Available immediately for developer opportunities Dhaka, Bangladesh · Open to remote

Full Stack Developer

Practical products. Thoughtful details.

Hi, I'm
Zahid Hasan.

Software Developer | Full-Stack & AI Integration

I build practical web applications, REST APIs, automation, and AI-integrated tools. My background in application support keeps real people and reliable systems at the center of my work.

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A small welcome to my corner of the web.
01 / The human behind the code
Portrait of Zahid Hasan
Zahid HasanFull Stack Developer
Built with purposeNext.jsTypeScriptReactREST APIsAI integration
Discover my work
Selected engineering work

Ideas, brought into focus.

Independent projects with inspectable code, clear scope, and practical engineering decisions. Explore what works and what comes next.

8 projects shown for All.

Alpha AI Trader dashboard with sample trading statistics, an equity chart and a browser-local mode indicator.
Analytics · API · AI integrationWorking prototype

Alpha AI Trader

A trading-journal coaching prototype with shared browser/server analytics and optional AI providers.

The problem
A journal records trades, but making sense of risk, repeated habits and changing results requires a separate analysis step.
The approach
A JavaScript engine turns journal data into statistical reports and explainable coaching. A Hono API shares the same engine, with optional LLM wording and a deterministic fallback.
  • JavaScript
  • Hono
  • REST API
  • Cloudflare D1
  • Groq / Workers AI
Case study Source (opens in a new tab)Live demo (opens in a new tab)
CareerAI landing page with career assessment actions and a connected career compass.
Product design · Explainable rulesFrontend MVP

CareerAI

A browser-only career planning MVP with rule-based matching, learning roadmaps, CV editing and interview practice.

The problem
Early-career learners need a connected way to explore roles, identify learning gaps and prepare application materials.
The approach
A typed frontend connects profile assessment, explainable matching, career details, roadmap progress and a CV builder. Guidance comes from deterministic rules and local content.
  • Next.js 16
  • React 19
  • TypeScript
  • Tailwind CSS
  • Framer Motion
Case study Source (opens in a new tab)Live demo (opens in a new tab)
HostFlow property-management landing page with a centered headline, service actions and floating brand illustrations.
Figma to code · Responsive frontendFrontend implementation

HostFlow

A property-management landing site with composed responsive sections, interactive pricing and a contact flow.

The problem
A property-management service needs clear information, pricing and contact actions that remain usable on small screens.
The approach
A Figma-led Next.js landing page brings navigation, pricing, reviews, FAQs and contact into a reusable section-based frontend.
  • Next.js 14
  • React
  • TypeScript
  • Tailwind CSS
  • Formspree
Case study Source (opens in a new tab)Live demo (opens in a new tab)
Marketplace interface flow
ProduceFiltersDiscovery
Sample catalogue · Auth & profile integration
Marketplace UX · Client filteringMarketplace prototype

Agrolink

A farmer-to-buyer marketplace prototype with crop discovery, dashboard views and authentication/profile integration.

The problem
Explore a simpler way for buyers to discover produce and for farmers to present their listings.
The approach
A React marketplace provides search, crop, district and price filters over sample data, with separate farmer/buyer views and an authentication layer.
  • React
  • TypeScript
  • Vite
  • Tailwind CSS
  • shadcn/ui
  • Supabase Auth
Case study Source (opens in a new tab)

Additional work & ideas

CV-described projects and a proposed pilot, kept distinct from the source-backed case studies above.

CV-listed project

Smart Lead Scoring Engine

A CV-described rule-based lead pipeline using webhooks, workflow automation and structured CRM-ready data.

CV-listed stack: Node.js · n8n · Webhooks · PostgreSQL · REST API

Resume description
CV-described prototype

ThermalGuard AI

A CV-described Android thermal-monitoring prototype with simulated readings, alerts and scan history.

CV-listed stack: Kotlin · Jetpack Compose · Android

Resume description
CV-listed project

Floka Studio

A CV-described Next.js web application with scroll-triggered animation, parallax and page transitions.

CV-listed stack: Next.js · TypeScript · GSAP · Framer Motion · Tailwind CSS

Resume description
Proposed pilot

CampusPulse AI

A proposed energy-efficiency pilot exploring campus usage data, waste indicators and measurable recommendations.

Planned exploration · Implementation and evaluation remain future work.

Experience · Curiosity · Direction

My Journey:
Past, Present & Future

A foundation in operations. A present focused on building. A future I am working toward, one skill and one project at a time.

