CoolAutomation Tech Stack

IoT gateway and BMS control platform for distributed HVAC systems

HVAC and Refrigeration Equipment Manufacturing Petach Tikva 51–200 employees Founded 2008 Privately Held

CoolAutomation builds IoT gateways and cloud control software for HVAC integrators and facility managers across 100+ countries. The stack—Node.js, TypeScript, PostgreSQL, MongoDB, Redis, and AWS—is optimized for handling distributed telemetry at scale, while pain-point signals (large-scale telemetry processing, scaling cloud services) suggest active work on high-volume sensor data pipelines. Hiring remains concentrated in engineering and product, with manager-level roles dominating, indicating deliberate scaling rather than rapid headcount expansion.

Tech Stack 21 technologies

Core StackNode.js TypeScript PostgreSQL MongoDB Redis AWS AWS Lambda AWS RDS Elastic Stack CloudWatch React Jenkins Elasticsearch HubSpot Salesforce Zoom AWS ECS AWS SQS AWS SNS AWS Amplify

What CoolAutomation Is Building

◆Challenges

Scaling cloud services
Processing large-scale telemetry
Building scalable marketing engines
Turning data into business impact
Data hygiene
Lead lifecycle management
Optimize operations
Reduce service costs

▲Active Projects

Customer portals
Internal dashboards
Next-generation web applications
Hubspot automation flows
Webinars & virtual events
Seo & website operations
Zoom webinar operations
Technical seo improvements
Advanced dashboards

Hiring Activity

Accelerating6 roles · 3 in 30d

Department

Engineering

Marketing

Ops

Product

Seniority

Manager

Mid

Lead

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About CoolAutomation

CoolAutomation manufactures IoT gateways and software platforms that integrate HVAC systems (VRF, split systems, heat pumps) with building management systems and home automation controllers. The company sells to HVAC service companies, building automation integrators, and facility managers seeking remote diagnostics, energy optimization, and centralized control. Founded in 2008 and headquartered in Petach Tikva, Israel, the company operates across 100+ countries with over 10,000 customers. The product surface spans hardware gateways, cloud dashboards, BMS integrations, and mobile/web applications for system monitoring and preventive maintenance.

HeadquartersPetach Tikva

Company Size51–200 employees

Founded2008

Hiring MarketsIsrael

Frequently Asked Questions

What tech stack does CoolAutomation use?

CoolAutomation's primary stack includes Node.js, TypeScript, PostgreSQL, MongoDB, Redis, and AWS (ECS, Lambda, RDS, SQS, SNS). Frontend uses React with AWS Amplify. Observability runs on Elastic Stack and CloudWatch. CRM/sales tools include HubSpot and Salesforce.

What are CoolAutomation's main products?

CoolAutomation offers HVAC gateways, smart thermostats, BMS integration controllers, and cloud-based management dashboards. Products enable remote diagnostics, energy optimization, system control, and preventive maintenance for VRF, split, and heat-pump systems across residential and commercial sites.