Ajay Kumar Email & Phone Number

Bengaluru, Ka, In

Bengaluru, Karnataka, India

• Led the project for reconciliation and reasoning of payment data, enhancing accuracy and efficiency.• Developed search APIs on the partner portal, enabling sellers(10000+) to retrieve and download invoices based on various parameters.• Managed the migration of data from Cassandra to MongoDB across all finance services, improving data handling and performance.• Ensured the scalability and performance of services under my oversight, effectively handling increased platform load.

Banglore

Developed scalable Java code with Spring Boot, achieved performance boost and faster delivery.• Collaborated on secure, role-based authentication APIs, meeting client needs and using Agile methodology for on-timedelivery.• Utilized Kafka for seamless service communication and contributed significantly to a key Google Project.• Played an integral role in a project focused on migrating from Java 8 to Java 17.• Excelled in a Linux environment, conducting code reviews to resolve bugs and improve application performance.Tools & Tech:- Linux, Java, Spring Boot, SonarQube, Kafka, JUnit, MySQL, GCP, Git, ReactJs.

Pune, Maharashtra, India

During my time at Cognizant, I played a key role in a banking financial project using Spring Boot. Taking charge of code quality, Implemented SonarQube to ensure robustness and reliability.As a PA I used to involved in miscellaneous tasks like, •Continuously Improve the Code Quality using SonarQube. •Worked on JUnit for Test-Driven development.•Used to take care Daily Jenkins Builds