QA Validation Engineer

Who We Are

Born digital, UST transforms lives through the power of technology. We walk alongside our clients and partners, embedding innovation and agility into everything they do—creating transformative experiences and human‑centered solutions for a better world.

You Are

A detail‑driven engineer with deep experience in migration validation. You ensure that every migrated service, dependency, and integration functions as expected before, during, and after cutovers. You are comfortable working in high‑pressure windows , validating infrastructure behaviors (not software QA), and following structured checklists and runbooks—especially in telecom‑like environments where reliability is critical.

The Opportunity (What You’ll Do)

• Ensure migration success through end‑to‑end validation and drills .
• Validate database, API, connectivity, and service readiness across environments.
• Execute va...