Sourabh Kharose
Serving Notice Period | Backend Developer | Java, Spring Boot, Microservices, REST APIs, SQL, AWS, Kafka | Fintech & Payment Solutions | Scalable Systems | Exploring AI Applications
- Role
- Java Backend Developer at Tata Consultancy Services
- Location
- Pune, IN
- LinkedIn followers
- 500 followers
About Sourabh Kharose
Backend Developer specializing in developing and implementing scalable RESTful APIs using…
Experience
Java Backend Developer
Oct 2021 — Present · Pune, IN
Modernized legacy Mainframe systems by developing RESTful APIs and microservices with Java 8/21, Spring Boot, PostgreSQL, improving service scalability and cutting API response times by ~30%.• Built and deployed a Spring Batch application on AWS Batch to process and reconcile $2.4M+ invoices/month, reducing reconciliation time from hours to minutes and ensuring seamless SFTP transmission.• Integrated a new payment aggregator into invoice services, enabling 100% real-time visibility into credit card transactions and improving tracking efficiency for EMEA customer service teams.• Enhanced billing workflows by collaborating with Angular/TypeScript frontend teams, reducing customer service handling time by ~25% and improving agent productivity.• Scaled and stabilized operations by deploying microservices on AWS EC2, S3, and Batch, handling transactions worth millions with near-zero downtime and proactive monitoring via CloudWatch.• Improved quality and delivery speed by maintaining >85% test coverage with JUnit, reducing production defects by 40%, and driving Agile practices with Git, Jenkins (CI/CD), Jira for on-time sprint deliveries.
Education
Rajaram College, Kolhapur, Maharashtra, India
Jr. College
2015 — 2017
D. Y. Patil College of Engineering & Technology, KASABA BAWADA
Bachelor of Engineering - BE
2017 — 2021
Army Public School, Mamun Cantt., Pathankot, Punjab, India
School
2005 — 2013
BUDS Kolhapur Public School, Kolhapur, Maharashtra, India
School
2013 — 2015
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