We are looking for the very Top Talent...And we would be delighted if you were to join our team!More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. What are we looking for? We are looking for a Java Engineer specializing in Microservices and AWS to join a project for a global leader in credit cards, auto loans, banking, and savings accounts. This 100% remote position is open to candidates located in Spain, requiring fluent English for effective collaboration with international teams. Main tasks and accountabilities will be:Design, develop, and sustain efficient, reusable, and high-quality software.Embrace the DevOps mindset: "you build it, you own it, you run it", ensuring reliable and seamless software maintenance.Optimize application performance, quality, and responsiveness.Collaborate effectively, both independently and within a team environment.Engage in the full Software Development Life Cycle (SDLC), including occasional QA and peer code reviews.Align with the objectives and vision set by Product Management.Drive innovation within your team, area of expertise, and broader technical domain. What do we expect from you?Very strong Java programming skills and knowledge of building API'sDeep understanding of all stages in the Software Development Life CycleDeep understanding of design patterns and principles (e.G. SOLID principles)Experience with different testing types: Unit Testing, API Testing, Acceptance Testing, Load TestingExperience with distributed architectures like SOA or MSAExperience with event-driven architecturesExperience with REST APIsRelevant experience with AWS servicesExperience with Gradle or MavenExperience with Enterprise JenkinsExperience working in an Agile fashion (e.G. Scrum, SAFe)English B2+/C1 What can we offer? 23 days of Annual Leave plus the 24th and 31st of December as discretionary days! Numerous benefits (Health Care Plan, teleworking compensation, Life and Accident Insurances). `Retribución Adaptable ́ Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan...) Free access to several training platforms Professional stability and career plans UST also, compensates referrals from which you could benefit when you refer professionals. The option to pick between 12 or 14 payments along the year. Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime...) UST Club Platform discounts and gym Access discounts If you would like to know more, don't hesitate to apply and we'll get in touch to fill you in detail. We are waiting for you!In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate.