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Principal Software Development Engineer in Test

US🌐 Remote💼 Full-time🗓 2026-07-28 → 2026-09-26

Core

Architecting and evolving enterprise-level test automation frameworks and infrastructure for cloud-native clinical data platforms.

Role type

Principal Software Development Engineer in Test (SDET)

Builds

Scalable automation frameworks, ephemeral test environments, and CI/CD pipelines for clinical data applications.

Domain

Healthcare / Life Sciences / Cloud Data Platforms

Deliverable

production ML models | product features | infrastructure

Required skills

C#/.NET, Playwright, REST API automation, SQL/Database validation, Docker containerization, CI/CD pipeline design, OOP, Systems Architecture, Shift-Left testing, Parallel test execution

Preferred skills

AWS, Active Coding practices, Ephemeral environment management, TLS/Security protocols, Distributed systems design

Technologies

Playwright, C#, .NET, SQL, Docker, AWS, Git, Bitbucket, Jira, TeamCity, REST APIs, HTTP/HTTPS

Responsibilities

Design and maintain scalable enterprise test automation frameworks; Lead migration of existing tests to modern platforms; Provide technical leadership and mentorship to SDET teams; Implement Shift-Left testing and continuous testing strategies; Build and manage ephemeral/containerized test environments; Review automation code quality and execution reports; Collaborate with DevOps and development teams on CI/CD integration.

Seniority

Principal, hands-on IC with strategic leadership

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