SUMMARY:

• Experienced Senior Software Professional with over 14 years of relevant experience in Software Analysis, Design, Development, and Implementation of Projects in Integration, Client - Server, Cloud, Web based and Healthcare Environment.I have an extensive knowledge and experience of HL7 integration in healthcare domain, application integration, interface development, EHR Implementation, software architecture, development processes, best practices, independent handling of Project Execution to final deliveries. I have held architectural, technical and lead roles, and have always maintained core hands-on development skills.
• Excellent analytical and problem solving skills.
• Enthusiastic while tackling the challenging projects and taking up the ownership of the project and deliverables.
• Quick learning curve on functional and technical aspects of the project.
• Excellent consulting skills while collaborating with the different business and technical groups
• Excellent Team Player and Proven experience in delivering the full software development life cycle

TECHNICAL SKILLS:

J2EE: Java, Servlet, RMI, EJB, JMS, SOAP(JAX-WS), RESTful (JAX-RS), Struts, JDBC, ORM JPA/Hibernate, Spring, Spring AOP MVC, Spring Security, JQuery, Restful services, Ant Maven, Junit, Custom development libraries.

Operating Systems: Linux, Windows, Log Analytics FileBeats, Logstash, Elastic Search and KibanaVersion Control and CICD CVS, VSS, GIT, Bit Bucket, Jenkins, Cloud Platform AWS API for EC2, S3, RDS,DynamoDB, SQS, SNS, IAM, VPC, Subnets, ELB, Auto Scaling, EBS, EFS, Cloud Front, Cashing Ehcache

Databases/other tools: Oracle, MySQL, MS SQL Server, NoSQL, Cassandra, TOAD, Eclipse

App Servers/Middleware: WebLogic, WebSphere, Jetty, MQ Series, IBM Message Broker,ESQL, XML, XSLT

Methodologies: Waterfall, Agile, SCRUM

Healthcare Integration: Orion Rhapsody, HL7 Standard, EHR Meaningful use, ICD, HIPPA, FHIR

PROFESSIONAL EXPERIENCE:

Confidential

Technical Lead Developer

Responsibilities:

• Collaborate with Product owners and platform team to work on the requirements and to formulate into new implementation or enhancements.
• Develop new restful Services in IIB Platform for IVR integration and CPAP integration.
• Implemented audit and monitoring framework using ELK architecture
• Implemented Security framework using Basic authentication and location based tokens.
• Integrated with LDAP for user authentication and authorization.
• Unit/ Integration / Component Testing
• Collaborate with platform and performance teams for integration and performance testing.
• Collaborate with the Delivery teams to successfully deliver the features into production environment.
• Monitoring and troubleshooting the production release and related issues.

Technology stack: Java. J2ee, IIB, MQ Series, Rest web services,Git, XML, JAXB, SQL Server, AWS Cloud, Kibana, Elastic search, file beats, Logstash, SSL/TLS, Log4j

Confidential

Technical Lead Developer

Responsibilities:

• Responsible for AWS development environment setup for POC by creating AWS cloud/subnet/security group/EC2 instance/S3 using cloud formation stack.
• Develop new restful Services
• Integrating code with AWS API
• Unit/ Integration / Component Testing

Technology stack:Java, AWS SDK, Rest Web Services, DynamoDB, Message Broker, RFH UTIL, XML, Log4J, Maven, eclipse, GIT

Confidential

Technical LeadDeveloper

Responsibilities:

• Responsible for interacting with users/ customer to understand the interface requirement and doing validation, feasibility analysis and identifying risks and dependencies of the requirements.
• Responsible for providing technical interfacing solution for clinical and revenue service needs of hospital
• Responsible for design and coding the transformation, routing and filter logic of new interfaces to connect source and destination application.
• Unit/ Integration / Component Testing
• Collaborate with platform and performance teams for integration and performance testing.
• Collaborate with the Delivery teams to successfully deliver the features into production environment.
• Monitoring and troubleshooting the production release and related issues.
• Involved in Release management, cutover planning and warranty support.

