About

Rahul Ranjan is an experienced and passionate Android geek with over 8 years of experience in Android, ROM customization, and other related tech stacks. He has worked with various vendors such as Marvell, NVDIA, ST, Qualcomm, Amlogic, Skyworth, SDMC, and more. Rahul has exposure to all phases of the software development lifecycle, including requirement gathering, client communication, problem decomposition, analysis and feasibility study, effort/time estimation, technical architecture design, development, deployment, post-deployment support and maintenance, version control, deployment, release, version & scope management. His expertise lies in Android Device Management Software, Android Application Store Client & Server, UDLR handle Keyboard for Android STB, Android OS & Framework Customization, Android Launcher Customization, Android Bootloader Customization, Android OTA development, Integration of USB device with android devices, UI Framework designing and development – Custom UI designing, Core Telephony, Messaging (SMS & MMS), Database using SQLite3, Shared Preference, JSON/XML/SOAP Parsing using DOM/SAX, Paypal Integration, Location and Map based service, Notification & Alarm, JavaScript Communication with android application, Integrate Push notification with android application, Android Home Launcher for STB, Android MultiWindow Features, Companion Capability Features, Custom GUI Framework Development, Android Application Development, Enterprises Application Development, Android Bootloader Animation customization, Barcode/QRCode reader/writer, Custom ROM development, Voice action development for android STB, NFC reader & writer. Currently, Rahul is working as an Android Middleware/Framework Developer at Reliance Industry Limited RJIL. He is part of the Jio STB Development Team and has expertise in launcher customization, ROM customization, Software update software, Analytic Software, Mobile Remote Software, Account Authenticator Software, Remote Integration, Notification Management, Help & Guideline Software, STB Store Software, TWRP, Firmware customization, System Application, Firmware Customization, OTA Software Customization, Device Management Software, Setup Application, Device management Software. In the past, Rahul has worked as a Consultant Software Developer at Persistent Systems and as a Senior Software Engineer at Crystal Hitech IT Solutions in the Mobility Domain - Android Application Developer. Rahul holds a PGDWIMC in Wireless & Mobile Computing from CDAC, ACTS, Pune, and a BE in Computer Engineering from Bharati Vidyapeeth. Rahul's relevant experience in the field is 13.37 years.