SUMMARY:

• Accomplished, results - oriented professional with exceptional technical acumen and proven success architecting and delivering cloud and big data solutions for multinational corporations.
• Broad experience spanning technical and project leadership with success ensuring seamless alignment of all deliverables with business goals, deadlines, and regulatory requirements.
• Proven ability to ensure seamless integration of new solutions with existing systems, applications, and infrastructure.
• High-level proficiency in Agile/Scrum methodology; demonstrated success driving rapid design and development to keep pace with evolving requirements.
• Dedicated and motivational leader; talent for cultivating and utilizing team expertise to maximize efficiency, quality, and client satisfaction.
• Significant experience with Amazon Web Services (AWS) and with the configuration of various Amazon products (Amazon EC2, Elastic Load Balancing, Auto Scaling, Amazon S3, Amazon VPC, Amazon Route 53, Amazon SES, Amazon SNS, Amazon IAM, Amazon Cloud Watch, Amazon Elastic Beanstalk, Amazon Cloud Formation, Amazon Ops Works and Amazon RDS).
• Experience in developing Cloud Formation Scripts for AWS Orchestration, Chef and/or Puppet
• Familiarity Cloud Computing: AWS APIs, AWS Networking and MS Azure SDK and tools: hands-on with experience with EC2, ELB, VPC, AWS Orchestration.

TECHNICAL SKILLS:

Web Application Servers: WebSphere, JBoss, Tomcat, WebLogicOperating Systems: Windows, Windows Server, Solaris, Linux, UNIX, Android

RDBMS: Microsoft SQL Server, Oracle, DB2

NoSQL: DynamoDB, MongoDB

Frameworks: Spring, Struts, SEAM

Big Data: Hadoop, Hive, Pig

Cloud: Amazon Web Services

Enterprise. Integration: Enterprise Service Bus (Tibco, Webmethods), Message Queue (JMS, IBM MQ, JBoss), SOAP/RESTful Web Services

IDEs: Rational Software Architect, Sparx EA, SQL Server Management Studio, Eclipse

Languages/ Technologies: Java/J2EE, JSR, JSP, JFS, BPMN 2, Archimate, CA Erwin, Oracle SQL Developer, M1, FSDM, Hibernate 3 JPA, JSP, JMS (Amazon SQS), SMS (Amazon SNS), JDBC, Jasper, Ajax, jQuery, bootstrap, Amazon EC2 (Cloud), Elastic Map Reduce (Hadoop), MongoDB NOSQL, Adobe Flex, Apache Axis 2, Drools, JSON, Junit, SVN, Ant, Hudson, Maven, Memcached

Methodologies: SDLC, Agile/Scrum, Rational Unified Process, Object Oriented Design (OOD), UML

Expertise: Amazon Cloud Technologies & Products; Enterprise Architecture Development; Team Leadership & Technical Guidance; Vendor & Partner Management; Data Warehouse & Data Mart Design; Business Intelligence (BI) Solutions; Project Management & Delivery; System & Application Integration

PROFESSIONAL EXPERIENCE:

Confidential, CA

Cloud Architect/Big DATA ARCHITECT

Environment: Windows, Amazon Cloud, Hadoop, ERWin, Eclipse, Oracle Developer, Toad, SQL Management Studio, Java/J2EE, SQL, PLSQL

Responsibilities:

• Cloud Architect
• Amazon AWS Setup and Administration
• Design of Amazon AWS IaaS, PaaS, SaaS
• Senior Big Data Architect
• Focus on Big Data/Hadoop Related Technologies
• Mentors team members
• Hive/Java Map Reduce/Hadoop
• Hadoop Setup and Administration
• Design and Coding on Hadoop

Confidential

Cloud Architect/Big Data Architect

Environment: Windows, Amazon Cloud, Hadoop, ERWin, Eclipse, Oracle Developer, Toad, SQL Management Studio, Java/J2EE, SQL, PLSQL

Responsibilities:

