Rajesh Babu V Email ID: ad3foy@r.postjobfree.com

Mobile: +919*********

Professional Summary

• Over 18+ years of experience in delivering enterprise solutions in Healthcare Interoperability, Domain Registry, Cyber Security and web based arena. Expertise in conceptualizing, designing and coding technical solutions using Java/J2EE and cloud based technology stacks.

• Diverse experience utilizing Java tools in business, Web, and client-server environments including Java Platform, Enterprise Edition (Java EE), Spring, Hibernate, Apache Camel, JPA, PYTHON and Java database Connectivity (JDBC) technologies and have a very good handle on CI/CD using Jenkins and Dockers

• Results-driven Cloud architect with a proven track record of designing, implementing, and optimizing cloud-based solutions to enhance business functionality. Adept at collaborating with cross-functional teams to identify and address technical challenges, ensuring seamless integration of cloud services. Skilled in deploying and managing scalable, secure, and cost- effective cloud architectures. Expertise in leveraging various cloud platforms, such as AWS, and OCI (Oracle Cloud Infrastructure), to deliver robust solutions that align with organizational goals. Strong troubleshooting skills and a commitment to staying abreast of industry trends to drive continuous improvement. Seeking to contribute technical acumen and innovation to a dynamic team focused on achieving excellence in cloud computing.

• Experience in developing Web Services using - SOAP, REST and developing DTDs, XSD schemas for XML (parsing, processing, and design). Tools & Technologies

Language : Java, J2EE, Python

DB : Oracle, MYSQL, PostGreSQL, MS SQL, ADW

Frameworks : Spring, Hibernate, Apache Camel, JPA, Opensips, kafka UI Frameworks : Vaadin, GWT, Freemarker

Webserver/App Server : Tomcat, Jboss, Virgo, Wildfly Cloud Platform : AWS & OCI

Automation/Scripting/ : Puppet, Shell Scripting, Dockers Work Experience

Company Name: ORACLE CERNER, Bangalore, India

Position: Associate Principal Engineer/Senior Architect Duration: Aug-2020 to Till Date

Company Name: PHILIPS, Bangalore, India

Position: Software Architect II

Duration: June-2017 to July 2020

Company Name: BAE Systems, Malaysia

Position: Software Development Team Leader

Duration: Dec-2015 to April 2017

Company Name: GoodCore Software (Formerly Know as DTMF Networks), Malaysia Position: Technical Architect/Lead

Duration: Oct-2012 to Nov 2015

Company Name: GE Healthcare, Bangalore, India

Position: System Specialist

Duration: Apr-2007 to Oct 2012

Company Name: Commerce Velocity, Bangalore, India

Position: Software Engineer

Duration: May-2006 to Apr-2007 (Internship in same company from Dec 2005 till Apr 2006) Project

OAC – Oracle Analytics Cloud Nov-2023 – Till Date

Careaware reporting refers to the process of collecting, analyzing, and disseminating data and information related to services, patient outcomes, and the overall performance of Careaware organizations. Reporting plays a crucial role in improving patient care, enhancing operational efficiency, and facilitating data-driven decision-making in the healthcare industry.

Roles & Responsibility:

• • Involved Focused teams in Stories on business Estimations, objectives sprint and planning tracked and progress sprint reviews. to ensure project milestones were

• • • • • • completed Developed Build Involved Conduct Security Security enhancements Code Review and in on software, writing Privacy time reviews for the the which assessment architecture, and high codebase code include level Dojo’s owner designs specifications adding for (up HLD) the new team and and features low technical level to product design interfaces. (and LLD)resolving ` bugs Technology: Java,Spring Boot, Spring JPA, Jenkins, Dockers, Spring Security, Oracle Cloud Analytics, Autonomous Datawarehouse, Oracle Vault, Oracle Object Store RTHS-Capman & Careview: Sept 2021 -Nov 2023

Capman and Careview are the real time data flow management system for the hospitals. Using which we can manage the capacity of the healthcare provider and track the patient workflow. Roles & Responsibility:

