reView is a
microservices backend over a graph data layer. Correctness in our system
depends not just on API behavior, but on whether data is correctly structured,
linked, and queryable across services. In a regulated-industry product, the
difference between a result that runs and a result that is right is the entire
value of the platform.
Concrete
examples of what that means in practice:
• Did
the right nodes and relationships get created across multiple services?
• Does
a multi-step query return the correct result, not just a plausible one?
• Are
data integrity guarantees holding under realistic load and failure conditions?
If testing
API contracts and data integrity across a graph sounds interesting, this role
is designed for that.
Scope
• Backend
and data-focused testing (not UI-heavy)
• Integration
and workflow correctness over broad end-to-end coverage
• Deeper
performance and full-system validation evolve over time
• Embedded
with the platform team, pairing closely with backend engineers
• Local
and test environments are containerized (Docker-based),
with shared staging for
integration validation
Leveling
At the mid level, you will execute and extend an evolving test strategy.
At the senior level, you will shape that strategy and influence how the
platform is built for testability.
Requirements
API
& Service Quality (Primary)
- Design
and maintain automated tests for FastAPI services
- Validate
request/response schemas, error handling, and auth flows
- Write
tests across layers: unit tests (targeted handler-level validation),
integration tests (service-level using test environments), and API-level smoke
tests against running services
- Prevent
regressions across service boundaries
Integration
& Workflow Testing (Primary)
- Build
tests for critical flows (e.g., ingestion â graph â query â result)
- Validate
behavior under realistic conditions (retries, partial failures, async flows)
- Ensure
consistency of data across services
Data
& Graph Valida
📌 QA Engineer (Ciudad de México)
🏢 Data Squared
📍 Ciudad de México
Postulate a este anuncio
Muestra tus habilidades a la empresa, rellenar el formulario y deja un toque personal en la carta, ayudará el reclutador en la elección del candidato.