Java Developer Senior

SHAKTIRUPA MISHRA

SENIOR JAVA DEVELOPER / CLOUD-NATIVE ENGINEER

614-***-**** **********.******@*****.***

LinkedIn: https://www.linkedin.com/in/shaktirupa-mishra-23a0b519

Professional Summary

Senior Java Developer and Cloud-Native Engineer with over 15 years of experience in designing, developing, and modernizing enterprise applications. Extensive expertise in building scalable, resilient microservices and distributed systems using Java 17+, Spring Boot 3, and AWS cloud-native technologies. Proven track record of migrating legacy systems to modern microservices, leading cross-functional teams, and implementing CI/CD and Infrastructure as Code (IaC) practices.

Hands-on experience with containerization (Docker), Kubernetes orchestration, and deploying event-driven architecture using Apache Kafka and REST APIs. Strong advocate for DevOps, observability, and security best practices, with a keen ability to align technical solutions with business goals.

Technical Skills

Languages & Frameworks:

Java 17+, J2EE, Spring Boot 3, Spring Cloud, Spring MVC, Hibernate, Micronaut (basic), JavaScript, PL/SQL, ReactJS, Shell Scripting, SOAP/REST

Architecture & Patterns:

Microservices, Event-Driven Architecture, Service-Oriented Architecture (SOA), Domain-Driven Design (DDD), CQRS, Event Sourcing, Reactive Programming (Project Reactor)

Cloud & DevOps:

AWS (S3, Lambda, EC2, RDS, ECS, API Gateway, SNS), Kubernetes (EKS), Docker, Terraform, AWS CloudFormation, Serverless Framework, AWS Code Pipeline

Messaging & Streaming:

Apache Kafka, RabbitMQ, Asynchronous Messaging, JMS/MQ, Google Pub/Sub (basic)

Monitoring & Observability:

Prometheus, Grafana, OpenTelemetry, Splunk, ELK Stack

Security & Compliance:

OAuth2, OpenID Connect, OWASP Top 10, Secure SDLC

CI/CD & Automation:

Jenkins, GitHub Actions, GitLab CI, Maven, Gradle, ANT

Version Control:

Git, Bitbucket, ClearCase, CVS

Databases:

Oracle, DB2, MySQL, SQL Server, MongoDB (basic), Redis (basic)

Testing & Collaboration:

JUnit, Postman, SoapUI, Cucumber, JIRA, Confluence, ServiceNow, Agile/Scrum

Work Experience

JP Morgan Chase, Columbus, OH Jun 2019 – Present

Senior Software Engineer

Architected and delivered microservices-based solutions leveraging Java 17, Spring Boot 3, and AWS (S3, Lambda, RDS) to support key banking operations.

Spearheaded the development of event-driven systems using Apache Kafka, improving real-time processing for the Chase Auto Dealer program.

Designed scalable microservices for Customer Identification Program (CIP) and Electronic Money Movement (EMM) systems, supporting ACH, Wires, Quick Pay, and ACAT workflows.

Integrated AWS S3 storage and Managed File Transfer Services (MFTS) for secure, compliant file handling.

Championed API-first design principles using REST and gRPC for seamless service-to-service communication.

Led efforts to containerize services using Docker and deploy on Kubernetes (EKS) clusters.

Collaborated with vendors and stakeholders to troubleshoot complex production issues, ensuring high system reliability and performance.

Introduced observability practices using Prometheus and Grafana, along with centralized logging via Splunk.

Extensive experience with Agile/Scrum based development approaches.

Environment: Java 17, Spring Boot 3, Kafka, AWS (S3, Lambda, EKS), Docker, Kubernetes, gRPC, REST APIs, DB2, SQL Server, Prometheus, Grafana, Splunk, MFTS, IntelliJ IDEA

Photon Infotech, Columbus, OH Dec 2017 – May 2019

Senior Consultant

Client: JP Morgan Chase, Columbus, OH

Migrated legacy applications to microservices architecture using Spring Boot and Docker, improving application scalability and resilience.

Conducted extensive performance testing with JMeter and optimized middleware performance, enhancing throughput and reducing latency.

Automated regression testing using Cucumber and Gherkin to enforce BDD principles and accelerate development cycles.