• • Involved Focused teams in Stories on business Estimations, objectives sprint and planning tracked and progress sprint reviews. to ensure project milestones were

• • • • • • completed Developed Build Involved Conduct Security Security enhancements Code Review and in on software, writing Privacy time reviews for the the which assessment architecture, and high codebase code include level Dojo’s owner designs specifications adding for (up HLD) the new team and and features low technical level to product design interfaces. (and LLD)resolving ` bugs Technology: Java,Spring Boot, Spring JPA, Jenkins, Dockers, Spring Security, AWS, Rabbit MQ Integrated Charting – (System Architect) Aug 2020 – Sept 2021 Integrated Charting is a platform for developing the charting services in EMR. The templates phases the base for chart generation for the patient workflow in the EMR. Roles & Responsibility:

• • Involved Focused teams in Stories on business Estimations, objectives sprint and planning tracked and progress sprint reviews. to ensure project milestones were

• • • • completed Developed Build Involved Conduct enhancements Code in on software, writing time reviews the which architecture, and high code include level Dojo’s designs specifications adding for (up HLD) the new team and and features low technical level to product design interfaces. (and LLD)resolving ` bugs

• • Security Security Review and Privacy for the assessment codebase owner Technology: Java,Spring Boot, Spring JPA, Jenkins, Dockers, Spring Security, AWS Pathology SDK – (System Architect) Jan 2019 – July 2020 The iSyntax file format is intended for storing large images. The files themselves can reach multiple gigabytes in size. Discrete wavelet decomposition is used to transform the pixels into a representation that can be used to efficiently reconstruct an arbitrary image region at different scales. PixelEngine is the component that allows access to the underlying pixels, and the Pathology SDK is helping developers integrate this functionality in their code, thus making the proprietary iSyntax accessible The Pathology SDK consist of two main parts. A set of CPP libraries (PixelEngine) accessible by wrapper (Python Wrappers) and set of examples that shows how to use the libraries. The API’s are exposed through wrappers which in turn uses PixelEngine to retrieve the pixel and metadata information from the iSyntax data model.

Roles & Responsibility:

• Involved in Stories Estimations, sprint planning and sprint reviews.

• Focused teams on business objectives and tracked progress to ensure project milestones were completed on time

• Developed software, architecture, specifications and technical interfaces.

• Build enhancements which include adding up new features to product and resolving bugs

• Involved in writing the high level designs (HLD) and low level design (LLD)`

• Conduct Code reviews and code Dojo’s for the team

• Security Review for the codebase

• Security and Privacy assessment owner

Technology: Python, Jenkins, Dockers, Puppet, Shell Scripting, C++ and Scons DataLake _Digital Pathology Solution – (Software Architect) Jan 2018 – Dec 2018 The Data Lake will deliver the on premise infrastructure, connectivity and basic data management functionality for WSI ingestion from contracted partners in compliance with regulatory and legal requirements for the purpose of developing analytical computational pathology algorithms. It will be the system that will to solve the challenges that a manual process for data access/storage creates in terms of management, high cost, regulatory and legal compliance. Roles & Responsibility:

• Involved in Stories Estimations, sprint planning and sprint reviews.

• Focused teams on business objectives and tracked progress to ensure project milestones were completed on time

• Developed software, architecture, specifications and technical interfaces.

• Build enhancements which include adding up new features to product and resolving bugs

• Involved in writing the high level designs (HLD) and low level design (LLD)

• Conduct Code review and Stake holder management

• Conduct Security review

• Security and Privacy assessment owner

Technology: Java, Spring Boot, Maven, Hibernate, JPA, Posgres, Scality S3, AWS Glacier, AWS IAM, Dockers, Puppet and Apache Maven

PIUS – Digital Pathology Solution – (Software Architect) June-2017-Feb 2018 PIUS is a web-based application that uses the Philips Health Suite Digital Platform, as a Platform- as-a-Service. The main use case that is solved in the first phase is aggregated data from VisioPharm billing logs such that It can easily extract billing information for a particular customer over a given time period. (For example, it eliminates the need manually merge daily billing logs for billing report) Roles & Responsibility:

• Involved in Stories Estimations, sprint planning and sprint reviews.

