Meet Khayrul

Senior Frontend Developer and full-stack engineer building scalable, production-ready web applications with TypeScript, React, Next.js and Node.js.

Over the past four years at Technext Limited I have grown from junior developer to leading frontend architecture. I lead the development of Hummingbird, an open-source UI ecosystem built on Tailwind CSS v4, and Hummingbird React, and I have shipped premium React and HTML templates such as Phoenix, Falcon, Aurora and Sparrow. My work spans the whole stack: alongside the frontend I design and build REST APIs, authentication, payments and database layers with NestJS, Express, PostgreSQL and MongoDB, and I ship with Docker and CI/CD pipelines.

I actively work with AI-assisted development workflows, including Claude Code, MCP servers and agentic workflows, to improve productivity and code quality. Day to day I review pull requests, plan projects, mentor other developers and collaborate closely with designers and stakeholders.

Role
Senior Frontend Developer
Based in
Dhaka, Bangladesh
Experience
4+ years
Currently
Technext Limited
Get in touchView works
Khayrul Islam

Skills

Index / Toolkit

06 groups

  • Frontend

    • TypeScript
    • JavaScript
    • React
    • Next.js
    • Astro
    • HTML5
    • CSS3
    • SCSS
    • Pug
    • Framer Motion

  • State & data

    • Redux
    • Zustand
    • TanStack Query

  • Backend

    • NestJS
    • Express.js
    • PostgreSQL
    • MySQL
    • MongoDB
    • TypeORM

  • AI & automation

    • Claude Code
    • MCP Servers
    • Agentic Workflows
    • Skill Files
    • Prompt Engineering

  • Tooling

    • Monorepos
    • Docker
    • CI/CD Pipelines
    • Git & GitHub Actions
    • NPM Publishing
    • Build Tooling

  • Technical leadership

    • Code Review
    • Project Planning
    • Mentoring
    • Collaboration

Experience

Index / Experience

03 roles

  1. Jan 2026 – Present

    Senior Frontend Developer

    Technext Limited, Dhaka

    • Lead the development of Hummingbird React, designing and maintaining a robust component ecosystem that promotes consistency, scalability and developer productivity.

    • Review pull requests, maintain code quality standards and help drive technical decisions across frontend projects.

    • Leverage AI-powered development tools and agent-based workflows to streamline debugging, improve documentation and raise engineering productivity.

    • Deliver new features and continuous improvements across the Hummingbird ecosystem, enhancing usability, performance and the developer experience.

  2. Jan 2023 – Dec 2025

    Frontend Developer

    Technext Limited, Dhaka

    • Contributed to the architecture and development of an open-source component library built on Tailwind CSS.

    • Developed premium HTML and React templates with TypeScript, React, Next.js, HTML5, Material UI, Bootstrap 5, SCSS, Pug, Gulp, Webpack and Node.js.

    • Collaborated with designers and stakeholders to translate requirements into scalable, production-ready solutions.

    • Provided post-purchase technical support to customers, ensuring smooth integration and a positive user experience.

  3. Jul 2022 – Dec 2022

    Junior Frontend Developer

    Technext Limited, Dhaka

    • Worked closely with senior developers to implement UI features and improve code quality through feedback and collaboration.

    • Contributed to building and maintaining clean, responsive and reusable UI components.

Education

Index / Education

02 degrees

  1. 2022 – 2026

    BSc in Computer Science & Engineering

    Dhaka International University

  2. 2018 – 2022

    Diploma in Computer Science & Technology

    Dinajpur Polytechnic Institute