**Semi\-senior Java/Kotlin Developer (Ref. 92994\) – Hybrid Argentina** **Company Overview** Join a key Accenture project with direct contract through Mandala Tech, in collaboration with Santander! We are looking for individuals eager to contribute to the technological evolution of the financial business, working in agile squads and supporting the digital transformation of one of the country's leading banking institutions. If you're motivated to work with modern technologies, contribute as a developer to continuous improvement, and collaborate within dynamic teams with real impact, this opportunity is for you. #### **Key Responsibilities:** * Maintain and evolve existing services developed in Java and Spring Boot. * Fix bugs and resolve issues detected by SonarQube. * Address vulnerabilities (CVEs) through library and component updates. * Actively participate in agile squads using Scrum methodology with 2-week sprints. * Contribute to code reviews, unit testing, and quality assurance. * Collaborate on migrations or new developments using Kotlin and Ktor (desirable). * Query and analyze logs via Kibana for error diagnosis. * Interact with the team to ensure scalable and robust technical deliveries. #### **Required Qualifications and Skills:** * At least 2 years of experience as a Java developer in production environments. * Solid knowledge of Java 8, Spring Boot, Spring MVC, and JPA/Hibernate. * Proficiency in Oracle SQL queries and basic knowledge of MongoDB. * Experience with tools such as JUnit, Mockito, Maven, and GitLab. * Familiarity with OCP (OpenShift) environments. * Strong ability to use Kibana for error tracing and log analysis. * Collaborative work under Scrum methodology. #### **Desired Skills:** * Microservices development with Kotlin and Ktor framework. * Migration of Java code to Kotlin. * SonarQube (issue detection and resolution). * Task management in Jira and GitHub usage. * Basic knowledge of Angular. #### **Project Environment and Benefits:** * Hybrid mode: 80% remote with base in CABA (occasional onsite presence). * Working hours from Monday to Friday, 9 AM to 6 PM. * Participation in agile squads with iterative deliveries, focused on technological evolution and product quality. * Opportunity to work on a strategic initiative with Santander, in a collaborative environment using modern technologies. #### **How to Apply: Software Engineering Application Automation Opportunity** Apply through our online portal to introduce yourself and tell us about your automation experience! Start your application process by completing your initial interview at www.talentconnect.ai . Are you ready to make an impact as a Software Engineer in Application Automation, driving digital transformation within a dynamic and inclusive organization? We look forward to your application and welcome you to our growing team! Stay connected with us to learn about future opportunities, insights, and updates by following our LinkedIn page .