- Worked on Android OS platform on several Clover devices such as Kiosk, Kitchen Display System, Kitchen Display System 24“, Flex (4th Generation), Clover Compact and Clover Companion.- Implemented sandbox conversion process on devices without a payment processor.- Responsible for library updates and code maintenance for zebra barcode scanner software for device inbuilt barcode scanner. Developed feature to support UPC-A check digit and preamble skipping from a scanned barcode for merchants.- Implemented user interface for battery lifetime enhancement feature on Flex (3rd generation).- Implemented new User interface design for Out of the Box experience on Kiosk and Kitchen display system.- Customized most features of Settings app on Android 13 version on Clover Flex(4th generation).- Redesigned Printer setup User interface for Out of the Box Experience based on sprout android library.

- Worked on Android OS platform on several Clover devices such as Flex(2nd Generation), Station Duo, Flex(3rd Generation), Mini(3rd Generation).- Implemented several logging related improvements. - Developed a feature to control the brightness of merchant facing and customer facing user interface on Clover Station Duo, the first Clover device developed with 2 screens.- Created a simple prototype app that lets the user place an order and complete the payment for Kiosk research project on Clover station Duo (2nd generation). - Implemented a new Out of the Box Experience user interface design on Clover Flex(2nd generation). - Customized most features of Settings app on Android 10 version on Clover Flex(3rd generation). - Lead the localization change project on all Clover devices designed with android 10. - Developed User interface experience for secure reading and exchange data for disable agreement page for merchants on tampered devices. - Added support for Star Micro thermal kitchen printer mC-Print3 (model MPC30 WT US) that can beconnected through Ethernet and USB. - Have worked on multiple internal and external printers supported at Clover such as the acorn printers and star printer models supported for order and receipt.- Implemented new user interface experience for Printer set up for Out of the box Experience on all Clover devices designed with various sizes and supported with different types of printers.

- Worked on Android OS platform on several Clover devices such as Station, Flex(1st Generation), Mini, Station 2018 and Mini(2nd Generation).- Developed a safe software shutdown feature on the first shipped Clover device, the Clover station. Recorded metrics for safe and unsafe shutdown and instructed merchants the right approach at next boot.- Customized the android OS permission model on Clover devices that grants all run time permissions at install time and lets the merchant use the supported apps with ease.- Developed a feature to play sound when battery based devices are plugged into power source.- Developed an android application in Java to automate testing the EMVCO contact L1 certification process. - Implemented a system to send system tombstone entries to the server for crash report analysis.- Developed a notification feature to alert merchants when battery operated devices enter reduced power mode.- Enabled the ability to generate core dump which will store memory information when some program has crashed in the system.

Windows Based Application Development• Developed software model in starUML for a window based GUI application to configure various components of SiCoNi gas panel.• Performed retrieving and saving configuration as XML files, added dynamic custom properties to property grid control using UI type editor and type convertor and created custom events and delegates for passing data.• Utilizing Microsoft Visual Studio 2013 to develop the winform application in C# .NET 2.0 based on MVC architecture.

- More than 3 years of experience in developing embedded software for controlling electric and pneumatic actuators.- Developed firmware in C to build an IQ3 Range actuator simulator based on 3rd generation electric actuators.- Designed and developed Graphical User Interface (GUI) based test harness in LabVIEW for testing the network option cards namely Foundation Field bus, Profibus, Modbus and Pakscan.- Developed Test rig software in C to perform life cycle, torque and stroke tests for K-TORK range, a fluid power actuator.- Generated high level document for all software development projects that include functional requirements, software design specification and testing specification.