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# Java/AWS (100% remote, Spain)

- **Company:** UST
- **Location:** UK (Remote available)
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Agile Methodology, Amazon Web Services, Application Performance Management, Continuous Integration, Software Design Patterns, DevOps, Distributed Systems, Gradle, Load Testing, Apache Maven, Scrum Methodology, Software Architecture, Service-Oriented Architecture, Software Engineering, Event Driven Architecture, Containerization, Solid Principles, AWS Fargate, Build Tools, Api Design, Serverless Computing, Docker, Jenkins, Microservices
- **Published:** June 29, 2026
- **Apply:** https://uk.indeed.com/viewjob?jk=5c0dcc3e1c14f71e

## About the Role

Do you have experience in Test-driven development?, Strong Java programming skills and experience building APIs (REST)
Deep understanding of SDLC, design patterns, and SOLID principles
Hands-on experience with testing (Unit, API, Acceptance, Load testing)
Experience with distributed systems (SOA, microservices) and event-driven architectures
Familiarity with build tools (Gradle or Maven) and CI/CD tools (Jenkins)
Experience working in Agile frameworks (Scrum, SAFe)
Knowledge of AWS services (mandatory for senior profiles, optional for mid-level)

Nice to have:
Experience in regulated industries (e.g., banking, fintech)
Knowledge of Docker and containerization
AWS certifications and serverless technologies (Lambda, Fargate)
Experience with TDD and BDD practices

## Description

We are looking for Software Engineers with strong Java expertise who are passionate about building high-quality, scalable applications. The ideal candidate has solid experience in APIs, modern software architecture (microservices/event-driven), and embraces DevOps ownership. You should be comfortable working in Agile environments and eager to contribute to innovation within a global financial services project.
Main tasks and accountabilities will be:
Design, develop, and maintain efficient, reusable, and reliable software
Take end-to-end ownership of applications following a DevOps model ("you build it, you run it")
Ensure application performance, quality, and responsiveness
Collaborate effectively within cross-functional teams and also work independently
Participate in the full Software Development Life Cycle (SDLC), including QA activities and peer reviews
Align development work with product vision and business goals
Contribute to innovation and continuous improvement within your team and technical domain


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