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Lead Mechanical Engineer

Bethlehem, Pennsylvania💼 Full-time🗓 2026-07-07 → 2026-09-26

Core

Lead Mechanical Engineer designing and analyzing high-speed turbomachinery (compressors, expanders) for industrial gases and petrochemical sectors.

Role type

Senior IC mechanical engineer (turbomachinery design)

Builds

Proprietary high-speed rotating equipment and machinery support systems

Domain

Industrial gases, petrochemicals, cryogenic and warm gas centrifugal turbomachinery

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

turbomachinery design, FEA (stress, deflection, modal), rotordynamics, bearing and seal technologies, design for manufacturability, component and material selection, manufacturing drawing approval, root cause analysis, cost reduction strategies

Preferred skills

advanced FEA, rotordynamic analysis, fluid film/gas/magnetic/hydrostatic/rolling element bearing design, gas/labyrinth seal design, turbine testing, 2D/3D CAD modeling, programming (VB, C#, Python, Matlab, Fortran)

Technologies

FEA software, 2D CAD, 3D modeling, simulation tools, commercial software for analysis

Responsibilities

Perform turbomachinery design analyses (FEA, hand calculations, rotordynamics), establish strategy for mechanical design systems, develop mechanical tools for analysis, mentor engineering staff, supervise work processes and standards, execute mechanical design tasks for projects, support root cause analyses and field commissioning, drive cost reductions, collaborate on equipment integration, select components and materials, perform safety reviews, approve manufacturing drawings, support bid estimates

Seniority

Senior, hands-on IC with mentorship duties

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