OptiCool Technologies

Senior Field Service Specialist

3+ years of progressive field service in HVAC/R or mission-critical cooling; strong mechanical/electrical troubleshooting; valid driver’s license; ability to travel.

Controls Engineer

Bachelor's degree in electrical engineering; 5+ years in controls engineering (or 3+ years HVAC/refrigeration controls); CAD experience; PLC programming; knowledge of industrial protocols.

Test Engineer

Develop and execute test plans, DOE, qualification/verification, data analysis, and lab management; collaborate across design, manufacturing, and program teams.

Welding Technician

3+ years welding (MIG/TIG), brazing, metal fabrication; HS diploma; read blueprints; strong mechanical and problem-solving skills.

PLC Programmer

Bachelor's degree in electrical or computer engineering; 5+ years in PLC programming and system design; proficient with CAD (SolidWorks Electrical); experience with Allen-Bradley and Carel; ladder logic and structured text; Modbus/BACnet/SNMP knowledge.

Title	Location	Date
Senior Field Service Specialist Full Time · $104K-$125K/yr · 3+ YOE Webster, New York, United States · Onsite	Webster, New York, United States Onsite	Apr 9, 2026
Controls Engineer Full Time · $110K-$125K · 5+ YOE Webster, New York, United States · Onsite	Webster, New York, United States Onsite	Mar 11, 2026
Test Engineer Full Time · $110K-$125K Webster, New York, United States · Onsite	Webster, New York, United States Onsite	Mar 11, 2026
Welding Technician Full Time · $67K-$79K/yr · 3+ YOE Webster, New York, United States · Onsite	Webster, New York, United States Onsite	Mar 9, 2026
PLC Programmer Full Time · $125K-$155K · 5+ YOE Webster, New York, United States · Onsite	Webster, New York, United States Onsite	Feb 24, 2026

Name	OptiCool Technologies
Headquarters	US
Industries	Data Center InfrastructureIndustrial Cooling Systems
Activities	Manufactures data center cooling systemsDesigns two-phase liquid coolingProvides rack-level thermal managementEngineers industrial cooling solutionsSupports data center energy efficiency
Type	Private
Employees	150
Parent Company	Calvary Robotics
Tagline	Manufacturer of energy-efficient two-phase data center cooling systems.
Founded	2,012
Website	opticooltechnologies.com

OptiCool Technologies

About OptiCool Technologies