Orazgeldi Esenov

• Designed and implemented a high-performance app using Flutter and Firebase, focusing on scalability and security.
• Built a responsive and user-friendly UI with dynamic animations, improving overall user engagement.
• Refactored codebase to streamline operations, enhancing maintainability and reducing complexity.
• Integrated real-time database synchronization, ensuring accurate and up-to-date data for users.
• Developed secure authentication and data encryption mechanisms to safeguard user information.
• Conducted extensive testing and debugging to deliver a seamless, error-free user experience.
• Collaborated with stakeholders to gather requirements and ensure the app met client needs.
• Optimized app performance by minimizing resource usage and ensuring compatibility across devices.

• Developed a robust eCommerce application using .NET Core and Flutter, ensuring scalability and reliability.
• Designed and managed the mobile and back-end architecture with ASP.NET Core, delivering a seamless user experience.
• Utilized an MS SQL database to optimize data storage and retrieval, improving system efficiency.
• Integrated secure and user-friendly online payment systems, enhancing transaction processes.
• Refactored and optimized the codebase, implementing industry-standard design patterns for maintainability.
• Developed API endpoints to enable smooth communication between the front-end and back-end systems.
• Conducted rigorous testing to identify and resolve performance bottlenecks, ensuring application stability.
• Collaborated with the design team to deliver an intuitive and visually appealing user interface.

• Developed a comprehensive battery management system using .NET Core and Flutter, ensuring cross-platform compatibility.
• Designed and implemented an MS SQL database for efficient and reliable data storage and retrieval.
• Created user-friendly interfaces, enabling seamless interaction with the application.
• Integrated advanced data validation mechanisms to maintain data accuracy and integrity.
• Optimized back-end processes to improve application performance and minimize response times.
• Conducted thorough testing and debugging to ensure a stable, error-free user experience.
• Collaborated with stakeholders to define project requirements and deliver a solution aligned with business goals.
• Maintained and updated the system post-launch, incorporating user feedback to enhance functionality.

• Developed a comprehensive battery management system using .NET Core and Flutter, ensuring cross-platform compatibility.
• Designed and implemented an MS SQL database for efficient and reliable data storage and retrieval.
• Created user-friendly interfaces, enabling seamless interaction with the application.
• Integrated advanced data validation mechanisms to maintain data accuracy and integrity.
• Optimized back-end processes to improve application performance and minimize response times.
• Conducted thorough testing and debugging to ensure a stable, error-free user experience.
• Collaborated with stakeholders to define project requirements and deliver a solution aligned with business goals.
• Maintained and updated the system post-launch, incorporating user feedback to enhance functionality.

• Developed a digital menu system using PHP (Laravel) and Flutter, enabling efficient food ordering and menu management.
• Integrated a MySQL database for streamlined data operations and quick access to menu items.
• Designed an intuitive user interface to enhance the dining experience for customers.
• Implemented features for real-time menu updates and easy customization for restaurant staff.

• Built a real estate management application using PHP (Laravel) and Flutter to simplify property transactions.
• Utilized a MySQL database to ensure reliable data integrity and easy accessibility for property records.
• Designed a responsive UI to provide a seamless experience across devices.
• Enabled features like property listing management, search filters, and user authentication.

• Developed a comprehensive bus payment system using PHP (Laravel), Node.js, Kotlin, and Flutter.
• Integrated MySQL and Redis to deliver real-time analytics and secure authentication.
• Built APIs for handling payment transactions and ensuring seamless communication between services.
• Optimized back-end architecture for high-volume data processing and reduced latency.
• Designed a user-friendly mobile interface for passengers to manage bus bookings and payments.

• Created a medicine inventory management system using PHP (Laravel) and Flutter.
• Integrated a MySQL database for efficient drug record management and quick data retrieval.
• Implemented features like inventory tracking, expiry date alerts, and secure user authentication.
• Conducted testing to ensure system reliability and user satisfaction.

• Developed an interactive trivia game using Unity and .NET Framework, focusing on user engagement.
• Designed dynamic gameplay mechanics to give players a fun and challenging experience.
• Implemented leaderboards and performance tracking to encourage competitiveness.
• Conducted thorough playtesting to ensure a smooth and bug-free gaming experience.