The UCM system and its operational services play a pivotal role in supporting direct contractors engaged with CMS Program Integrity Contractors (PICs), including ZPICs, PSCs, MICs, MEDICs, and future UPICs. These services establish a centralized repository to manage contractors' workload across Medicare and Medicaid programs, aiming to combat fraud, waste, and abuse. Key functionalities include tracking leads, audits, and investigations, managing workflow activities, reporting workload metrics, monitoring administrative actions and law enforcement referrals, and documenting outcomes of program integrity actions for both Medicare and Medicaid programs. - Architected the conceptualization, assessment, and implementation of modernization endeavors harnessing cloud-native technologies, microservices, and containerization, while steering the team with clear guidance and direction.- Supervised the management of legacy systems, orchestrating a methodical modernization strategy where individual modules are upgraded incrementally, leveraging microservices architecture and containerization principles.- Optimized testing procedures for modernized applications by seamlessly integrating Codecept JS.- Provided mentorship and direction to DevOps team to establish resilient pipelines and uphold industry standards using Terraform, with a particular focus on container orchestration and deployment in the microservices landscape.- Facilitated seamless communication and collaboration with external stakeholders such as FPS, API Gateway and OnePI, ensuring cohesive analysis, design, review, and defect resolution for integration services within the microservices ecosystem.- Advocated for the adoption of industry-leading development practices within the team, particularly emphasizing the Git flow methodology in the code review process, while also architecting the entire solution to align seamlessly with business objectives and technical requisites.

Led the Advanced Provider Screening (APS) re-engineering effort from the front from all ETL to microservices, file loadings through Nifi, modernized the deployments through fully automated DevOps tools, made the fully automated testing through Cucumber and deployed into the Kubernetes cluster in Data center.- Design, Analyze, Implement the Modernization effort based on the cloud native technologies and guide the team to achieve this- Help automate the testing process for the re-engineering application using Cucumber which enabled the Regression Suite to help test every build that goes out- Established the entire DevOps pipelines and follow the best practices- Implement various best practices within the development team for code review process using the git flow- Performed code review and guide the team on the code qualityUtilized Kubernetes, Spring Boot, Nifi, Jenkins, Cucumber, etc to modernize the platform. The new platform was created to handle multi-million transactions an hour and design to highly scale.

As a lead solutions architect and leading the SWAT team to bring the consistency in architecture, DevOps processes and automation across various programs within Northrop Grumman.- Lead the R&D effort on various technologies and put together the POCs to help make the decision on technical viability and prove the use of the various technologies- Lead the SWAT team to help any project that needs immediate attention and also help other programs/projects with reviewing the existing architecture, make course correction and enforce DevOps model across the board- Lead and help modernize the legacy systems with the newer technologies for the customers- Help move various the programs to move towards micro-services, containerization and cluster management through Kubernetes/Docker Swarm- Help adopt the CNCF technologies such as Kubernetes using Docker and other toolsets- Bring in cloud adoption over various programs within Northrop using AWS and Azure clouds- Deploy and manage resources on various programs to help each of those programs with various process consistencies and move towards full CI/CD and also help them modernize their program- Focus on the DevSecOps to put more automated security validations through various tools using automated testing to make sure that the code, container and other artifacts are secured and no known vulnerabilities exists

Supporting various projects for the architectural design decisions within the Market Regulations Division of FINRA. This include guiding various teams on the technical architecture and design side and also help them whenever they need any technical assistance to accomplish the tasks.Primarily focuses on:- Research and development of frameworks and proof-of-concepts supporting Micro services, BigData and Java EE technologies.- Work with various business stakeholders to help plan the design and solutions- Oversee architecture and design efforts with the project teams- Work with the internal enterprise architecture group to evaluate and recommend the new softwares- Guiding teams on agile practices and adopting automation methodologies from Development, Testing, Operational Support and fully automated deployment strategies.- Implementing and adopting various new stack including Yarn Cluster, Hadoop, Presto, Hive, HBase, Apache Phoenix and Spark along with Elastic Search because of the size of the data and also the growing need for the big data solutions for optimal performance of the application.

Architect in-charge of the flagship product Rcopia (ePrescribing solution) platform which includes making sure that the teams get assistance on the technical side, architecture of the products and making sure that the delivery is done on time and managing the resources across the entire platform. Recent achievements:The entire platform has been completely rewritten within the last one year using the micro-services architecture. The continuous integration, delivery is done using Jenkins and Chef for all the applications. The full suite of unit tests and integration test suites in cucumber, selenium web drivers and completely automated post deployment verification allows the system to instantly validate the validity of the version that is deployed in the target environment. Primarily focuses on:- Built and led various teams to support Research and Development, Product and Project life cycles.- Design and architect horizontally scalable, multi-tenant web applications delivered in a SaaS model- Coding, Managing and mentoring the team- Highly hands on, on a day-to-day basis using Spring, RESTful web services, SQL and other technologies- Design, architect and bring in process improvements- Restructuring the legacy modules to modern technology stack- Revamped the eMPI (Master Patient Index) using the Lucene Fuzzy Search.- Rewriting of the entire Middleware product called Java Engine Middleware with Lucene and Solr indexes for faster lookup and reliable search over the in-memory H2 database because of the instability- Working on the complete redesign of the Rcopia’s (ePrescription Platform) 4th Generation using RESTful web services (SOA) and componentization using the OSGi framework along with various improvements to the overall system- Modernized the front-end UI with the Angular JS and Node Express.- Also made the system to do the Continuous delivery, deployment using Jenkins, Nexus and Chef.

