We are still looking for talent… and we would love for you to join our team!

For over 25 years, UST has worked alongside the world’s best companies to make a real impact through business transformation. Driven by technology, inspired by people, and guided by our purpose, UST supports clients from design to implementation. Together, with more than 30,000 employees in 30 countries, we build to create limitless impact, reaching billions of lives in the process.

Tech Leader – Microservices & Big Data (Málaga Relocation or Remote CET)

We are seeking a Tech Leader with strong experience in microservices architectures, REST API governance, and Big Data ecosystems to join the CDAIO Tech & Engineer team within the BaaS domain.

Location Options:

Relocation to Málaga, Spain, or Remote work within Spanish time zone (CET)

Key Requirements:

Proven experience as a Tech Leader or Senior Technical role Strong expertise in microservices & REST API design Hands-on experience with: ElasticSearch Redis PostgreSQL Apache Spark Databricks Airflow Control‑M Strong understanding of distributed systems and scalable architectures Experience in Agile environments

Nice to Have:

Experience in Data Governance Knowledge of TrueDat (IBM) or similar Docker & Kubernetes Cloud platforms Ability to define cross‑domain (application & data) technical standards

If you’re a technical leader passionate about architecture, data platforms, and high‑impact engineering, we’d love to hear from you!