Backend Developer
León, Spain / Remote
Our platform ingests millions of energy readings a day and turns them into insight and action. We're looking for a backend developer to help our data pipeline and APIs scale.
Smarkia's platform sits on top of a constant stream of energy data — meters, sensors and control systems reporting around the clock. Behind the clean dashboards our clients see is a backend that has to ingest, store and reason over all of it, reliably.
As a Backend Developer, you'll build and maintain the services that make that possible: data-ingestion pipelines, APIs, and the logic that powers alarms, automations and analytics.
What you'll do
Design and ship backend services, optimize how we handle high-volume time-series data, and integrate with third-party energy systems and hardware.
What we look for
Solid experience with a backend language and databases, an eye for performance at scale, and interest in the energy domain. You care about systems that stay up — because someone's energy bill depends on it.