PROFILE:

• Dynamic Senior Architecture and Technology Full Stack leader with extensive hands on experience in architecture, management and implementation of scalable responsive e - commerce, web and enterprise applications in private and public cloud using CI/CD.
• Proven track record in Architecture, technical project delivery and managing distributed, cross-functional teams. Open for a contract or full-time position.

AREAS OF EXPERTISE:

• 20 years of IT experience
• 16+ years in Architecture, Multi-tier Systems Delivery
• Software Methodologies (Agile, SAFe, SDLC, FDD, XP)
• Strong in e-Commerce, TELCO, Product Development and Order Management
• Extensive experience in Web solutions and e-commerce platform implementations
• Cloud, Big Data and Enterprise Systems Integrations
• Digital Six Sigma Green Belt candidate and CMMI practitioner

SKILLS SUMMARY:

Process Methodologies:

• Cloud and Enterprise Systems Integrations
• IT Project Delivery and Technical Management
• IT Transformation and Rationalization
• Architectural Frameworks (Proact - BOST)
• Modeling (System Architect, UML, Visio)
• Frameworks (Agile, SAFe, XP, SDLC, ITIL, CMMI)
• Project and Process Estimation, Assessment and Remediation
• Vendor Management (Proposals, RFP, Solution Evaluation)
• Digital Six Sigma (Green Belt Candidate)

Software and Operating Systems:

• JavaScript, JSON, Angular 4, Node.js, JQuery
• Micro Services, REST, Web Services
• Core Java, J2EE, EJB, JSP, Servlets
• XML API, JAXB, XSLT, DOM
• HTML 5, CSS, PHP and CodeIgniter, Cold Fusion
• AWS, AWS APIs, Google Apps and Google APIs
• APIs Development, Management and Integration
• Struts, Spring, Hibernate, JDBC
• Tealeaf, Adobe Analytics DTM
• Adobe CQ 5, Adobe AEM, WordPress, Joomla
• Cassandra, Hazelcast, Couchbase
• MySQL, MongoDB, Oracle, Oracle/Siebel CRM
• Apache, Web Logic, ATG
• UNIX, Linux, Windows, VMware jTest, DDTS, Rational Clear Quest
• SVN, GIT, Clear Case and VSF
• IBM ALM, Rational CLM, HP ALM QC, JIRA, Vantive
• Social Media Marketing, SEO, E-Mail Marketing
• Crystal Reports, Hyperion, SSRS, OBIEE
• JBuilder, Eclipse, Visual Studio, XML Spy and Toad

PROFESSIONAL EXPERIENCE:

Confidential, Plano, TX

Application / Technical Architect Consultant

Responsibilities:

• Represented as DETS technical delivery SME and collaborated with Enterprise Architects, business and senior leadership team to arrive at end to end solution for project that needed products and services offered via att.com/shop for Residential Customers.
• Assessed and recommended solution alternatives, dependency tracking and provide solution recommendations. Created proof of concept for new features or technologies for adoption by development team.
• Lead the implementation of IT standards tools and technologies by solution delivery team by scoping the adoption work in different relevant projects.
• Developed the high-level solution architecture, with technologies, integrations, dependencies and framework recommendations.
• Lead creation of project and features roadmap and provided high level estimate for cost and effort to arrive at enterprise roadmap with intra-application and inter-department dependency identification for overall program management support.
• Lead projects Architecture and Solutions in following agile and waterfall methodologies. Lead project teams in preparation of scope, use case, features set for an iteration/project, business requirements/use cases, technical analysis, user experience, development and end to end life cycle of Online Sales projects.
• Lead reviewed detailed design, code and assured its traceability to high level design, provided code-level guidance.
• Partnered with AT&T DETS Platform Engineering team to arrive at high level Solution for futuristic Integrated Digital Platform (IDP) for Online Sales with goal to consolidate several different Sales flow to a single Online flow serving multiple customer types (Consumer, Agent, Retail, etc.). The solution included development of several Micro Services leveraging Node.js middleware and deployed in AJSC (AT&T Java Services Container - a Docker / Kubernates supporting CI/CD). Micro Services were designed to work as independent functional components, with share noting architecture leveraging distributed common online session cache (COSC), making them reusable, rapidly deployable middle tier for Online Sales and Services applications. Front end application leveraged Angular 4 with Adobe Experience Manager sourced content, templates with responsive experience pages, components, tags for UI/UX and invoking Micro Services which integrated with external systems via REST or SOAP based Web Services APIs. IDP and existing Sales flows are linked with the seamless transfer of flow for different products and services offered in respective flows with customer context fully preserved between the flows for smooth user experience and leverage consolidated cart and checkout (CCC) functionality to submit Online Orders.
• COSC and COSC were deployed in Apache Karaf containers with OSGi / Docker configured App exposing Hazelcast / Casandra based components through APIs to share between clients.
• Designed and integrated AEM/CQ Components, Page Templates, Workflows and Custom widgets. Adobe Web Content Management, Digital Asset Management, Tagging Management, Campaigning Management, etc. Integrated Live Chat with Online Shopping experience.
• Lead design, development and feature enhancement of ATG based e-commerce application implementation leverging custom Catalog, Promotions, Pricing, Cart and Ordering for system functionality and SOAP / REST based services integration with multiple external systems.
• Core technologies used in Sales application were Angular JS, node.js, ATG 9, Adobe CQ5/AEM, REST and Web Services.
• Fundamental mastery of the AWS cloud computing platform, and its many dimensions of scalability - including but not limited to: VPC (Virtual Private Cloud), EC2, load-balancing with ELB, messaging with SQS (and scalable non-AWS alternatives), autoscaling architectures, using EBS under high I/O requirements, custom monitoring metrics/analysis/alarms via CloudWatch and the AWS API.

