management tool (PDM - SAP preferred)
• Fluency in English - written and spoken
• Excellent written and oral communication skills
• Ability to collaborate effectively within and outside of team, possessing strong interpersonal and communication skills to work effectively with management, peers, suppliers and customers

Preferred

• Optomechanical system design.
• Light scattering instrumentation.
• Field Flow Fractionation (FFF) systems.
• Chromatography systems (HPLC/UHPLC/LC).
• Sheet metal enclosure design.
• Injection molded plastic design.
• Precision machined components.
• Fluidic system design.
• Prototype development and rapid iteration.
• FEA and simulation tools.
• Manufacturing process development.
• Vendor and supplier management.
• ISO 9001 and regulated product development environments.