CareerPlan

Principal Software Development Engineer in Test

USFull-time2026-10-19 → 2026-11-10

Core

Architecting and evolving enterprise-level test automation frameworks and infrastructure for cloud-native applications in the life sciences sector.

Role type

Principal Software Development Engineer in Test (SDET)

Builds

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

Domain

Life Sciences / Cloud / Data Engineering

Required skills

C#/.NET, Playwright, REST API testing, SQL, Docker, CI/CD, OOP, Systems Architecture, Shift-Left Testing

Preferred skills

AI/ML-assisted testing, Distributed Systems, Active Coding practices

Technologies

Playwright, C#, .NET, SQL, Docker, AWS, Git, Bitbucket, Jira, TeamCity, REST, TLS

Responsibilities

Design and maintain scalable enterprise test automation frameworks; Lead migration of existing tests to new platforms; Provide technical leadership and mentorship to SDET teams; Implement parallel and distributed test execution; Integrate automated quality validation early in the SDLC; Create and maintain technical documentation and architecture diagrams.

Seniority

Principal, hands-on IC with strategic leadership