SUMMARY:

• A Lead developer with 10 years of experience in IT industry with extensive experience in analysis, design, development, deployment, testing, implementation & maintenance of application software in highly demanding, reliable and robust Web - based environment and distributed n-tier architecture, using Java/J2EE Technologies.

TECHNICAL SKILLS:

Technologies/ Languages: Java/ J2EE, JavaScript, Python, Unix shell scripting, XML, UML, HTML, PL/SQL

Cloud Technologies: AWS- EC2, ELB, ALB, ECS, Route53, CloudWatch, SNS, S3, Auto scaling groups and launch configurations, VPC, RDS, Docker, CFT, Terraform, Hashi Corp Consul, NGINX

Frameworks/ Tools: Spring, Hibernate, Hystrix, Restful/Soap web services, Oracle SOA BPEL, Oracle Service Bus, Hazel cast caching

Build Automation Tools: Jenkins, Maven, ANT

Performance/Chaos Testing Tools: Grafana, JMeter, Influx DB, JVisual VM, Chaos Monkey

Automation Testing: ATDD Cucumber, Junits, SoapMocks, Wiremocks

Operation Systems: UNIX, Linux, Solaris,Windows

IDE: Eclipse, Net Beans, JBuilder, Jdeveloper

Databases: Oracle 8i/9i/10g, Mongo, PostGres

VersionControl: CVS, SVN, GitHub

Monitoring /Tracking Tools: Splunk, ELK, Jira, Version One, Grafana

App/WebServers: WebSphere 8.5,Web Logic11g,ApacheTomcat 7

Tools: SOAP UI, Postman, Rest Client, Spinnaker

PROFESSIONAL EXPERIENCE:

Confidential, McLean, VA

Solutions Architect Associate

Responsibilities:

• Developed complex Restful API’s as micro service.
• Deployed the dockerized versions of the microservies /APIs on AWS cloud using automated DevOps tooling.
• Have extensive experience in creating/configuring ECS, EC2, ELB, ALB, Cloudwatch, CNS, RDS, R53, Security Groups and subnet configurations, VPC configurations, Hashi Corp Consul,S3 etc.
• Contributed towards automating AWS infrastructure creation and CICD process using Netflix’s Spinnaker.
• Contributed to the DevOps to automate the build and deployment process using Jenkins, shell scripting, chef, Python, AWS Lambda, Cloud Formation Template, Terraform
• Have extensive experience in configuring cloud watch alarms and SNSalertsto monitor disk space utilization, memory utilization, CPU utilization on the ECS cluster.
• Actively involved in designing and validating failover/disaster recovery mechanism on production systems by switching traffic between Ease and West regions using AWS Route53
• Worked on developing/Integrating with SOAP based web service components to interact with external vendor systems
• Worked extensively on ATDD using Java/Cucumber to automate Integrating and functional testing
• Extensive experience on Junits, SoapMocks, RestMocks, Wiremocks
• Extensive use of code coverage tools PMD, Check Style, Sonar, FindBugs
• Extensively involved in performance testing using Jmeter, Grafana& Influx DB for right sizing the AWS components for cost and performance optimizations.
• Implemented Netflix’s Hystrix and configured multiple circuits needed to improve the response times of the APIs.
• Experience in chaos testing using tools like Chaos Monkey.
• As a part of Confidential One’s YBYO - You Build it You Own it, operation model, performed deployments, traffic migrations, disaster management, AMI rehydration’s and troubleshooting of prod incidents.
• Had experience working with monitoring tools like ELK stack (Elastic search and Kibana), Splunk, Grafana.
• Developed Splunk alerts to continuously monitor Prod environments.
• Worked closely with external vendors like Cashedge, Fidelity, Interpose to design, developer and troubleshoot funds transfer functionality

Technologies /Tools: JAVA 8, Spring 3.x, AWS cloud, ATDD cucumber, Splunk, Grafana, Jemeter, JVisual VM, Terraform, Soap UI, Rest/ Soap web services, Docker, Hashi corp Consul, Junits, Jenkins, Maven

Confidential, Washington, D.C

Responsibilities:

• Involved in the development of the key components in the business layer using Spring
• Designed and implemented application on Spring MVC framework
• Extensively used Spring Dependency Injection (IoC), AOP and MVC features
• Used Quality Center (QC) to track defects and ensure all the critical and high severity defects are closed on time

Technologies / Tools: JAVA 6, Spring 3.x, Soap UI, Rest/ Soap webservices, Junits, Jenkins, Maven

Confidential

Senior Consultant /Lead Java Developer

Responsibilities:

• Day-to-day client management - provide status, discuss queries and issues, seek resolution
• Participate in requirements gathering and analysis activities
• Participation in estimation along with PM/PL/TL
• Preparation of Functional Specifications, Technical Specifications, Unit and Integration Test Plans
• Obtain client sign-offs on project artefacts/deliverables
• Develop code and configuration for complex modules/ Use cases
• Involved inthedevelopment ofthekeycomponents inthebusinesslayerusingSpring, Webservices
• Developed GUI using latest frameworks - AJAX, JSF, JQuery and Rich Faces

Technologies /Tools: JAVA 6, Spring 3.x, Soap UI, Rest/ Soap web services, JUnits, Jenkins, Maven

Confidential

Sr Java J2EE Developer

• Preparation of Functional Specifications, Technical Specifications, Unit and Integration Test Plans
• Involved in the development of the key components in the business layer using Java/J2EE, Web services
• Developed GUI using latest frameworks - AJAX, JSF, JQuery and Rich Faces
• Involved in unit testing the application using JUnit and performed the code review
• Used Quality Center (QC) to track defects and ensure all the critical and high severity defects are closed on time
• Interacting with surround system's team leads, tech Leads, Governance Architects to discuss functional/technical concerns

Technologies / Tools: Java, ATG framework, J2EE (JSP, Servlets), SQL, Java Script, Jquery, HTML, UNIX, Ant, Eclipse, JDBC, Weblogic Application Server.