BME - Bolsas y Mercados Españoles - drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe.

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

Java Full‑Stack Developer (Kubernetes)

Madrid | Working from home up to 40% | Reference 7931

SIX is looking for an experienced Software Engineer to help shape and evolve our API Management Platform and developer experience. You will drive roadmap topics, bring your own ideas, and own solutions end-to-end—from design to production operations.

You’ll have the space to propose, prototype, and productize platform capabilities that measurably improve adoption and time-to-integrate for consuming teams.

Working across multiple lines of business, you will turn business use cases into simple, secure platform capabilities and drive adoption through standards, automation, and documentation. You will partner with Architects, Engineers, Service Managers, and Security—making pragmatic trade-offs, clarifying ambiguity, and raising the bar for reliability (SLOs, observability, post-incident improvements).

You thrive in an Agile, DevOps-oriented team and enjoy taking responsibility for outcomes—not just delivering tickets.

If you have any questions, check out our FAQ page or call Yuliya Stoyko at +34 917095993.

For this vacancy we only accept direct applications.

Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.