CareerPlan

Sr Manager Engineering- Refrigeration, HVAC, Plant Systems Design

Chicago, ILFull-time2026-07-16 → 2026-11-11

Core

Lead design, engineering, and optimization of ammonia-based refrigeration systems and utility equipment (HVAC, steam, chillers) for food processing, cold storage, and manufacturing industries.

Role type

Senior Manager, Engineering (Refrigeration, HVAC, Plant Systems Design)

Builds

Capital engineering feasibility studies, initial and detailed equipment designs, engineering standards, and cost estimates for major capital initiatives.

Domain

Food & Beverage Manufacturing / Industrial Refrigeration / Utilities

Required skills

Ammonia refrigeration system design, HVACR design, mass/energy balance calculations, engineering standards development, capital project management, cross-functional team leadership, vendor qualification, regulatory compliance (OSHA, EPA, ASHRAE).

Preferred skills

Refrigeration technology or ammonia refrigeration certifications (R-22, ammonia-specific), RETA certification, knowledge of ASME BPE, ISPE Baseline Guides, USP, EU GMP, ISO standards.

Technologies

Compressors, condensers, evaporators, control groups, process chillers, cooling towers, RO systems, clean steam systems.

Responsibilities

Develop scope of work, block flow diagrams, and equipment selections for ammonia refrigeration systems; perform sizing and selection of refrigeration equipment; maintain engineering standards and ensure compliance with safety codes; create standard engineering project designs and Capex estimates; lead cross-functional reviews for capital projects; act as resident expert providing guidance on strategic fit; scout and qualify potential vendors; present project viability to senior leadership.

Seniority

Senior, hands-on IC with leadership responsibilities