- Node- AWS- Python- Apache Kafka- Neo4j- Stardog

- Node- AWS- GRPC- Unit Test- Integration Test- End to end Test

- Github- Node.js- Apache Kafka- Microservices- Kubernetes- Docker- Octopus Deploy- Team City- Elastic Search- Unity Test with Mocha and Sinon

- React JS - Node JS- Apollo - GraphQL- SequelizeJS with MySQL- React Router - Webpack- SASS- Koa 2- Typescript

- Amazon Web Services (AWS), AWS CloudFormation, AWS Simple Storage Service, AWS DynamoDB, AWS SQS, AWS CodeBuild, AWS Code PipeLine- CircleCI for continuous integration- Serverless Framework- SendBird for real-time chat- Auth0 for handling authentication- Stripe for handling payments- OneSignal for handling push notifications- React Native with Redux and Node.js to build apps for Android- React Js with Redux, Socket.io and Node.js to build SPA - Creating and Maintenance ASP.NET MVC 5 multithreading applications.- Developing in Visual Studio 2015 with Microservices architecture using Razor, HTML5, CSS3, JavaScript, Bootstrap DataTables, and Jquery.- Using WQL to work with some Windows' services.- Using REST calls to consume data.- Using Entity Framework 6 with Code First to access the Database with Unity of Work and Migrations for versioning the Database.- Using Fluent API to design tables from the database.- Using Dotnet HighCharts to create Charts.- Using Team Foundation Server to version the code.- Using Jenkins to continuous integration.- Using Unit Test to test the application.- Extensively used Application and Page level tracing feature of Visual Studio to trace and debug the code.- Extensively used Code Metrics PowerTool and Code Metric Viewer to metric the cyclomatic complexity and the maintainability of the code- Using .NET Validation Controls for server side validations and Jquery and Java Script for client side validations.- Using SQL Server 2014.- Configured Web.Config file based on the requirements of web application

- Created and maintained ASP.NET MVC 5 applications.- Developed in Visual Studio 2013 using ASP.NET Razor, HTML5, CSS3, JavaScript, Bootstrap DataTables, and Jquery.- Used REST calls to consume data.- Created System integration utilizing SOAP.- Extensively used Application and Page level tracing feature of DotNet to trace and debug the code.- Used .NET Validation Controls for server side validations and Jquery and Java Script for client side validations.- Generated reports using Crystal Report.- Developed back end Database using SQL Server 2008R2.- Involved in writing data access layers with ADO.NET.- Wrote Stored Procedures, Triggers, T-SQL Queries in SQL Server.- Configured Web.Config file based on the requirements of web application.

- Designed the front end web pages using Share Point and SmartClient.- Developed application with SOA architecture using Visual Studio 2013.- Involved in the Database design, wrote Queries, Views, and Trigger - SQL Server and Oracle Database.- Designed applications with designer patterns.- Used ADO.NET and Entity Framework to consume data.- Created reports using iTextSharp.- Used Jquery and Java Script to validate client side.- Created and consumed web services REST Full RMM2.

- Developed in Java with JBoss, for the company's own unionized/syndicated system and the company's own ERP - wrote Queries for PostgreSQL. - Designed the front end web pages using HTML, CSS JqueryUI- Created various reports using iReport/ Jasper Reports- Created some features in cliente side using Jquery and Java Script

- Developed in Java EE with WebSphere, in order to monitor iron plant production.- Wrote queries in Oracle to create tables or views and queries to consume data- Used Hibernate and Spring MVC- Used JqueryUI, HTML, and CSS to draw the front end- Used Java Script and JSP to validate client side- Used iReport/ Jasper Reports to create reports.

- Created some Chains in SAP BW- Support in full charge and in delta charge- Support on the end user to see if there was wrong data in Excel- Support in SAP BW, SAP CRM, SAP BPS

- Computer image cloning utilizing Clonezilla software.- Computer and network maintenance- Maintenance on Active Directory and linux severs- Student assistance and support, when necessary