• Cloud Migration Strategy and Planning. Leading a 17 member team. Migration of Data warehousing environments to cloud.
• Configured AWS products accordingly (Amazon VPC, Amazon ELB, Amazon EC2, Amazon S3, Amazon VPC, Amazon IAM, Amazon CloudWatch).
• Leveraged the use of AWS products (Amazon EC2, Elastic Load Balancing, Auto Scaling, Amazon S3, Amazon VPC, Amazon Route 53, Amazon SES, Amazon SNS, Amazon IAM, Amazon CloudWatch, Amazon Elastic Beanstalk, Amazon CloudFormation, Amazon OpsWorks and Amazon RDS) for the implementation.
• Aurora - ERWin Modelling and Architecture Blueprint of Aurora project an FSDM Datawarehouse Implementation for Bynx Fleet Management Platform.
• Aurora RDM - Directed ten-member team developing data transformation services/ETL solution. Oversee project planning and estimation; prepare architecture documentation. Design and develop code for Aurora RDM. Implementation planning, oversee system integration testing. Leading the Agile Scrum process with daily standup meetings, sprint planning. Responsible for Final Code review. Responsible for integration of application with downstream applications. Leverage a global delivery model with onshore/offshore team.
• Finance Data Mart and Risk Data Mart - Wrote architecture documentation, performed data mapping, and developed data transformation services/ETL solution. Led implementation planning/execution, test planning, and system integration testing.
• The Whole Life Cost Tool - Defined and documented data architecture and performed data mapping for car comparison tool used by Australia & New Zealand Confidential businesses. IBM FSDM based Logical and Physical Data Design, CA Erwin, Oracle SQL Developer, M1, FSDM.
• AIMSCOM Data Warehouse - Directed a 3 member team in building a data warehouse enabling FSDM views of Fleet Management Platform. Mapped data from source system to target platforms. Created logical and physical model for operational data store for two systems and logical and physical FSDM views over ODS. Responsible for Code Reviews. Responsible for integration with downstream applications.

Confidential

Enterprise / CLOUD Architect

Environment: Windows, Amazon Cloud, Hadoop, DynamoDB, MongoDB, Amazon RDS, Sparx Enterprise Architect, Java/J2EE

Responsibilities:

• TOGAF and Archimate based Architecture documentation.
• Cloud Migration Strategy and Planning. Leverage Amazon AWS.
• Oversaw analysis, design, development, data modeling, and conceptual, logical, and physical design.
• Managed end-to-end Agile/Scrum software life cycle to ensure on-time and on-target completion of project deliverables. Leveraged a global delivery model with onshore/offshore staff.
• Responsible for Coding Standards, Final Code review.

Confidential

Enterprise Architect

Environment: Linux, Windows, Sparx Enterprise Architect, Java/J2EE

Responsibilities:

• Wrote architecture documentation of legacy application, created conceptual and logical design, implemented feature requests, wrote queries, and integrated/configured HW/SW.
• Architecture Blueprint and Design of URL classification system.
• Managed end-to-end solution delivery; led scrum meetings, sprint planning, and sprint retrospection.

Confidential

Cloud Architect

Environment: Windows, JBoss Dev Studio (Eclipse based), Sparx EA, ERWin, Toad, Hadoop, Amazon Cloud, Java/J2E, Hudson, SubVersion

Responsibilities:

• Oversaw SPARC solution delivery to transition statistical survey data collection from paper to electronic process.
• TOGAF and Archimate based Architecture Documentation, Design (Framework/Core Classes/Service/Business/Domain/Object Relational Mapping), Development
• Amazon AWS based cloud solution provision, and existing platform migration to the cloud.
• Coding Standards and Guidelines Documentation.
• Introduced standard practices to ABS such as WCAG 2.0 Web Standards, Agile Project Management.
• Detailed analysis and clarification on User Stories and recommended BPMN Models to be built.
• Led the scrum process in daily scrum meetings, sprint planning, sprint retrospection.
• Introduced CI (Continuous Integration) with Build Automation weekly release cycle.
• Introduced the TDD (Test Driven Development) practice in ABS.
• Contributed to overall product quality by leading knowledge sharing, facilitating support, and gathering end-user/usability feedback.
• Responsible for Code Reviews
• Responsible platform integration with several applications including Lotus Notes based CPI (Consumer Price Index) application, Oracle Financials (Oracle eBusiness Suite)
• Responsible for security compliance. Secure handling of highly sensitive data including the rmation database of all Australians.
• Provide AWS Cloud Watch basically IAAS monitoring and application monitoring custom application solution.

