I'm a pretty typical person who prefers my own company and spends a lot of time gaming.
If only our voices at night could reach the farthest edge of the world and time, instead of fading into air and dust…
Hey, I'm Mursalin, though most people call me osihao. I'm a quiet person who enjoys having my own space, but I care deeply about the things that matter to me.
I spend most of my days writing server-side software and exploring ideas in programming. I enjoy coding, especially when it comes to building clean and useful systems that solve real problems.
Outside of programming, I like to relax with music, games, and manga. I also enjoy gardening, which gives me a refreshing balance away from screens.
My native language is Bengali. I can also speak Nepali, Hindi, Urdu, and Arabic, and lately I've been learning Chinese and Japanese out of curiosity and an interest in different cultures.
Most of my time is spent working on backend systems. I enjoy building the parts of applications that run behind the scenes - designing APIs, working with databases, and writing the logic that keeps everything running smoothly.
I care about clean architecture, clear code, and systems that are reliable and scalable. My focus is on building things that work well in real use and continue to perform under pressure.
I take on a limited number of freelance projects across development and design — end-to-end, A to Z, from first sketch to final deployment. Here's what I offer, in plain terms.
If you run a Discord server and wish it could do more — welcome new members automatically, hand out roles, run giveaways, track an economy, or just play music — I build that bot for you from a blank file. Not a template you configure yourself; actual custom code written around what your server needs.
I also handle the unglamorous part most people get stuck on: getting the bot online 24/7 without it going offline when your computer's off. That means proper hosting, a database if the bot needs to remember things, and a bot that keeps running quietly in the background.
Whether you need a single polished page or a full web application with logins and a database behind it, I build it from the ground up — no drag-and-drop builders, no page-speed-killing bloat. Just a site that's fast, looks the way you want, and actually works the way you expect on phones as much as desktops.
I write both the part people see (the frontend) and the part that runs behind the scenes (the backend) — so if your site needs to save data, send emails, process forms, or talk to another service, that's all part of the build, not an afterthought.
Before anything gets built, it needs to be designed — how it looks, how it feels to use, and whether someone can figure it out without instructions. I design interfaces and visual identities so that the finished product doesn't just work, it looks like it was made on purpose.
This covers the big picture (an app's full layout, a brand's whole look) and the small details too — the icon set, the color palette, the little graphics that make something feel finished instead of thrown together.
If there's a task you or your team does by hand, over and over, there's a decent chance it can be automated — a script that does it in seconds instead of your afternoon. I write small, focused tools that take repetitive work off your plate.
Where this gets harder — and where my reverse-engineering background actually helps — is when two systems need to talk but there's no official way to connect them: no documented API, no public integration. I dig into how something works and build a bridge anyway.
No confusing back-and-forth — a straightforward process from first message to finished product.
I spend most of my time in Minecraft. I enjoy playing solo on survival servers and specialize in building. I'm not really a fan of PvP.
Hay Day feels like a daily routine for me, but I'm a derby nerd, so I usually focus on stacking products to complete tasks as quickly as possible.
I play chess almost every day and never get tired of it, even though I lose more often than I win. Just an average (not so) player.
Ramen is pure comfort for me. I could literally eat it every day, anywhere.
Gardening is the best way for me to relax my mind. The aroma of flowers instantly calms me, and I always head to my garden whenever I feel down.
The only thing that truly helps me stay calm and relaxed is music. It's spiritual nourishment for me — living without it feels like being a person without a soul.
I love reading manga a lot — I'd rather read manga than watch anime.
I like learning new languages and I'm still working hard to learn my favorite ones. My native language is Bengali (from Bangladesh).
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