Senior Scala Full-Stack Developer

We´re looking for a Senior Scala Full-Stack Developer to join our team in Malaga, Spain in a hybrid working mode.

In this role, you will contribute to building a strategic oversight platform that manages and monitors trade-generation activities for one of the world´s largest hedge funds.

This position offers you the opportunity to work at the intersection of trading, technology, and AI, designing systems that directly affect investment execution and business outcomes.

You will collaborate with experienced investors, traders, and engineers, working across the full stack - from intuitive React-based user interfaces to high-performance backend services - while leveraging modern cloud infrastructure and AI-enabled development practices.

If you thrive in a challenging, intellectually rigorous environment and want your work to have a tangible business impact, this role is for you.

Responsibilities

Design, build and support mission-critical applications for trading and investment teams

Develop modern frontend applications using React for highly sophisticated users

Build scalable backend services with Java, Scala and additional technologies such as Go or Python

Design and optimize APIs, data models and database solutions

Develop and maintain cloud-native infrastructure and deployment pipelines using Kubernetes and Terraform

Contribute to architecture, engineering standards and best practices across the technology stack

Leverage AI-powered development tools to enhance productivity and code quality

Partner with investors and traders to solve complex business and technical challenges

Drive reliability, scalability, and operational excellence in distributed systems

Evaluate and help implement emerging AI capabilities across engineering workflows

10+ years of professional software development experience in high-performance engineering environments

Strong computer science fundamentals: algorithms, data structures, distributed systems, concurrency, design principles

Extensive backend development experience with Scala and/or Java

Strong frontend development experience with React

Proficiency with SQL and database-driven application design

Hands-on experience with Kubernetes, Terraform, CI/CD pipelines and cloud platforms

Familiarity with Agile methodologies and solid understanding of SDLC and engineering best practices

Experience building and operating large-scale production systems

Ability to work across multiple technical areas: frontend, backend services, infrastructure, and DevOps practices

Nice to have

Knowledge of Go and Python

Exposure to AI-assisted development workflows and interest in AI adoption within engineering processes

Passion for optimizing performance and scalability in distributed architectures

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• Málaga - España Ubicación

• Programador Funciones

• Jornada completa Jornada

• Más de 10 años Experiencia

• Indefinido