Sanjeev Kumar Email & Phone Number

Mississauga, On, Ca

Teaneck, New Jersey, Us

Kaiser Permanente : Working as a Enterprise Technical Architect on Big Data technology. Spark3 Delta,Apache spark with Scala, Pyspark, Spark NLP (NER,BERT,SNOMED),Spark OCR(T5QA),Spark FHIR, Spark Magic with Jupyter, Azure cosmosDB, Azure Cloud with Hortonworks, Hadoop2.x, Spark2.x, Airflow, Python, Apache Spark ML, Pyspark, experience with risk based ML training and prediction using RandomForest classifier, NaiveBayes and GBTClassifier,Scala, Kafka,sqoop, flume, HBase, Hivequery engine,Zookeeper configuration, yarn Hadoop manager, machine learning using Zepplin using K-Means methodlogy, Oozie workflow scheduler/execution, unix shell scripting, apache camel , jhipster, Kubernetes, spring cloud and HDI4 using ABFS(Azure file system gen2).

Mumbai, Maharashtra, In

Cisco BNP(Build And Price) : Ecommerce applicationThe Product:• Cisco product which allows partners, internal customers and external guest customers to create, update,delete and view estimates. Estimates creation is first steps towards buying any cisco product. This product is used across 35 countries world wide. Highly scalable and robust application.Responsibilities: • Involved in design, analysis and architectural meetings.• Worked extensively on Hadoop2.x, Spark2.x, Scala, Kafka,sqoop, flume,Zookeeper configuration and yarn Hadoop manager• Developed and design completely new Restful API Import Estimate Api services from scratch using Jax -rs api, jboss rest easy plugins as service provider on jetty server plugged in maven.• Developed and designed new rest ful web service for allowing filtering of phone numbers so that un registered phone numbers don’t get sms/call or any diagnostics. • Worked extensively on mongo db(no sql) databases for different stories.• Extensively used Java 1.8 features such as CompletableFuture, streams,lambda expressions, AtomicReferences and multiple exceptions catching using | operator.• Playing as Senior Developer/lead role in BNP.• Followed Agile software development practice paired programming, scrum status meetings.• Involved in the code review of the project.• Well Experienced in developing and deploying applications using devops and jenkins.• Co-ordinated between development and testing team to ensure complete testing without issues.• Worked on bug fixing and enhancements on change requests.• Involved in documentation, review, analysis and fixed post production issues.• Writing Framework class using Spring4.x and designing API from scratch.Environment: Hadoop2.x, Spark2.x, Scala, Kafka,sqoop, flume,Zookeeper configuration,Java 1.8, Spring 4.x, Restful Web services(Resteasy), Cobertura, Maven, Git, TestNG, Mockito, Mongo-DB(no sql database),Spring Boot for launching application,Devops,Jenkins.

Mumbai, Maharashtra, In

CAS(Contact Apple Support) : One Apple StoryThe Product:¥ Apple product for customer facing application. CAS allows customers across world wide to resolve/report/check status of any kid of issues with multiple apple products such as iPhone,iPad,mac,apple watch,apple tv etc. It allows to create different kind of store reservation for both apple and non apple stores. It provides multiple solution to customer through Maximize battery,send in repair,talk to apple support,schedule a call,call apple support later,bring info for repair. Based on selected solution customer can book reservations or can get call or sms or email for their device issues. CAS interacts with multiple internal applications using restful web services such as lithgow,concierge ,randevu, case etc apps. One apple story allowed different apple internal applications to expose new restful web services which will leverage all internal applications interact easily.Responsibilities: ¥ Involved in design, analysis and architectural meetings.• Worked extensively on Hadoop2.x, Spark2.x, Scala, Kafka,sqoop, flume,Zookeeper configuration and yarn Hadoop manager¥ Developed and design completely new Restful API Concierge Mapping Api services from scratch using Jax -rs api, jboss rest easy plugins as service provider on jetty server plugged in maven.¥ Developed and designed new rest ful web service for allowing filtering of phone numbers so that un registered phone numbers don’t get sms/call or any diagnostics. ¥ Worked extensively on mongo db(no sql) databases for different stories.¥ Extensively used Java 1.8 features such as CompletableFuture, streams,lambda expressions, AtomicReferences and multiple exceptions catching using | operator.Environment: Hadoop2.x, Spark2.x, Scala, Kafka,sqoop, flume,Zookeeper configuration and yarn Hadoop manager,Java 1.8, Spring 4.x, Restful Web services(Resteasy), Cobertura, Maven, Git, TestNG, Mockito, Mongo-DB(no sql database), Apple Appeng framework

