SUMMARY:

• Over 15+ years of experience in Designing and Developing Integration solutions using Mule ESB 4, IIB 10 and Spring Boot Technologies.
• Good hands - on experience in Designing and Developing microservices.
• Expertise in writing API specs using Raml and swagger
• Expertise in implementing the mule flows using various MuleSoft connectors HTTP, Database, Flow, scatterGather, Kafka etc.
• Good hands-on experience in Anypoint Designer, Anypoint Exchange, API Manager and Runtime Manager.
• Experience in implementing the API led Architecture using reusable API’s (System API, Process API, Experience API)
• Good hands-on experience both on premises, cloud hub and customer managed cloud environments.
• Expertise in implementing the security Policies Oauth2.0(JWT, OpenID), IP whitelist, Blocklist etc.
• Good hands-on experience in Building CI/CD pipeline using Azure Devops, AWS and Jenkins.
• Expertise in implementing both SOAP and Rest based web services.
• Expertise in implementing the Micro Services using Spring Boot Technologies.
• Good hands-on experience in SQL and NoSQL databases db2, Oracle, PostgreSQL, aurora MySQL, Mongo dB, couch Db.
• Good hands-on experience in analyzing the logs using Splunk, ELK and cloud watch logs.
• Good hands-on experience in implementing transport layer security and message layer security.
• Good hands-on experience in IIB, MQ, Apache Kafka, JMS, Spring, Struts.
• Expertise in implementing solution using AWS cloud technologies EC2, Step Functions, state machine, cloud formation stacks.
• Good hands-on experience in designing clustering, load balancing, High availability and fault tolerance systems.
• Good experience in using Object oriented principles and applying design patterns to derive the solution.
• Good experience in Unix Operating system RHEL, Solaris sparc, AIX and HP-UX.
• Expertise in implementing the Serverless architecture using AWS lambda functions and state machines.
• Experience in writing PL/SQL, Store Procedure.
• Designed and developed reusable components for message broker Global Caching and common error handler.
• Experience in Agile, waterfall and scrum methodologies.
• Working experience in Insurance, healthcare and Retail Domains.

TECHNICAL SKILLS:

Middleware tools: Mule ESB 3& 4, IIB 9& 10, MQ, Sun Java CAPS, Tomcat, WebLogic 10, Jboss, Glassfish server

Programming Languages: Java, J2ee, DataWeave, ESQL, XML, XSLT, XPATH

Scripting Languages: NodeJS, Typescript

Webservices Stack: RAML, Swagger, JAX-RS, JAX-WS, WSA, MTOM, WS-Security, Axis2, Hessian Binary Web services.

Database: Oracle 9i/10g, MS -SQL server, DB2 v8.1, Sybase, MySQL, couch DB, Mongo DB, PostGre SQL

Frameworks: Spring, Struts, Apache Kafka

Repositories: GitHub, Bitbucket, SVN, Star team, Perforce

IDE tools: Any point Studio, Eclipse, Message broker toolkit, NetBeans IDE, IntelliJ IDE

Monitoring and tracing: Splunk, Elk, Jaeger

Dev Ops:, Docker, Kubernetes, Istio Service Mesh

Cloud Technologies: AWS, Azure, Server less Architecture

PROFESSIONAL EXPERIENCE:

Integration lead/Architect

Confidential

Responsibilities:

• Involve in PI Planning and Sprint planning and identifying the APIs to build and gathering requirement
• Worked on writing low level and high-level design document.
• Worked on writing API spec using RAML and Anypoint Design Center.
• Worked on mule batch jobs to process large volume of data.
• Documenting the developer best practices and coding standards.
• Participated in the Design meetings for the integration solutions and provided solutions.
• Written Munit test cases for the developed mule flows.
• Developed Mule flows using Anypoint Studio.
• Implementing the CI/CD process for mule APIs for continuous delivery and integration
• Writing DataWeave Transformation as per the agreed Functional Specification.
• Implemented the security to API’s using Oauth 2 framework.
• Analyzing and Fixing production issues quickly and made it available to users.

