Mechanical Engineer (Hiring Immediately)

Build Your Career in Industrial RefrigerationWe are looking for a Mechanical Engineer to join our team supporting the design, fabrication, and installation of industrial ammonia refrigeration systems. This is an opportunity to work on real-world systems used in food processing, cold storage, and industrial facilities—while learning directly from a highly experienced team. Whether you already have ammonia refrigeration experience or come from a strong mechanical background, we provide hands-on training and mentorship to help you grow into an expert in this specialized field.This role includes a mix of office work, shop interaction, and occasional field/site visits. You'll be involved in projects from concept through commissioning.What Sets This Role ApartHands-on training from senior staff with decades of ammonia refrigeration experienceDirect exposure to design, fabrication, and field work—not just desk engineeringOpportunity to build expertise in a high-demand, specialized industryCareer growth into senior engineering, project management, or technical leadership rolesCompensation & BenefitsCompetitive pay based on experienceHealth, dental, and vision insurance401(k) with company matchPaid time off and holidaysOngoing training and developmentCompensation:$85,000 - $125,000 DOEResponsibilities:Design and develop industrial ammonia refrigeration systemsPerform load calculations, system sizing, and efficiency analysisSelect and specify equipment such as compressors, vessels, evaporators, and condensersCreate P&IDs, piping layouts, and Bills of MaterialsWork closely with fabrication, operations, and field teamsSupport installation, startup, and commissioning of systemsTroubleshoot performance issues and improve system reliabilityEnsure compliance with industry standards and safety regulations (IIAR, PSM, RMP)Qualifications:Bachelor's degree in Mechanical Engineering3+ years of relevant experience in mechanical systems or refrigerationExperience with ammonia refrigeration is a plus, but not requiredStrong understanding of thermodynamics and heat transferAbility to read and develop engineering drawings and P&IDsExperience with CAD software (AutoCAD, SolidWorks, or similar)Preferred Qualifications:Experience with industrial refrigeration or HVAC systemsFamiliarity with IIAR standards, OSHA PSM, or EPA RMPRETA certifications (CARO/CIRO)Knowledge of PLCs or industrial controlsAbout CompanySMSI is dedicated to providing the highest quality mechanical services performed in an honest, dependable, and efficient manner. SMSI offers lots of room to grow in a fast-paced company. We have been serving commercial and industrial markets for 30 years.#WHGEN2Compensation details: 85000-125000 Yearly SalaryPIf954661de890-37395-39998921