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I specialize in building end-to-end web applications,along with databases such as SQL with ORM and MongoDB. In my current role, I develop full-stack systems and integrate AI-powered features like chatbots and generative AI tools to improve user experience. I also work with cloud services, CI/CD pipelines, and performance optimization. I’m passionate about building scalable applications and continuously learning new technologies, especially in AI and modern web development. You can also see some of my work on my portfolio at leff-dev.vercel.app.…I specialize in building end-to-end web applications,along with databases such as SQL with ORM and MongoDB. In my current role, I develop full-stack systems and integrate AI-powered features like chatbots and generative AI tools to improve user experience. I also work with cloud services, CI/CD pipelines, and performance optimization. I’m passionate about building scalable applications and continuously learning new technologies, especially in AI and modern web development. You can also see some of my work on my portfolio at leff-dev.vercel.app.

Leff Tubat

Full Stack Developer, Web Developer, Cloud Developer, +2

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I specialize in building end-to-end web applications,along with databases such as SQL with ORM and MongoDB. In my current role, I develop full-stack systems and integrate AI-powered features like chatbots and generative AI tools to improve user experience. I also work with cloud services, CI/CD pipelines, and performance optimization. I’m passionate about building scalable applications and continuously learning new technologies, especially in AI and modern web development. You can also see some of my work on my portfolio at leff-dev.vercel.app.…I specialize in building end-to-end web applications,along with databases such as SQL with ORM and MongoDB. In my current role, I develop full-stack systems and integrate AI-powered features like chatbots and generative AI tools to improve user experience. I also work with cloud services, CI/CD pipelines, and performance optimization. I’m passionate about building scalable applications and continuously learning new technologies, especially in AI and modern web development. You can also see some of my work on my portfolio at leff-dev.vercel.app.

Available to hire

I specialize in building end-to-end web applications,along with databases such as SQL with ORM and MongoDB. In my current role, I develop full-stack systems and integrate AI-powered features like chatbots and generative AI tools to improve user experience. I also work with cloud services, CI/CD pipelines, and performance optimization. I’m passionate about building scalable applications and continuously learning new technologies, especially in AI and modern web development. You can also see some of my work on my portfolio at leff-dev.vercel.app.

Skills

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Intermediate

Work Experience

Capstone Project at Web-based Company

April 1, 2023 - October 1, 2023

Supply Chain & Operations Management: Developed and streamlined core workflows including material requisition, purchase orders, procurement, delivery tracking, inventory management, bill of materials, and daily accomplishment reporting. Improved efficiency in pricing, logistics, manpower costing, equipment installation monitoring, tools tracking, daily costing, and project status visibility.

Full Stack Developer at Baytech BPOC Corporation

February 1, 2024 - Present

Developed an interactive web platform featuring an AI-powered chatbot for user interaction. Integrated Spotify functionality to allow users to search, retrieve, and play songs, with secure authentication and personalized access. Technologies used include Next.js, Spotify third-party services, Gemini AI Cloud, Git, and GitHub.

Full Stack Developer at Baytech BPO Corporation

February 1, 2024 - Present

Developed an interactive web platform showcasing portfolio and services, featuring an AI-powered chatbot for user interaction. Integrated Spotify functionality to search, retrieve, and play songs with secure user authentication and personalized access.

Junior Engineer - Internship at Capstone Project (Web-based Company - Supply Chain & Operations Management)

April 1, 2023 - October 1, 2023

Developed and streamlined core workflows for supply chain and operations management, including material requisition, purchase orders, procurement, delivery tracking, inventory management, bill of materials, and daily reporting. Improved pricing efficiency, logistics, manpower costing, equipment installation monitoring, tools tracking, daily costing, and project status visibility.