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Sasindu Sansika

@s_sansika

Full Stack Web And Telegram Bot Developer, AI And Cloud Integration

Sri Lanka
English, Sinhala
About me
Hi, I'm Sasindu! I build fast web apps, automated Telegram bots, and unique custom Blogger sites.‍ (MyWebsite : https://aioprofiles.vercel.app/ ) What I do: • Telegram bots & mini apps with database integration • Full-stack web apps deployed on Vercel/Render • Custom Blogger design (dark/glassmorphic UI, live APIs, Firebase) • PostgreSQL, Supabase & real-time architecture Creator of live platforms like The Crypto Folder, I focus on clean code, responsive layouts, and seamless user experiences. Let’s bring your project to life—send me a message!... Read more

Skills

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s_sansika
Sasindu Sansika
Offline • 
Average response time: 1 hour

See my services

Rule Based Chatbots
I will build custom telegram bot or telegram mini app with database
From$20 / projectMore details

Portfolio

Work experience

Freelance

Full-Stack Bot Developer

Freelance • Self-employed

Dec 2022 - Present • 3 yrs 9 mos

Built and deployed responsive web applications, Telegram Mini Apps, and custom automation bots. Integrated real-time and relational databases using Supabase (PostgreSQL) and Firebase, while architecting scalable backends with Node.js and Python. Successfully managed continuous deployment pipelines across Vercel and Render for smooth, reliable uptime.

Freelancer

​Frontend Developer & Custom Blogger Specialist

Freelancer • Self-employed

Dec 2022 - Present • 3 yrs 9 mos

Designed and developed high-performance, modern web platforms using Blogger, custom HTML5/CSS3, and Vanilla JavaScript. Engineered interactive components, dynamic crypto market feeds, and custom APIs integrated with Google Firebase Realtime Database. Focused on delivering distinctive dark-mode UI/UX, glassmorphism aesthetics, responsive layouts, and mobile optimization far beyond standard templates.