Contributed to CI/CD pipeline automation using Jenkins and GitLab CI, reducing deployment times and increasing release frequency.

Environment: Java 8, Spring Boot, Docker, JMeter, Cucumber, Jenkins, GitLab CI, DB2, AWS EC2

Dedicated Technologies, Columbus, OH Jan 2015 – Dec 2015

Senior Consultant

Client: OPERS, Columbus, OH

Modernized healthcare claims processing system for OPERS by designing and deploying Spring MVC-based microservices.

Integrated Kafka messaging for event-driven workflows to enhance inter-service communication and ensure near real-time data processing.

Worked with mainframe teams to ensure smooth transition of services to cloud-native platforms.

Environment: Spring MVC, Kafka, Mainframe (z/OS), REST APIs, DB2, JIRA, GitNess Technologies Mar 2014 – Jan 2015

Senior Consultant

Client: State of WV Department of Health and Human Resources (DHHR) Charleston, WV

eRAPIDS (Electronic Recipient Automated Payment and Information Data System): eRAPID is a data system that calculates the welfare eligibility and benefits issuance for public in the 55 counties of WV State.

eDRS (Electronic Disqualified Recipient System): eDRS provides a centralized database for electronic submission, storage, query and retrieval of Supplemental Nutrition Assistance Program (SNAP) disqualification records across all 50 states and 3 territories.

Implemented different modules using Core java, Spring IOC, Spring MVC 3.0, JSP, Servlets and hibernate.

Implemented Web services for web applications and integration with other applications.

Involved in end-to-end development activities, creation of design documents, EA sequence Diagram, user case model, user interface model, screen mockups, table creation.

Involved in analysis, coding, testing, assigning tasks to team and problem-solving activities.

Involved in taking backup of databases, writing and tuning SQL queries, stored procedures, triggers.

Environment: Soap Webservices, Spring IOC, Spring MVC 3.0, JSP, Java Script, JQuery, EJB, HTML5, CSS3, Servlets, DB2, Windows, Eclipse, Application server: webLogic 12c.

IBM May 2009 – Sep 2011

Senior Consultant / Team Lead

Client: T-Mobile UK and Telstra

Delivered enterprise-grade solutions for telecom giants like T-Mobile UK and Telstra, using Spring MVC, Hibernate, and REST/SOAP services.

Led hybrid teams across offshore and onsite locations, fostering collaboration and ensuring successful delivery of large-scale projects.

Engaged in architectural reviews and guided design decisions aligning with modern SOA and DDD principles.

Environment: Spring MVC, Hibernate, SOAP/REST Webservices, Oracle, WebSphere, JIRA

Accenture Jun 2007 – Dec 2008

Senior Consultant / Team Lead

Client: Bristol-Myers Squibb

Jun 2007 – Dec 2008

Architected document management systems for Bristol-Myers Squibb, integrating Documentum with Hibernate and JSF, ensuring compliance with healthcare regulations.

Managed a team of developers to deliver high-quality enterprise applications, improving document workflows and operational efficiency.

Environment: Hibernate, Documentum, JSF, JPA, Weblogic 8.1, SQL Server

Infosys Sep 2005 – Jun 2007

Consultant

Client: Bristol-Myers Squibb

Delivered banking solutions for prominent financial institutions using Infosys Finacle, supporting key digital banking transformations.

Developed and maintained web-based modules utilizing Struts, EJB, Core Java, and Oracle/SQL Server databases.

Environment: Core Java, JSP, Struts, EJB, Oracle, SQL Server, WAS 5.1

Key Projects & Achievements

Modernized Legacy Banking System: Led a successful migration of legacy monolithic services to cloud-native microservices on AWS EKS, reducing deployment time by 40%.

Event-Driven Processing with Kafka: Implemented Kafka-based event-driven pipelines to replace batch processing, achieving near real-time data ingestion and reducing latency by 60%.

Cloud Cost Optimization: Automated infrastructure provisioning using Terraform and implemented right-sizing strategies on AWS, resulting in an annual cloud cost reduction of 15%.

Observability Initiative: Introduced centralized monitoring using Prometheus, Grafana, and OpenTelemetry, enhancing incident response and reducing MTTR by 25%.

Education

Master in Computer Application

Utkal University, 2004

Certifications

AWS Certified Cloud Practitioner

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