Troy, Michigan, Us

Customer Data Hub(Services,Subscriber,Hub) The Product:• CDH is the core heart of American Family, which stores all the customer data in highly secure and easily accessible through services. All the agent system, policy system, billing system retrieves customer data through CDH. CDH have various components and the heart is informatica which allows CDH apps to store and access data in highly secure and easily accessible way. Main components of CDH apps are Services(such as PartyManageService,PartyHelperService),Subscriber which allows updation of CDH by synching with other systems such as CIM which supports legacy application(mainframe apps).Responsibilities: • Involved in design, analysis and architectural meetings.• Worked extensively on Hadoop2.x, Spark2.x, Scala, Kafka,sqoop, flume,Zookeeper configuration and yarn Hadoop manager• Developed and design completely new Restful API services from scratch using CXF JasonProvider.• Extensively worked on REST and SOAP services used for all middleware applications.• Playing as Senior Developer/lead role in CDH. • Responsible for Low Level, Mid-Level design document preparation.• Well Experienced in developing and deploying applications in Jboss6 with JDK1.7• Co-ordinated between development and testing team to ensure complete testing without issues.• Worked on bug fixing and enhancements on change requests.• Writing Framework class using Spring3.x and designing API from scratch.• Developed Rest service API from scratch using Mavel build for new project single handed Environment: Hadoop2.x, Spark2.x, Scala, Kafka,sqoop, flume,Zookeeper configuration and yarn Hadoop manager,Java 1.7, JBoss6,Oracle 11g,EJB 3.x,Spring JDBC template,Spring AOP,Spring DI,Spring JAX-WS client using JasonProvider of CXF for exposing RESTFul services,Jax-Rs,JMS,Multithreading using JDK concurrency,Maven build

Troy, Michigan, Us

RapidUnderwriting/MisConnector(Middleware)/RxImport/RxScheduler The Product:• Rapid Underwriting project allow’s underwriter to see all the detailed analysis on policy and take a decision based on various parameters such as medical condition, hiv,blood pressure etc. This has been developed in jsf2.x using j2ee design patterns and JPA.• MisConnector intercepts messages sitting at Message Queue on WAS8.5. Thus process messages and updates the response by putting on response queue.• RxImport/RxScheduler allows customer to intercept messages lying on message queue and update medicine history and transaction history of Rapid database. Which Rapid applications used to make decision by underwriter. RxScheduler allows to periodic updation of Rapid database for any Errored record during RxImport process. This project has been developed in EJB3.x Message Driven Bean and Automatic timers. Illustration allows Transamerica customer to view all the history of policy using mainframe calculator and java middleware application using dot net crystal report.Responsibilities: • Involved in design, analysis and architectural meetings.• Extensively worked on front end, business, and persistence tier using the EJB,JPA framework.• Playing as Senior Developer/lead role in Rapid Module. • Actively involved in design, development, testing phases, and Production Support of project.• Responsible for Low Level, Mid-Level design document preparation.• Followed Agile software development practice paired programming, scrum status meetings.• Worked on bug fixing and enhancements on change requests.• Involved in documentation, review, analysis and fixed post production issues.• Experience in testing web service endpoints through SOAP UI.• Worked on MQ using JMS QCF.• Involved in database design using SqlDataModeler from oracle.• Writing Schedulers and Message Driven Beans in EJB3.x. Environment: Java 1.7, WAS8.5,Oracle 11g,EJB 3.x,Open JPA 2.x,MQWindows2008

Troy, Michigan, Us

VA-Hedging (Insurance)The Product:• Hedging is a process of analyzing the guarantees that Transamerica will provide to their customers and determine ways to protect against guarantee risks. Also Hedging allows making a set of calculated investment decisions and trying to determine the cost of company’s liabilities and offset that with the proper investments.The Project:Using Spring Batch Framework, it generates the output xml file having detailed information of future growth of funds by taking different inputsPlatform independentResponsibilities: • Involved in design, analysis and architectural meetings.• Extensively worked on front end, business, and persistence tier using the Spring Batch2.x,JSF1.x framework.• Responsible for Low Level, Mid-Level design document preparation.• Followed Agile software development practice paired programming, scrum status meetings.• Involved in the code review of the project.• Well Experienced in developing and deploying applications in RAD with JDK1.6 on WAS7• Co-ordinated between development and testing team to ensure complete testing without issues.• Involved in documentation, review, analysis and fixed post production issues.• Writing powershell script, spring batch for new functionality and complete end to end functionality using JSF,database stored procedures,functions.• Used J2EE design patterns for new feature developed end to end.Environment: Java 1.7,Spring 3.x, Log4j, SQL Stored Procedure,JSF1.x,SpringBatch2.x

Milwaukee, Wisconsin, Us

POSH Migration The Product:• POSH product is hosted on Windows Operating System and most of the utilities or scripts are written in VB6.0. This Product is used to administer various transactions for ATM and POS. • Open Solutions Division wishes to move this product from VB to Java technologies. • POSH application can be divided in below modules. Each module has some utilities in its scope through which it manages specific tasks. GS needs to migrate 28 utilities for this migration work from VB 6 to java.The Project:• This team will migrate these 28 utilities to java.• These utilities will benefit Fiserv and its clients by extending POSH functions as:• PCI CompliantPlatform independentResponsibilities: • Involved in design, analysis and architectural meetings.• Used new Executer framework and used Spring framework in defining project architecture along with Hibernate.• Extensively worked on front end, business, and persistence tier using the Spring framework and hibernate• Actively involved in design, development, testing phases, and Production Support of project.• Responsible for Low Level, Mid-Level design document preparation.• Followed Agile software development practice paired programming, daily stand ups.• Involved in the code review of the project.• Wrote shell scripts in UNIX environment.• Co-ordinated between development and testing team to ensure complete testing without issues.• Worked on bug fixing and enhancements on change requests.• Used Myeclipse for Swing drag and drop on ui.Environment: Java 1.7, Java Swing, Hibernate3.x, Spring 3.x, Log4j, Jacob(Third party integration methodology)

