AWS EKS Kubernetes MigrationDesigned and executed the migration of multiple ECS services to an EKS cluster, ensuring enhanced scalability, performance, and resource management.Observability Platform ImplementationEstablished end-to-end application observability using the Observe platform, incorporating OTEL tracing, centralized logging, dynamic dashboards, and proactive alerts/monitors for seamless system monitoring.Google Data Pipeline FrameworkArchitected and developed a robust data pipeline framework for efficient migration of datasets from AWS to GCP, leveraging Google Cloud Fusion for data transformation and optimization.Monolith to Microservices MigrationLed the transformation of legacy Windows-based monolithic applications into modular, Linux-based microservices, enabling improved agility, scalability, and maintainability.

Projects:1. Whole Foods – Reduced Data Center costs by 25% by migrating 2 web applications to Cloud2. Johnson & Johnson – Enabled data discovery across the organization by developing a centralized data catalog using Open Search. Saved over 2 million USD on data acquisition costs3. Bridgestone – Established a Cloud Center of Excellence to quickly and securely migrate 52 key applications. Secured critical applications across the enterprise that got affected in 2021 Cyber Attack4. Pilot Flying J – Setup Cloud Mobilization team that implemented data and security controls for Cloud usage across the organization5. Wellpath – Designed a microservices architecture for migrating legacy monolith application to Cloud. Enabled customer team in implementing critical application modernization that was delayed over 2 years6. Fleetcor – Evaluated customer’s critical applications architecture and recommended resilient solutions that improved availability by 99%

Developed personal data processing solution using Airflow on Raspberry Pi. The solution is aimed to automate any personal tasks. Some of the examples are1. Automated collection of personal monthly financial data, aggregate them, store in cloud, analyze the data, generate reports and send alerts to users based on thresholds2. Configurable twitter triggers which can be used to send any personal notifications3. Custom stock watchersIt is being designed as custom IFTTT solution for every home which can be installed on Raspberry PI

Worked on enabling the Honeywell Aircraft engines to send the performance data to Cloud, analyze the data and help customers to maintain the engine using mobile and web applications.Roles & Technologies:Architecting IOT solutions on Azure CloudDeveloped Data Science Solutions using Astronomer Airflow/Databricks Spark/HIVE/Python for data engineeringDeveloped Docker-based NodeJS REST endpoints for data consumptionDeveloped IoT Connectivity Solutions using Azure event hub, Apache Kafka & NodeJSDeveloped Responsive FrontEnd using ReactJSDeveloped the solutions in Agile Methodology using Test Driven Development

Developed Smart garage door opener which can be controlled from smartphones or any voice-activated services like Google Assistant, Siri, Alexa. The system alerts the user with door status (open/close). Working on patenting the design.Roles & Technologies:Developed hardware from circuit design, firmware developmentDeveloped cloud platform from API endpoints, serverless backend, NoSQL database design & development using AWSDeveloped a mobile app using XamarinDeveloped Google Voice Actions, Alexa skillsDeveloped a docker/NodeJS based testing platform on a raspberry pi to test the solution

Developed a product for small businesses which can help them in performing Sales, Inventory management, Accounting and Tax Preparation. Technologies: Backend: Microservices architecture using AWS Lambda, S3, Lambda, API Gateway, CloudWatch, Dynamodb, ASP .NET Core, C#, RESTful servicesFrontend: Angular and Angular Material UI Framework

Worked on Recover product which is used to protect the on-premise Windows/Linux servers to cloud and fail over at the time of disasters. The project is following agile model to deliver the product every two weeks. I am primarily focus on Back end functionality of the product which involves RabbitMQ, SignalR, ASP NET MVC, SQL Server, .NET Asynchronous Programming

• Worked on Agile Project to develop Web application for Paint Industry• Involved in pair programming (XP programming)• Developed using Behavior driven development (BDD). All the acceptance tests are written using Ruby in RubyMine Environment. The ruby tests are executed as part of CI pipleline.• Developed using Test driven development (TDD) using Junit, Nunit• Development process involves BDD tools like cucumber, ruby, SpecFlow• Ha hands on experience in Git Version Control system• Worked on a Web application using Oracle, ASP .NET MVC, Entity Framework, Structure Map, Kendo UI, Knockout JS• Worked on project involves Continuous Integration using Jenkins• Worked on a web application using Angular, NodeJs, Express which is used for internal Lab Users• Worked with RabbitMQ to setup a queue system through which user can send requests from browser to different IOT devices in the field through MQTT protocol• Worked with Talend to automate data imports and various data integrations between sub systems

I was constantly working on automating build and deploy pipeline. All the build process had been automated using Jenkins and deployed using Octodeploy. It involved developing a pipeline which starts from user checking the code in Git source control. Once the code checked in, the Jenkins run all the unit tests, javascript tests, ruby cucumber tests. Once all the tests passed, code got compiled and deployed to Servers through Octodeploy.

Working on improving Search functionality in a Web application.The old website was using Oracle database queries for various searches across the site and the performance is getting slower with application data growth. I am working on a project to move the search functionality to Elastic Search Cloud to make search faster and versatile.As part of this project, I involved in using Docker and Logstash to synchronize the data to Elastic Search Cloud.This project involves ElasticSearch, .NET, Docker, Ruby skills to implement the entire solution.

