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Radu Comsa - Mobile Software Engineer and more

I am a Mobile App Engineer with over three years of experience in creating Android applications using Kotlin. I have extensive experience working with various Android APIs and libraries across different Android versions. I am also continually expanding my proficiency in React Native, React and other mobile and frontend technologies.

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I build high-quality apps by following best practices and collaborating effectively across teams. My work spans feature development, architecture, testing, and code reviews, with experience in industries like retail, banking, real estate, and fitness. I stay up to date with emerging technologies, especially in cloud and AI.

Feel free to reach out—always open to connecting and sharing ideas.

Cognizant (Aug 2022 - Present)

Software Engineer

Feb 2025 - Present

Reverse Engineer

Oct 2024 - Feb 2025

Android Engineer

Jul 2024 - Oct 2024

React Native Developer

Feb 2024 - Jul 2024

Android Engineer

Aug 2022 - Feb 2024

Cornerstone Technologies (Jul 2021 - Jul 2022 · 1y 1mo)

Android Developer

Jul 2021 - Jul 2022

ENTERPRISE-GRADE APP DEVELOPMENT

e.g.

Banking framework

Banking framework, a highly modular construct, developed on top of React Native. Its primary objective is to offer developers a streamlined approach to crafting robust mobile banking applications. The framework provides a suite of highly configurable features, enabling the creation of versatile banking apps tailored to specific needs.

Responsibilities: ➔ contributed to the development of new features ➔ Android native modules improvements ➔ bug fixing ➔ code reviews ➔ unit testing

POS system

POS system for a well-known retailer. Serves as the primary platform for selling products, while also facilitating various accounting and finance operations. The application also interacts with various hardware devices, such as a receipt printer, pin pad, and cash drawer.

Responsibilities: ➔ development process of new features ➔ design, bug assessments ➔ bug fixing ➔ code reviews ➔ refactoring ➔ unit testing ➔ project requirements analysis ➔ work breakdown and estimates ➔ deliver demos

Artifacts app

Application for cataloging and valuing antiques, art objects, goods.

Responsibilities: ➔ involved in developing this application from scratch ➔ looking after a fellow newcomer to Android ➔ client communication

Student housing solution app

This app helps students find suitable housing during their academic journey, offering services like host family matching for international students and group placements for schools and agencies.

Responsibilities: ➔ development process of new features ➔ bug fixing ➔ client communication

House rental & property management app

The app improves communication between property owners and tenants, creating a seamless rental experience. It provides a community board and telehealth benefits, redefining the way residents enjoy their housing.

Responsibilities: ➔ development process of new features, primarily focusing on design and modules ➔ solving bugs ➔ client communication

Pull-ups counter & more

Created a monitoring-device utilizing a Raspberry Pi and a 9-Axis Sensor Module MPU9250, to validate the number and the accuracy of pull-ups(RPi-Android-Python).

*Part of my BCS thesis.

CERTIFICATIONS

GCP Digital Leader badge
AWS Cloud Practitioner badge
Associate Cloud Engineer Certification badge
Azure AI Fundamentals Certification badge

Let's work together

Whether you have a mobile project in mind or simply want to learn more about my experience, the tech stack and tools that I've used, I'd love to connect with you. Feel free to request my CV via email, and don't hesitate to reach out on LinkedIn for a chat.

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