• Focused teams on business objectives and tracked progress to ensure project milestones were completed on time

• Developed software, architecture, specifications and technical interfaces.

• Build enhancements which include adding up new features to product and resolving bugs

• Involved in writing the high level designs (HLD) and low level design (LLD)

• Conduct Code review and Stake holder management

• Conduct Security review

• Security and Privacy assessment owner

Technology: Java, Spring Boot, Maven, Hibernate, Posgres, Redshift, AWS S3, AWS Glacier, AWS IAM, Dockers, Puppet and Apache Maven

SNAAPPS & NROD – (Dev Team Leader) Dec 2015 – April 2017 SNAPPS will apply specific domain knowledge/customization to NetReveal core product. NetReveal is a leading provider of risk, fraud and compliance solutions to a wide range of financial services and government clients across the globe. The NetReveal suite of solutions combines predictive analytics with advanced social network analysis to identify suspicious behaviors more accurately than other solutions. Developing Generic solution for general Insurance clients. Roles & Responsibility:

• Involved in Stories Estimations, sprint planning and sprint reviews.

• Focused teams on business objectives and tracked progress to ensure project milestones were completed on time

• Developed software, architecture, specifications and technical interfaces.

• Build enhancements which include adding up new features to product and resolving bugs

• Involved in writing the high level designs (HLD) and low level design (LLD)

• Functional management of the team

• Conduct code review and security review.

Technology: Java, Spring, Maven, Hibernate, Posgres, Apache Storm, Kafka, Dockers, Puppet and Apache Maven

MYNIC (Domain registry system of Malaysia- Onsite) - (Tech Architect) Mar 2014 – Dec 2015 MYNIC Berhad is the domain registry of Malaysia. The project was defined to reconstruct the MYNIC platform including Registry & Registrar on EPP (Extensible Provisioning Protocol-The motivation for the creation of EPP was to create a robust and flexible protocol that could provide communication between domain name registries and domain name registrars. These transactions are required whenever a domain name is registered or renewed, thereby also preventing domain hijacking.), WHOIS, Billing, E-commerce, DNS monitoring and back office systems

Roles & Responsibility:

• Worked closely with client Onsite.

• Involved in requirement gathering and drafting URD/Mocks.

• Built a working prototype for EPP implementation and set up the base framework for registry and registrar.

• Focused teams on business objectives and tracked progress to ensure project milestones were completed on time

• Defined processes and tools best suited to each project. Moved between agile and waterfall approaches depending on project specifics and client goals, creating detailed project road maps, plans, schedules and work breakdown structures.

• Assisting the technical team in their design and development tasks.

• Involved in writing the high level designs (HLD) and low level design (LLD)

• Designed Project Architecture and DB.

Technology: Java, Spring 4-MVC, Hibernate, Posgres, Wildfly and Apache Maven OpenSIPS Server Component (Offshore) (Tech Architect) - Nov 2013-Mar 2014 Server component will handle the transactions like, Attachments, Image transfer, Video transfer and Broadcast message over OpenSIPS. Server Component executes all server related commands on OpenSIPS console for handling user management services over SSH. Roles & Responsibility:

• Involved in requirement gathering through recurring face to face client meetings

• Single point of contact for all communications between the client and team.

• Managing staff to ensure that all milestones are achieved within the agreed timeframes.

• Ensuring effective quality control processes are in place to monitor deliverables produced.

• Maintaining client relationships and gathered requirement and designed the application.

• Designed and architected the server component

Technology: Java, Spring 3.0.5-MVC, Restful Webservices, Hibernate, MySQL, Opensips, PJSIP, Tomcat 7 and Apache Maven

Capacity Tool for Ethernet Provisioning System (Offshore)(Tech Lead and Architect ) - Aug 2013- Oct 2013

Capacity tool is analytic tool for gathering and monitoring the data packets transferred from one port to another as In-octets and Out-Octets over Admin Status up Ports. Which gives complete capability to EPS for monitor and control all the Ports of a Data Centre (Routers)? The Big Data Gathered from the ports are latter are used for analyzing and billing purpose. Roles & Responsibility:

• Requirement gathering through daily skype meetings with US Client

• Managing staff to ensure that all milestones are achieved within the agreed timeframes.

