dave batalla

-Technically support/troubleshoot and deploy blockchain solutions (includes solidity/.sol) into AWS. -Verify the codes submitted by developers which needs confirm to the design of the platform. -Check whether the component registration is successful. -CoDesign new flow or sequence eg. Consumer registration. -CoDesign new flow or sequence e.g Business registration. -CoDesign new flow for B2B2C or B2C transactions. -Wallet design how it can hold the private key securely without exposing it to the user (Customer). -Help in designing the platform , which includes defining which as shared service, standard, private service, master data, digital twin approach etc. -Design security claims so companies can share claims with limit/no limit. -Conforms to W3c Decentralized ID to described a claim or verified credentials. -QA the entire code created which includes a mock frontend App, which includes verifying the addresses, the component ID and the success of each transaction in the chain. -Brainstorm with other vendor architects to produce the best possible viable solution. -Network used are Evan blockchain/Quorum or any other ETH based chain.

Angular Lead architect/developer and Integration Architect Directs the team to the design i created in terms of components, separation of modules, directives and generics. Creates reusable architecture not just for our team but for others. Correct stand alone modulization of components Instructed to use Mdbootstrap (material design infused with bootstrap) First team to deliver one API products. AgiGeee, ApiManager , Api GW architeture usability. Microservices lead architect. Compliance secured coding. Payment gateway integrator. Api designer. API GW initiator

Banking Security System End to End Development From Database , Ldap/AD/LDS , Security to User Interfaces currently Written in Dojo And Java Spring MVC ,Hibernate. Started Converting from Dojo to angularjs. Create Functional Specifications for new Client and user requirements. Defines Roles/User Mapping in IBM WAS Console. Use Renewtek technologies for Encryption/Decryption. Create Hibernates models/domains. Use Spring Security Roles Use Spring MVC Use Spring Ldap Use Spring Audit/ AOP Change conventional batch to Spring batch

Currently working on a multimillion dollar project. Security Division[JAAS, J_SECURITY ,Java Cryptography Architecture], C++, VBScript, Java,JavaEE5 , Data Cap Reports, RV2,Spring MVC and Hibernate 3 up, Oracle 10G. Works on a bank project. (confidential),Visual Studio 2010 with visual assist for c++. -Created a Single Session Application that traps and force all application to use be secured deployed it in AIX env. -Override a hash algorithm and then expanded it more to be secured. -Research about Spring security and successfully implemented the Single Session Application. -Updated Spring MVC and hibernate on user access module. -Created a DLL and obj files in C++ to call to Websphere MQ. -configured SVN in client machine. -Use Junit for unit test. -Set jdbc providers, set jaas authentication and configure data source for connection pooling using websphere. -Calls and transforms JSON objects when calling RESTful services. -Technical code designer on how to implement Integration Services for a bank. This process takes any class and will examine blueprint of a class during run time. And call a JMS/MQ Queues. -Create shell scripts for deploying my projects to AIX environment. -Use Websphere IBM console for deployment of war and ear files. -Started to use ICM 5.2.--- happy learning :D -Create widgets in ICM/filenet 5.2 . -Created and maintained EWFBase ,EWFBusiness, EWFIntegration that integrates with ICM/Filenet. AES,SHB,MHD grrr and so on BLOB fails :P

•Development new EIP (Enterprise Intranet Portal) in Sharepoint 2010. •Create XSLT for lightning tools. •Used Business Intelligence Development Studio to migrate old wordpress blogs to Sharepoint List. •Create a portlet for CEO to show her blog summary content on MYNLB Portal . •Use JUnit4 framework for unit testing. •Created a batch java to create a html page first to minimize loading during MYNLB Portal loading. •Create blogs using WordpressMU/Wordpress. •Create pools by using limeSurvey. •Created new Data Transfer Objects, new Comparator class, to sort more efficiently. •Implemented Ibatis Data Mapper to avoid repetitive creation of SQL statements. •Create new Stored Procedure in MSSQL. •Secondary developer to NLBfilesend project(uses Struts 1.3 and Hibernate 3). •Solve a bug in what they call “COMB” system which is a staff information. Bug was duplication of name of employee, employee retired but still existing. •Vendor Management from Uffinity and HP, where I reject ,raise, cancel, Change Request, Incidents, Service Request (KSI runs on liferay portal, struts,hibernate). •Explain and discuss with users if the change request they have created is possible given some time constraints, provide solutions as well.

•Created architecture design of the web applications. From Use case, Activity Diagram, Sequence Diagram, Class Diagram using IBM rational rose. •Involve in the overall SDLC process by RUP(Inception,Elaboration,Construction,Transition). •Maintains unsold flat websites which is made from JSP- SERVLET(presentation tier layer) and EJB(Stateless Session Beans ,business tier layer) . •Converted unsold flats web application to new JAVA Server Faces(JSF) combine in a container called portlets (presentation tier) and EJB(Stateless Session Beans, business tier). Use URL Mapping from universal inbox of the new INBOX Portlet application since all application uses it and however we used portlet wiring if same project group application. •Create LDAP classes that will check portlet users. •Create DAO classes that connects to DB2. •Create DAO classes that connects to Mainframe via Cics Link to pass and retrieve String. •Create Classes that uses SMTP and MIME to send email •Uses Log4J jar file by apache to keep track of logs or error logs. •Create Service Locator classes that looks up to remote resources , use singleton pattern for single instance only. •Uses Business Delegate to act as front class to which calls service locator and locate the EJB or Business Objects. •Create Lotus Helper Class and Connector to retrieve and update data in Lotus Forms.