This Portal allows Proposal Enginners and Sales Team at Emerson to Create Quotes for Post Commissioning Services

• A dedicated program tracking and management dashboard for DeltaV Service Lifecycle Management
  • Designed the Microservice focused API Architecture to leverage Docker Containers for microservice hosting
  • Designed the UI as per company’s corporate styling guidelines
  • Designed a Data Ingestion framework in the form of a Windows Service to import ST200 maintenance Service data from and external application (JSON API’s) to a MongoDB instance
  • Wrote of Windows Service to Shoot Emails and handle Data ingestion requests on demand connected to RabbitMQ message broker to utilize multiple machines for the Job easy scalability
  • Created a CI/CD Pipeline for Windows Services and Web Portal in Development, Testing and FAT Environment in using TFS 2018 DevOps and self-hosted MS build agents
  • Migrated all codebase from TFS to Git

A web based Internal Emerson product to assist Service Engineers on site in figuring out upgrade concerns/issues from an old DeltaV version to a new one. This portal is backed by a backend framework in the form of a Windows Service that runs the analysis jobs on demand as per users’ requests. A manual process that took 1 to 3 weeks for the service engineer to manually analyze Control System components for anomalies was brought down to 4 hours with System Analyzer

Accomplishments

• Designed a backend framework to handle Analysis request
• Worked on Upgrade Evaluation Report module that generates a dynamic word report giving admin users the capability to customize the report by adding their custom place holders for dynamic data which ultimately is connected to a Database query
• Wrote Plugins for Data ingestion from external portals like SMS and JourneyApps
• Introduced Parallel download to speedup file download process from OneDrive using Task Parallel Library in C#
• Created CI/CD pipeline using TFS 2018 for DEV, TEST and FAT Environment
• Migrated all source code from TFS to Git

A healthcare product for Hospitals in the US by nThrive to create patient’s hospital/clinical procedure estimates with accuracy, streamline POS collections and prevent insurance claim denials submitted by hospitals down the line

Accomplishments:

• Wrote an HL7 v2.7 parser with C# Data Annotations to parse incoming HL7 messages from customer sites and push them to a well-structured SQL Database for further processing
• Build a Dashboard cache to optimize response time for the App by precomputing the result of all expensive table joins and storing that into cache table. Used RabbitMQ/Mass transit to trigger regular updates to the cache
• Integrated PAS with United Healthcare Eligibility API’s 270/271 request/response format
• Moved all source code from Mercurial to Git
• Participated in conducting technical interview for addition of new team members and building company talent pool