Role & seniority: Senior Agent Test Automation Engineer (endpoint security products)

Stack/tools: Python + PyTest; RESTful API and gRPC; Windows internals; Windows/macOS/Linux environments; debugging tools, system profilers, process monitors; virtualization (VMWare); SQL; GitHub CI/CD; basic familiarity with Rust/C++

Top 3 responsibilities

Design, implement, and validate new product features and bug fixes through automated tests
Document test plans, automation architectures, and test results; develop tools to aid testing
Ensure adherence to coding style; contribute autonomously and within the team; produce technical documentation

Must-have skills

Python development with PyTest
Test design and validation for Windows endpoint applications; experience with Windows internals
Experience with RESTful APIs and gRPC; ability to troubleshoot Windows apps; virtualization experience; SQL familiarity
Excellent written/verbal communication and technical documentation

Nice-to-haves

Prior enterprise security product testing experience; macOS virtualization/testing
Knowledge of Windows/Linux/macOS security models and performance testing
Rust or C++ experience; AWS familiarity; GitHub-based CI/CD
Location & work type: United States or Canada; full-time role; no sponsorship provided

Full Description

NO SPONSORSHIP

Senior Agent Test Automation Engineer - Endpoint Security Products

SALARY: $140,000 - $180,000

Bonus Target: 10% and pre IPO stocks

Senior Agent Test Automation Engineer

The key to this role is testing endpoint security products

Need to have windows security application background, understanding of windows internals, they are going to be developing features, they need to know Python and PyTest. Rust, and C++ is a definite plus.

These are MacOS and Linux so familiarity with both is definitely an advantage

When they mention agent testing, that is their backend portal, that is their backend internals or security platform

The preference is that they were once a developer or currently a developer/tester but they must WANT TO do testing.

This person can be located in the states and in Canada!

Responsibilities

Design, implement, and contribute to validation testing of new product features and bug fixes
Document and develop automated tests aligned to the features we’re developing and bug reports
Design, document, and develop tools to assist with testing
Contribute to and follow our Coding Style guidelines
Able to deliver quality results working autonomously and as part of a unit
Technical documentation of test plans, automation implementation architectures, and test reports
Be a part of the company culture’s growth

Skills and Qualifications

Ability to develop in Python using the Pytest framework
Test design creativity
Understanding and experience with communications channels such as RESTful API and gRPC
Ability to troubleshoot Windows applications using tools such as debuggers, system profilers, and process monitors
Knowledge and experience using virtualization tools such as VMWare
Familiarity with SQL
Experience testing Windows endpoint agent applications
Experience testing Linux endpoint agent applications
Good written and verbal communication with an ability to write technical documentation
Fast-paced startup, past work experience

Bonus Skills and Qualifications

Past work experience in testing and delivering an enterprise-level security product
Experience with macOS virtualization and testing
Knowledge of the Windows Security Model
Knowledge of the Linux Security Model
Knowledge of the MacOS Security Model

Pytest - Endpoint Security Product Testing - Windows