LihanCanCode

Islamic University of Technology · CSE
Portrait of Tahsan Ferdous Lihan

Transforming visionary concepts into high-performance technology. Specialized in engineering robust backend architectures and immersive, motion-driven frontends. Focused on bridging the gap between complex ideas and scalable digital reality.

Currently crafting
View featured work
Technical Toolkit

A bento of engineering superpowers

Grouped by the way I solve problems—shipping beautiful, performant experiences end to end.

Backend & Platform Delivery

Node and Laravel services architected for resilient, type-safe APIs.

Node.jsExpress.jsNestJSLaravelRESTGraphQL

Frontend Engineering

Design systems, motion-heavy experiences, and performance-minded interfaces.

Next.jsReactTypeScriptTailwind CSSFramer MotionRadix UI

Data & Databases

Relational and document stores tuned for integrity, scale, and developer velocity.

OracleMySQLPostgreSQLMongoDBPrismaLaravel DB (Eloquent)

AI Systems & Automation

Intelligent tooling, assistants, and automation stitched into production apps.

OpenAI APILangChainVercel AI SDKHugging FaceLLM Evaluation

Programming & Research

Core languages and exploratory tooling fuelling studies and rapid prototyping.

CC++JavaJavaScriptTypeScriptPythonDart

DevOps & Delivery

CI/CD pipelines and cloud deployments that keep features shipping safely.

GitHub ActionsDockerVercelRenderNetlifySupabaseAWS
Node.jsExpress.jsTailWind CSSLaravelNext.jsFramer MotionPostgreSQLMongoDBOpenAI APILangChainGitHub ActionsDockerNode.jsExpress.jsTailWind CSSLaravelNext.jsFramer MotionPostgreSQLMongoDBOpenAI APILangChainGitHub ActionsDocker
Highlights

Numbers That Tell the Story

From open-source momentum to shipped products, these metrics highlight the impact.

0+
Production launches

Full-scale apps and features shipped end-to-end.

0+
GitHub contributions

Past-year commits, issues, and pull requests.

0
Courses & certifications

Professional upskilling completed recently.

0
Lighthouse performance

Consistent performance scores on production builds.

Participation

BUET CSE Fest Hackathon2026

Prototyped end-to-end solutions alongside national teams.

AUST MindSpark '26 Hackathon2026

Explored rapid security-focused MVP delivery in 24 hours.

IUT CSE Fest Hackathon2025

Built mobile-first tooling for campus operations in record time.

Experience

Track record of impact

Impact stories focused on outcomes: performance, growth, and shipping high-quality experiences fast.

Full-Stack Developer · Freelance

2025 — Present
  • Delivered a security monitoring platform with real-time alerting for on-site response teams.
  • Built and shipped web management and companion mobile apps covering the full stack lifecycle.
Journey

Full-stack roots, AI-first focus

Mission

I am a full-stack engineer turned AI product builder. Two years of deep-diving through the modern web stack taught me to ship fast, performant interfaces. Today that same craft is aimed at the intersection of large language models and human-centered UX—software that understands context instead of just displaying it.

Client solutions

I bridge raw AI potential into shippable products. Clean, well-tested code, repeatable processes, and clear handoffs are how I help founders plug AI into workflows—from custom copilots to data-rich dashboards. If it needs a polished interface wrapped around intelligent automation, I architect it end to end.

What I’m exploring

  • LLM orchestration playbooks for production apps
  • Retrieval-Augmented Generation tuned for startups
  • Zero-to-one launch pipelines with Next.js and Tailwind
  • Designing handoffs that keep AI products maintainable
Let’s build your next AI product

Ready to launch an intelligent experience?

From idea validation to production-grade copilots, I partner with founders to ship reliable, beautiful AI software fast.