Integration of Apple Pay and Google Pay: Implemented these payment methods into the Hosted Payment Page, enabling seamless integration with third-party websites. Product Development: Designed and developed a new product from scratch to automatically generate scheduled CSV files and securely upload them to clients' FTP servers. Product Enhancements and Bug Fixes: Performed improvements and resolved issues across various products within the company's portfolio. Technologies Used: Java, REST API, Vaadin, Jenkins, PostgreSQL, OracleDB.
Fansmeetidols.com: - Designed and built the entire infrastructure on AWS from scratch, utilizing Lambda functions, Cognito, SNS, SES, ECS Fargate, RDS, API Gateway, ELB, NLB, S3, PostgreSQL, CodeBuild, and CodePipeline. - Developed the REST API in Java from the ground up. - Responsible for all deployment processes. NFT Marketplace: - Conducted requirements gathering through weekly meetings with the client. - Designed the infrastructure, defined use cases, and prepared technical documentation. UKG: - Full-stack developer (Java, React). - Worked on new feature development and bug fixing.
- Responsible for managing the entire company infrastructure hosted on Amazon Web Services, including EC2, ECS Fargate, RDS, API Gateway, Certificate Manager, ELB, NLB, S3, DynamoDB, Route 53, SES, and Rekognition. - Led the development of all backend systems, including RESTful APIs, WebAdmin interfaces, stored procedures, and scheduled tasks (Cron Jobs). - Oversaw the management and maintenance of all company databases. - Developed websites for various clients. - Implemented containerization and deployment of web applications using Docker, with automated deployments through Bitbucket Pipelines in Fargate (Containers).
Developed new features and resolved issues for an insurance company software (Sancor Seguros). Achieved the highest issue resolution rate within a team of 12 members.
Developed the SICASENT product, designed to calculate retirements and pensions. Utilized technologies such as Eclipse, JAVA, SQL Server, Maven, RedHat, JavaScript, Tomcat, JBoss, JUnit, Hibernate, Spring, SoapUI for service deployment, and Jenkins.
Developed the French Net CASH and Non-Clients Web products, both home banking solutions for the bank. The technologies used included JAVA, JavaScript, JSP, ChangeMan, and MainFrame.
ERP development