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Graytitude · 1 month ago

Senior HVAC Design Engineer

Woburn, MA

Full-time

Onsite

Senior Level

$135K/yr - $175K/yr

7+ years exp

Graytitude is seeking a Senior Refrigeration Engineer responsible for designing refrigeration systems used in liquid cooling system products. The role involves working with a team of engineers throughout the product development process, from concept to production support, ensuring that the refrigeration systems meet functional and performance requirements.

ConsultingCyber SecurityInformation Technology

Responsibilities

Interface with the design team and customers to understand and develop product specifications. Evaluate trade-offs between performance/functionality, quality, cost and schedule

Design the refrigeration system in the product by sizing and selecting refrigeration components and sensors. Key refrigeration items include compressors, evaporators, condensers, expansion devices (cap tubes, TEV’s, EEV’s) and fans for air-cooled products

Design the controls for the refrigeration portion of the product

Create refrigeration product schematics

Develop and execute verification test plans

Write test procedures and engineering reports

Create new items and BOM’s for the refrigeration portion of the design

Manage the refrigeration portion of the product for new product development. Ensure that cost, performance and schedule goals are achieved. Actively manage risk mitigation efforts

Follow established procedures; drive continuous improvement and update procedures applicable to your area as necessary

Provide product support from early concept, through product development and throughout production

Support failure and root cause analysis of prototype and production level products

Qualification

Refrigeration system designComponent selectionRefrigeration schematicsRefrigeration controlsGreen refrigerantsTechnical problem solvingSystem testingRisk analysis

Required

BSME minimum. Will consider other similar education if substantial experience is directly applicable

7+ Years of hands on experience designing refrigeration systems

Knowledgeable / experienced in working with temperature, pressure, flow and other sensors

Understanding of total system testing, debugging, manufacturing, low cost, high quality & reliability

Able to work independently and prioritize work based on the candidates understanding of the given overall project requirements as well as other projects within the organization

Skilled in technical problem solving, analyzing system risk, identifying options, making recommendations

Experience designing products with green refrigerants (A2L's, CO2, R290, etc.)

designing refrigeration systems: 7 years (Required)

Refrigeration: 7 years (Required)

HVAC/R: 7 years (Required)