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I am a software developer with experience in creating and improving web and mobile applications. Currently, I work at Itela Consultores C.A., where I work as a FullStack I have experience in designing and implementing databases in MongoDB and PostgreSql, ensuring data integrity and system scalability. On the back end, I develop robust solutions with NestJS and Mongoose, implementing functionalities that improve application capabilities. On the front end, I build responsive user interfaces using Next.js and CSS, achieving intuitive navigation and better usability. My academic background includes studies in Computer Engineering at Universidad Católica Andrés Bello and specialized courses in Flutter and other technologies on platforms like Udemy and Coursera.…I am a software developer with experience in creating and improving web and mobile applications. Currently, I work at Itela Consultores C.A., where I work as a FullStack I have experience in designing and implementing databases in MongoDB and PostgreSql, ensuring data integrity and system scalability. On the back end, I develop robust solutions with NestJS and Mongoose, implementing functionalities that improve application capabilities. On the front end, I build responsive user interfaces using Next.js and CSS, achieving intuitive navigation and better usability. My academic background includes studies in Computer Engineering at Universidad Católica Andrés Bello and specialized courses in Flutter and other technologies on platforms like Udemy and Coursera.

Sergio Castro

Full Stack Developer, Web Developer, Front-End Developer, +2

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I am a software developer with experience in creating and improving web and mobile applications. Currently, I work at Itela Consultores C.A., where I work as a FullStack I have experience in designing and implementing databases in MongoDB and PostgreSql, ensuring data integrity and system scalability. On the back end, I develop robust solutions with NestJS and Mongoose, implementing functionalities that improve application capabilities. On the front end, I build responsive user interfaces using Next.js and CSS, achieving intuitive navigation and better usability. My academic background includes studies in Computer Engineering at Universidad Católica Andrés Bello and specialized courses in Flutter and other technologies on platforms like Udemy and Coursera.…I am a software developer with experience in creating and improving web and mobile applications. Currently, I work at Itela Consultores C.A., where I work as a FullStack I have experience in designing and implementing databases in MongoDB and PostgreSql, ensuring data integrity and system scalability. On the back end, I develop robust solutions with NestJS and Mongoose, implementing functionalities that improve application capabilities. On the front end, I build responsive user interfaces using Next.js and CSS, achieving intuitive navigation and better usability. My academic background includes studies in Computer Engineering at Universidad Católica Andrés Bello and specialized courses in Flutter and other technologies on platforms like Udemy and Coursera.

Available to hire

I am a software developer with experience in creating and improving web and mobile applications. Currently, I work at Itela Consultores C.A., where I work as a FullStack
I have experience in designing and implementing databases in MongoDB and PostgreSql, ensuring data integrity and system scalability. On the back end, I develop robust solutions with NestJS and Mongoose, implementing functionalities that improve application capabilities. On the front end, I build responsive user interfaces using Next.js and CSS, achieving intuitive navigation and better usability.

My academic background includes studies in Computer Engineering at Universidad Católica Andrés Bello and specialized courses in Flutter and other technologies on platforms like Udemy and Coursera.

Skills

Experience Level

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Work Experience

Full Stack Developer at Itela Consultores

March 1, 2023 - Present

Led development for ItelaPago (web and mobile). Designed and implemented PostgreSQL database schemas for the support module, built backend business logic with Laravel including RESTful endpoints, error handling, and data validation, and created frontend components with Vue.js integrated via API calls. Also developed a Flutter mobile app emphasizing performance and responsive design. Additional project TaquillaEnLinea involved designing MongoDB databases for data integrity and scalability, implementing backend APIs with Nest.js and Mongoose (with validations and robust error handling), and delivering a Next.js frontend with Tailwind CSS connected to the backend APIs. A Flutter mobile app was also developed for TaquillaEnLinea focusing on performance across devices.