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Lead Developer Resume

5.00 Rating

Portland, OR

SUMMARY

  • 11+ Years (8 Years in USA) of professional experience in Middleware Technologies IBM WebSphere Message Broker, Integration Bus, WebSphere MQ, DataPower XI52, Datagate, Manged File Transfer (Axway), BMC TrueSight Middleware (QPasa) and Java/ J2EE.
  • Experience in Working full life cycle of projects.
  • Used IAM to create new accounts, roles and groups and policies.
  • Used AWS Datapipeline.
  • Configured S3 versioning and lifecycle policies to backup files and archiving.
  • Created monitors,alarms and notifications for EC2 hosts using cloudWatch.
  • Integrated various applications e.g SAP, Mainframe, MS4, Cerner, Meditech,SSI, Artiva, BPM, MDM, HADOOP etc.
  • Design and implemented different design patterns including Pub/Sub, Adapter, P2P, Req - Reply, DL, content based filter and message.
  • Implemented MQ High Availability and load-balancer design.
  • Proficient in developing Health-care Clinical and Revenue Services interfaces (Real Time, Batch and Web) using HL7 2.x.
  • Involved in Electronic Health Record (EHR), ICD and HIPAA Implementation at different projects.
  • Worked as a lead in different track & projects.
  • Design and developed common flows in message broker including Error Handling, Archiving, logging, and email flows.
  • SSL and LTM F5 configuration and co-ordination.
  • Performed SysOps Activities e.g Monitoring CPU, Memory, disk, me/O utilization.
  • BMC monitoring tool (Qpasa ) installation and configuration.
  • Qpasa Agent installed and configured more TEMPthan 100 + MQ Servers.
  • MQ/ MB/ Axway-CFT/Monitoring tool installation, configuration and Administration.
  • Extensive experience in designing and development of WSProxy, MPG and XML Firewalls objects using IBM DataPower XI52 involving MQ, HTTPS and HTTP and LDAP protocols.
  • Experience in providing solutions in Service Oriented Architecture (SOA) using IBM DataPower.
  • Certified in AWS Technology.
  • Working knowledge wif IBM WebSphere and custom Adapters.
  • In-depth knowledge and experience in UML and data modeling.
  • Involved in Data Center Migration (DCM) project for migrating 100+ MQ, Broker, Database, QPasa and Web-Methods Servers (LPAR’s/ WPAR’s) at new facility.
  • Message Flow development using ESQL, JAVA (Java compute Node) and XSLT.
  • Implemented Global cache and LDAP lookup.
  • Experience wif complete Software Development Life Cycle (SDLC) in enterprise, web based, and client/server applications wif models like Waterfall and Agile Methodology.
  • Experience in working wif scripting languages like JavaScript, Shell and Perl.
  • Strong Knowledge in XML technologies including XML, DTD, XML Schema, XSD, and Web services (SOAP/REST) & SOA.
  • Working knowledge on Remedy ticketing tool as part of application support service delivery.
  • For Interfaces - performing RCA, coming up wif detailed code level fixes, analyzing the efforts required, assigning to appropriate resource and driving the teams in fixing the issue.
  • Supported SI, XI, Neon, Axway, EDI (Shell/ Perl) and Web-Method interfaces.
  • Exposure to ITIL process.
  • Developed JSP pages and business logic using Servlet, Action Servlet and Spring framework.
  • Onshore/ Offshore, client co-ordination & assisting team members.
  • Cloud solutions proof of concept wif Amazon Web Service (AWS) using VPC.
  • Configure MQ on AWS.
  • Involved in due diligence to identify project scope and to identify better Technology for interface development.

TECHNICAL KNOWLEDGE:

IBM Product: Message Broker (5.x, 6.x, 7.x, 8.x, IIB 9.x & 10.x)/ MQ (5.x, 6.x, 7.x, 8.x & 9.x), DataPower XI52, API Connect & WSRR

Other MQ: RabbitMQ, SQS, Apache MQ

Languages: C, C++, Java and ESQL

SOA/ Scripting: DataPower, Perl, Shell and Python

Databases & NoSQL: DB2 v 9.x & 10.1, Oracle, MS Access 2010, SQLServer 2000, MySQLDynamoDB and MongoDB

Operating Systems: AIX, LINUX, Ubuntu, Solaris, z/OS & Windows XP/2007

Tools/ IDE: SOAP UI 4.5, Remedy, CISM 6.5.1, Putty, Techtia 5.1, WinScp, RFHUtil, Interface explorer, Oracle Client, Squirrel Client, MQ Visual Edit, XML Spy, Eclipse 3.x, NetBean, MQTT Spy, Flash, MQTTfx, & Jmeter

Managed File Transfer: Axway SFTP & Sentinel

Monitoring Tools: Tivoli, Netcool & Qpasa

Analytics & Visualization: Splunk & Tableau

Distributed: Server Side Technologies/ Servers J2EE, XML, XSLT, Struts1.x, Ajax, Design Patterns, Spring, Hibernate, Tomcat 5.x & 6.x and IBM WebSphere

IoT& Protocol: MQTT, TCP, HTTP, SOAP, SFTP, MQ LDAP, & AMQP

Cloud: IBM Bluemix, Amazon Web Service (AWS) & Salesforce

Design / Methodology: Rational Tools(UML), Agile and Waterfall

PROFESSIONAL EXPERIENCE:

Confidential, Portland, OR

Lead Developer

Roles & Responsibilities:

