SUMMARY

• Highly proficient Technical Architect with about 13+ years of proven IT industry experience in Software architecture especially in designing and developing Web based, Internet/Intranet, and Client - Server applications in Java/J2EE technologies using Object Oriented Methodology and Design principles.
• Proficiency in designing Enterprise Applications in Java/J2EE technologies using Core Java, Servlet, JSP, Aqualogic Service bus, Aqualogic Data Service Platform, Angular 5, Spring boot, Microservices, Azure, AWS and JDBC.
• Excellent leadership qualities as an Onsite coordinator and in project delivery.
• Excellent communication and presentation skills, initiative-taking, highly committed to responsibilities. Have skills to maintain good Stakeholder relationships. Achieved good rapport with Confidential Budget, Rabobank, Confidential and Confidential client. Also had good rapport with 3rd parties such as SITA, AR INC, ULTRA, RESA, AIRIT, EXPERIAN, EQUIFAX and Airports worldwide.
• Supported business to achieve project goals in cost effective manner by providing innovative solutions as per requirements.
• Architected the migration of projects from Java 4 to java 8, WAS 6 to WAS 7, Legacy systems to Java based platform
• Architected a project with multi-vendor and multi system business approach.
• Strong interpersonal and communication skills with an ability to lead a team and keep them motivated.
• Proficiency in Agile/Scrum and Waterfall SDLC methodologies
• Good knowledge in Banking domain, Car Rental Operations, Airport operations, Load Control operations and Customer Management
• Design the Technical and Functional strategy for system go live - called as FLY implementation, Licensee Online Royalty.
• Proficiency in Airline, car rental, concepts of Banking.
• Ability to work effectively in situations requiring analytical, interpretive, and problem-solving techniques
• Ability to work in challenging multi-vendor environments.
• Experience of using IDE such as Eclipse, RAD 7.5, WSAD
• Good experience in developing and consuming SOAP/REST based web service.
• Used Software Configuration Management (Version control) tools like VSS, SVN.
• Experience in Business Integration on Service Oriented Architecture (SOA).
• Good knowledge in Design Methodologies like UML and OOP.
• Expertise on entire SDLC in Intranet and Internet applications using Web/Application Servers like Web-Sphere Application Server and WebLogic server.
• Used maven for project build and resolving dependency.
• Excellent analytical, logical skills.
• Experience in Credit card domain and have implemented projects for Confidential involving credit card solution with third party vendors.
• Continued learning of new technologies that will allow for a more effective design and implementation.

TECHNICAL SKILLS

Languages /Services: Core Java, J2EE

RDBMS / Tools: Oracle 9i (SQL), SQL, PLSQL. (Oracle-9i with TOAD 8.5.3.2), MY SQL

IDE/Editors: IBM Rational® Application Developer™ for Web Sphere® Software Version 7.5.0, Eclipse Version 3.3.1.1 & Net Beans 6.0.

Web Technologies: J2EE, JAVA, Servlets, JSP, JDBC, Web Services, Design Patterns

XML Technologies: XML, SAX, DOM, JAXB, 2.0, DTD, XSD, VXML

Databases: IBM DB2 v8, Oracle 9i, 11g,12c

Application/Web Server: WAS 7.0, Tomcat 5.0, JBOSS 5.0.x

Other Platforms: Windows, Unix

Java based build Tool: Maven 2.2.1, Gradle

Continuous Build Tool: Hudson, Jenkins, Bamboo

BPM tools: Lombardi team works

Business Intelligence tools: Pentaho, Power BI

Domain Knowledge: Banking and Finance, Travel and Hospitality, Retail

Code Quality: PMD, Check style and Find Bugs review tool

Web Services: SOAP Based Web Services, REST Based web services

Testing Frameworks /Tools: JUNIT, Hammer

SCM Tools: SVN Subversion 1.4, VSS, PVCS version manager, CVS

Database Tool: Toad 7.6, SQL Developer, Microsoft SQL Server Studio 17

Frame Works: Spring 3.0, Hibernate 3.x, tapestry 4.0, Angular 5, Spring boot, TOGAF, Microservices

