Languages and frameworks:
•Python 3.12+ — Expert
•Go 1.23+ — Intermediate
•FastAPI — Advanced
•Django and Django REST Framework — Advanced
Datastores:
•MongoDB — Intermediate — document modelling, indexing, schema migrations, and the trade-offs of denormalisation
•MySQL — Intermediate — schema migrations, transactions, reasoning about query cost
•Redis — basics
•LDAP / directory services — basics
Messaging and API contracts:
•Kafka — basics— consumer groups, partitioning and ordering, idempotent consumption, retries and dead-letter handling
•REST and OpenAPI — Intermediate
Identity and access:
•Multi-tenancy modelling — Advanced — organisations, teams, membership and roles; the difference between a hierarchy and a relation, and the consequences of each
•Token-based authentication, JWT — Advanced — issuing, validating, claims design, expiry and revocation
•OIDC — Advanced
•SAML — Advanced
•Session management — Advanced — where a session lives, how it is inspected and revoked
•Role-based and attribute-based access control — Advanced
•SCIM provisioning — Familiarity
Infrastructure and delivery:
•Docker — Intermediate
•Kubernetes — Advanced — deploying, inspecting and debugging a service
•Helm — Intermediate
•CI/CD pipelines (GitLab CI or equivalent) — Intermediate
Observability:
•OpenTelemetry and distributed tracing — Advanced
•Prometheus and PromQL — Advanced — diagnosing from metrics, not only reading dashboards
•Grafana — Advanced
•Log querying at scale — Advanced
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Sauce Labs is proud to be an Equal Opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender identity/expression/status, sexual orientation, age, marital status, veteran status or disability status.
Security responsibilities at Sauce
At Sauce, we will commit to supporting the health and safety of employees and properties, partnering with internal stakeholders to learn and act on ever-evolving security protocols and procedures. You’ll be expected to fully comply with all policies and procedures related to security at the department and org wide level and exercise a ‘security first’ approach to how we design, build & run our products and services.
