Cross-Platform Go Security Engineer

Todyl, Inc.; Denver (CO); On-site; USD 160,000 - 180,000; Full time

Job summary

Todyl, Inc. in Denver, CO is seeking a talented, self-directed engineer to own and advance our desktop agent products across Windows, macOS and Linux. You will work end-to-end from design to implementation on large-scale networking and security services.

You’ll develop a Go-based agent with cgo integrations, implement SASE/EDR features, and collaborate with other teams to deliver robust, platform-specific security capabilities in a fast-paced startup environment.

Qualifications

• Strong proficiency in Go or similar systems language (C, C++, Rust).
• Experience with Windows, macOS, Linux system APIs is preferred.
• Solid grasp of TCP/IP, routing, DNS and VPN protocols.

Responsibilities

• Develop and maintain a Go-based desktop agent with cgo integrations for platform-specific functionality.
• Implement and enhance agent features including SASE, EDR, and endpoint security capabilities.
• Design and implement system-level security features across Windows, macOS, and Linux.
• Create robust platform-specific integrations using OS APIs.
• Troubleshoot and resolve complex, escalated platform-specific issues in coordination with customer-facing teams.

Skills

Go

C/C++

Rust

Windows

macOS

Linux

Networking basics

Concurrent programming

Debugging

Startup environment

CGo integration

Agent development

Socket programming

AI tooling

SASE knowledge

Education

BS or MS in Computer Science

Tools

(none)

Job description

Todyl, Inc. in Denver, CO is seeking a talented, self-directed engineer to own and advance our desktop agent products across Windows, macOS and Linux. You will work end-to-end from design to implementation on large-scale networking and security services.

You’ll develop a Go-based agent with cgo integrations, implement SASE/EDR features, and collaborate with other teams to deliver robust, platform-specific security capabilities in a fast-paced startup environment.