• Responsible for identifying, analyzing, measuring and managing project risks.

• Assisting the technical team in their design and development tasks.

• Designed and architected the server component

Technology: Java, Spring 3.0.5-MVC, JSP, Hibernate, MySQL, Tomcat 7 and Apache Maven EPS (Ethernet Provisioning System- Offshore) –( Tech Lead and Architect) - Oct 2012-Aug 2013 EPS automates the process of Ethernet Provisioning. Traditionally, when Ethernet is to be provisioned, the network engineer has to push specific commands on a number of switches that can be from a mere three to tens of systems. This process of manually accessing and programming each involved switch can take up to an hour. Further, since a number of commands are to be pushed again and again, the margin of human error and frustration can increase. Thus having a software that automatically performs the above mentioned task on a number of switches, reduced the risk of human error, as well and the time incurred in it. Involved in writing HLD’s & LLD’s for the application as well. Technology: Java, Spring 3.0.5-MVC, JSP, Hibernate, MySQL, Tomcat 7 and Apache Maven CCG (Centricity Clinical Gateway- Onsite & Offshore) – (Developer & Module Lead)- Nov 2011-Oct 2012

The Centricity Clinical Gateway is positioned as an interface between GE Healthcare IT products and external Hospital IT systems. Different GE Healthcare IT products will be able to communicate to each other and to one or more external hospital systems using the Centricity Clinical Gateway. Roles & Responsibility:

• Collaborated with cross continental team (US team & Local Team)

• Maintained the Install Base throughout world and had recurring meeting with clients via WebEx and phone calls

• Designed and developed IHE, CSG and Patient Cache Module

• Design and develop generic HL7 ADT, ORDER, RESULT and BILLING interfaces/adapters for GEHC- IT products

• Followed Agile, managed iterations and user stories Technology: Java, Spring, Hibernate, Apache Camel, OSGi, JPA, Vaadin, Virgo PIL (Product Integration Layer- Onsite & Offshore) – (Developer & Module Lead )- Nov 2010 - Oct 2011

Product Integration Layer provides an interoperability layer that is embedded into a product and readily enables standards-based interoperability. It contains common elements that are required by all products in interoperability space and bridges gaps that are common to multiple products. It also provides guidance on creating product specific customizations, including maven archetypes for reference implementations of IHE profiles

Roles & Responsibility:

• Leading a development and testing team.

• Designed and developed XDS.b (Cross- Enterprise document sharing) – Source and Consumer(ITI 41, ITI 18,ITI 8, ITI 9,ITI 19, ITI 20 & ITI 43)

• XDR (Cross –Enterprise document reliable interchange) - Source and Consumer Technology : Java, Spring, Hibernate, Apache Camel, JBoss, Apache CXF, Vaadin Clinical Notification Service(XDS.b Pub/Sub) –( Developer)- Oct 2009 – Oct 2010 The Clinical Notification Service component aims to provide the Subscription and Notification infrastructure, which would-

Roles & Responsibility:

• Allow providers to subscribe to notifications based on certain criteria.

• Send Notification to the relevant subscribers when: 1. A document becomes available/is updated in the Document Registry. 2. The criteria mentioned in the subscription request are met.

• Designed & developed the application.

• Designed the complete flow of subscription till the data is persisted in to DB.

• Implemented web mail service for the IHE NAV profile Technology: Java, Spring, Vaadin, Apache Camel, Tomcat EDUCATIONAL QUALIFICATION

1. MCA from University of Madras with distinction (80.5%). 2. B.Sc (Computer Technology) from Adhiyamaan Engineering College- Hosur, with Distinction

(82.5%).

Contact this candidate