Software Engineer (DevOps) - Database Reliability
Revolut•Polska
Revolut to globalny fintech o skali hiper-wzrostu, operujący w modelu produktowym z silnym naciskiem na szybkie dostarczanie rozwiązań. Rola Database Reliability Engineer koncentruje się na utrzymaniu krytycznej infrastruktury bazodanowej dla milionów użytkowników, co wymaga wysokiej odporności na stres i biegłości w skalowaniu systemów. Firma oferuje elastyczny model pracy, jednak kultura organizacyjna jest znana z bardzo wysokiego tempa pracy i dużej presji na wyniki. Opinie pracowników często wskazują na intensywną rotację oraz wymagające środowisko, w którym procesy bywają chaotyczne przez szybkie zmiany priorytetów. Wynagrodzenia w Revolut są zazwyczaj konkurencyjne, często obejmujące pakiety akcyjne, co rekompensuje wymagający charakter pracy.
📝 Opis główny / Wstęp
People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers get more from their money every day.
As we continue our lightning-fast growth, 2 things are essential to our success: our people and our culture. In recognition of our outstanding employee experience, we've been certified as a Great Place to Work™. So far, we have 13,000+ people working around the world, from our offices and remotely, to help us achieve our mission. And we're looking for more brilliant people. People who love building great products, redefining success, and turning the complexity of a chaotic world into the simplicity of a beautiful solution.
About The Role
Our Technology team builds the systems and experiences that keep Revolut moving. From the infrastructure behind our innovative app to the features used by millions of people around the world, they bring sharp thinking, speed, and a focus on meaningful impact to everything they do.
We're looking for a DevOps Engineer with database expertise to join our Site Reliability team and drive automation and tooling to manage, scale, and maintain our databases.
Up to shape what's next in finance? Let's get in touch.
What You'll Be Doing
- Developing self-service database tools used by over 1k+ engineers
- Building and optimising automation for database provisioning, scaling, and maintenance
- Leading and supporting incident response for production database issues, ensuring reliability and fast recovery
- Delivering scalable, user-friendly platforms for provisioning and configuration management (IaC) across our product teams
- Monitoring and optimising resource costs to ensure efficient use and minimise waste
- Implementing out-of-the-box observability solutions for proactive system monitoring
- Ensuring compliance with industry standards through automated processes and continuous checks
- Experience managing highly available PostgreSQL clusters on bare metal or cloud outside managed services
- Operational experience with PostgreSQL lifecycle tasks, including version upgrades, backup and restore workflows, replication configuration, and DR strategy implementation
- A deep understanding of PostgreSQL internals, including query planning, indexing strategies, vacuuming, performance tuning, and partitioning
- Monitoring and observability experience with PostgreSQL
- Knowledge of database security, including TLS setup, roles, auditing, and encryption at rest/in transit
- To be comfortable troubleshooting live production issues, including performance degradation, lock contention, replication lag, or node failures
- Experience with cloud providers, such as GCP and AWS
- Experience with distributed systems, including scaling, fault-tolerance, load-balancing, networking, and security