Position: Senior Database Performance Engineer
Company: Base B
Category: SQL
Experience required: 5y
English level: upper

The platform combines transaction and analytical data and makes it available through multiple interfaces and APIs. We need an expert who can improve query performance and contribute towards architectural decisions, taking into consideration the constraints created by the different use cases for data and the complexities introduced by Microservices, containers and container orchestration.

Your work:
Optimize the existing data platform for both performance and reliability
Optimize SQL/NoSQL database queries, stored procedures, triggers, user defined functions, analytic functions, etc
Read and Optimize Query Plans

It is necessary to have:
Experience with both large scale transaction and analytical database technologies
Experience with service-oriented architecture and a good understanding of distributed systems, data stores, data modeling, and indexing (especially with Event Sourcing and/or CQRS)
Hands-on experience with SQL and large-scale distributed storage and database systems
Ability to deal with ambiguity and communicate well with both technical and non-technical teams

Strong Candidates will Have:
Python
Hasura
PostgreSQL
GraphQL
BigQuery
Kubernetes
Hands-on experience developing APIs and SDKs