Jignasa S

• • Designed, implemented, and released backend modules for a large-scale travel & hospitality application (USA client) using Java, Spring Boot, REST APIs,SOAP (XML) and Hibernate.

• • Prepared design specifications, Sequence diagrams, and technical documentation for new features and enhancements.

• • Lead a team of 5 developers and coordinating the design and implementation of various modules and ensuring 100% compliance with SLA.

• • Mentored 4 junior developers and accelerating their onboarding by 50%.

• • Managed day-to-day technical activities and communicate these to onshore and offshore teams of 10 members for any risk and issues associated with the development activities.

• • Enhanced system monitoring using Splunk, troubleshoot issue post-deployment, and provide support to QA.

• • Deployed application code through Jenkins-based Continuous Integration (CI/CD) pipeline as part of the regular release process, and monitored deployment outcomes.

• • Developed IoT-based enterprise solutions for a Belgium (Brussels) client using Java, Spring Boot, and Microservices.

• • Applied Scrum to deliver incremental features aligned with business priorities.

• • Implemented various advice methods (before, after) using Spring AOP, including authentication.

• • Utilized Core Java (Collections, Generics, Multithreading) to enhance processing speed.

• • Created Datadog dashboards, configured alerts, and monitored applications metrics in real time.

• • Implemented connectivity to various APIs and transports using Apache Camel framework.

• • Implemented Azure Blob & Table Storage for scalable data handling.

• • Delivered MVC architecture using Struts framework, improving modularity and maintainability.

• • Developed stored procedures in MSSQL as part of the application development.

• • Conducted unit testing (JUnit), achieving 80% code coverage.

• • Documented code flow and functionality comprehensively for future reference.