GUERRAICHE Ahmed Amine

• Modernized a large-scale legacy Android codebase while ensuring zero regression on a live app with +50k active users. • Migrated Kotlin 1.3 → 2.2, Groovy → Kotlin DSL (KTS), and transitioned from buildSrc to libs.toml for sustainable dependency management. • Maintained and optimized a 20+ multi-module architecture, following Secure Software Development Lifecycle (SSDLC) standards. • Introduced a new Jetpack Compose module to gradually modernize the UI stack alongside existing XML-based modules. • Upgraded target SDK from 34 → 36, implementing edge-to-edge UI compliance and refactoring for compatibility. • Collaborated with cross-functional teams to deliver high-quality, secure, and scalable features in a regulated fintech environment.

o Took part in the end-to-end development of a mobile application built using Flutter. o Collaborated with cross-functional teams to define features and implement core functionalities. o Played a key role in delivering a fully functional app that was successfully published on the Google Play Store during my internship. o Focused on ensuring high performance, code quality, and responsiveness across a wide range of devices.

As a Software Engineering Intern at ProArchive Solutions, I contributed to the development of a web application designed to automate the creation of workflows from PDF-based operational procedures, harnessing the power of generative AI. Working directly with the Director General to gather requirements and define project scope, I developed detailed functional specifications to guide project direction. My responsibilities included: - Creating the database schema and implementing a robust backend using Django and RESTful APIs. - Designing wireframes and UI mockups to ensure a seamless and user-friendly front-end experience. - Building the frontend and integrating a large language model (LLM) for intelligent document processing, alongside OCR technology for efficient text extraction from PDFs. Through this initiative, we reduced workflow configuration time from weeks to hours, providing clients with immediate validation and feedback, significantly enhancing the efficiency of GED solutions. This experience deepened my understanding of AI-powered automation in digital transformation projects and enhanced my skills in full-stack development and project scoping.