Back-end / Platform Engineer - Trading Data Infrastructure

Join a high-impact technology team shaping the software and data infrastructure behind critical energy and trading processes. As a Backend Engineer / Platform Engineer, you’ll help build reliable, scalable services that connect applications, data and infrastructure across the organisation.

This is a hands-on opportunity for an experienced backend engineer who enjoys solving complex problems, designing pragmatic solutions and working across the boundaries of software engineering, data platforms and cloud infrastructure.

What you’ll do

- Build and evolve backend services, APIs and platform tooling used by data and engineering teams.

- Design robust integration and ingestion services connecting applications, systems and storage.

- Develop performant data models and scalable, resilient storage solutions.

- Improve data quality, observability, lineage and platform reliability.

- Translate business needs into clear technical designs and sustainable solutions.

- Work closely with infrastructure teams on cloud environments, provisioning and maintenance.





- Collaborate with stakeholders across technology and the business to deliver meaningful outcomes.

What you bring

- ~7+ years of professional software engineering experience.

- ~ Strong backend development skills in Python, C#, Java or a similar language.

- ~ Experience with cloud infrastructure and services, ideally Azure.

- ~ Practical knowledge of Kubernetes, CI/CD and modern DevOps practices.

- ~ Working experience with databases, preferably PostgreSQL.

- ~ Understanding of data integration, workflow orchestration and distributed systems.

- ~ A pragmatic, analytical approach to complex engineering challenges.

- ~ Strong communication skills and the ability to influence technical and business stakeholders.

- ~ Fluency in English (C1 or better); Spanish is advantageous.

- ~ Experience in energy or trading is welcome, but not essential.

You’ll join a small, ambitious team with the freedom to move quickly, make decisions and create lasting impact.

Please note - the role is Hybrid and would potentially demand 2 days per week from the Central Madrid offices.

Backend Developer Python Boiro, galicia, Spain

#J-18808-Ljbffr

📌 Backend Developer Python (España)
🏢 Kureos
📍 España