Documented experienceCurrent chapterCareer ambitions
Choose a checkpoint to explore
Present · current focus

Building practical products. Growing as an engineer.

My current focus is independent full-stack development and AI API integration, while seeking a suitable software developer opportunity.

Software development
Building personal web applications with React, Next.js, TypeScript, REST APIs, and databases.
AI integration & learning
Exploring model APIs and automation workflows, with a focus on useful product features.
Current direction
Turning independent projects into clear engineering evidence through working features, testing, and documentation.
Opportunities
Available immediately for suitable developer roles, on-site in Dhaka or remote.
Start a conversation
About me

Practical software.
A human perspective.

Zahid Hasan

Zahid Hasan

Software developer

Dhaka, Bangladesh

I build responsive web applications, REST APIs, automation, and AI-integrated tools. My independent full-stack projects connect frontend interfaces with backend workflows and turn practical ideas into working software.

My professional background is in application support and IT operations. Supporting business applications, investigating user issues, and documenting processes has shaped how I think about clarity, reliability, and the people using a product.

I'm studying for a BBA at Presidency University while developing my software engineering skills. I'm available immediately for on-site and remote developer opportunities, with AI engineering as a longer-term direction.

Let's talk about your team
Skills & technologies

Tools with a purpose.

Technologies used in this portfolio and inspected project source, alongside additional skills listed in my updated CV.

Frontend

Responsive interfaces and reusable, typed components.

  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • HTML & CSS
  • Framer Motion

Portfolio & project source

Backend & APIs

Validated contact requests here, and a Hono API in Alpha AI Trader.

  • Next.js Route Handlers
  • Node.js
  • Hono
  • REST APIs
  • Zod
  • JSON

Portfolio & project source

Databases

Database migrations in Agrolink and an optional D1 store in Alpha AI Trader.

  • SQL
  • Schema migrations
  • Cloudflare D1
  • Data modeling

Project prototypes

AI & integrations

Optional AI providers in Alpha AI Trader and Formspree forms in HostFlow.

  • Groq API
  • Cloudflare Workers AI
  • Formspree
  • API integration

Project source & ongoing learning

Engineering tools

Version control, repeatable checks, and deployment previews.

  • Git
  • GitHub
  • Vercel
  • npm
  • ESLint
  • TypeScript checks

Applied in this portfolio

Product quality

Testing user flows and designing for keyboards, touch, and motion preferences.

  • Vitest
  • Playwright
  • Responsive design
  • Accessibility
  • Reduced motion

Applied in this portfolio

Additional CV-listed technologies include Python, FastAPI, PostgreSQL, n8n, GSAP, Docker, and AWS. These are self-reported skills; the project cards identify the independently inspected work.

Learning & recognition

Continuing to learn.

Certifications and competition results listed in my resume. Public credential verification links are not yet published.

  • Certification

    IBM Data Analytics Professional Certificate

    IBM · Coursera · 2025

    Listed in resume

  • Certification

    Gemini Certified Educator

    Google AI

    Listed in resume

  • Competition

    Prompt Engineering Competition Winner

    AI / LLM competition · 2026

    Listed in resume

  • Competition

    Bronze Honour

    International Youth Math Challenge · February 2026

    Listed in resume

View the source resume (PDF, opens in a new tab)
Professional employment

Experience in practice.

Application support and IT operations experience, alongside my independent software development work.

Jhuna Group / Unique Medical Center

–

Dhaka, Bangladesh

Full-time

Application Support & IT Operations Executive

  • Supported business applications and server environments in daily IT operations.
  • Investigated user issues and helped resolve application support requests.
  • Assisted with deployments, backups, and technical documentation.
  • Worked on basic data validation, reporting, and workflow automation.
  • Application support
  • IT operations
  • Deployments & backups
  • Documentation
  • Data validation & reporting
Next chapter / Contact

Let's build
the next chapter.

Hiring for a role or planning a project? Tell me what you have in mind. Open to on-site opportunities in Dhaka and remote collaborations worldwide.

Email me

zahid.dev42@gmail.com

GitHubgithub.com/zahid397 (opens in a new tab)WhatsApp+880 1787 715005 (opens in a new tab)

Dhaka, BangladeshAvailable for remote work worldwide.

Currently available

Start a conversation

Prepare your message, then continue to WhatsApp to review and send it yourself.

10–1,000 characters

Open to on-site opportunities in Dhaka and remote roles.