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Xhersila Olldashi

@xhersilaolldashi

Message

I build secure cross-platform mobile apps for enterprise devices.

Germany

Message

At TeamViewer, I build native Android and cross-platform mobile experiences for enterprise devices, including MDM support with Intune, SOTI, and HeadWind, Keycloak-based authentication flows, and smart-glass integrations for RealWear and Vuzix.

I've delivered shared Kotlin Multiplatform functionality across Android and iOS, modernized mobile UI with Jetpack Compose, and built Android features at HubSpot. I also develop REST APIs and internal web tools, mentor junior engineers, and coordinate releases across engineering, QA, product, and DevOps.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

TeamViewer

Jul 2024 - Present (2 years 1 month)

Implemented enterprise MDM support using Intune, SOTI, and HeadWind, and led migration to a new enterprise application version with Keycloak-based authentication. Developed internal OpenAPI-based project and added smart-glass and barcode-scanner hardware integrations.

Android Kotlin Jetpack Compose MDM Intune HeadWind Keycloak OpenAPI Smart Glass RealWear Vuzix Release Management

Junior Software Engineer

TeamViewer

Sep 2023 - Jun 2024 (9 months)

Resolved high-priority production issues and customer-facing bugs while supporting Android and iOS feature development. Contributed to cross-platform mobile architecture using Swift, Kotlin Multiplatform, and native Android.

Android iOS Swift Kotlin Multiplatform Cross Platform Development

Teaching Assistant

Constructor University

Sep 2022 - Oct 2023 (1 year 1 month)

Supported students in database design, backend development, and web services using PHP and SQL. Guided lab sessions on system modelling concepts including UML and ER diagrams.

PHP SQL Database Design UML Teaching

Working Student Software Engineer

TeamViewer

Oct 2022 - Aug 2023 (10 months)

Contributed to a large-scale mobile UI rewrite using Jetpack Compose and developed a shared Kotlin Multiplatform camera module for Android and iOS.

Jetpack Compose Kotlin Multiplatform Android iOS Camera Modules

Software Engineering Intern

HubSpot

Jun 2022 - Sep 2022 (3 months)

Developed modern Android UI components using Kotlin and Jetpack Compose. Implemented key mobile features including Meeting Links and Screen Views, and optimized performance by refactoring legacy code.

Kotlin Jetpack Compose Android UI Development Performance Optimization Refactoring

Working Student Full Stack Development

Raevoluz eK.

Jan 2022 - May 2022 (4 months)

Designed and developed an internal web application using HTML, CSS, JavaScript, Express.js, and MySQL to streamline meeting tracking and centralize company information. Built backend APIs and database integrations.

HTML CSS JavaScript MySQL REST APIs Database Integration