I work on a project that involves R language and Machine learning algorithms. Machine Learning is used to predict how likely user is going to make a paint or not. To solve this problem, I start with historic data about past jobs, clean the data, use R studio to visualize the data, train the model and make prediction

Project using Raspberry PiI worked on integrating various devices used in body shop like scales, color measuring devices to Web application using Raspberry Pi. Painter can use tablet or mobile device to access the website and interact with devices which are connected to Pi. The website has been enabled with Signal R, MQTT broker to manage communication between Raspberry Pi and the user's browserProject using ESP8266 development boardI am currently working with ESP8266 development board. I installed NodeMcu firmware and connected to AWS (Amazon Web Services) IOT service to send and receive messages. I am developing a mobile application primarily for iOS to send messages to ESP8266 development board through AWS Services. I am using Cognito, DynamoDB, IAM, Lambda, and IOT services from Amazon Web Services for this project.

• Developed a complete datamart using SQL Server 2008, C#, Factory pattern, MEF which will pull the data from different sources and store in the database• Developed a EMR using MongoDB which is used to run analytics queries on patient’s whole life time data• Developed a subscriber/publisher model using SQL Service Broker to notify the data changes to WCF Service and to all the clients• Developed Rules Engine to process patient specific rules and render the data as XML• Developed a WPF client which will enable to view summary of data in a dashboard UI• Developed mobile version of application using PhoneGap (for Android) and Objective -C (for iOS)

• Involved in Requirements Gathering, Use Case Specification, System Design and Coding• Developed Front end using ASP .NET, C#, JavaScript, AJAX• Developed Windows Service with a Scheduler which can execute any job on the fly using C#• Developed Services using WCF which served to expose the data to external applications as well as consumed external WCF services• Re-Design of complete System Architecture using MVVM and Silverlight technologies• Worked on recreating the entire application based on MVVM architecture which involves Silverlight, Entity Framework, RIA Services, SQL Server, LINQ• Developed several custom controls in ASP.NET as well as in Silverlight• Followed Test Driven Development process using Visual Studio Testing Framework• Developed Reports using SQL Procedures and SSRS (Microsoft Reporting Services)• Developed Custom Data Extensions for SSRS to pull the data from non-conventional data sources like Active Directory and use them in Reports• Extensively worked on Interfaces for fetching data from Active Directory using LDAP and .NET Directory Services• Completed Data Modeling which involves around 50 tables, 60 stored procedures with lot of functions and triggers• Responsible for fine tuning Database performance tuning including the indexes, having right statistics, remodeling the schema.• Responsible for creating a distributed database architecture using MongoDb• Developing mobile version of application using PhoneGap (for Android) and Objective -C• Responsible for 24/7 on call support

• Involved in design and architecture of the development/deployment of the application.• Developed web parts for Student Information Module which involved Microsoft Data Access Application Block, SQL Server Stored Procedures• Designed the front end using SharePoint templates, CSS, HTML, JavaScript, JQuery• Responsible for customizing the SharePoint and use it as Content Management System using C#, Web parts, InfoPath• Involved in customizing the default Web layouts of MOSS 2007.• Involved in developing Web reports for Business Validation using SQL Server Reporting Services• Involved in integrating the Tibco messaging system with SSRS reports• Developed Stored procedures, Triggers in Oracle which drives the Reporting Engine• Developing the functional & technical specifications.

• Involved in development of RAID module using C#, Pinvoke• Responsible for developing new version of application using ASP .NET, XML, XSL and AJAX• Developed Management Packs for Microsoft System Essentials• Developed Deployment packages using MSI Installer• Involved in Requirement Analysis, developing the functional & technical specifications.• Responsible for build and release of the entire software package

Developed applications for managing the servers using C++ and .NET.These are Desktop applications used to manage different Hardware components.I worked on integrating Intel Server Components to Microsoft System Centr

• Developed MS Access forms based UI with backend as Oracle server. All the validations and business rules are applied through VBA• Developed a Project tracking application in excel using Excel VBA• Designed and implemented the Configuration module of the application using SQL Server Functions, Stored Procedures• Involved in UI Design and development• Developed architecture for UI framework using Win forms• Design of Object models and Data models using SQL Server• Designed and implemented the Data Access Layer of the framework using Microsoft’s Data Access Application block • Designed and implemented the Configuration module of the application using ASP .NET, Oracle and JavaScript.• Designed and implemented n-tier architecture for the application• Involved in design and implementation of XSLT which will dynamically generate html pages at runtime.• Designed and implemented the ASP .NET custom control• Involved in design and implementation of Summary pages of the application which showcases the state of entire application at any point of time using ASP .NET and C#• Involved in developing a client side framework for drag drop feature using JavaScript• Involved in developing style sheet using XSLT which generates C# code• Developed a standard way of saving and retrieving the different configurations using C# data structures.• Offsite Support during System and Integration Testing• Preparation of test strategy and test scripts (test plans) for unit testing, integration and system testing (IST), load testing and stress testing• Requirement Specifications gathering and high level application design.• Detailed design preparation, development, testing and implementing further enhancements to the system.• Defined technical architecture, application design and database enhancements• Handled the entire software life cycle for the application on my own from requirements to testing phase