Do Tin

MarTech Developer

Web Development · Digital Marketing · Content Creation

I build websites with AI-assisted workflows, manage social channels, and run digital advertising campaigns. I also create video and visual content that helps brands show up clearly online.

02 / About

I'm Do Tin, a MarTech Developer.

5+Years learning and building

10+Featured projects

2Languages

I bring together web development, digital marketing, and content creation to help businesses connect with the right customers. With a front-end development background, I use AI-assisted coding workflows to build, improve, and maintain websites more efficiently.

My work also covers Facebook page and TikTok account management, ad setup, campaign performance tracking, and video and image editing for digital content.

By understanding both technology and marketing, I can turn business goals into practical digital solutions. I connect websites, campaigns, and content so they work together to attract customers, measure results, and support sales.

Core expertise

HTML / CSS / SCSSTailwind CSS / BootstrapJavaScriptReactJsNextJsPythonFlask / FastAPIHubLmySQl / postgreSQLResponsive UIPerformanceAPI IntegrationDockerGitHubSpot CMSCodexMeta Ads / GMV Max / GA4Capcut

03 / Journey

My Journey

2021 - 2022
Started Building Web Apps
University / Student Projects
Built practical applications, including a weather app using SCSS, Next.js, and Redux.
2022 - 2023
HubSpot CMS, React, and Next.js
Student Projects and Internship
Started working with HubSpot CMS and created websites with React.js.
2023 - 02/2025
Front-End Developer, HubSpot CMS
Themes, Modules, and Production Websites
Developed HubSpot themes and reusable modules. Converted UI designs into HubSpot CMS implementations with modular components and detail-focused execution.
2025 - Now
MarTech
Digital Marketing + Developer
Manage social media, websites, and advertising campaigns while applying AI to improve daily workflows and project delivery.
Alongside
Open to opportunities
Self-Learning
Build personal projects to strengthen my skills with AI. I am looking for opportunities to contribute, improve user experiences, and keep learning through real-world work.

Mini Blog Project

Full-stack Application2026

I developed a blogging platform where users can publish personal posts and exchange ideas through comments. The application combines a Next.js front end with a Flask back end and MySQL database, deployed on Vercel and Railway.

Next.js · Tailwind CSS · Flask · MySQL

View Project

05 / Tools

Tools I Work With

Next.jsReactJavaScriptHubSpot CMSHubLSCSSTailwind CSSBootstrapReduxPythonFlaskFasAPINext.jsReactJavaScriptHubSpot CMSHubLSCSSTailwind CSSBootstrapReduxPythonFlaskFasAPI

HTMLCSSGSAPResponsive UIAPI IntegrationGitVercelRailwayFacebookTiktokMetaCapcutHTMLCSSGSAPResponsive UIAPI IntegrationGitVercelRailwayFacebookTiktokMetaCapcut