Technology stack: Java, XML, SOAP Web Services, MQ series, IIB, WebSphere Message Broker v6.1, Eclipse, Log4J, Ant, Oracle, Microsoft Visio, Agile, MS Project MFT, RFHUTIIL Interface Explorer

Confidential

Technical Lead Developer

Responsibilities:

• Software architecture design for different customized adapters for real-time, batch, Web Services and resend adapter interfaces.
• Framework development using BPEL, Mediator & OSB
• Creation of subnets, security groups, EC2, S3
• Responsible for developing End to end application as per the requirement by following best practices and design patterns
• Performing System testing and test evaluations

Technology stack:Java, ORACLE SOA Suite 10G, Oracle Fusion BPEL, Mediation Router, XML, Web Services, SOAP, WSDL, Oracle, Toad, Log4J, Maven, eclipse, CVS, Microsoft Visio, Linux, AWS

Confidential

Senior Software Developer

Responsibilities:

• Work with Middleware integration teams to formulate integration and execution plan of core system functionality and end to end application integration testing for connected services
• Developed connected wrapper services around Platform Application unit to provide the communication bridge between Web Application interfaces and core Platform components.
• Developed complex SQL queries.
• Proof of concept.
• Create new services with enhanced schema and support for more operations.
• Implement content based routing components and filters using customized expressions.
• End to end application integration with other Middleware components
• End to end system Integration testing

Technology stack:Java5, XML, SOAP,Web Services, MQ series, Websphere Message Broker, Eclipse, Log4J, Ant, Maven, Oracle, Microsoft Visio, Agile, MS Project MFT, CFT, GI, Composer, RFHUTIIL Interface Explorer

Confidential

Senior Developer

Responsibilities:

• Software architecture design, development and implementation of core application connected services components at the both Web and Backend layer.
• Providing leadership and technical expertise in the creation of MVC design of application
• Responsible for developing End to end application as per the requirement by following best practices and design patterns
• Performing System, integration testing and test evaluations
• Getting User acceptance and deployment in the production environment

Technology stack:Java (Java SE, Java EE), JSP, JSF, Sping, Hibernate, Spring MVC, Tiles, HTML5, CSS3, JavaScript, JQuery, Oracle, Toad, Log4J, Maven, eclipse, CVS, Web Sphere, Portlets, XML, Microsoft Visio, Solaris, Design patterns

Confidential

Senior Developer

Responsibilities:

• Create new services with enhanced schema and support for more operations.
• Responsible for developing and testing of Application using Java, Spring.
• Identifying and constructing the new Data schemas
• Developed complex SQL queries.
• End to end System component integration testing and test evaluations.

Technology stack:SAP, Java 2, JSP, Servlets, Struts, EJB, XSL,XSLT, java bean, Eclipse Putty, SQL/PLSQL, Eclipse, Toad, ANT, Log4J, XML, J2EE Patterns, Java Script, UNIX

Confidential

Developer

Responsibilities:

• Responsible for developing and testing of product releases of ATG wisdom Suite.
• Development and enhancement of Existing Application with the new requirement. It also include time to time Refactoring of Application Modules and tuning up the Application code.
• End to end System component integration testing and test evaluations.

Technology stack:Java 2.0, Java Servlet, ATG, RQL, Dynamo Application Server, Oracle 8i, CVS, POJO, Putty, SQL/PLSQL, Eclipse, Toad, ANT, Log4J, XML, Java Script, UNIX, XML,XSD

Confidential

Developer

Responsibilities:

• Application Development, enhancement and end to end testing.

Technology stack:Java J2EE, JSP, Servlet, Spring, Hibernate, J2EE Patterns, JavaScript, JDBC, POJO, Putty, Oracle 8i, SQL/PLSQL, CVS, Eclipse, Toad, ANT, HTML, Log4J, XML, Java Script, Unix