Milwaukee, Wisconsin, Us

Fiserv Advanced Billing (FAB)Fiserv Advanced Billing (FAB) is a Java-Based Insurance Billing System. This billing system offers customers flexible billing plans• Involved in design, analysis and architectural meetings.• Extensively worked on front end, business, and persistence tier using the Spring framework.• Actively involved in design, development, testing phases, and Production Support of project.• Responsible for Low Level, Mid-Level design document preparation.• Followed Agile software development practice paired programming, daily stand ups.• Implemented new set of java api so that another application can invoke it end to end.• Involved in the code review of the project.• Well Experienced in developing and deploying applications in Jboss.• Co-ordinated between onshore,offshore and testing team to ensure complete testing without issues.• Worked on bug fixing and enhancements on change requests.• Involved in documentation, review, analysis and fixed post production issues.• Experience in testing web service endpoints through SOAP UI.• Writing complex sql stored procedures and functions for resolving production issues• Acted as SME for offshore team at onsite location denver for 5 monthsEnvironment: Java1.6, J2EE, Html, JBossServer, JSP,SQLServer,Servlet, JDBC,JavaScript,EXT-JS,DWR,WebService

Milwaukee, Wisconsin, Us

Acumen(iSpectrum)ACUMEN provides the Core Banking Solution to credit unions in USA and Canada.This product is a N-tier browser based application with rich UI.Responsibilities: • Involved in design, analysis and architectural meetings.• Extensively worked on front end, business, and persistence tier using the Spring framework.• Responsible for Low Level, Mid-Level design document preparation.• Involved in the code review of the project.• Co-ordinated between development and testing team to ensure complete testing without issues.• Worked on bug fixing and enhancements on change requests.• Involved in documentation, review, analysis and fixed post production issues.• Developed new interface for ATM transactions for new LoanProducts• Extensively worked on Electronic Fund transfer module such as ATM using JPOS latest jars and electronic email money transfer.• Extensively worked on UI using Ext JS on JSP pages.

Global, Us

Wealth Management Accelator (WMA), Insurance Based Project.The Wealth Management Accelerator enables insurers to rapidly introduce wealth management features into a single policy/contract and administer with a single system. The wmA product suite consists of:• wmA application - The main administrative system.• Business Rules application - supports product rules and calculations through a series defined externally to the processing system.• Allowable Values Management application - supports entry and maintenance of allowable values for fields defined for the wmA administrative system.Responsibilities: • Involved in design, analysis and architectural meetings.• Extensively worked on front end, business, and persistence tier using the JSF and J2EE design framework.• Responsible for Low Level, Mid-Level design document preparation.• Involved in the code review of the project.• Co-ordinated between development and testing team to ensure complete testing without issues.• Worked on bug fixing and enhancements on change requests.• Involved in documentation, review, analysis and fixed post production issues.

In

Hospital Information Management SystemHealthcare is one of the most important aspects of human life. C-DAC's e-Sushrut, HIS has been developed with the objective of streamlining the treatment flow of a patient in the hospital, while allowing doctors and other staff to perform to their peak ability, in an optimized and efficient manner.The HIS developed by C-DAC is modular, thus ensuring sustained benefits through changes in technology, protecting and providing optimal returns from the investment. It is modelled on a unique combination of a patient centric and medical staff centric' paradigm, beneficial to the recipients and the providers of healthcare.This Project is having two types of modules - Core Hospital Functioning & Administration. It consists of around 20 modules e.g. Registration, Emergency, OPD, IPD, Investigation, Blood Bank, OT, Billing, User Management, Accounts, Payroll, PIS, and FMS etc. This project covers all the functioning of an advanced hospital to facilitate the better functioning of hospital for betterment of Hospital & Patients.Responsibilities: • Actively involved in the Design & Development of SRS for Delhi Govt. Hospital SRS.• Actively involved in the development of interfaces, Components, Services and Utilities & code review of Operation Theatre module of the HIS using Struts.• Actively include in the Research & Development of use of XML in HIMS project. Implemented classes using JAXB for XML validation & using XML in Java. Used XSLT for showing xml files .• Actively involved in the Research & Development of Display of disease (more than 3000) in the form of tree . Display was shown like a tree:i.e first of Group, Subgroup & then disease.• Actively involved in the replacement of all the queries of OT module near around 500 queries in the property file & run whole module.

Engineer’S Degree, Computer Science Engineering

Pgdasdd, Computer Science

High School, Physics, Chemistry, Math, Computer, English

High School, Eng, Math, Science, Sst, Hindi