Available for select engagements

Md Hasnat Hanjala Martin

Senior Software Engineer

Architecting scalable web platforms and agentic AI workflows with a combined toolkit of more technologies — 8+ years turning complex problems into clean, high-performance systems built for an AI-native future.

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Md Hasnat Hanjala Martin, Senior Software Engineer

About

Engineer, architect, and pragmatic problem solver.

Senior Software Engineer with 8+ years of experience architecting and developing scalable web applications and SaaS platforms. Expert in full-stack development using React, Next.js, NestJS, and PHP/WordPress. Proven track record in system architecture, performance optimization, and database design (PostgreSQL, MySQL). Skilled in leading complex migrations, implementing RBAC/RLS security models, and delivering enterprise-grade solutions in Agile environments.

  • 0+

    Years of experience

  • 0%

    Efficiency gained via modular architecture

  • 0

    Companies, zero gaps

Toolbox

Technical skills, sharpened over 8+ years.

A stack chosen for shipping resilient, maintainable software — from pixel-level frontend polish to database-level security.

skills.ts
  • JavaScript
  • TypeScript
  • PHP
  • React.js
  • Next.js
  • NestJS
  • JQuery
  • GSAP
  • HTML5
  • CSS3
  • SASS
  • Tailwind CSS
  • Shadcn/ui
  • Bootstrap
  • PostgreSQL
  • MySQL
  • Supabase
  • REST APIs
  • RBAC
  • RLS Policies
  • Vulnerability Remediation
  • WordPress
  • Gutenberg Blocks
  • Elementor
  • Storyblok
  • Strapi
  • Webflow
  • Git
  • CI/CD
  • VS Code
  • Jira
  • Trello
  • Cursor
  • Claude
  • Vibe Coding
  • PageSpeed Optimization
  • Technical SEO
  • On-page SEO
  • Adobe Photoshop
  • Adobe Illustrator

Career

Experience timeline

Two roles, one throughline: shipping durable systems that hold up in production.

  1. Senior Software Engineer

    Jan 2020 – Present

    SELISE Bangladesh Ltd

    • Architected and deployed high-performance web apps using React and Next.js, improving load times and SEO rankings for enterprise clients
    • Developed custom WordPress Gutenberg blocks and dynamic UI systems for international banking projects
    • Led logical database migrations using Supabase CLI and PostgreSQL with minimal downtime
    • Delivered a 25% increase in development efficiency through modular architecture in Agile/Scrum teams
    • Mentored junior developers and performed code reviews for quality and security
    • Leveraged AI-assisted development tools and prompt engineering to accelerate delivery

  2. Software Engineer

    Jan 2018 – Dec 2019

    IT Grow Division Ltd

    • Engineered responsive web interfaces with cross-browser, mobile-first performance
    • Converted complex UI/UX designs into functional WordPress themes and custom plugins
    • Enhanced user engagement by 15% through UI/UX improvements
    • Created visual/marketing assets using Adobe Photoshop and Illustrator

Selected work

Featured projects

A cross-section of SaaS platforms, enterprise sites, and product builds shipped end to end.

Background

Education

  1. BSc in Computer Science & Engineering (CSE)

    Graduated Jan 2018

    Daffodil International University, Dhaka

  2. Higher Secondary Certificate (HSC)

    Science Group

    Shaheed Police Smrity College Mirpur-14, Dhaka

  3. Secondary School Certificate (SSC)

    Science Group

    Tamai Multi Lateral High School Belkuchi, Sirajganj

Publications

Research & papers

Academic work exploring where AI, IoT, and remote sensing meet.

Get in touch

Let's build something that lasts.

Open to select senior engineering roles and high-leverage freelance engagements. Reach out and I'll reply within a day.

Email

engr.mdhhmartin@gmail.com

Phone

+880 1722 418445

GitHub

github.com/bmhhmartin

LinkedIn

linkedin.com/in/mdhhmartin

Have a role or a project in mind?

Send a note and let's talk specifics.

Email me