Android engineering · Always learning

Senior Android Developer

Building mobile
experiences that
feel effortless.

I'm Pankaj — an Android developer focused on Kotlin, thoughtful architecture, and reliable mobile products. I turn complex requirements into experiences that feel simple, fast, and useful.

Currently focused on Kotlin · Android architecture · fintech experiences

PJ✳
PRIMARY STACKKotlin + Android
ENGINEERING MINDSETBuild · Measure · Refine
// quality is a feature
8+
Years in Android development
Kotlin.
Primary language
Fintech.
Product domain experience

A little about me

Thoughtful engineering. Useful products. Continuous growth.

I care about the details users notice — and the engineering decisions they shouldn't have to.

I'm a Senior Android Developer with experience building native Android applications, including fintech and wealth-management experiences. My work spans UI implementation, API integration, app flows, debugging, and making existing applications more maintainable.

My approach: keep the user experience clear, the architecture understandable, and the edge cases accounted for.

This portfolio is a living snapshot of what I'm learning and building. Project details and public links will be added as each case study is ready to share.

⌘

Android & Kotlin

Native Android, Kotlin, Java, lifecycle-aware development.

◈

Architecture

MVVM, modular thinking, separation of concerns, maintainable code.

▤

UI & Experience

Responsive layouts, Material components, forms, navigation and state.

↔

Integration

REST APIs, Retrofit, authentication flows, WebView and data handling.

Selected work

Projects & case studies

A starter showcase with editable project cards. Replace these examples with projects you can publicly discuss and link to.

Wealth Management App

Fintech

Case study placeholder for an investment experience: client journeys, portfolio views, and clear financial workflows. Replace with a public-safe project summary.

KotlinAndroidREST APIs

Portfolio Review Experience

Product UI

Placeholder for a mobile portfolio review flow with allocation visualizations, readable data, and interaction states.

UI EngineeringChartsState Management

Document & KYC Flow

Mobile workflow

Placeholder for a secure document-upload journey, file selection, verification states, and reliable recovery from errors.

Activity Result APIsWebViewPermissions

Reusable Android Components

Engineering

Placeholder for reusable helpers, UI components, permission handling, and patterns that reduce duplication across screens.

KotlinReusable APIsMaintainability

Note: Project names and descriptions above are editable placeholders, not claims of publicly available repositories. Replace or remove anything you cannot share.

The journey

Experience & approach

Add your exact employers, dates, and measurable achievements when you're ready to publish them.

CURRENT ROLE

Senior Android Developer · Fintech

Employer and dates — add details before publishing

Build and maintain native Android experiences, integrate services, improve UI flows, troubleshoot platform-specific issues, and collaborate on product requirements. Replace this with a verified summary of your responsibilities and impact.

ENGINEERING VALUES

Clarity, reliability, continuous improvement

Favor understandable code, thoughtful edge-case handling, accessible UI, and iterative improvements informed by testing and user needs.

Have a role or a project in mind?

Let's build
something useful.

I'm happy to connect about Android engineering, interesting product challenges, and opportunities to build reliable mobile experiences.