Top Mechanical Engineer Jobs in Chicago, IL

The role involves designing structural specifications, reviewing projects for compliance, mentoring junior engineers, and providing proposal support while ensuring project deadlines are met.

Perform engineering and design tasks for rotating equipment (seals, couplings, bearings, filters). Conduct seal, fluid control and coupling calculations; support product development and testing, including test rig setup, execution, and reporting. Provide field troubleshooting, failure analysis, CAD guidance, materials/specifications, technical presentations, and customer support.

The Senior Project Engineer, Mechanical leads mechanical design projects, oversees project engineers, ensures quality adherence, and mentors the engineering team.

The Mechanical Project Engineer manages project requirements, develops system designs, prepares deliverables, and ensures quality control while advising clients and coordinating project timelines.

Lead mechanical engineering for medium-to-large material handling and conveyor projects from design through installation. Provide technical leadership, review scopes and drawings, produce 3D models, manage deliverables and schedules, coordinate cross-functional teams, mentor engineers, resolve installation issues, and drive continuous improvement in engineering quality and project execution.

Technical lead for electro-mechanical actuator design and development for aerospace platforms. Own system architecture, component design, testing, validation, and lifecycle activities while coordinating suppliers, manufacturing, and customers to meet program milestones and producibility requirements.

Design and specify data center HVAC and heat-rejection systems, perform heat-load calculations and CFD airflow analysis, select cooling technologies, ensure redundancy and energy efficiency, coordinate with electrical/mechanical trades, and plan capacity for phased builds and future growth.

The Senior Mechanical Engineer will lead mechanical design efforts in power generation, mentor junior staff, and ensure technical specifications and calculations are adhered to, while coordinating with project teams.

The Senior Mechanical Engineer will lead power generation engineering projects, mentor junior staff, perform design tasks, and ensure adherence to engineering standards.

The Mechanical Engineer - Hydronics will own the hydronic distribution architecture for modular data centers, focusing on design, commissioning, and serviceability of liquid-cooled systems.

The Hydro Mechanical Engineer designs and commissions hydro turbines, performs mechanical calculations, oversees FEA and CFD analysis, and coordinates with various engineers. Responsibilities include technical reviews, vendor assessments, site inspections, and compliance with industry standards.

Lead the Mechanical Engineering Department, manage design teams, oversee project stages, ensure compliance, and participate in technical reviews and proposals.

The Power Generation Mechanical Engineer 3 performs design engineering, provides technical guidance, and supports project management in the power generation sector.

Collaborate on mechanical designs for data center systems, validating performance, overseeing construction, and ensuring designs meet quality benchmarks.

Perform nationwide on-site MEP property condition assessments (HVAC, plumbing, electrical, fire protection, vertical transportation), document deficiencies per ASTM standards, prepare PCA reports, estimate remediation costs, lead single-assessor or team engagements, mentor junior staff, and travel up to 50%.

Provide mechanical engineering domain expertise to create and review technical content used to train AI systems: review documents, develop and assess questions/solutions, give written and oral feedback, collaborate cross-functionally, resolve complex engineering problems, and improve data quality while working independently.

The Mechanical Engineer will design project requirements, manage engineering schedules, interface with clients, and support installation efforts while ensuring compliance with specifications. They will lead engineering teams, manage project scope, and communicate effectively across departments.

Design and model mechanical systems for data centers, manage project phases, lead BIM coordination, and ensure compliance with standards. Requires PE license and frequent travel.

Lead mechanical engineering design on data center projects, focusing on HVAC and mechanical systems. Prepare drawings and documentation, ensuring project compliance and efficiency.