Nozomi Networks Tech Stack

Network and endpoint visibility platform for critical infrastructure security

Computer and Network Security San Francisco, California 201–500 employees Founded 2013 Privately Held

Nozomi Networks builds visibility and threat-detection tools for operational technology and IoT environments. The stack is web-heavy (React, TypeScript, Ruby on Rails) paired with low-level network tooling (TCP/IP, UDP, Go, C++), suggesting dual focus on user-facing dashboards and performant packet inspection. Hiring velocity is decelerating while sales roles dominate the open positions (23 of 39), and active projects emphasize land-and-expand execution and channel partner enablement — indicating a shift from product-led to sales-and-partnership-driven growth.

Tech Stack 30 technologies

Core StackJavaScript TypeScript React Ruby Ruby on Rails PostgreSQL ZoomInfo Salesforce GitHub Copilot Cisco Go C++ Python Test-Driven Development BDD Vantage TCP/IP UDP Outreach Azure Entra ID Microsoft 365 macOS Windows iOS Android CRM

What Nozomi Networks Is Building

◆Challenges

Global presence expansion
Reducing tech debt
Expanding product portfolio
Supporting fast-growing organization
Persistent issues and recurring failures
Efficient deployment of end-user technology
High growth repeatable business
Building pipeline for channel-led business
Channel partner pipeline generation
Continued growth in region

▲Active Projects

Vantage cloud solution
Land-and-expand campaigns from proof of concept to large deployments
Channel partner technical enablement
Secure key reference accounts
Regional channel partner strategy for the united kingdom
User-facing feature development
Update export control and sanctions compliance manuals
Implement it solutions for growth
Implement automation tools for end-user support
Test deployment tools

Hiring Activity

Decelerating40 roles · 6 in 30d

Department

Sales

Engineering

Marketing

Executive

Logistics

Ops

Security

Seniority

Mid

Director

Senior

Notable leadership hires: Sales Director, Regional Sales Director

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About Nozomi Networks

Nozomi Networks protects critical infrastructure operators from cyber threats by combining network and endpoint visibility with AI-powered threat detection and incident response. Founded in 2013 and based in San Francisco, the company serves mid-market and enterprise customers in energy, manufacturing, utilities, and related sectors. The product suite includes the Vantage cloud solution for operational technology monitoring. The organization is sales-led, with active expansion across Europe, Asia-Pacific, and North America, and is managing both direct customer deployments and a growing channel partner network.

HeadquartersSan Francisco, California

Company Size201–500 employees

Founded2013

Hiring MarketsSwitzerland, Italy, United States, Netherlands, Germany, Sweden, Singapore, Denmark

Frequently Asked Questions

What tech stack does Nozomi Networks use?

Frontend: React, TypeScript, JavaScript. Backend: Ruby on Rails, Go, C++, Python, PostgreSQL. Network: TCP/IP, UDP. Sales and identity: Salesforce, ZoomInfo, Outreach, Azure Entra ID. Development: GitHub Copilot, test-driven development.

Where is Nozomi Networks hiring?

Primary locations: United States, Switzerland, Netherlands, Germany, Sweden, Italy, Denmark, Australia, and Singapore. Current open roles (39 total) are predominantly in sales (23), engineering (8), and marketing (2).

What is Nozomi Networks working on?

Key projects include the Vantage cloud solution, land-and-expand customer campaigns, channel partner enablement and strategy (especially UK focus), secure reference account management, and automation tools for end-user support and deployment.