- Lead a team of 5 software engineers in managing second-level application maintenance (AM) and development for the main enterprise application of a multinational financial services client.- Oversee FIX activities identified during AM and implement new features using Java, JavaScript, Angular, Hibernate, Struts, Spring, and JSP.- Organize and facilitate requirement definition meetings, project planning, and task delegation.- Manage the client's Interactive Voice Response (IVR) system, coordinating technical resources and making strategic decisions.- Handle monthly application releases, acting as the primary liaison between the client and internal teams.- Approve and verify pull requests, ensuring code quality with Jenkins and SonarQube.- Maintain strong client relationships, serving as the main point of contact for various inquiries and project updates.

- Developed enhancements for existing applications for a multinational financial services client.- Performed second-level application maintenance (AM) by analyzing and debugging code in Java and related technologies.- Participated in the IVR project for customer service and financial advisors using proprietary software.- Attended project meetings to discuss improvements and work progress, coordinating with cross-functional teams.- Actively involved in project planning for software implementations, managing tasks using Jira.

- Worked on SnApp, VGS's platform for commercial and operational management of ticketing systems for amusement parks, resorts, museums, monuments, and theaters.- Collaborated with an international team to manage projects and client integrations.- Developed integrations between SnApp and Apache Kafka and ActiveMQ for real-time data processing and messaging.- Utilized Java, JavaScript, HTML, CSS, SQL, jQuery, and AJAX in development.- Employed tools like Eclipse, Jenkins, SonarQube, and Jira for development, continuous integration, and issue tracking.

- Analyzed and developed client requirements on standard ERP and management software.- Participated in project status meetings with clients to define priorities and methodologies.- Contributed to task assignments in development and technical-consulting departments.- Attended technical meetings with partner companies to integrate the proprietary software with external systems.- Gained knowledge in various management areas including administration and finance, management control, procurement and sales cycles, logistics and warehouse, sales and marketing, and CRM.Technologies and Tools:Java, JavaScript, HTML, CSS, SQL, Visual FoxPro, Sitepainter Infinity, Sitepainter Infinity Portal Studio, CodePainter Project (proprietary tools), Eclipse.