"AWS Cloud Development and Support Services"

National Archives and Records Administration (NARA)

YSI helps NARA to maintain and enhance the Electronic Content and Publishing System (eDOCS) on AWS EC2 instance. YSI is responsible for the support and maintenance of eDOCS, a mission critical application for the Office of Federal Register (OFR) under National Archives and Records Administration (NARA). This application aids in the flow of Federal Register documents from documentation till publication by Government Publishing Office (GPO). This application is hosted in AWS environment using different types of EC2 instances with both Windows and Linux servers being used. The administration and access restrictions are taken care of by IAM. The Office of the Federal Register (OFR) provides access to the official text of :

  • Federal Laws
  • Presidential Documents
  • Administrative Regulations and Notices

Fannie Mae

YSI provides development support of Valuation Net Application for Fannie Mae on the AWS Platform. Fannie Mae serves the people who house America. They are the leading source of financing for mortgage lenders, providing access to affordable mortgage financing in all markets at all times. Their financing makes sustainable homeownership and workforce rental housing a reality for millions of Americans. Fannie Mae has a variety of legacy applications that are being migrated to the AWS Cloud Platform. One of them includes MRP (Market Risk Platform), which has multiple applications under its umbrella, Valuation Net being one among them, that is used for Risk Modelling using different flavors of algorithms with multiple input data. The Valuation Net application is used by 15+ internal Fannie Mae client applications, and supports SYNC and ASYNC flavors of APIs implemented using Dockers and AWS Services; Lambda, Batch, ECS, EB, ECR, S3, SNS, SQS, EFS, DynamoDB, RDS, IAM, LB, Step Functions, Code Pipeline, Cloud Formation and CLI.


YSI provides development, maintenance and hosting support to Tax2efile.com. Tax2efileTM is an Internal Revenue Service (IRS) approved e-file service provider for U.S. Taxpayer community. Tax2efileTM application has been leveraging AWS platform with Microservices architecture with Lambda, S3, AWS Dynamo/SQL Server, Route 53, Cloud formation and AWS API Gateway. Tax2efileTM provides IRS individual and business tax filings for Modernized e-file (MeF) and legacy Filing Information Returns Electronically (FIRE) platforms.


YSI provides development, hosting and maintenance support to MySetAsideTM leveraging AWS EC2, AWS API Gateway, S3, RDS and Route 53. MySetAside.com is an effective and user-friendly public web portal that provides federal and state contract opportunities to help small businesses to compete and win the contracts with government.


YSI leverages Amazon Web Services – EC2, S3, AWS API Gateway for development and hosting support for TestWheelTM to offer its users the power of AI based web automation experience. Together YSI and AWS offers the advantage of speed, reliability and scalability that enables organization to better serve their customers and compete more effectively in the market through Cloud and AI based test automation solution platform. TestWheelTM-Plan, Build, Run - is an evolutionary Cloud and Artificial Intelligence (AI) based test automation solution platform which aids in continuous testing. TestWheelTM with its exquisite feature of “No Script” helps customer to achieve high quality application by avoiding maintenance time and cost of creating manual and automated script. AI-powered TestWheelTM created test scripts can be used to perform end to end agile testing types such as functional, performance, load and regression testing of web application and DevOps CI/CD automation.

Department of Justice – Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF)

YSI provides testing, change management, project management and technical writing support to the Department of Justice (DOJ) – Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) – Office of Science and Technology (OST). We provide cloud-based agile testing services for various ATF mission critical applications - E-Forms, E-Trace, E-Towers, ACIS which uses cloud architecture and computing environment using Amazon Web Services (AWS). Our services include planning, performing and automating functional, system, integration, compatibility, load and performance testing in DevOps CI/CD environment. Our team leverages use Amazon Elastic Compute Cloud (EC2), Amazon Elastic Block Storage (EBS), Amazon Simple Storage Service (S3) and Amazon Marketplace product HP Load Runner hosted on Amazon EC2 instance to achieve speed and quality for validating and certifying the functional, performance and reliability of ATF applications.