Software Development Engineer in Test (SDET) – Tools & Infrastructure

Menlo Security's mission is enabling the world to connect, communicate and collaborate securely without compromise. COVID-19 has made our mission all the more real. We support customers across various enterprises including Fortune 500 companies, 9/10 of the largest global banks and the Department of Defense.The world has fundamentally changed. We are growing from 400 employees into the next phase of our journey, and we need passionate talent filled with empathy and agility. The right candidate for the job is ethical, hyper-organized, fanatical about seeing things through to completion, service-oriented, and humble enough to take feedback and coaching yet confident enough to provide feedback and coaching.Menlo is well-funded for growth and our investors are second to none. They include Vista Equity Partners (“Vista”), General Catalyst, JPMC, American Express, HSBC, and Ericsson Ventures.The SDET – Tools & Infrastructure will contribute to the development and maintenance of automation frameworks, internal tools, and systems that enhance the quality and reliability of Menlo Security's software products. This role focuses on enabling efficient testing, deployment, and analysis workflows across development teams. Key Responsibilities: Design, build, and maintain automated frameworks and tooling to support test infrastructure and CI/CD processes Develop tools and scripts to streamline testing, monitoring, and quality reporting Collaborate with developers, QA engineers, and DevOps to integrate testing into the release pipeline Support testing and deployment in virtualized and containerized environments Participate in code reviews to maintain code quality, share knowledge, and support team standards Contribute to the evolution of automation practices and infrastructure initiatives Required Qualifications: 3+ years of experience developing test automation infrastructure and tools Proficient in Python, Node.js, and Groovy Experience building tools for testing web-based and enterprise software applications Solid understanding of Continuous Integration and Continuous Delivery workflows Comfortable working in fast-paced, dynamic engineering environments Strong verbal and written communication skills Experience with virtual machines and container technologies (e.g., Docker) Preferred Qualifications: Experience with API contract-based testing frameworks (e.g., Pact, OpenAPI) Familiarity with Kubernetes and microservices test automation Hands-on experience with GitLab CI/CD (advantage) Experience using Spacelift or similar infrastructure-as-code automation platforms (advantage) Additional Information: This role is critical to our mission of ensuring software quality and release confidence across teams. The candidate will be part of a collaborative and high-impact group dedicated to improving engineering productivity and product quality at scale.MSGL-I4Why Menlo?Our culture is collaborative, inclusive, and fun! We have five core values: Stay Aligned, Get It Done, Customer Empathy, Think Creatively and Help Each Other Out. We believe in open communication, supporting new ideas, and sharing a mutual mindset of what we’re aiming to achieve together. There are tremendous opportunities to take initiative, implement new ideas, and have a hand in building a legacy.All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability.TO ALL AGENCIES: Please, no phone calls or emails to any employee of Menlo Security outside of the Talent organization. Menlo Security’s policy is to only accept resumes from agencies via Ashby (ATS). Agencies must have a valid services agreement executed and must have been assigned by the Talent team to a specific requisition. Any resume submitted outside of this process will be deemed the sole property of Menlo Security. In the event a candidate submitted outside of this policy is hired, no fee or payment will be paid.

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