Rolando

Sr. Web3 Developer, Sr. Flutter Developer, Sr. Full-Stack.

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Overview

Looking for full-time work (12 hours/day)

at $34.00/hour ($8,976.00/month)


Last Active

November 1st, 2024 (4 days ago)

Member Since

September 6th, 2020

Profile Description

Senior Web Developer with expertise in both front-end and back-end development, specializing in creating robust and scalable web applications. Skilled in Flutter, React Native, and Web3 technologies. Experienced in leading development teams and delivering high-quality solutions.

Top Skills

Web Programming » Javascript » React JS

Experience: 2 - 5 years

With five years of experience in web development, including three years of professional experience specializing in React.js, I bring a wealth of knowledge and expertise to the table. My focus on state management using Redux has allowed me to build robust and scalable applications with efficient data flow and maintainable codebases. Throughout my career, I have successfully delivered projects that leverage React.js to create dynamic and interactive user interfaces. I have a strong command of JavaScript, HTML5, and CSS3, along with proficiency in modern front-end technologies and frameworks. This enables me to design responsive and visually appealing applications that provide an exceptional user experience. My in-depth understanding of Redux and its ecosystem has allowed me to effectively manage complex application states, ensuring data consistency and enhancing application performance. I have implemented Redux middleware, such as Redux Thunk or Redux Saga, to handle asynchronous actions and API integrations seamlessly. By following best practices, such as normalizing data structures and utilizing selectors, I have optimized application performance and improved development efficiency. Having worked in both freelance and professional settings, I am well-versed in collaborating with diverse teams and meeting project deadlines. I am accustomed to translating client requirements into technical solutions and providing valuable insights during the development lifecycle. My ability to communicate effectively with clients and stakeholders has been instrumental in delivering successful projects. Additionally, I have a solid understanding of modern web development concepts, including responsive design, accessibility, and performance optimization. I prioritize writing clean and modular code, adhering to established coding conventions and guidelines. Regular code reviews and a strong focus on testing ensure the reliability and scalability of my applications. In summary, as a React.js developer with extensive experience in state management using Redux, I bring a deep understanding of front-end development, a keen eye for user experience, and a commitment to delivering high-quality solutions. I am eager to leverage my skills and expertise to create impactful and innovative web applications.

Software » Mobile Development » Flutter

Experience: 5 - 10 years

With over five years of experience in Flutter development, I am a seasoned professional well-versed in the intricacies of building cross-platform mobile applications. My expertise lies in leveraging state management patterns like BLoC (Business Logic Component), GetX, and Redux to ensure efficient and maintainable code. I have a deep understanding of Flutter's widget library and its ecosystem, enabling me to create visually stunning and performant user interfaces. Throughout my career, I have focused on developing secure and optimized applications. I prioritize best practices in API integration, ensuring seamless communication with backend systems and third-party services. By implementing proper authentication and encryption techniques, I guarantee data security and privacy for users. My strong command of optimization techniques allows me to deliver highly responsive applications that perform exceptionally well across different devices and platforms. I constantly strive to improve performance through code profiling, debugging, and employing Flutter's performance-enhancing features, such as lazy loading and efficient widget rendering. I take great pride in writing clean, maintainable, and scalable code. Adhering to industry-standard coding practices, I ensure the readability and extensibility of my codebase. My experience in agile development methodologies and collaborating with multidisciplinary teams enables me to work seamlessly within project timelines and deliver high-quality solutions. In summary, as a Flutter developer with extensive experience, I bring a comprehensive understanding of state management, API integration, secure coding, and optimization to every project. I am committed to delivering exceptional user experiences by leveraging Flutter's capabilities and adhering to industry best practices.

Other Skills

Web Programming » PHP » Laravel

Experience: 2 - 5 years

With five years of experience in Laravel development, including one year of professional experience and four years of freelancing, I bring a wealth of knowledge and expertise to the table. Laravel has been my primary framework for building robust and scalable web applications, allowing me to deliver high-quality solutions to clients and employers. Throughout my career, I have successfully developed and deployed numerous projects using Laravel. I am well-versed in PHP, HTML, CSS, and JavaScript, enabling me to build dynamic and interactive web applications with ease. My proficiency in Laravel's features, such as routing, caching, authentication, and ORM (Eloquent), allows me to develop efficient and maintainable codebases. As a Laravel developer, I have extensive experience in creating RESTful APIs and integrating third-party services. I am proficient in database management, utilizing Laravel's database migration and seeding features for seamless schema management and data population. I prioritize code quality and follow best practices to ensure scalability, security, and performance optimization. In my freelancing experience, I have collaborated with clients from various industries, gathering requirements, and translating them into technical solutions. I have a proven track record of delivering projects within deadlines and exceeding client expectations. My ability to understand clients' needs, communicate effectively, and provide valuable insights has been crucial to project success. In addition to Laravel development, I have a strong understanding of front-end technologies and frameworks like JavaScript, Vue.js, and Bootstrap. This allows me to create visually appealing user interfaces that are responsive and user-friendly. I am proactive in staying updated with the latest Laravel trends, attending webinars, and participating in online communities to enhance my skills and expand my knowledge. I am passionate about exploring new Laravel packages, libraries, and techniques to further streamline development processes and improve overall productivity. In summary, as a Laravel developer with both professional and freelance experience, I bring a deep understanding of the framework, strong problem-solving skills, and a commitment to delivering high-quality web applications. I am dedicated to leveraging Laravel's capabilities and following industry best practices to create scalable, secure, and performant solutions.

Basic Information

Age
23
Gender
Male
Website
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Address
General Santos City, South Cotabato
Tests Taken
IQ
Score:  125
DISC
Dominance: 33
Influence: 29
Steadiness: 17
Compliance: 21
English
B2(Upper Intermediate)
Uploaded ID
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