Servers: WAS 7.0, Weblogic 12c, JBOSS application server, Tomcat

Cloud: AWS (EC2, S3, SNS, Athena), AZURE (Event Hub, Azure Functions, Azure Synapse, Data lake, Databricks)

Agile Tools: JIRA

Others: SoapUI 3.6.1, Putty, VPN, WMQ, Aqualogic Service Bus, Aqualogic Data Service Platform, JMS, AKAMAI (API Gateway), Dynatrace, Splunk, Data power, web seal

PROFESSIONAL EXPERIENCE

Technical Architect

Confidential, Chicago

Responsibilities:

• Capture Business Requirements.
• Conduct feasibility study, risk, and impact analysis.
• Prepare cost/effort estimation document.
• Defining the architecture of the solution.
• Prepare high level and low-level design.
• Verify stability, interoperability, portability, security, or scalability of system architecture.
• Ensuring Walk-through & Inspection are conducted as per CMM guidelines and standards and reviewing the programs for Standards.
• Provide technical and business process improvements based on best practice characterization.
• Prepare implementation strategy and assessing the feasibility of the implementation procedures.
• Helping team during the implementation of the solution.
• Follow-up with customers on satisfaction of solution.
• Tuning the performance of the application.
• Ensuring correct/sensitive information shared outside the application with at most security compliances

Technical Architect

Confidential

Responsibilities:

• Role is to do the solutioning for all the Confidential projects under distributed system and manage the team of 5-10 people.
• Enhancement and designing Location database application and Fleet data Hub and help the team in developing REST API for the developers of channels like Mobile, Google Home, Alexa so that they can use Confidential service for reservation and rental in secure and easy way.
• Engage in direct communication with client and providing solutioning and estimation of software development effort, Requirement capture, design, reviewing the code and unit test results,
• Co-ordination of project activities working in onsite offshore model.
• Working on performance improvement.
• Involved in defect prevention and causal analysis activities.
• Mentoring the team.
• System and business knowledge build.
• Ensure Rest standards are followed while designing end points.
• Analyze and break down existing services in Microservices.
• Design and develop Microservices end point so that it will not impact other services.
• As a Technical Lead, I was actively involved in the technical analysis for systems along with the active coding for various modules.
• Ensure test scenarios are captured in SoapUI.
• Worked on Cloud Native development.
• Prepare solution and technical design document.
• Involved in setting up Jenkin jobs for production deployment.
• Plan each sprint with clear goals and inform business about the commitments.
• Groom backlog stories using Jira tool.
• Ensure proper auditing and logging using log4j.
• Spring-boot-starter-webis used to build RESTful web services using Spring MVC.
• At the end of each sprint, show demo and take feedback on stories delivered.
• Resolved any issue faced during deployment.

Team Member

Confidential

Responsibilities:

• Engaged in close interaction with client and Implementation of Java based application called FLY and Altea DCFM to all the airports.
• Designed and developed java plug-in for the SIP application to find errors and java-based tool to create regular expressions. Involved in planning and automation of small trackers

Team Member

Confidential

Responsibilities:

• Actively involved in proposal making, POC for Design and Development of both applications LVB and RCube.I used Java Collections, Core java 1.5 and used Jensor tool for profiling. Also used Pentaho tool for Business Intelligence and reporting.

Team Member

Confidential

Responsibilities:

• Created quartz schedulers and wrote Cron job.
• I also used MVC architecture for development of simple GUI using JSP and Servlets.
• Engaged in POC for Design and Development of front end to the quartz scheduler.

Module Lead

Confidential

Responsibilities:

• In my module of Prisma I have worked on JMS, IBM MQ, Core Java, Reflection API, Hibernate and Collections.
• Worked as a module lead in development of Change requests using Core java and servlets and worked on JUNIT 3.8.1.
• Key member in creating UCR’s (Use case Realization diagrams) and Interface specification documents
• Actively participated in migration of application from WAS 6.0 server to WAS 7.0 server.