Senior SDET/QA Automation Engineer

***This is NOT a remote position***

Job Description

Eccalon is seeking a Senior SDET / QA Automation Engineer to build and own the automated testing strategy across our web applications and backend services supporting DoD, Intelligence, and enterprise programs. You will design and maintain robust test frameworks, integrate quality gates into CI/CD pipelines, and ensure the reliability of systems operating in regulated, compliance-driven environments. This is a hands-on senior role with broad visibility across the full engineering stack—working directly with software engineers, DevOps, and product teams to shift quality left and keep mission-critical software shipping with confidence.

Responsibilities

Test Automation & Framework Development

• Design, build, and maintain end-to-end UI automation frameworks using Playwright and/or Cypress across multipl...