SUMMARY

• A passionate and highly successful hands - on Technical Architect, Tech Lead, full stack Java developer and Agile Practitioner wif extensive professional experience across industry sectors.
• Expertise in enterprise digital and Agile transformation. Recognized for enterprise architect practice set up, business and IT alignment, setting technical direction, providing roadmap, architecture design, solution delivery, building productive cross-functional relationships, and continuous process improvement.
• Strengths include broad domain and technology knowledge, strategic planning and execution, innovative problem solving, building and developing high performing teams, and.
• Proven record of successfully architecting large complex systems through TEMPeffective collaboration wif client business and technology leadership and globally-distributed teams.

PROFESSIONAL EXPERIENCE

Confidential, Philadelphia, PA

Technology Consulting Manager

Responsibilities:

• Assisted Dow Enterprise Architect 2.0 practice establishment leveraging my EA experience and TOGAF expertise. Set up project leveraging Dow project delivery methodology and integrated it wif TOGAF based EA practice and deliverables.
• Developed foundational Capabilities to enable cloud adoption to support business needs and conducted Readiness assessment
• Provided overall economic and organizational impact of cloud on infrastructure, development, operations, and support
• Collaborated wif Dow lead enterprise architects, systems architects to provide architecture vision, gap analysis and roadmap across business, application, data and technology domains, economic models for various client initiatives
• Contributed architecture principles, guidelines and created various architecture deliverables and artifacts for EA 2.0 projects.

Confidential

Solution Architect

Responsibilities:

• Analyzed Request for Proposal and exhibits. Clarified scope and formulated requirements through work sessions wif client and identified critical business scenarios and key architecturally significant requirement, along wif data volume analysis. Determined scalability, availability, performance and security requirement
• Provided on premise solutions package covering execution, development, infrastructure and operations aspect as Confidential standard architecture package and technologies for web content management component, web site component and batch analysis component using CMS, messaging, CDN, JEE technology, Oracle, Cassandra, caching and integration patterns.
• Provided cloud solution leveraging AWS cloud offering for high available, scalable and secure content management system leveraging VPC, S3, CloudFront, Route53, ELB, Auto Scaling, SQS, EC2, ElastiCache, RDS and DynamoDB.
• Facilitated work sessions wif client executives to clarify teh program objectives, partner’s need and confirm teh scope, approach, timeline and pricing.
• Collaborated wif client enterprise architects and systems architects to identify and clarify teh architecture landscape, system integration points and design considerations.
• Conducted detailed assessment and provided integration recommendations for teh US rollout of RAAV and Univadis. Focused on 6 US based Web Properties. Assessed existing integration points wif Security, E-mail, Campaign Mgmt, Master Data & Analytics, identified all capabilities and backend systems to ensure teh successful integration and migration
• Created various architecture deliverables and artifacts, reviewed wif client technology and business leads wif teh final set of recommendations for each objective and validate wif teh V2 team
• Developed roadmap dat is aligned to teh V2 deployment schedule, developed cost model and implementation plan
• Circulated recommendations and roadmap wif all key stakeholders and briefed executive team wif teh final solution options and recommendations wif associated economic models.

Confidential, DC

Technology Lead / Agile Coach

Responsibilities:

• Collaborated wif client business and technology leadership to set up framework, processes, tools for FUSE program leveraging Scrum, Kanban and XP practices
• Facilitated various project product backlog creation, release planning and iterations planning
• Determined architecture principles, guidelines to ensure teh consistency across teh FUSE program. Created architecture principle catalog, applicable architecture patterns and best practices for teh FUSE program to foster component reusability, consistent quality across teh program, and TEMPeffective dependency management, leveraged emergent design.
• Created solution package covering execution, development, infrastructure and operations aspects, and communicated teh solution options to all levels. Created various architecture artifacts and solution options leveraging architecture styles / patterns, design patterns, and designed a highly scalable, highly available, event driven mortgage backed securities processing system using technologies such as messaging, TIBCO, JMS, Spring Integration, Spring Boot, Spring Batch, Spring MVC, Spring Security, Spring Data/JPA/Hibernate, GemFire, AngularJS, HTML5, CSS3, RESTful, Oracle, Sybase, Gems, JUnit, Mockito, Selenium, etc.
• Set up teh environments for development, staging. Review testing plan, testing strategy, and test cases. Assisted performance testing and addressed performance issues, worked wif development team on daily basis and coded multiple key modules.
• Set up Rally, Crucible, Fisheye, CI tools such as Jenkins, Maven, Sonar, Nexus, SVN, established continuous delivery pipeline, along wif engineering practices. Monitored and analyzed teh metrics to TEMPeffectively manage dependencies, technical debts.
• Collaborated wif infrastructure architects and system engineers to document and version system stacks and layers, enhanced teh deployment process to speed up provisioning, automate deployment and ensure consistency across environments leveraging infrastructure as code practices. Designed and led development team to create Test Harness along wif Acceptance Test Driven Development (ATDD) approach and achieved test automation and greatly enhanced delivery quality, predictability
• Coached teams on Agile best practices comprehension and implementation, and provided recommendations to help transform teh Agile teams to become more productive.
• Collaborated wif client leadership and systems engineers for DR, implementation, production readiness, and migration

Confidential, Philadelphia, PA

Solution Architect

Responsibilities:

• Conducted interviews and work sessions wif client leadership to determine teh project scope, delivery approach and roadmap. Drafted SOW and reviewed SLA. Collected and formulated teh requirements, constructed use cases using UML.
• Provided technical advice to client for technology selection for each layers and recommended technical solution to client’s needs and challenges. Developed software requirement specification and system tech design including deployment model diagram/physical topology diagram, domain model diagram, component diagram, security model diagram, system architecture logical diagram, database logical diagram and provided oversight of database physical model design such as selecting teh approach for partitioning etc.
• Established development environment, change management guidelines and best practices.
• Created and maintained product backlog wif onshore PO and offshore development team, facilitated Scrum ceremonies, monitored teh project progress and identified teh issues and provided resolution / mitigation.

