Front End Developer (Advanced Python) – MADRID, SPAIN

Project context

Our digital and operations team manages short-term and renewable activities across the region.
You will join an IT team responsible for developing and maintaining applications that support daily operational workflows, data processing, and decision-support tools. The role involves working closely with business users to deliver reliable, scalable, and performant front-end and back-end components within a modern technology environment.

Goals and deliverables

Main Responsibilities & Key Activities

• Collaborate with SEM/RESOPS users to analyze existing processes, data flows, and business requirements.

• Develop and maintain front-end applications and services using Python and Angular within a microservices-based environment.

• Participate in system design, architecture, and implementation following best coding and DevOps practices.

• Support application maintenance, troubleshooting, and continuous improvement in production environments.

• Integrate applications with cloud services (Azure / AWS S3) and ensure deployment through CI/CD pipelines.

• Work collaboratively with the STARS IT team to enhance automation and operational efficiency.

Experience Required

• Minimum 4 years in software development.

• Proven experience in Python (advanced level required).

• Experience in front-end development with Angular or similar frameworks.

• Background in DevOps environments with CI/CD and cloud integration.

• Knowledge of energy markets in Iberia is a strong plus.

Education

• Degree in Computer Science, IT Engineering, or equivalent professional experience.