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Ecolab · 1 day ago

Lead Mechanical Engineer

Naperville, IL

Full-time

Onsite

Senior Level, Lead/Staff

$105K/yr - $157K/yr

4+ years exp

Ecolab is a global leader in water, hygiene, and energy technologies and services. The Lead Mechanical Engineer will join the data center engineering team to design and develop advanced cooling and thermal management systems for high-performance data centers, focusing on mechanical design and system optimization.

Cleaning ProductsEnergyFood and BeverageInformation TechnologyRenewable Energy

No H1B

Responsibilities

Design mechanical components and assemblies for cooling systems, including pumps, heat exchangers, piping networks, and structural frameworks

Perform detailed mechanical analyses such as stress, vibration, and thermal expansion evaluations

Select and specify mechanical components (e.g., pumps, valves, fittings, insulation) based on performance, reliability, and cost-effectiveness

Develop 3D CAD models and detailed engineering drawings using SolidWorks and other CAD tools

Collaborate with manufacturing teams to ensure designs are optimized for production, assembly, and serviceability

Conduct design reviews and participate in DFM (Design for Manufacturing) and DFA (Design for Assembly) processes

Support prototype development, including test fixture design and mechanical testing procedures

Perform fluid flow and pressure drop analyses for hydraulic performance optimization

Ensure compliance with industry standards (ASME, ANSI, UL) and data center-specific requirements

Provide technical support to field installation teams, including design clarifications and troubleshooting

Continuously improve existing designs based on field feedback, cost reduction opportunities, and performance enhancements

Coordinate with suppliers and vendors for component sourcing and technical specifications

Qualification

Mechanical Engineering Degree3D CAD Software (SolidWorks)ThermodynamicsFluid MechanicsFinite Element Analysis (FEA)Manufacturing ProcessesComponent SelectionGeometric DimensioningTolerancing (GD&T)Analytical SkillsProblem-Solving SkillsAttention to Detail

Required

Degree or advanced degree in Mechanical Engineering or a related discipline

BS and 6 years of experience; or MS and 4 years of experience; or PhD and 2 years of relevant experience

Proficiency in 3D CAD software (SolidWorks and/or others)

Strong foundation in thermodynamics, fluid mechanics, and heat transfer

Experience with finite element analysis (FEA) for structural and thermal simulations

Knowledge of manufacturing processes such as machining, welding, sheet metal fabrication, and assembly

Experience in component selection and vendor engagement

Understanding of engineering materials, corrosion resistance, and material compatibility

Familiarity with geometric dimensioning and tolerancing (GD&T)

Strong analytical and problem-solving skills with attention to detail

Immigration Sponsorship not available for this role

Preferred

Experience with cooling system design, HVAC equipment, or thermal management technologies

Familiarity with data center infrastructure and operational requirements

Experience in pump and heat exchanger design and selection

Background in hydraulic system design and analysis

Experience with design optimization and cost reduction strategies

Understanding of reliability engineering and FMEA (Failure Mode and Effects Analysis)

Company

Ecolab

Glassdoor3.7

Ecolab provides water, hygiene and infection prevention solutions and services that protect people and the resources vital to life. It is a sub-organization of Ecolab Life Sciences.

Founded in 1923

Beaver Creek, Minnesota, USA

10001+ employees