Full Stack Java Developer

SIX Group Services Ltd.; Las Rozas de Madrid; Híbrido; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

SIX Group Services Ltd. is looking for a skilled Full Stack Java Developer in Madrid to join the Trading Web Application Development team. You will design, build, and deliver high-quality features for market products, with a strong focus on Java, Spring Boot, and modern web technologies.

You will work in an agile environment, collaborating with developers, testers, product owners, and business stakeholders. The role supports a flexible work model with up to 40% remote work."

Formación

• 5+ years of professional software engineering experience focused on Java (Java 8+).
• Experience with Spring Boot and SOAP/REST services.
• Deep database knowledge: SQL, Hibernate, relational and event-driven patterns.
• Knowledge of object-oriented design and event-based messaging (Kafka).
• Experience with HTML, CSS, JS; Angular framework is a plus.
• Experience with CI practices and containerized deployments (Kubernetes, OpenShift).
• Familiarity with FIX protocol and financial markets is a plus.
• Fluent in English and Spanish.

Responsabilidades

• Design and develop high-performance Java applications for trading platforms.
• Translate business requirements into scalable designs and implement with best practices.
• Collaborate in agile teams (Scrum/SAFe) with developers, testers, product owners, and stakeholders.
• Ensure code quality via peer reviews, automated tests, and CI; identify performance bottlenecks.
• Drive technical and architectural evolution of the trading platform.

Conocimientos

Java development

Agile methodologies

Team collaboration

Problem solving

Herramientas

Angular

Kubernetes

OpenShift

Kafka

SQL / Hibernate

Descripción del empleo

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.

Full Stack Java Developer

Madrid | Working from home up to 40% | Reference 8318

Are you passionate about coding and ready to make an impact on one of the world's most technologically advanced, innovative, and stable stock exchanges?

We're looking for a skilled Full Stack Developer with strong experience in Java to bring your expertise to the Trading Web Application Development team. In this role, you'll design, build, and deliver high-quality features that power our Market products.

What You Will Do

• Design and develop high-performance, Java applications for market-facing and value-added applications to trading platforms, leveraging modern frameworks and architectural patterns.
• Translate business requirements and user expectations into maintainable and scalable solution designs, applying best practices and industry standards.
• Collaborate effectively within agile teams including developers, testers, product owners, and business stakeholders using Scrum and SAFe methodologies.
• Ensure code quality and system reliability through peer reviews, automated testing, and continuous integration, proactively identify performance bottlenecks.
• Drive technical and continuous improvement, proposing enhancements, and contributing to the evolution of the surrounding trading platform's architecture.

What You Bring

• At least 5 years of professional experience in software engineering, with a strong focus on Java application development (Java 8+, Spring Boot, SOAP/REST web services).
• Deep expertise in database technologies, including SQL, Hibernate, and database design; experience with both relational and event driven persistence patterns.
• Proven knowledge of object-oriented design and event based messaging systems (e.g., Kafka), alongside practical experience in integration patterns and optimization and knowledge of core web technologies (HTML, CSS, JS), alongside practical experience with industry-wide frameworks (preferably Angular).
• Baseline knowledge of continuous integration practices and scalable deployments with containerized applications (e.g., Kubernetes, Openshift).
• Quality-focused professional with strong problem-solving abilities, and a collaborative, resilient mindset.
• Familiarity with the FIX protocol and/or direct experience working in financial markets, trading infrastructure, or related environments will be considered as a plus.
• A full command of English and Spanish with excellent communication skills are required.

If you have any questions, check out our FAQ page or call Sara Perez de la Cuesta at [phone] .

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

What We Offer

Flexible Work Models
We trust our employees and offer a work environment that is well-balanced, productive and fosters success.

Personal Development
You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods
Whether through scrum or design thinking,
we solve exciting tasks together in teams.