Principal - Design Engineering, FEA

March 6

🗻 New Hampshire – Remote

Although this job is listed in New Hampshire, this company may be open to hiring remote in other states.

💵 $140k - $190k / year

⏰ Full Time

🔴 Lead

🧑‍🔧 Mechanical Engineer

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Celestica

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Celestica is a global B2B leader in design, manufacturing and supply chain solutions for the world's most innovative companies. We work with the world’s leading brands to imagine, design and build industry-leading products and solve complex technology challenges that move the world forward. We’re involved in every part of the product journey – from how products are designed and engineered, sourced and supplied, to how they are manufactured and serviced.

Aerospace • Smart Energy • Enterprise and Cloud Solutions • Medical Devices • Supply Chain

10,000+ employees

Founded 1994

🤝 B2B

💰 Post-IPO Secondary on 2023-06

📋 Description

• Play a critical role in developing highly reliable, cost optimized systems across all platforms in CLS using transient LS-Dyna models to improve shock and vibration response in both shipping and operational environments • Ensured cost effective and reliable microprocessor/accelerator designs for Celestica’s new AI solutions/Storage and Switches, by performing nonlinear finite element analysis of thermal stress and LGA actuation using ANSYS Mechanical. • Validated FEA models and product reliability by performing hands-on strain gauge and accelerometer testing, high-speed data acquisition and in-depth data analysis on electronic packages during shock and vibration testing. • Performed critical FEA modeling for new AI solutions under development and validating new material models and modeling techniques for cryogenic and room-temperature components, while integrating Six Sigma statistical approaches to optimize design accuracy. • Provide effective mechanical FEA analysis and trade-offs and competitive guidance to engineering teams and customers • Led the Celestica FEA team, optimizing workloads, standardizing modeling practices, and facilitating cross-team collaboration with FEA groups across the organization. • Work with the RFQ team on Celestica platforms for L10/L11 on Designs and Solutions. Showing our FEA capabilities and design quality to customers • Act as a primary technical SME on FEA with customers on related mechanical topics, concepts, trade-offs, and proposals. • Identify and resolve cross-functional and cross-discipline architectural issues • Participate in standards committees and industry groups as assigned. • Prepare and present technical presentations to customers, industry groups, tradeshows, etc. • Prepare test plans, reports, and technical documentation of project work assigned. • Perform instrumentation planning and test conduct of all Environmental Tests including vibration, mechanical shock, and structural testing • Knowledge of signal processing, data acquisition, field test instrumentation, and structural testing

🎯 Requirements

• Experience with liquid cooling systems, modular chassis and cabled designs • Experience with high volume production and high reliability and serviceable products • Experience in mechanical design in a multi-disciplinary environment, and multiple type of product development cycles • Good knowledge in material property, manufacturing process, tolerance analysis, stress analysis, thermal analysis, skills to perform kinematics analysis is a plus • Good knowledge in sheet metal tooling, plastic tooling and die casting tooling. • Good knowledge in industrial standards and system level environmental compliance • Good experience on optical module application is a plus. • Good skills with the use of CAD design tools, Pro/Engineer is must • Good skills in Microsoft office software • Good team work attitude, collaboration and communication skills • Business travel possible (include the oversea travel)