Aman Kumar
Bengaluru,Karnataka
Summary
Software Engineer with expertise in Java, Spring Boot, Hibernate, and RESTful services, delivering performance-optimized solutions and reducing technical debt. Experienced in agile methodologies and building efficient backend systems to enhance client outcomes.
Overview
3
3
years of professional experience
1
1
Certification
Work History
Software Engineer
Virtusa Consulting Services Pvt. Ltd.
12.2022 - Current
- Optimized Spring Boot & Hibernate applications , enhancing performance by 30% , resulting in faster response times and improved system efficiency.
- Designed and developed RESTful APIs , streamlining client-server communication and boosting data exchange efficiency by 25% .
- Applied Object-Oriented Programming (OOP) principles , improving code maintainability and reducing technical debt by 20% .
- Implemented JUnit test cases , ensuring robust test coverage and leading to a 15% reduction in bug reports .
- Monitored and ensured network stability and performance for telecom devices across network stations and end-user homes , preventing outages and optimizing service availability.
- Developed a smart alarm correlation system , identifying root cause alarms and establishing parent-child relationships among telecom devices, improving fault isolation and resolution speed.
- Built an automated ticketing system , intelligently assigning alarms to field engineers, saving BT approximately £100 per incident through precise fault correlation.
Software Engineer
Virtusa Consulting Services Pvt. Ltd.
02.2022 - 10.2022
- Developed and maintained a Payment Management Microservice using Java and Spring Boot , ensuring seamless transaction processing.
- Implemented core business logic for handling payments, refunds, and transaction validation.
- Performed API testing using Postman , verifying end-to-end request-response flows for payment transactions.
- Developed and executed unit and integration tests , achieving better test coverage and code reliability.
- Collaborated in Agile development using Jira for task tracking and GitLab for version control.
- Analyzed and debugged production issues, ensuring quick resolution and smooth payment processing.
- Developed reusable components that significantly reduced development effort on multiple projects.
Education
Bachelor of Technology - Computer Science Engineering
Presidency University
Bengaluru, India07-2021
Skills
- Languages & Databases: Core Java, J2EE, Java 8, Hibernate, MySQL, PostgreSQL, Oracle SQL
- Frameworks & Tools: Spring Boot, Hibernate, JPA, Microservices, REST API, JUnit, SonarQube, Mockito
- Version Control: Git
- Other Skills: Agile, Scrum methodologies, Linux environment, Jira
Certification
- Oracle Certified Associate, Java SE 8 programmer (1Z0-808)
Languages
English
Intermediate (B1)
Hindi
Upper intermediate (B2)
Timeline
Software Engineer
Virtusa Consulting Services Pvt. Ltd.
12.2022 - Current
Software Engineer
Virtusa Consulting Services Pvt. Ltd.
02.2022 - 10.2022
Bachelor of Technology - Computer Science Engineering
Presidency University
Similar Profiles
Shivasai GujjulaShivasai Gujjula
Associate Engineer at Virtusa Consulting Services Pvt LtdAssociate Engineer at Virtusa Consulting Services Pvt Ltd
Rahaman ShaikRahaman Shaik
Lead Business Consultant at Virtusa Consulting Services Pvt LtdLead Business Consultant at Virtusa Consulting Services Pvt Ltd
Priyadharshini AnandhanPriyadharshini Anandhan
Senior Software Engineer at Virtusa Consulting Services Pvt. Ltd.Senior Software Engineer at Virtusa Consulting Services Pvt. Ltd.