Company profile

LayerX Security Tech Stack

Browser-extension security platform for AI, SaaS and web data risks

Computer and Network Security New York 51–200 employees Founded 2021 Privately Held

LayerX Security protects enterprise browsing and GenAI usage through an extension-based platform rather than a replacement browser. Its stack pairs multi-cloud backend tooling (AWS, GCP, Azure, Kubernetes, Kafka, Temporal) with low-level reverse-engineering tools like IDA Pro, Ghidra and WinDbg, pointing to in-house threat research. Accelerating, senior-heavy hiring centers on engineering and cross-platform agent work.

Tech Stack 43 technologies

Core StackAWS Node.js TypeScript Python Kafka Redis PostgreSQL Terraform Kubernetes ArgoCD SageMaker Temporal Rust Go C++ Pulumi GCP Azure CDKTF Chrome Edge Firefox Safari C/C++ macOS Assembly IDA Pro Ghidra WinDbg LLDB+13 more

What LayerX Security Is BuildingChallenges and projects from their job posts

◆Challenges

Protecting millions of browsers against web threats
Scaling agent infrastructure
Maintaining agent reliability and performance
Protecting enterprise data from web risks
Building a new engineering team

▲Active Projects

Cross-platform agent development
Real-time monitoring and governance
Endpoint security capabilities
Large-scale cloud-native backend infrastructure
Developer experience tooling and CI/CD pipelines

Hiring Activity

Accelerating9 roles · 7 in 30d

Department

Engineering

Support

Product

Security

Seniority

Senior

Lead

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About LayerX Security

LayerX Security is a privately held cybersecurity company founded in 2021 and headquartered in New York. It sells a browser security platform, delivered as an enterprise browser extension, that governs how employees interact with AI tools, SaaS apps and websites. Capabilities span shadow AI and SaaS discovery, data leakage prevention, malicious extension defense, web attack protection and identity governance. The company has 51–200 employees and hires in the United States and Israel. Its platform covers Chrome, Edge, Firefox and Safari across operating systems including macOS.

HeadquartersNew York

Company Size51–200 employees

Founded2021

Hiring MarketsUnited States, Israel

Frequently Asked Questions

What tech stack does LayerX Security use?

LayerX runs on AWS, GCP and Azure with Node.js, TypeScript, Python, Go and Rust, plus Kafka, Redis, PostgreSQL, Kubernetes, ArgoCD, Terraform, Pulumi, Temporal and SageMaker.

Is LayerX Security hiring engineers?

Yes. Hiring is accelerating and weighted toward senior engineering roles, with additional openings in support, product and security across the United States and Israel.

What is LayerX Security working on?

Current work includes cross-platform agent development, real-time monitoring and governance, endpoint security capabilities, cloud-native backend infrastructure, and developer tooling with CI/CD pipelines.

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How this profile is built

LayerX Security's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.