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OG@opreageorge
Mobile Application Specialist & Firebase with 6+ years experience.
RomaniaAs a Mobile Application Specialist and Full Stack Developer, I have over six years of experience in creating innovative solutions that enhance user experience and streamline operations. I founded my own food delivery platform, where I architected and developed an end-to-end system that serves over 40 restaurants and processes more than 7,000 orders monthly. My expertise in technologies like Flutter, Firebase, and Kotlin has enabled me to build scalable applications that prioritize user engagement and operational efficiency.
Throughout my career, I have collaborated with agile teams to deliver impactful solutions across various sectors, including public transportation and restaurant management. I take pride in my ability to integrate complex systems seamlessly, ensuring that features align with user needs and business goals. My commitment to continuous learning drives me to explore new technologies and methodologies, allowing me to stay at the forefront of the industry.
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Work history, roles, and key accomplishments
ARAFood RO
Aug 2021 - Present (4 years 3 months)
Architected and single-handedly developed an end-to-end food delivery platform. Built frontend with Flutter for customers, restaurants, drivers and admin, and developed backend using TypeScript/Node.js with Firebase serverless functions.
Restaurant Management System
Jan 2019 - Present (6 years 10 months)
Developed a comprehensive restaurant management solution for 5+ fast food establishments. Created a high-throughput POS optimized for quick-service operations and built a real-time kitchen display system that reduced order fulfillment time.
RADCOM Romania
Mar 2022 - Apr 2025 (3 years 1 month)
Led development of Android applications serving 500,000+ daily users. Implemented real-time transit tracking and contactless payment solutions, and architected robust offline-first applications with synchronization protocols.
DanmarCRM
Feb 2021 - Mar 2022 (1 year 1 month)
Contributed to mobile application development using Android native technologies. Built cross-platform solutions with Flutter.
GoldieLab
Apr 2019 - Mar 2020 (11 months)
Combined design and development expertise to create Android applications. Created visually appealing and functional interfaces.
Degrees, certifications, and relevant coursework
RUBachelor's Degree, Management Marketing
Completed a Bachelor's Degree in Management Marketing. Focused on understanding business principles and marketing strategies.
High School Diploma, Textile
Studied Textile at Liceul Tehnilogic Dimitrie Bolintineanu. Gained foundational knowledge in textile technologies and related subjects.
Software and tools used professionally
RomaniaYou can contact Oprea and 90k+ other talented remote workers on Himalayas.
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