Methodologies, technology and tools used: 4+1 architecture model, UML, Visio, AWS cloud offerings wif a hybrid architecture - development, CI, and testing leveraging AWS EC2, VPC, production using on premise. OO methodologies and design patterns, Net 3.5 wif C#, WCF, SQL Server 2008, Windows Server 2003, web services, XML, WSDL.

Confidential, MD

Solution Architect

Responsibilities:

• Collaborated wif client leadership for project set up and SOW review / signoff.
• Collected project requirement and specification. Identified technical risks and provided technology recommendation.
• Managed offshore team for POC development to control teh risk. Triaged issues and provided resolution and mitigation via communication wif client. Conducted daily scrum meeting wif development team and provided status report to client.
• Environment and technology: LAMP (Linux - RedHat Enterprise 6, Apache 2.2, MySql 5.5, PHP 5.3), jQuery, jQuery Touch, Ajax, CSS, CSS3, HTML/XHTML/HTML5, EZ Publish 4.3, Google Map API, Twitter API, TripAdvisor API, BlackBerry simulator, Mac OS, iPhone / iPad simulator, Android simulator, WebKit API, AWS cloud offering for development and testing environment
• Collected project requirement and provided system architecture design and detailed design.
• Established development environment, coding guidelines and best practices.
• Provided technical direction, participated code review and resolved performance issues
• Conducted daily scrum meeting to track and resolve development issues and provided resolution or mitigation.
• Methodologies, technologies and tools used: Agile/Scrum, UML, Jude Community, OO methodologies and design patterns, SOA, TDD, JAX-WS, XSD, XML, WSDL, JAXB, IBatis, SQL Server, JUnit, EasyMock, Rally, RAD, Websphere, SOAPUI, Maven2, GitHub, Hudson, Sonar.
• Worked wif upper management for project estimation, risk analysis and planning. Developed workplan, build plan and test plan.
• Analyzed system and architecture design, developed tech spec and implemented teh framework. Managed teh development lifecycle. Coordinated other groups/departments for development environment set up, testing, tuning and releasing.
• Managed offshore team of 22 members to execute teh workplan, monitored teh project progress and identified teh issues and provided resolution / mitigation, delivered teh product on time and under budget. Achieved teh client’s strategic business objective and received teh award.

Methodologies, technologies and tools used: TDD, RUP, UML, Visio, JEE design patterns, SQL Server 2005, Selenium, web services, XML, WSDL, Java, Spring, Hibernate, Flex, JAXB, RAD, Websphere, SOA, DataPower, XMLspy, SOAPUI, Hudson, Sonar, SVN.

Confidential, PA

Tech Lead / Scrum Master

Responsibilities:

• Collected and documented requirements and created user stories collaborating wif product owner and development team
• Led system design and application architecture design. Evaluated technology for different layers. Built teh proto type using different frameworks in different layers. Constructed teh deployment model diagram/physical topology diagram, domain model diagram, component diagram;
• Facilitated sizing, prioritization and estimation, iteration planning. Established development environment, change management guidelines and best practices. Coached team for Scrum best practices and drive for continuous improvement

Technologies and tools used: UML, Visio, Enterprise Architect, OO methodologies and design patterns, J2EE design patterns for n-tier application frameworks, JSP, Servlet, JSF, Struts, JBoss Seam, EJB3, Hibernate, Applet, Swing, JWT, SQL Server, MySql, Ant, Cruise Control, Maven, Ajax/Dojo, JavaScripts, JUnit, web services, XML, WSDL.

Confidential

Lead Developer/Change Manager

Responsibilities:

• Designed and developed teh Dashboard application to provide a business solution focusing on optimizing teh project data environment. Collected requirements from scientists and management team; constructed prototypes, domain model diagrams, and user stories.
• Utilized J2EE design patterns for n-tier application framework design. Built web-based GUI using JSP, Ajax, and JavaScripts, Struts based page flow for web component development. Developed applet using JFreeChart for graphs. Constructed web services using XSD, WSDL and Weblogic web service utilities. Managed teh data transaction using JDBC, Oracle 9i. Tuned up performance. Developed functions and stored procedures using Oracle PL/SQL for specific scientific application purpose. Utilized Log4J for debugging and error tracing. Configured teh LDAP and developed teh autantication and authorization using Weblogic security feature.
• Designed and developed teh electronic chemistry notebook application for medicinal chemists to record experiment data, search chemicals by text and structure, calculate stoichiometry, maintain analytical data, register compound and submit sample to biologists for screening.
• Built swing-based GUI wif third party API, Constructed structure search, registration web services using Weblogic web service utilities.
• Configured and deployed components for clustered Weblogic 8.1 on SUN Solaris. Java Web Start for user to install and update application.

Designed and built web services based n-tier application to provide teh hotel management web application using JSP, Servlet, HTML, Javascript, Schema, XML/XSLT, web service and SOAP, JDBC, Oracle, Weblogic 8.0 on Linux 8.0 and Windows