Automation Infrastructure Engineer

Remedio is transforming how organizations reduce cyber risk.

While most security tools focus on finding problems, Remedio focuses on fixing them.

Our Autonomous Remediation Platform helps enterprises continuously and safely reduce exposure by remediating vulnerabilities and misconfigurations, closing patching gaps, hardening systems, enforcing compliance, governing applications, and controlling AI risk.

By combining deep dependency awareness, pre-execution validation, automated remediation, and instant rollback, Remedio enables organizations to eliminate risk across endpoints, servers, applications, and AI systems - without disrupting business operations.

Founded in 2019, Remedio spent its first years as a bootstrapped, profitable company, building a strong enterprise customer base before raising a $65M Series A led by Bessemer Venture Partners.

Today, more than 300 enterprise organizations trust Remedio to protect over 3M devices worldwide, including Amazon, Colgate-Palmolive, Kraft Heinz, Coca-Cola, and many more.

As we continue expanding our platform and growing our global business, we’re looking for exceptional people who want to take ownership, solve meaningful challenges, and help shape the next chapter of Remedio’s journey.

We're looking for a Senior Infra & Test Automation Engineer to join us!

What does the Automation team do?

Our Automation team builds and maintains the core infrastructure that powers Remedio's testing and development workflows.

This includes designing and managing multi-platform VM environments across Windows, Linux, and macOS, orchestrating infrastructure across AWS, Azure, and GCP, and developing tools to interact with and extract data from our sensors deployed across diverse endpoint environments.

The team also owns CI/CD processes in collaboration with our DevOps team, ensuring smooth and reliable delivery pipelines from development through to production.

As a cross-companyave a wid team, we he impact - we build the infrastructure and testing frameworks that other teams rely on daily, and we guide and support engineers across the organization in using them to write effective, reliable tests.

The team ensures that every feature we ship - from configuration remediation to vulnerability patching - is rigorously tested at scale against real-world device conditions before reaching our customers.

Responsibilities

• Design, implement, and execute regression/component/e2e tests to ensure product quality at scale.
• Expand and manage the testing matrix, including adding and configuring new operating systems (Windows, Linux, macOS and network appliances).
• Continuously improve and maintain automated test suites to support complex test scenarios in high-scale environments.
• Collaborate with developers, QA, and product teams to ensure timely, reliable, high-quality releases.
• Monitor, debug, and optimize test execution across large numbers of machines.
• Bring creative and elegant solutions to complex testing challenges.
• Develop tools that will automate manual work

Requirements

• 7+ years developing automated testing in Python, including 3+ years owning the design of test frameworks- fixtures, runners, shared libraries, and the patterns other engineers build on.
• Deep Pytest expertise: you've built plugins, custom hooks, and conftest architectures, and can make and defend design decisions
• 4+ years architecting and operating test infrastructure on a major cloud provider (AWS, GCP, or Azure): provisioning environments, managing cost/scale, and building the systems others run their tests against.
• 4+ years with CI/CD tooling (Jenkins, GitHub Actions, or similar), including designing pipelines and the surrounding release/quality gates - not just maintaining them.
• Expert debugging across the full stack - backend/APIs, UI, and system-level - with a track record of root-causing systemic issues (not just individual failures) and eliminating flakiness at the suite level.
• Administrator-level proficiency on both Windows and Linux: services, permissions, networking, and environment configuration, including scripting and automating that setup.
• Proven experience designing and maintaining cross-platform test coverage (Windows, Linux, macOS), including strategies for handling OS-specific behavior at scale.
• Experience standardizing test reporting and results aggregation across teams (ReportPortal, Allure, or equivalent).
• Track record of raising engineering standards: mentoring engineers, driving adoption of testing practices across teams, and influencing how quality is built into the development process.

Nice to Have

• 3+ years in performance/load automation: defining strategy, building scenarios, and interpreting results to influence system design (Locust, k6, JMeter, or similar).
• Experience leading test-infrastructure initiatives end to end, or acting as a technical lead on an automation effort.