Available to hire
I’m Daniel Andrade, an Application Developer with 7 years of experience building cross-platform mobile apps using Ionic Framework, React, and TypeScript. I specialize in RESTful API integration, state management, and leveraging device APIs such as Camera, Geolocation, and Push Notifications to deliver scalable, high-performance solutions on iOS and Android.
I thrive in remote, Agile environments, optimize mobile performance, and design robust architectures that scale. I have hands-on experience deploying to App Store and Play Store, collaborating with cross-functional teams to deliver value on time and maintain quality standards.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Application Developer – Freelance, Remote at Capital One
September 1, 2024 - PresentEngineered cross-platform mobile applications using Ionic Framework, React, and TypeScript to engage customers on iOS and Android. Integrated RESTful APIs and implemented efficient state management to ensure real-time data synchronization and smooth performance. Leveraged device APIs including Camera, Geolocation, and Push Notifications to enhance user experience. Optimized performance through profiling and refactoring, reducing load times across devices. Collaborated with remote Agile teams to deliver milestones on schedule. Automated deployment pipelines for App Store and Play Store submissions, streamlining releases and ensuring compliance. Applied robust system design principles to build scalable, maintainable mobile solutions.
Application Developer – Freelance, Remote at Dealpath
November 1, 2020 - September 1, 2024Designed and developed cross-platform mobile apps supporting real estate investment workflows using Ionic Framework, React, and TypeScript. Integrated complex RESTful APIs and managed application state with modern libraries to ensure data consistency and a responsive user experience. Implemented device APIs such as Camera and Geolocation for property data capture. Refactored legacy codebases to improve mobile performance and reduce memory footprint. Collaborated with cross-functional teams in a remote environment to ensure timely feature delivery and bug fixes. Orchestrated deployment workflows to App Store and Play Store, ensuring smooth release cycles and adherence to compliance standards. Leveraged Capacitor for native plugin integration to enhance app capabilities.
Application Developer – Freelance, Remote at CCGroup Inc.
September 1, 2019 - November 1, 2020Developed cross-platform mobile apps using Ionic Framework, React, and TypeScript targeting both iOS and Android users. Integrated RESTful APIs and implemented efficient state management to support dynamic content and user interactions. Implemented Push Notifications and other device APIs to improve user engagement and retention. Optimized app responsiveness and load times through code profiling and performance tuning. Collaborated with product and design teams in a remote setting to deliver user-centric mobile solutions. Assisted with app deployment processes to App Store and Play Store, ensuring compliance with platform requirements. Applied system design principles to create modular and maintainable components and modernized legacy mobile applications.
Application Developer Intern at University of California, Davis
January 1, 2019 - June 1, 2019Engineered mobile application prototypes using React and JavaScript to support academic research projects. Integrated RESTful APIs and implemented basic state management to demonstrate core app functionalities. Collaborated with academic teams to gather requirements and deliver functional mobile solutions. Optimized UI components using HTML5 and CSS3 for enhanced user experience. Assisted in testing and debugging to ensure application stability and performance.
Software Development Intern at University of California, Davis
April 1, 2016 - June 1, 2016Developed web-based applications using JavaScript, HTML5, and CSS3 to support campus initiatives. Assisted in integrating APIs and managing application state for interactive web features. Collaborated with senior developers to learn best practices in mobile and web application development. Participated in code reviews and contributed to improving code quality and maintainability.
Education
Bachelor's degree in Computer Science and Engineering at University of California Davis
January 1, 2015 - January 1, 2019Qualifications
Industry Experience
Software & Internet, Professional Services, Financial Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Hire a App Developer
We have the best app developer experts on Twine. Hire a app developer in Castro Valley today.