Oracle Cloud Commerce (OCC) platform. Responsibilities many - integration with data from AS400 legacy system via XML feeds processed with NodeJs. Live site support integration services in Java (Order Management, Inventory, Address Verification, Payment Auth, etc.). Initial implementation from shotty system integrator, spent much of the year rewriting the code and developing expertise with OCC. Additional responsibilities of managing other developers, providing vision for what and how develop improvements that provide business impact. Tech blurb of technologies involved: Docker, Microservices, DevOps, Cloud, AWS, AWS ECS, NodeJS, Knockout, Express, Hazelcast, MongoDB, Linux, Spring Boot, Team City, Continuous Integration, Agile, TDD, Java, AOP, REST, MQ JMS

Much of time at Nationwide Identity Access Management (IAM) team. Developed new REST services for IAM using Java, Spring, RestEasy and the common java packages for deployment on internal WebSphere Cloud. Agile team, provided technical expertise and mentoring to junior developers. Excelled in problem solving and refactoring legacy code utilizing uncle Bob clean code.Many extracurricular tech endeavors learning React/Redux, Docker, Azure Cloud, Microsoft .NET Core and Agile/Scrum development best practices.

Server side development on JBoss 7 platform leveraging JEE frameworks. DB2, Postgres, Linux, Cassandra (NoSQL/BigData), JMS, REST, Vaadin (GWT based UI) - my focus primarily on server side frameworks, messaging and performance

Development of common code base for business intelligence modules of a larger, advanced reporting application. Platform consist of java modules hosted within Tibco, a rich UI using Adobe Flex, Oracle for meta data and application configuration and a datawarehouse using Netezza. Duties included solution design, estimation, development, code reviews, unit test coverage, development process/tools research and performance tuning.

For Bank of America, worked with access identity management team on custom security solutions (application development), primarily focused on an internal certificate management system, or managed PKI leveraging Verisign services. Oracle weblogic, webservices, linux administrative tasks, deployments. Decommissioning of CORBA service components replacing with webservice implementations and upgrade of stack used for services. Java application monitoring and tuning using JProbe and Wily Intrascrope.

Role of senior solutions engineer for ClairMail focusing on Java architecture and development.Development of custom integration of a mobile banking platform with the core banking systems. Product essentially an ESB java server with heavy use of Spring framework. Would product data model to core bank data whether by web service calls, MQ message passing or fixed format data message over socket to Fiserv product. Application hosted on linux platform doing development deployments/configuration, connectivity test to validate network configuration (new hardware typically) as well as set up tunnels to for development efforts. Develop custom solutions to handle high volume alert messages reading debit card transactions to fire alert or discard. Throughout implementation, careful consideration for performance, reliability and security. Additional integrations with security standards in place for SSO implementation of helper applications (enrollment with OLB etc.).

ESB / SOA development team utilitizing webMethods, Java and .NET. Enterprise services exposing various data providers be it MQ messages from mainframe, CICS copybooks, MS webservices, rules engines or external services such as Transunion over sockets. LOB consumers interact with service most frequently via web service where custom service agent developed. Other cases, where mainframe application was client, consumer invokes service via MQ.Ongoing pattern improvement and common frameworks to provide monitoring and chargebacks to LOB's. Development utilitzed extensive unit test coverage, especially for negative test cases and thorough code reviews.

Research and development team. Custom messaging framework development, application architecture enhancements such as move from pull configuration to IoC. Development of additional payment authorization gateways expanding the existing framework. Comparison of XML and other messaging formats (such as Hessian) for reliable low overhead transactions. Core Java development leveraging 1.5/1.6 generics and thread capabilities.

Tata/TCS @ Nationwide : Core Java development - modify multi tier application to support clustered environment for high availability. Implemented clustering via Visibroker's CORBA facilities. Adjusted problem points of application architecture, enhanced build scripts and deployment process. Other tasks performed were initial rollout of Tivoli workload scheduler (TWS) to automate multi note file movement.Keybank : Tibco Rendevous infrastructure analysis to discovery and enhance the design for Abacus/Findur (derivatives trader app) application upgrade. Light AVS scripting.End of day processing analysis for derivatives trading middle office processes. End result, automate data point feeds, simplify some of the sources and introduce new reporting, interim solution with basic reports with initiative after my time there to move toward Cognos.

Installation and configuration (various adapters) of wM 6.5 platform.Performance benchmarking of JMS versus native broker messaging for engineering.Integration solution and development for initial load and batch updates.Architecture and implementation analysis at various clients.ACH Foods, Citibank, US Bank and Mettler Toledo

Avantia : Upgrade reference application demonstrating new features for given release of RETS, a XML standard for real estate transactions.Advizex @ Deepgreen Financial : Replace single sign on based on licensed DLL on windows platform with Java servlet authenticating again Oracle LDAP.Wrap microsoft com objects for web service RPC calls. Develop java web service client to be embedded within Oracle as stored procedure. Built db extraction to text to html to pdf compiler (xhtml to xslfop)

Enhanced Actuate report generation with xml markup to consumed by a custom developed java multi node processing engine. Development of claims automation system comprised of workflow with TrueResolution (struts, opensymphony, pojo's)Aetna, Wachovia Securities and DirecTV

Goodyear: WebSphere 5 upgradeTechnical auditing of near/off shore J2EE developmentJ2EE application estimates and solution proposalsJ2EE application development using hibernate and strutsKeyBank: WebSphere 4.x center of excellence. Common component development for logging, tivoli notification, CICS transactions, mainframe intergration (VSAM etc.). Tivoli access manager rollout and strategy for development and migration. Role based security mentoring. J2EE best practices and design patterns. UML diagraming in RUP 'designer' role.First Energy: Lead for Java application design and mentor to others.From design to production of Capital Analysis and Risk Tool (CART)WebSphere, EJB's, servlets, webstart, Swing UI, VisualAge. Mentoring those new to java and design patterns.Realty One : Neural nets with HNet, CORBA for distributed communication across C++ and Java modules to create system for "on the fly" prediction of home prices and days on market based on filter MLS data. Development of custom java server using producer-consumer model to scale processing power with rack full of worker machines.Enhanced persistence framework to enable clustering of TOPLink instances across multiple J2EE app servers.Goodyear : Custom integration using Java, Oracle Pro*C modules and MQ Series for Trilogy pricing engine. Some java processes spawned via MQ triggers and with some others batch.FirstEnergy : Assisted IBM team with development of FE's first online bill payment system. Scraped print feeds for billing information, securely collected customer bank information and batch process for ACH payments.

Java servlets. GoF design patterns. Mentor others on java server side development. Oracle, Perl, Solaris and Linux. Apache and Unix administration. Application development upgrades to a C++ cross platform application (windows and Solaris using crossview GUI toolkit)

Development of perl scripts on linux platform for website that provides content to K-12 schools on subscription basis.

electrophysics II departmention sputter beam for etching and platingexposure to atomic oxygen in plasma catalytic conversion of atomic to diatomic oxygen