Lead SDET: End-to-End Quality & API Architect

Welo Data; United States; Remote; USD 120,000 - 170,000; Full time

Job summary

Welo Data is seeking a senior technical governance architect to oversee onboarding platform testing across frontend, middleware, and backend layers. You will shape cross-layer testing standards and ensure quality throughout the data flow.

In this role, you will own API contract testing architecture, model complex entity relationships, and act as the primary escalation point for technical discrepancies, delivering clear handoff packets to clients.

Responsibilities

• Provide end-to-end technical governance across frontend, middleware, and backend testing for onboarding platform.
• Own API contract testing architecture and data modeling for complex entity relations, ensuring downstream quality.
• Escalate cross-layer discrepancies, compile evidence dossiers, and prepare handoff packages for clients.

Job description

Welo Data is seeking a senior technical governance architect to oversee onboarding platform testing across frontend, middleware, and backend layers. You will shape cross-layer testing standards and ensure quality throughout the data flow.

In this role, you will own API contract testing architecture, model complex entity relationships, and act as the primary escalation point for technical discrepancies, delivering clear handoff packets to clients.