Confidential, Miami, FL

IT Delivery Manager / Technical Manager Consultant

Responsibilities:

• As Team Concepts consultant at TracFone, performed Project and Solution Management of IT projects to drive solutions for business needs, with strong technical understanding of the architecture and software components to manage deliverable scope, requirements, budget, time, and resources.
• Lead end to end solution and delivery for several projects having multi-organizational, internal/vendor integrated solutions for WEB, Mobile WEB and native Android OS applications. Lead design, development and delivery of REST and SOAP APIs for internal and external integrations using SAML and OAuth security protocol.
• Technologies used in these projects were Java, J2EE, Oracle SOA suite, Oracle Enterprise Service Bus (ESB) middle tier for SOAP and REST services with IBM Data Power as proxy and enforcement server.

Confidential, Plantation, FL

Enterprise Application and Technical Architect

Responsibilities:

• Represented Enterprise Architect team to collaborate and arrive at IT standards, technology strategy and application/infrastructure/systems roadmaps to promote reuse and reduced IT costs while increasing business agility.
• Led numerous architecture reviews/assessments (for in-house and 3rd party cloud applications/platforms, IaaS, PaaS and SaaS) to validate the architecture/design, identify violations of commonly accepted best practices. Assist in technology selections/ justification, and troubleshooting performance and scalability related issues.
• Created inventory of all IT applications, their capabilities, their integrations and software / hardware for consolidation and visualization analysis. Modeled major platform applications and their integration in IBM/Telelogic System Architect tool.
• As system architect, identified and executed transformation of physical servers to VMWare virtual servers (P2V transformation) resulting in 10x cost reduction by reducing physical servers, storage and related infrastructure cost.
• As an application and system architect for Motorola NA e-Commerce store (store.motorola.com), led e-Commerce transformation from in-house hosted Sterling/Commergent store to Amazon web store resulting cost saving of 1.2 million/year for platform. Designed integrations between 3rd party store provider and Motorola ERP and Distribution system using SOA/Web Services in Java J2EE technology. Established reuses of these integrations for Motorola eBay store of refurbished products for bulk orders. Prepared non-functional RFP and executed Vendor Evaluation Matrix (VEM) for NA and China e-commerce (motostore.com.cn) stores as well as performed integrations and storefront performance optimization evaluation and recommendation for improvement.
• Designed and development of REST and SOAP APIs for internal and external integrations along with security SAML and OAuth security protocol.
• As a technical architect, designed and developed using Java, J2EE and Spring framework for GRP (Generic Registration Platform) a system for unified user repository for millions of end users interested in Motorola product using LDAP. To reuse existing user profile, designed integration of user profiles with Moto Blur or Moto Cast ID for Single Sign-On using and Site Minder and LDAP.
• As an application architect, lead convergence of all regional product and portfolio management and reporting to GPPD (Global Product and Portfolio Database) which is a .NET/ASP application with SQL Server on backend and NPI Dashboard. Enhanced custom applications to support full product lifecycle (from idea to go live / support) for group of users globally.
• As a technical architect, performed security review of e-Commerce, Oracle CRM and several other applications containing user’s personal profiles, confidential proprietary data, and users’ financial information. Recommended system and data hardening guidelines and executed implementation for internal and external compliance conformance e.g. SOX and PCI compliance.
• As a technical architect, designed, implemented and tested disaster recovery and high availability of critical systems e.g. e-Commerce platform, GRP and GPPD/NPI Dashboard.
• Lead the rollout of Jtest tool to optimize Java coding inspections and unit testing.
• Worked as KPA Lead for ISM and IC KPA to attain and maintain organization at SEI Level 3 level and participate in CPI.

Confidential

Senior Staff Software Engineer / e-Commerce IT Delivery Manager

Responsibilities:

• Nextel iDEN Update(idenupdate.com): Managed distributed team of 20+ resources of different disciplines in agile type development of iDEN Digital Item and accessory e-commerce store hosted by Digital River. Digital catalogs were integrated using Java Web Services; and orders were integrated into internal ERP for order fulfillment of digital items over the air.
• Credit Card Authorization for Motorola e-Commerce Store: Lead design and implementation of Chase Paymentech API from external Credit Card Processor system for Orders from iDEN Store.
• Web Content Management / Teamsite: Lead design and development of various UI/UX design, Data Capture Templates DCT's and Presentation Templates with XSL Transformation.
• Over The Air Software Update (OTA-SU) Admin Dashboard: Design and development of OTA-SU Admin workflow system for automation of software, firmware over-over-the-air for iDEN handsets. Application was struts based web application that invoked different SOAP/XML APIs exposed to push patches from server for different carrier handsets.
• Digital Item Management Tool: Managed team of up to 10 developers in SDLC to digital items life cycle and process flow for Motorola iDEN handsets to be loaded OTA and as pre-loads on handsets. J2EE, Oracle struts-based leveraging with web services for thin web application as well as Java Applet.
• Oracle Tools: Web application to request Oracle eBusiness accounts and responsibilities. Oracle Workflow was used for compliance for validation of training and necessary approvals, notification and finally integrates with Oracle APIs. iDEN e-Commerce Store - Handset Upgrade Project: Lead team to implement Handset Upgrades with online rebate submission and tracking that included integration with FedEx APIs for pickup scheduling, label printing. iDEN Phones Online Portal (idenphones.motorola.com): Lead several projects for iDEN Phones Portal offering services and solutions to end users, application developers and dealers. Implemented several portal features initially using Cold Fusion and Oracle. Later these modules were migrated into Java / J2EE / JSP based struts MVC architecture application.