3 senior process engineer jobs found in Downers Grove, IL

Job Description Zachry Engineering Corporation is looking for a Principal Structural Engineer - Dynamic Design Analysis . We are looking for a Subject Matter Expert (SME) who lives at the intersection of high-level structural integrity and complex vibration theory to lead the design of massive machine foundations for combustion turbines and heavy industrial assets. This position is open to candidates who can physically work from an office in Downers Grove, IL, Houston, Texas, Omaha, NE, Charlotte, NC, or Greenville, SC. Responsibilities Act as the Subject Matter Expert (SME) for dynamic machine-foundation-soil interaction (SSI) for combustion turbines and high-speed rotating equipment. Execute and oversee complex FEA to simulate thermal loads, seismic events, and harmonic vibrations, ensuring resonance separation and structural longevity. Drive the evolution of design standards for massive reinforced concrete structures, balancing material efficiency with extreme...

Work Model: Work Model: You'll work in a hybrid model, onsite at your designated Regal Rexnord location at least 3 days per week (Monday-Thursday), with flexibility to work remotely up to 2 days, including Friday. Position Summary This position will serve as technical lead and owner for Electro-Mechanical Actuation aerospace products. The engineer is responsible for the design, development, integration and validation of the actuator designs, including motor, gears, drive mechanisms, sensors and structural housings. The position works closely with customers and cross-functional engineering teams to deliver high-performance, flight-critical actuation systems for next-generation aircraft platforms. Key Accountabilities Technical Leadership and System Design Lead system architecture, sizing, and design of electro-mechanical actuators (motor, gearing, ball screw/roller screw, position sensing). Perform analysis and design studies (torque-speed, position accuracy, life, safety...

Sevan Multi-Site Solutions is a veteran-owned business that provides construction, program management, real estate & site development, and architecture & engineering services for restaurant, grocery, fuel and convenience store, retail, and government sectors nationwide. We work with leading brands like McDonald's, Starbucks, Sprouts, and BP, to name a few. At Sevan, we provide the talent, technology, and trusted expertise needed to consistently deliver excellence in multi-site construction. Sevan is nationally recognized for workplace culture, industry leadership, and safety. Recent honors include 12 consecutive years as a Great Place to Work, placement on ENR's national Program and Construction Management rankings, recognition as one of America's Safest Companies for 2025, and the 2025 Platinum HIRE Vets Medallion Award. The Opportunity: Civil Engineer Intern Summer 2027 - Full Time, 40 hours per week On-Site - Downers Grove, IL Our Civil...