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Hi, I'm Pouya Rezaei, a software engineer and senior Android developer with 7+ years of experience delivering secure, high-performance mobile apps. I build clean architectures, modular designs, and scalable code that lasts. I enjoy collaborating with product and design teams to ship delightful and robust features.\n\nI’m passionate about clean architecture, privacy-preserving UX, and staying ahead with modern Android security best practices. In my free time I explore Web3 wallet UX, blockchain tooling, and new technologies that improve developer productivity and user trust.…Hi, I'm Pouya Rezaei, a software engineer and senior Android developer with 7+ years of experience delivering secure, high-performance mobile apps. I build clean architectures, modular designs, and scalable code that lasts. I enjoy collaborating with product and design teams to ship delightful and robust features.\n\nI’m passionate about clean architecture, privacy-preserving UX, and staying ahead with modern Android security best practices. In my free time I explore Web3 wallet UX, blockchain tooling, and new technologies that improve developer productivity and user trust.

Pouya Rezaei

App Developer, Full Stack Developer, Back-End Developer, +3

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Hi, I'm Pouya Rezaei, a software engineer and senior Android developer with 7+ years of experience delivering secure, high-performance mobile apps. I build clean architectures, modular designs, and scalable code that lasts. I enjoy collaborating with product and design teams to ship delightful and robust features.\n\nI’m passionate about clean architecture, privacy-preserving UX, and staying ahead with modern Android security best practices. In my free time I explore Web3 wallet UX, blockchain tooling, and new technologies that improve developer productivity and user trust.…Hi, I'm Pouya Rezaei, a software engineer and senior Android developer with 7+ years of experience delivering secure, high-performance mobile apps. I build clean architectures, modular designs, and scalable code that lasts. I enjoy collaborating with product and design teams to ship delightful and robust features.\n\nI’m passionate about clean architecture, privacy-preserving UX, and staying ahead with modern Android security best practices. In my free time I explore Web3 wallet UX, blockchain tooling, and new technologies that improve developer productivity and user trust.

Available to hire

Hi, I’m Pouya Rezaei, a software engineer and senior Android developer with 7+ years of experience delivering secure, high-performance mobile apps. I build clean architectures, modular designs, and scalable code that lasts. I enjoy collaborating with product and design teams to ship delightful and robust features.\n\nI’m passionate about clean architecture, privacy-preserving UX, and staying ahead with modern Android security best practices. In my free time I explore Web3 wallet UX, blockchain tooling, and new technologies that improve developer productivity and user trust.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Language

Javanese

Advanced

Work Experience

Android SDK Developer at Emzano.com (Digital Contracts)

March 1, 2018 - April 1, 2020

Delivered multiple Android apps for startups (Kidemy, Radio Golha, e-commerce apps); focused on clean architecture, Expo Player integration, and UI/UX improvements.

Senior Android SDK Developer at Emzano.com (Digital Contracts)

April 1, 2020 - September 1, 2021

Senior Android SDK development; implemented secure document signing workflows, StrongBox-backed cryptographic storage, biometric authentication, API integrity checks, and onboarding flows.

Senior Android SDK Developer at Jumula.com (Digital Contracts)

September 1, 2021 - May 1, 2025

Led architecture and feature development from scratch with Android + Jetpack Compose; maintained codebase across the app life cycle; implemented modular Clean Architecture and privacy-preserving flows (onboarding, activity history, etc.).

Lead Android Engineer at Pama Team

May 1, 2025 - October 1, 2025

Led development of two VPN apps based on the X-ray core, serving ~50K active users across Android; designed modular Clean Architecture and adaptive UI; reduced app cold-start time by ~30%; implemented strict traffic isolation and secure storage; shipped onboarding flows and user analytics.

Senior Android Developer at Emzano.com (Digital Contracts)

April 1, 2020 - September 1, 2021

Led Android SDK development for digital contract management, enabling secure document signing and verification. Implemented Android Keystore, StrongBox, AES/RSA encryption, Biometric Prompt, and API integrity checks. Authored detailed documentation and examples; improved partner integration; reduced onboarding time by ~40%.