  • Attending ADT meeting for best fit architecture and updating doc.
  • Attended workshop to finalize Requirement, involved in project estimation.
  • Co-ordination wif Client.
  • Developed TechNote, Design Document and code.
  • Involved in Unit, Integration, Performance and UAT Testing.
  • Involved in go-live phases of different projects and participated in command center for go-live operations.
  • Design and developed MB common flows.
  • Involved in Architect, infrastructure design and installation
  • Guidance and monitoring for developing IIB code for Web-Method migration.
  • Interface development using ESQL, JAVA and XSLT.
  • Involved in interfaces Migration from V6.1 to IIB 9.0.
  • Secure Transfer interfaces development
  • Interface set-up in HA (High Availability) cluster.
  • Interface integration wif SAP, Java and Mainframe applications.
  • On-call and day today production support activity.
  • Providing development and architectural support for MDM application.
  • Onshore/Offshore co-ordination.
  • Interface development using SOA.
  • Co-ordination wif application owners.
  • Involved in POC.
  • Error handling, LDAP connection common code development.
  • Developed interfaces using Datapower XI52 (SSL Proxy, MPGW,WSP etc.).
  • Datapower basic Administration (Firmware upgrade etc.).
  • Used XSLT for implementing Transformation services in Datapower
  • MQ installation and configuration at AIX, LINUX, Windows and Solaris.
  • IIB installation and configuration IIB Server at AIX.
  • SSL configuration.
  • QPasa monitoring agent installation and configuration.
  • Co-ordination wif Unix team for installation, service file update, user creation etc.
  • Day to day Troubleshooting.
  • Script developed for Bar file deployment.
  • Set-up of execution / IS groups.
  • DB node and directory set-up at IIB server.
  • Upgrade MQ (Install Fix packs) periodically on need basis.
  • Configuration and monitoring the MQ Listeners, Channel initiators, Trigger Monitors, MQ, Log files and Dead Letter Queues.
  • MQ queue set-up on cluster environment wif different kind of App and MQ.
  • Debugging and tracing message flows for issues.
  • HTTP port, SAP Adapter, identity set-up at Servers.
  • User, MQ log, FDC files Analysis.
  • Data Center Migration: 100+ MQ, Broker, Database, QPasa and Web-Methods Servers migration (includes stop/ start/ testing/ SAN mount validation etc.)
  • Co-ordination wif VIP team for LTM F5 configuration.
  • Server performance monitoring and follow-up wif IBM for PMR.
  • Provided 24 x 7 support.
  • ESB/SOA interfaces developed.
  • Qpasa BMC monitoring tool installation and configuration.
  • Validating CPU, memory utilization using nmon report.

Environment: Software: IIB 9.x & 10.x, MQ, JDK 1.8, Qpasa, Datapower XI52 and IBM DB2 H/w (O.S): AIX, Linux, Solaris and Window XP Server: IBM Broker Server Database: DB2 and Oracle TOOLS: IIB Toolkit, MQ Explorer, MQ Visual Edit 1.5.0, Tectia 5.1, SQuirrel SQL Client, RFHUtil, WinScp, RTC and VSS Monitoring Tool: Qpasa

Confidential, Phoenix, AZ

Lead

Roles & Responsibilities:

  • Attended due-diligence meeting to identify scope for the project and Interfaces.
  • Attended workshop to finalize Requirement, involved in project estimation.
  • Co-ordination wif Client & Onshore/Offshore.
  • Developed TechNote, Design Document and code.
  • Development/Enhancement of integrated Message Broker flows in WBIMB/ MQ using ESQL.
  • Performed Design Document review.
  • Involved in Unit, User Acceptance, Integration, System and Performance Testing
  • Moving updated code in production through change management process.
  • Deploy product in production environment and warranty support.
  • Involved in Impact Analysis.
  • Developed HL7 interfaces (ADT, Orders, Results and Billing) for 30+ hospitals.
  • Implemented EHR/ ICD-10 for HL7 and non-HL7 interfaces (ADT, Orders, Results, Billing, etc.) at 30+ hospitals.
  • Customer support and incident resolution.
  • Analyze and plan the implementation of ICD10 over ICD 9.0 version for electronic data transmission.
  • EHR Implemented wif Meditech (Clinical and PFS solution at Central Coast and San Joaquin regions), Cerner and MS4.
  • Debt collecting System (DCS) applications implemented in Central Coast and San Joaquin regions.
  • HIPPA implementation.
  • Worked as a Module lead and Lead on different projects.
  • UI creation Using JSP.
  • Review Java business logic and correction, moving Java code in production

SR. ANALYST

Confidential

Responsibilities:

  • Worked at 24X7 on call Support.
  • Incident Analysis and resolving (Sev1, 2, 3 &4).
  • Co-ordination wif users.
  • Worked as Functional Advisor for given regions.
  • Change control meeting facilitator and reviewer for given region from Integration Team.
  • EDI Framework support.
  • Involved to Analyze and troubleshoot issues.
  • Involved at Server upgrade and patching.
  • Co-ordination between Dev and operation team.
  • MQ Admin activity performed.
  • Involved at various patching and upgrade.
  • Involved at RCA for production issues.
  • Worked at different Change process phases.
  • Worked at different changes request and moved them at prod.
  • Worked at Tivoli parameter tuning for interfaces.
  • Support tool enhancement and update.

Environment: Software: JDK 1.5 & 1.6, Perl, Shell, Oracle and WMB & MQ 6.x & 7.x, WSRR H/W (O.S): Window XP & AIX Server: IBM Broker Server, IBM WebSphere Database: DB2 & Oracle TOOLS: Rational Tool, Eclipse 3.2, MB Toolkit, MQ Explorer & Interface Explorer

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