Supporting multiple projects for the architectural design and decisions within the eBusiness Division of Marriott. This include guiding various teams on the technical architecture and design side and also help them whenever they need any technical assistance to accomplish the tasks.Also involved in R&D works on evaluating various tools to improve the eBusiness solutions to have a better user experience.Primarily focuses on:- Research and development of frameworks and proof-of-concepts supporting SOA and Java EE technologies.- Worked with third party vendors to enhance solution and architecture of systems (IBM, APIGEE, and others)- Work with clients architecture and compliance groups- Oversee architecture and design efforts with the project teams- Work with the internal enterprise architecture group to evaluate and recommend the new softwares

HealthCare Claims Solutions Architect and Technical Lead responsible for designing, requirements, analyzing, architecting and developing the the claims adjudication engine for Medicaid and Medicare (CMS) systems. Lead, Design and Implemented the "State of Washington" Medicaid claims adjudication system (called ProviderOne) through the Successful implementation to the Stabilization for over 18 months.Leading, Designing and Architecting the Claims Adjudication System for "Encounter Data Processing System" for CMS.Medicaid project:- Guided the team with design and architectural for a stable claims adjudication system- Led the team to successfully implement the Medicaid Claims Adjudication System- Led the team through operations to stabilize the system- Work with the state business folks on day to day basis to provide solution and offer product support- Provide solutions to various business problems and recommend different approaches to solve the problems.- Applied the MITA architecture where applicable.- Built various tools to monitor and support the system on a daily basis.- Managed the medicaid adjudication system with about 33 Million Medical Claims a Year- Involved in Performance tuning including query optimization, table stats collection and partitioning strategies and internal caching methodologies)Medicare project:- Hired and Led the brand new team of 6 people to build and deploy the Medicare Encounter Claims Adjudication system.- Worked through the AGILE methodology (with 2 weeks sprints) as a delivery model- Worked with a third party Vendor to build the system- Worked through other business partners to gather business requirements, system and various other information to move the team forward- Presented and shown progress to the client on a frequent internal- Managed the medicaid adjudication system with about 330 Million Encounter Claims a Year- Involved in Performance tuning of the system

HealthCare Claims Lead Developer mostly responsible for designing, requirements, analyzing, architecting and developing the the claims adjudication engine for the Medicaid system.Medicaid project:- Guided the team with design and architectural for a stable claims adjudication system- Lead and guide the team to successfully implement the Medicaid Claims Adjudication System- Work with the state business folks on day to day basis to provide solution and offer product support- Provide solutions to various business problems and recommend different approaches to solve the problems.- Applied the MITA architecture where applicable.- Involved in Performance tuning including query optimization, table stats collection and partitioning strategies and internal caching methodologies)

Primarily involved in Research and Development on evaluating various tools to improve the business to have a better user experience and guide the team with appropriate approach for different solutions.Involved in: - Designing and writing the framework for the portal - Writing the design documents and UML modeling based on the evaluation of tools - Remodeling the existing architecture and developing one of the core processes using formula based computations. - Interacting with the client and explaining the architecture - Redesigning one of the processes in Truck Delivery Module - Designing the web services (SOA) architecture for new requirements - Performance tuning

Primarily focused on:• Module leader / architect for designing and developing Workflow, Fixed pace assembly (location tracking), Parking lot, Material shortage and Checklist• Responsible for Developing Application using various design patterns like Data Access Objects, Service Locator, Transfer Objects, etc.• Developed necessary interfaces, modules and functions to satisfy business requirements• Created code generator process to parse the XML file using the SAX Parser• Developed the Custom Tags to display the search results• Designed Global Error Handler for managing business errors, client errors, system errors and server errors• Involved in gathering requirements, coordinating with project managers, and business analysts, status reporting, organizing meetings to track project progress• Provided Production Support during the implementation• Done mock implementation against the actual interfaces provided by the client to access the business logic and Business objects

Involved in:• Designed Java Components using Eclipse GEF framework.• Built the base framework out of Eclipse.• Designed and Developed the Connector flow designer.• Designed and Developed Workflow designer.• Designed and Developed XSD mapping tool.• Involved in designing the TEST Server environment• Involved in developing importing and creating the projects for the server• Responsible for Project Documentation, Status Reporting and Presentation.• Involved in Application analysis, design, and identifying required tools necessary to build the application.• Involved in Prototype development for required functionalities for application with higher level of difficulties• Involved in gathering requirements, coordinating with project managers, and business analysts, status reporting, organizing meetings to track project progress.• Designed Global Error Handler for managing business errors, client errors, system errors and server errors.

Involved in:• Responsible for analysis and design of the application in Java based MVC Architecture.• Responsible for Deploying Components to Java Web Server.• Involved in development of GUI using Java Server Pages & Written Client Side Java-Script.• Involved in creating test scripts, compiling test data for rollup of the whole system and testing• Involved in development of User Interfaces, Menus using HTML, JSP, Java Script, client and server side validations.

Involved in:• Responsible for Deploying Components to Java Web Server.• Involved in development of GUI using Java Server Pages & Written Client Side Java-Script.• Involved in creating test scripts, compiling test data for rollup of the whole system and testing• Involved in development of User Interfaces, Menus using HTML, JSP, Java Script, client and server side validations.