Senior C++ Developer

About Vicarius

Vicarius is a leader in vulnerability remediation, bridging the gap between security, IT, and operations teams. We empower organizations to protect their assets by automating patch deployment, prioritizing risks, and enabling proactive threat mitigation.

We’re looking for a C++ Developer to join our growing team and drive our development initiatives globally.

Role Overview

As a C++ Developer on our Agent team, you’ll design, build, and optimize our real-time endpoint agent using modern C++ across Windows, Mac, and Linux environments. You’ll collaborate closely with product, backend, and security teams to drive end-to-end feature development, leveraging deep OS internals knowledge to protect real-world customer environments.

Responsibilities

• Develop a real-time agent (written in C++) that collects massive amounts of data from endpoints, leveraging cutting-edge technologies, and getting familiar in-depth with the OS internals.
• Commit full end to end feature development - from planning to automation.
• Design and develop solutions in collaboration with multiple dev teams.

Requirements

• 5+ years of C++ software development experience.
• Strong understanding of object-oriented programming.
• Experience with multi-threaded and multi-process development.
• Hands-on client development across multiple OSs/platforms.
• Solid understanding of Mac, Linux, and Windows internals.
• Experience with high-performance client-server communication.
• Ability to independently own features end-to-end while collaborating across teams.
• Familiarity with various build tools and compilation environments.
• Security or cybersecurity background — a plus.

Soft Skills

• Pro-active, self-motivated approach and ability to work independently
• High adaptability to new environments and quick learning of new subjects
• Strong communication skills
• Ability to work as a team player
• Detail-oriented view
• Ability to utilize AI tools efficiently

Why Join Vicarius?

Make an impact: Drive go-to-market strategies and shape how enterprises approach vulnerability remediation.

Collaborative culture: Work closely with cross-functional teams and industry leaders to deliver cutting-edge solutions.

Growth opportunities: Be part of a rapidly growing company expanding its global footprint.

Hybrid flexibility (2 days in-office).