Hello We’re Cashea , and we’re on a mission to give Venezuelans back the opportunity to access credit through a BNPL business model. Since our launch in 2022, we’ve been dedicated to promoting financial inclusion. Today we have more than 9 million active users, both consumers and merchants, and we’ve become a trusted brand in Venezuela, winning hearts and minds .
About the role

We’re looking for a Senior Database Administrator who owns the data layer that millions of people depend on every day. You’ll be the person who rules our databases, with deep hands-on expertise across BigQuery and PostgreSQL on GCP, and the trusted point of contact who helps the rest of engineering work better with data.

The role is part deep expertise and part influence. We run a multi-domain GCP platform with around 60 PostgreSQL databases (Cloud SQL, PostgreSQL 17, regional HA) spread across our business domains, plus BigQuery as our analytics warehouse fed by Datastream CDC pipelines. You’ll set the standards, tune slow queries, harden fragile systems, and teach developers to design schemas, queries,



and access patterns that scale. As the main bridge between Core Platform and product teams, your job is to make good database practice the norm across the company, and to leave every team more capable with data than it was before.
Overall you will…
- Own the health, performance, and reliability of our PostgreSQL estate (around 60 databases on Cloud SQL), including tuning, indexing, query optimization, and capacity planning.
- Be the deep expert and hands-on owner of BigQuery, covering dataset design, partitioning and clustering, cost and performance optimization, and query best practices.
- Act as the main point of contact between Core Platform and other engineering teams, guiding them on how to model, query, and operate their databases well.
- Define and champion database standards for schema design, migrations, indexing, connection management, and safe change processes.
- Educate and ment

📌 Sr. Database Administrator (Buenos Aires)
🏢 Cashea
📍 Buenos Aires