Muhammad Kabir Hassan

Full Stack Developer

Dhaka, Bangladesh
Passionate Full Stack Developer with 4+ years of experience in Laravel, Vue.js, RESTful APIs, and DevOps practices. Adept at designing scalable architectures, building high-performance systems, and leading cross-functional teams. Proven success in delivering production-ready systems for fintech, PTC, and SaaS platforms.

Professional with impressive organizational, communication, and relationship-building skills, succeeded in evolving helping over 100+ Clients and 10+ Companies.

Work Experience

Graft.live

Sr. Full Stack Developer

  • Developed and maintained a subscription-based SaaS platform focused on AI-driven career assistance, resume building, and proposal generation for job seekers and students in Namibia.
  • Integrated OpenAI’s GPT APIs to auto-generate professional documents including proposals, product descriptions, academic statements, and personalized cover letters.
  • Built a secure Laravel 12.x backend with scalable role-based access, multi-plan subscriptions, and Stripe integration.
  • Engineered the frontend with Vue 3 and Nuxt, using Bootstrap 5.x and SCSS 1–9 architecture for consistent theming and responsiveness.
  • Set up AWS-based deployment pipeline with S3 storage for document delivery, CloudWatch for logging, and SES for transactional emails.
  • Enhanced AI usability with prompt refinement, fine-tuned workflows, and user-friendly dashboards to guide non-technical users.
October 2024 – May 2025 Remote / Windhoek, Namibia

LaurinX – Mealz

Sr. Full Stack Developer

  • Led the end-to-end development of a SaaS platform tailored for hospitals and nursing homes to manage meals, allergies, choking hazards, and patient-specific dietary needs.
  • Built a robust Laravel 12.x backend with multi-role support (Admin, Dietitian, Nurse) and secure REST APIs with token-based access and role guards.
  • Developed a modular Vue 3 frontend with Bootstrap 5.x, using custom SCSS 1–9 architecture for scalable, maintainable design.
  • Integrated real-time validation and alerts for allergy/diet mismatches to help prevent errors during meal preparation.
  • Improved food delivery accuracy by 90%, and reduced manual error rates by 70% in early deployment trials.
  • Implemented reporting dashboards and PDF generation for clinical review and compliance with government regulations.
March 2024 – January 2025 Remote / Dhaka, Bangladesh

Fibase S.R.L

Jr. Full Stack Developer

  • Collaborated with the cross-functional team to architect and develop a scalable multi-vendor eCommerce platform for Fibase Paraguay.
  • Built and customized OpenCart 4.x core modules and theme layers to support custom vendor workflows and multi-level pricing rules.
  • Developed several OpenCart extensions for inventory syncing, dynamic shipping rates, and real-time vendor analytics.
  • Designed and implemented RESTful APIs to integrate with external logistics, payment gateways, and mobile frontends.
  • Contributed to initial database schema design, relational optimization, and seed data structures for vendor onboarding.
  • Led the full deployment lifecycle including module versioning, patching, and staging-to-production CI flows.
July 2022 – February 2023 Asunción, Paraguay (Remote)

SUB StudentMS

Full Stack Developer

Developed a robust and user-friendly Student Management System built on Laravel 7 and Bootstrap, utilizing Blade templating to simplify and streamline student management workflows for universities and educational institutions.
January 2020 - June 2020 Remote

Education

State University of Bangladesh

Bachelor of Science in Computer Science & Engineering

January 2020 - December 2023 Dhaka, Bangladesh

Languages

Bengali (Fluent),
English (Conversational)

Awards

HackerRank

Excellence Award in Software Engineering

Certified SQL Expert (2x)

Certified Java Programmer

2020

ICPC Global

Honorable Mention Award – ICPC Global (2x Participation)

2020

Skills

C++ Java PHP RESTful API Vue.js Nuxt.js OpenAI API JavaScript Bootstrap 5.x SCSS Architecture Tailwind MySQL MongoDB Database Design OpenCart eCommerce AWS (S3, SES) Git & GitHub Agile / Scrum CI/CD Architecture Design Performance Optimization Security Best Practices

Extra-Curricular Activities

SUB Computing Club

Publication & Communication Secretary

Jan 2021 – Dec 2022

Creative IT Institute

Campus Ambassador

2022