SUMMARY:

Well - rounded senior architect with solid hands on development and engineer experience in J2EE and Microsoft technology stack, public, private and hybrid clouds, Confidential, HDInsight and EMR Hadoop, variety of NoSQL DBs

SKILL:

• Private, public and hybrid clouds (6+)
• Relational DB (23+ years)
• DevOps with Vagrant, Puppet and Ansible (almost 2 years years)
• NoSQL (all kind, 6+ years) different Hadoop elements (7+ years)
• UML, OOP, Design
• J2EE (15+ years)
• C#, .NET (5 + years)

EXPERIENCE:

Confidential

Architect/ solution consultant

Responsibilities:

• Creating prototype for Confidential clients. Utilizing Angular and Redux for GUI.
• Help Confidential clients with migration, upgrade and implementation projects.
• Advocating and popularizing of Confidential platform and solutions.
• Mentoring and supporting client s technical personnel when required.
• Participate in internal Confidential projects including automated cluster deployment with Ansible.

Confidential

Technical lead/DevOps

Environment: Hadoop ecosystem (Storm, Kafka, MapReduce, Elasticsearch, Hbase, Apache Phoenix), J2EE, Spring boot, RESTful services, Spring cloud dataflow, Angular, Redux, H2O ML. AWS, OpenStack and Azure cloud, Vagrant, Puppet, Ansible.

Responsibilities:

• Creating prototype for a new pipeline manager platform for data ingestion, data segmentation with H2O.
• Managing testing, staging and production environment on public, private and hybrid cloud.
• Architecture and delivery of concept proof prototypes.
• Data platform and cloud platform migration.
• Cloud platform migration.
• Technologies evaluations.

Confidential

Hadoop consultant, Big Data team

Environment: J2EE, Hortonworks (Yarn, Have, Map Reduce, Storm, zero MQ, Zookeeper, Spark, HBase, Couchbase), GUI implementation with ExtJs 5.0, Spring.

Responsibilities:

• Analyzing and implementing business requirements.
• Prototyping different location and non - location data feeds processing.
• Implementation of data generation framework for demo and test purposes.
• Implementing GEO query adaptor for CouchBase (query geo data with complex boundaries).
• Data ingestion prototyping.

Confidential

SOA consultant

Environment: J2EE, Spring (MVC, JPA, WS, Hadoop, MapReduce), Oracle spatial

Responsibilities:

• Analyzing and implementing business requirements.
• Prototyping GPS data processing with Hadoop and MapReduce.
• Using Oracle spatial to analysis of GPS and geographical data.
• Implementing Java library for processing and analysis of GPS data flow from Nike+ devices.

Confidential

SOA consultant

Environment: SalesForce, Apache Axis, Jboss application server, Jboss drools expert, Jboss drools flow, Jboss drools planner, drools guvnor.

Responsibilities:

• Analyzing and implementing business requirements.
• New System to handle certification process for Confidential dealers and technical service partners including gap analysis against certification requirements. .
• Implementing scheduling functionality with Drools planner.
• Using MongoDB as decision transcript storage and MapReduce for querying and reporting.
• Querying data from SalesForce cloud using SOQL over SOAP.

Confidential

SOA developer/ solution consultant

Environment: WebLogic application server, SOP and Restfull Services implementation with Xfire, Spring, Spring data JPA, JMS.

Responsibilities:

• Analyzing and documenting new business requirements.
• Implementing integration functionality.

Confidential

SOA developer/ solution consultant,

Environment: JBoss application server, JBoss drools(rules engine), JBoss Jbpm(business process management), Hibernate, Spring AOP, Spring batch, Oracle, Axis web services, GWT, JSF 2, JSF/PrimeFaces, Hadoop and MapReduce.

Responsibilities:

• Moving some legacy applications into new J2EE platform.
• Analyzing and documenting new business requirements.
• Implementing new functionality.
• Data migration Concept proof prototyping with Hadoop and MapReduce Implementing risk analysis, credit decisions and debt management processes logic with drools and JBPM.

Confidential

Consultant

Environment: Oracle 10g, J2EE,C++

Responsibilities:

• Preparing live data modifications requested by business but not supported by current application (Chase bank call center application) functionality.(SQL scripting, PL/SQL programming).
• Analyzing and documenting new business requirements
• Analyzing current system functionality and applying such analysis to DB modification process.
• Analyzing C++, J2EE code, interfaces to mainframe legacy systems and DB design. Involvements into data migration and integration subprojects ( WaMu migration). During this assignment: 40% time doing analysis and 60% PL/SQL programming.

Confidential

Lead developer

Responsibilities:

• Implementing web based Material Safety Data Sheet (MSDS) system that is focused on the needs of healthcare facilities.

Confidential

Technical lead/project manager/business analyst

Environment: tomcat, MySQL, Spring(MVC, AOP), Hibernate, JSF 1.2 (Mojarra), ReachFaces, documents and content management with Alfresco

Responsibilities:

• Implementing new product functionality
• Concept proof prototyping Doing the research and providing substandard solution for substandard project s needs.
• Business process analysis and converting it to the technical requirements.
• Application support.

Confidential

Technical lead/development manager

Environment: C#, .NET (including ASP.NET, XML web services),.Net mobile toolkit, MS SQL Server, J2EE, JSP, JSF, Weblogic 8.1-10g, Hibernate, Struts, weblogic portal, Oracle, SOA.

Responsibilities:

• Providing application, infrastructure and DB design Concept proof prototyping Doing the research and providing substandard solution for substandard projects needs.
• Exercise control over system development life cycle, deployment and post - deployment supports for a variety of outsourcing projects.
• Business process analysis and converting it to the technical requirements.
• Involvements into development process by implementing some key futures and consistent code reviews.