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pavan_dewangan

Pavan D

@pavan_dewangan

Android Developer

India
English
About me
As an Android Developer with hands-on experience in the fintech domain, I am passionate about crafting robust, user-focused mobile applications that solve real-world problems. I thrive at the intersection of clean architecture and intuitive UI/UX, with a strong command of MVVM, RESTful APIs, and scalable app design.... Read more

Skills

p
pavan_dewangan
Pavan D
Offline • 
Average response time: 1 hour

See my services

Android App Development
I will design clean android UI and fix app bugs and crashes
From$100 / projectMore details

Portfolio

Work experience

Harman_Kardon

Android Developer

Harman Kardon • Full-time

Feb 2026 - Present • 3 mos

Built scalable fintech modules such as recharge, certificate generation, and supply chain finance for a B2B platform, focusing on reliability, API efficiency, and modular architecture. Developed secure API integrations using Retrofit and OkHttp with custom error handling. Implemented dynamic operator listing for prepaid and postpaid recharge using ViewModel and RecyclerView, reducing failures, and designed responsive UI workflows that improved vendor onboarding speed.