Environment: MuleSoft 4.4, Runtime Fabric, OpenShift, MongoDB, Splunk, Rest Client, Spring Boot, Bitbucket, AWS

Integration Lead

Confidential

Responsibilities:

• Writing API’s at Experience Layer, Process Layer and System layer using Mule ESB
• Writing the API specs using RAML using MuleSoft Any point Designer.
• Publishing the API’s to MuleSoft Exchange.
• Implementing the security policies to API’s Oauth JWT.
• Implementing the API’s using Mule connectors and Any point Studio.
• Unit testing the API’s using Munit Test
• Implementing the encryption and decryption to handle the sensitive data.
• Implementing the connection pooling using Hikari CP
• Implementing the CI/CD process for Mule API’s for continuous delivery and integration.
• Unit testing the API’s, Defect fixing and Promoting code to higher environments.
• Designing the API’s involving with other application architects.
• Mentoring Junior resources in the project on the technology.
• Onsite offshore co-ordination and tracking the deliverables.
• Attending the Agile meetings and providing updates to the Management.

Environment: Mule ESB 4.1.6, Spring, Hashi Corp, Jenkins, SOAP UI, Any point Studio, SQL server, Splunk, Bitbucket, AWS Cognito

Integratin lead/architect

Confidential

Responsibilities:

• Designing the RAML using Any point Design center
• Developing API’s using any point studio and mule connectors
• Implementing the Transformation logic using the Data weave
• Designing and Developing Batch Framework to process high volume data
• Implementing the CI/CD using Jenkins for automated build and Deployment process.
• Unit Testing the Interfaces developed using Mule ESB.
• Performing end to end testing and mocking up the services.
• Participating in the scrum meetings and providing status to the teams.

Environment: Mule ESB Run Time 3.9, API Manager, Any point Platform, Active MQ, Azure Devops, Any Point Studio, Splunk, Git Hub, IIB 10

Technical Lead

Confidential

Responsibilities:

• Managing the personal lines solutions
• Resource Planning and Deploying the Resource in the project
• Monitoring the Day to Day Progress of the activities assigned to Team members
• Identifying issued faced in the Software Development and Providing Solutions or escalating to the top management
• Planning the Iterations and Software Deliverables
• Preparing the Status of Project Deliverables and presenting to the Client and TCS Program Managers
• Building the common components design and Implementation (Global Caching, Error handling, Audit Logging and event Journaling)
• Implementing the Security in the message broker and servers.
• Developing Applications using SOAP Nodes, Aggregation Nodes and MQ Nodes and Transformation Nodes, Sub flows etc.
• Configuring Data Power as Gateway to the web services.
• JMS to MQ Configuration and Solution Implementation
• Preparing the Developer Guide lines and Code check - in Process
• Preparing the Best Practices Guidelines
• Providing Low Level Design and High-Level Design Documents
• Participating in the Defects meeting Triage for Critical Issues.
• Developing Message Flows for Synchronous, Asynchronous and Batch Framework
• Installing and configuring the Message Broker and Web Sphere MQ
• Tuning the message flows
• Unit Testing the message flows
• Fixing the Defects in the higher environments for the developed message flows.
• Participating in the Requirement Gathering for the Interactions
• Writing Ant Scripts for Build and deploy and configuring the Hudson server for Continuous integration.
• Participate in Code Review Process for the Developed Flow
• Expert in using Web Sphere MQ Queue Statistics Tools for analyzing the queue statistics (MH04 support pack)
• Participating in the Scrum Meetings.

Environment: Wmb 8.0, WMQ 7.5, HP Quality Center, JDK 1.6, SVN, Hudson, SiteScope

Senior developer

Confidential

Responsibilities:

• Design, Configuration and Developing Web Services to integrate ANS with Humana systems.
• Fixing the Bugs in the ANS product.
• Defining framework, proof of concept and proto type
• Developing Web services using axis 2 frameworks.
• Installation of Web logic and configuration set up for the project
• Setting up the environment for Test, UAT AND PRODUCTION.
• Performance monitoring and tuning on the code.
• Creating SQL stored procedure, Tables in SQL Server 2005/2008
• Preparing deployment scripts for TEST, UAT and Production
• Supporting Test, UAT and Production application and weblogic servers

Environment: Apache Axis 2, WebLogic Server 10.3.5, SQL Server 2008, Windows XP, JDK 1.6, Eclipse IDE. SVN, Spring

Confidential

Java Developer

Responsibilities:

• Implementing web services using Apache axis and spring framework
• Unit testing for soap web services
• Writing web service client and wrapper classes.
• Developing struts action classes.
• Developing web pages using jsp and struts tag libs
• Validating the user pages using java script
• Writing the DAO classes to fetch data from database.
• Writing struts validations.
• Worked on BEA WebLogic for porting and
• Worked on Sun java Caps ESB to develop integration solutions.
• Developing BEA weblogic middleware component
• Writing Junit Test cases using Mock and Spy
• Writing stored procedures and pl sql statements.