SUPRIYA SHELAR
Pune
Summary
Results-driven Java Backend Developer with over 10 years of experience in designing and optimizing scalable enterprise applications. Proficient in Java, Spring Boot, Microservices, and Cloud technologies including AWS, with extensive expertise in Database Management using Oracle, MySQL, and MongoDB. Demonstrated success in implementing DevOps practices and leading Agile teams to deliver high-quality software solutions. Committed to leveraging strong analytical skills to drive innovation and efficiency within development projects.
Overview
11
11
years of professional experience
1
1
Certification
Work History
Senior Software Engineer
EPAM Systems
Pune
04.2021 - Current
- Clients: UBS (2024 - Present), Goldman Sachs (2022 - 2024), EBSCO (2021 - 2022)
- Designed and implemented Spring Boot microservices for fintech applications
- Data modelling for database migration from DB2 to MongoDB
- Making Java Spring MVC services DB agnostic by eliminating DB2 queries and stored procedures using Spring Data MongoDB ORM
- Achieved 40% improvement in application speed after transitioning from SQL to NoSQL
- Played a key role in building a highly performant, horizontally scalable architecture to handle increasing user demands and high data loads
- Performance analysis using JMeter
- Led team of 3 people, creating user stories, task distribution
- Performed different forms of testing like Unit testing, Integration testing, e2e testing, Contract Testing and Performance Testing
- Feature demonstration and system demonstration using confluence
- Ensured banking security compliance and risk management implementation
Engineering Lead
Persistent Systems (ProphetLabs)
Pune
03.2019 - 04.2021
- Interacting with Customer for understanding requirements and reporting status
- Implemented service layer using Spring IOC and annotations and Controllers using Spring Boot and microservice architecture
- Implemented AWS solutions including EC2, S3, IAM, and Cognito, providing secure and scalable cloud infrastructure
- Designed and optimized database structures using JPA, Hibernate, and Spring Data MongoDB for high-performance data access
- Guided team members through code reviews, architecture decisions, and best practices, resulting in improved code quality and team efficiency
Senior Software Engineer
Tech Mahindra (AT&T)
Pune
11.2016 - 12.2018
- Developed Java-based backend systems for AT&T network operations
- Optimized API response times by 35%, improving system performance
Application Developer
IBM (Air Canada)
Hyderabad
06.2015 - 02.2016
- Enhanced Air Canada’s ticketing workflow, improving operational efficiency
- Developed RESTful APIs for real-time integration with multiple systems
Software Engineer
Tech Mahindra (British Telecom)
Mumbai
02.2014 - 12.2014
- Developed backend systems for British Telecom improving service efficiency
Education
B.E. - Computer Science & Engineering
SSGMCE
06-2013
Skills
Programming Languages: Java 8/11/17
Frameworks: Spring Boot, Spring MVC, Hibernate, JPA, Microservices Architecture, Multithreading
Cloud & DevOps: AWS (IAM, Cognito, S3, RDS, DynamoDB), Docker, Jenkins
Databases: Oracle, PostgreSQL, MongoDB, Redis
Messaging & Streaming: Kafka
Testing & Performance: JUnit, Mockito, JMeter, SonarQube
Certification
- Oracle Certified Java SE 6 Developer
- AWS Certified Solutions Architect – Associate
- DP-900
Timeline
Senior Software Engineer
EPAM Systems
04.2021 - Current
Engineering Lead
Persistent Systems (ProphetLabs)
03.2019 - 04.2021
Senior Software Engineer
Tech Mahindra (AT&T)
11.2016 - 12.2018
Application Developer
IBM (Air Canada)
06.2015 - 02.2016
Software Engineer
Tech Mahindra (British Telecom)
02.2014 - 12.2014
B.E. - Computer Science & Engineering
SSGMCE
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