I have worked as freelancer

• Have utilized Python libraries such as NumPy and Pandas for processing tabular format data.• Installing and automation of application using configuration management tools Puppet and Chef and Creating and configuring virtual development environments with Chef and Virtual Box.• Involved in the development of the applications using Python, HTML5, CSS3, AJAX, JSON and JQuery.• Involved in MVC frameworks like Django, Angular.js, ReactJS, JavaScript, and Node.js and had analyzed the SQL scripts and designed the solution to implement using Pyspark.• Implemented AWS solutions using E2C, S3, RDS, EBS, Elastic Load Balancer, Auto scaling groups, Optimized volumes and EC2 Instances.• Utilizing MEAN stack (MongoDB/AngularJS) and JSON for data transfer and technologies related to server-side scripting.

• Worked on two different apps (Sofihub) as part of the project for both iOS and Android platforms using Flutter as a hybrid solution.• Designed and developed many highly-promoted features for Sofihub Application using Flutter.• Involved in the entire software development process for the project: Requirement Specification, Design, Implementation, and Testing.• Worked in a team of 3 to design and develop the user interface and overall Sofihub app.• Implemented Flutter platform channels to call platform-specific code whether available on Android or iOS.• Used Flutter BLOC design pattern to handle all the interactions between UI and business logic.• Used RESTful API services and AppSync for retrieving, updating, and deleting data usually in JSON or XML format.• Integrated Amazon Web Services like Cognito, S3, AppSync, Pinpoint and Simple Notification Service (SNS) into the application.