Summary
Overview
Work History
Education
Skills
Certifications
Timeline
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Abhinav Talwar

Ambala

Summary

Software Engineer with 4 years of experience in Java, Spring Boot, Microservices, REST APIs, and Database-driven applications. Skilled in backend development, performance optimization, and production support with hands-on expertise in data structures, algorithms, CI/CD, and system design. Adept at collaborating with cross-functional teams to deliver scalable, secure, and high-performing enterprise applications.

Overview

5
5
years of professional experience

Work History

Software Engineer

Xoriant Solutions
10.2021 - Current
  • Project: Global Pay Plus (GPP) | Finastra
  • Designed and developed scalable microservices with Spring Boot and Hibernate, integrating with MySQL and Oracle DB for seamless data flow.
  • Resolved 15+ defects per sprint (4 weeks) by applying SQL query optimization, debugging, and code refactoring, earning recognition for improving system performance and quality.
  • Partnered with leading banks and cross-functional teams to deliver successful go-live of Finastra GPP, contributed to feature development, production support, root cause analysis, bug triaging, and requirement analysis in an Agile environment.
  • Implemented unit testing with JUnit and Mockito, increasing overall code coverage by 15% and improving test automation reliability within CI/CD pipelines.

React JS Trainee

Mobile Programming LLC
03.2021 - 10.2021
  • Developed a responsive insurance portal using ReactJS, JavaScript, and REST APIs, delivering a mobile-first UI that improved customer accessibility and reduced support queries by 20%.
  • Designed wireframes in Figma and collaborated with backend teams (Spring Boot, MySQL) to ensure seamless API integration, resulting in 30% faster data load times and improved system scalability.
  • Worked in an Agile team of 9 to deliver MVP within 3 weeks, contributing significantly to frontend logic and API handling using Postman.

Education

B.Tech. - Information Technology

Chandigarh Group Of Colleges
Mohali
07.2021

Higher Secondary - PCM

Army Public School
Ambala
04.2017

High School - Class 10

Army Public School
Ambala
04.2015

Skills

  • Languages: Java, JavaScript, SQL, HTML, CSS
  • Databases: JDBC, MongoDB, MySQL, Oracle DB, PL/SQL, NoSQL
  • Frameworks: Spring Boot, Spring MVC, Spring Security, Hibernate, JPA, Microservices, Reactjs, Bootstrap
  • Testing & Tools: Postman, Swagger, Maven, Gradle, Eclipse, IntelliJ IDEA, VS Code
  • Concepts & Practices: Agile, Scrum, SDLC, CI/CD, System Design

Certifications

  • Java Spring Framework 6 with Spring Boot 3– Udemy (2024)
  • AWS Essentials– Udemy (2024)
  • SQL fundamentals for Oracle Functional Consultants– Udemy (2023)

Timeline

Software Engineer

Xoriant Solutions
10.2021 - Current

React JS Trainee

Mobile Programming LLC
03.2021 - 10.2021

B.Tech. - Information Technology

Chandigarh Group Of Colleges

Higher Secondary - PCM

Army Public School

High School - Class 10

Army Public School

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