Confidential

Lead Consultant

Environment: Windows, Rational Software Architect (Eclipse based), Java/J2EE, Cobertura

Responsibilities:

• Solution Design Documentation using UML
• Led a 2 member team in developing the code and delivering the solution.
• Responsible for Code Reviews
• Ensure Unit Test Coverage using Cobetura.

Confidential

Lead Consultant

Environment: Windows, Mainframe (ZOS), Eclipse, Java/J2EE, SQL, PLSQL

Responsibilities:

• Direct 4 member team in development, implementation, and delivery of Medicare Provider Directory System changes to meet regulatory requirements.
• Architecture and Design Documentation, Updating Data Dictionary.
• Led Daily Scrum Meetings, Sprint Planning, Sprint retrospection.
• Designed, built, and implemented Midwives Professional Indemnity Insurer Scheme (MPIS) program, GPRIP, and RPGP on existing Provider Directory System.

Confidential

Senior Consultant

Environment: Solaris, Windows, IBM WebContent Management System, WebSphere Application Server, WebSphere Portal Server, Vignette, Ration Application Developer (Eclipse based), Toad, Harvest (Build Automation), Java/J2EE, Perl, XML, UML

Responsibilities:

• Vignette V6 to IBM WCM Migration - Coordinated migration of Vignette V6 to IBM WCM. Modeled data. Created work breakdown structure, estimation, and migration process planning. Led Daily Scrum Meetings, Sprint Planning. Used UML to design RSS feed generator application.
• Branch Locator - Selected to lead full project life cycle spanning planning, estimation, analysis, solution design, development, testing, documentation of system analysis and design. Oversaw application integration with SENSIS geolocation platform.
• OLCC Credit Card - Completed solution design and development for credit card application. Held responsibility for analysis, documentation, and solution provisioning.

Confidential

Lead Consultant

Environment: Windows Server, Red Hat Linux, Windows Server, WebSphere Application Server 5, BEA WebLogic Application Server 7, Tomcat Application Server 4, Oracle8i, Java/J2EE, C/C++

Responsibilities:

• Led architecture design and development for multibillion-dollar Advisor Central Mutual Fund Management platform. Held accountability for coordinating with stakeholders and tier-1 financial institutions. Provided support for design, implementation, and documentation with ITIL standards. Resolved bugs; monitored IMPRESSNet. Trained and mentored new team members. Led support team. Created application knowledge base.

Confidential

J2EE Architect

Environment: Windows, Linux, WebSphere Application Server, BEA Weblogic Application Server, Oracle, SQL Server, Active Directory, Rational Rose, SharePoint Portal, Vignette, Java/J2EE, C/C++, XML

Responsibilities:

• Confidential Telecommunication Bill Dispute Resolution System - Leading a team in architecting a Java/J2EE platform solution for online bill dispute resolution together with chat functionality increasing the ROI of Confidential through replacing the client’s Call Centre.
• Siemens Space 2000 Application Performance Enhancements - The Siemens SPACE 2000 application was an application used by SIEMENS distributors for buying. The application had very poor performance. The system was re-architected to use a SQL Server database and migrated from Sybase. Memory handling was measured and streamlined using Rational Purify.
• Research and Development Lead for Reusable Frameworks - Leading a 3 member team in coming up with a SharePoint portal based knowledge management platform Proof Of Concept. The system acted as a repository for reusable components and encourage component sharing. I architected, designed and delivered also formulated Strategy and execution for content gathering, dissemination.

Confidential

Consultant

Environment: Windows, OS400, WebSphere Application Server, DB2, Java/J2EE, XML, XSL

Responsibilities:

• Played key role in application architecture design and development for first online banking platform in Sri Lanka as well as first mobile banking application in the world. Led 17-member team in development of Internet Banking Platform. Compiled strategic plans and work estimates. Wrote reports for management.