Smital Atpalkar
Java Developer
About
Java Developer with 4.8 years of IT experience, including 3 years in backend development using Core Java, Spring Boot, Spring MVC, and Spring Security, and 1.8 years in L2 application support. Proven expertise in designing and deploying RESTful APIs and Microservices Architecture on cloud platforms (Azure AKS). Skilled in PostgreSQL, Hibernate ORM, Maven, Git, and JUnit/Mockito testing. Experienced with CI/CD pipelines, Docker, and Agile/Scrum environments. Solid background in incident management, change management, SLA adherence, and production issue resolution using ServiceNow and ITIL best practices.
Skills & Expertise (43)
Work Experience
Java Developer
Infosys Ltd.
Feb 2023 - Feb 2026
Designed and developed scalable RESTful APIs using Java and Spring Boot, containerized and deployed on Azure Kubernetes Service (AKS) for high availability. Built an SMS notification microservice integrating third-party APIs to trigger automated alerts upon shipment delivery events, improving customer communication workflows. Created and optimized PostgreSQL database schemas; implemented full CRUD operations using Hibernate ORM with efficient query design. Authored comprehensive JUnit unit and integration test cases; enforced code quality gates and static analysis via SonarQube, reducing code defects by 20%. Collaborated with cross-functional Agile/Scrum teams for requirement analysis, sprint planning, and feature delivery, consistently meeting release timelines.
L2 Application Support Engineer
Infosys Ltd.
Jun 2021 - Jan 2023
Managed end-to-end resolution of L2 production incidents within SLA using ServiceNow, adhering to ITIL v3 best practices for incident and change management. Conducted root cause analysis (RCA) for recurring production issues and implemented preventive fixes, reducing incident recurrence rates. Handled change requests and problem tickets; coordinated release deployments across development and infrastructure teams with zero unplanned downtime. Executed complex SQL queries for data investigation, applied targeted production data fixes, and proactively monitored application health metrics. Maintained incident logs and knowledge base articles to reduce Mean Time to Resolve (MTTR) and enable faster triage for recurring issues.
Education
B.E. — Computer Science / IT - K.K. Wagh College of Engineering, Pune University
- 2018 · Afghanistan
Diploma — Computer Technology - Govt. Polytechnic College, Ahmednagar
- 2015 · Afghanistan
SSC - Maharashtra State Board | Shree Anand Vidyalaya, Chichondi Shiral
- 2012 · Afghanistan
Certifications
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Skills (43)
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