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Senior Developer Resume

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NJ

SUMMARY

  • Over 17 years of experience in Analysis, Design, Development, Testing and Deployment of Enterprise, Web and Client Server application using Java/J2EE Technologies on Unix and Windows Platforms.
  • Experience in Regulatory environment in sourcing of transactional and referential data feeds, data enrichment, business logic transformation and trade population exclusions and elimination for data migration strategy,
  • Developed calculators for Basel Calculator (RWA calculations, Regulatory credit capital and Reporting).
  • Experience in complete Software Development life cycle (SDLC). Used Waterfall, RUP, Agile software development, Scrum methodologies.
  • Experience with application servers: - Tomcat, JBoss, Weblogic and WebSphere Application Servers.
  • Hands on experience in Performance tuning of SQL queries and PL/SQL stored procedures, triggers.
  • Experience with databases Sybase, Oracle 10g, 9i, SQL Server 2000/2005, My SQL 5.1 and IBM DB2 9.
  • Experience in Application Support and EDI Development including Mismo files, X12 files.
  • Working Knowledge on Python 3, Kafka, Elastic Search, Logstash, Kibana (ELK stack).

TECHNICAL SKILLS

Operating Systems: Windows 2000 / NT / XP / 9x, 10, Linux OS

Java Technologies: JAVA 8, 9, 11, Spring Framework 5

Databases: Oracle 11g/ 9i / 8i, MS SQL 2000 / 6.5, DB2, MySQL 5.0, Sybase 12.0

Application / WebServers: JBoss 4.2, Apache Tomcat 6.x / 5.x, Web Logic 9.2/10.2, Websphere 6.1

Data Binding: Hibernate.

Frameworks IDEs and Tools: Eclipse 4+, STS 4, Intellij 15.0, RAD 7.0

Build Tools: Apache-ant-1.6.5, Apache-maven-2.0.9. Gradle

PROFESSIONAL EXPERIENCE

Confidential, NJ

Senior Developer

Responsibilities:

  • Reverse engineer current weblogic portlet application and create use cases.
  • Created Rest services which would invoke various SSP, NCOG api’s.
  • Using Spring Netflix Eureka registered various Microservices.
  • Hystrix is being used for fault tolerance and wrote fallback methods.
  • Wrote api’s for application monitoring using Zuul.
  • TDD approach used for development of this application.
  • Configured JWT Token for authorization of spring services.
  • Worked on configuring Kubernetes cluster for CI/CD development.
  • Using React developed screens for privacy request (CCPA) functionality.
  • Build Docker images for spring boot apps and deploy it on AWS EC2.
  • Wrote Unix scripts to scan through logs and find metrics for the current weblogic portlets application.
  • Maintain current weblogic application, Bug fixing and 24-7 production support.

Environment: Java 8, Spring Boot, React, Spring5, Spring Cloud, AWS EC2,JWT, Spring Eureka, Ribbon, GIT, Docker, React, Redis, Hibernate, Oracle, Kubernetes, Jenkins, Maven, Unix.

Confidential

Senior Developer

Responsibilities:

  • Wrote Spring boot Microservice Restful services for Email validation flow & Manual review flow.
  • Created reactive services which would invoke various Vision & ECPD api’s.
  • Used RabbitMQ for messaging and processing customer’s accounts for the Manual review process.
  • Redis cache used to load metadata for the entire application for the presentation layer.
  • Used Spring boot to develop each service as standalone jars.
  • Spring JPA used to load, save, update customer information.
  • Build Docker images and created docker compose files for developed spring boot apps.
  • Worked on ELK stack to gather log data for application usage and generated metrics report.
  • Bug fixing and 24-7 production support.

Environment: Java 8, Spring Boot, Spring5, Spring Cloud, Spring Eureka, Ribbon, Hystrix, Zuul, Spring WebFlux, Spring JPA, RabbitMQ, GIT, Docker, Redis, Hibernate, Redis, Oracle, Jenkins, Maven.

Confidential, NY

Lead Java Consultant

Responsibilities:

  • Wrote Spring boot Rest Microservices for Adjustment & Event services.
  • Used Akka for processing and batch uploading of regulatory files, created Actors & messages classes.
  • Created Tables, Stored procedures, functions & views for these services.

Environment: Java, Spring, Akka, Hibernate, Db2, Spring boot, Rest Services, Swagger.

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