Enhancement and Maintenance of a social communications web application

Solution:

Enhanced a LAMP based Web Solution for a start-up involved in providing Public and Private Announcements to users

Improved the User Interface for rich user experience

Technology:

• Back End: Open Cart framework, PHP, MySQL
• Front End: HTML, CSS, JavaScript, jQuery, AJAX

QA tool for functional testing of a Device

Solution:

Designed and Developed a semi-automatic testing application to test drive the device features.

Connection to the COM port exposed by USB-Serial I/O Bridge in the device that connects to the computer through USB Interface.

Provision for the user to apply various parameter settings on the device and test the features.

Provision for the user to fire various tests, view the test results and save the results to .csv files.

Technology:

• .NET, C#, Serial I/O, Windows 7/10

Development and Support for an Industrial IoT Solution

Solution:

Provided software system design and development services for an IoT solution bring-up on software part of the solution

Developed web application UI for location and device management

Developed Web Services/APIs for location and device management

Onsite support in IoT system data analysis and design

Technology:

• Back End: Apache Cassandra, Python, Flask, RESTful APIs
• Front End: HTML, CSS, JavaScript, jQuery and Bootstrap

Web Services for an Android App based solution for Food Services

Designed and developed the System using MySQL Database and provided data access via Web Services

Developed 25+ RESTful Web Services/APIs using Spring MVC framework for the Mobile Apps to consume

Solution development and management in the Cloud - Digital Ocean

Technology:

• Back End: Java, Spring MVC, RESTful APIs, MySQL
• Web/App Server: Apache Tomcat and MySQL