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5+ Years Experience · Laravel & Backend Specialist · Remote Ready

I build Scalable,
Secure & Business-
Focused Software
Solutions

I help businesses grow by building secure backend systems, web applications, ERP modules, eCommerce platforms, and payment gateway solutions with clean architecture and modern technologies.

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5+
Years Experience
50+
Projects Delivered
30+
Happy Clients
100%
Commitment
Abu Sufian Rubel
Available for

Remote Opportunities

Open to exciting projects and collaborations

About

Business-focused engineering with production discipline.

Clean architecture, secure integrations, performance optimization, and scalable backend systems for real products.

Abu Sufian Rubel is a Software Engineer with 5+ years of hands-on experience building scalable web applications, secure backend systems, ERP modules, eCommerce platforms, REST APIs, and payment gateway solutions. He has worked with Laravel, PHP, JavaScript, Vue.js, React, Golang, MySQL, PostgreSQL, Redis, Docker, AWS, CI/CD pipelines, and modern development practices. His focus is clean architecture, performance optimization, secure integrations, and business-aligned software delivery.

5+ Years Experience
Enterprise Applications
Payment Gateway Solutions
ERP/HRM Development
Cloud & API Architecture

5+

Years Experience

20+

Projects

10+

Integrations

10,000+

Daily Transactions / Operations Supported

Tech Stack

Modern tools for secure, scalable application delivery.

A practical stack shaped by enterprise applications, payment platforms, APIs, and production deployments.

Backend

LaravelPHPGolangNode.jsREST APIsOAuth2JWTMicroservices

Frontend

Vue.jsReact.jsNext.jsJavaScriptTypeScriptBootstrapTailwind CSS

Database

MySQLPostgreSQLSQL ServerRedisQuery OptimizationDatabase Design

DevOps

DockerAWSCI/CDGitHub ActionsBitbucketLinuxNginxPostman
Experience

Enterprise backend, payments, eCommerce, and hotel operations.

A focused timeline of production engineering experience across Laravel, Golang, APIs, ERP, and cloud-ready systems.

Nov 2024 – Present

Backend Developer

Adventure Dhaka Limited

Dhaka, Bangladesh

  • Designed and maintained scalable backend services for hotel management operations using Golang, Node.js, Redis, and REST APIs.
  • Worked on Hotel Manager Panel backend systems supporting high-volume hotel operations.
  • Integrated third-party PMS systems such as AirHost and Temairazu through REST APIs.
  • Improved backend performance using profiling, caching, refactoring, and API optimization.
  • Automated hotel configuration workflows to reduce manual errors and improve operational reliability.
Mar 2021 – Oct 2024

Software Engineer

TechVillage

Dhaka, Bangladesh

  • Developed and maintained Laravel-based enterprise applications, ERP modules, eCommerce systems, and payment gateway platforms.
  • Worked on Martvill, a multi-vendor eCommerce ERP platform with vendor, inventory, payment, and commission management modules.
  • Led backend development for PayMoney, a secure Laravel-based multi-currency payment gateway.
  • Implemented RBAC, modular APIs, responsive dashboards, and integrations using Laravel and Vue.js.
  • Optimized MySQL queries and backend workflows to improve performance and reduce server load.
  • Collaborated on Docker, GitHub Actions, CI/CD pipelines, and AWS-based cloud deployments.
Jan 2020 – Mar 2021

Junior PHP Developer

Uttara InfoTech

Dhaka, Bangladesh

  • Contributed to Laravel client projects by implementing MVC modules, REST APIs, and backend features.
  • Assisted with debugging, refactoring, and page-load performance improvements.
  • Built foundational experience in PHP, Laravel, MySQL, and production web application development.
Education

Academic foundation in computer science and telecommunications.

Education content is kept in a single editable data file for easy correction before final launch.

B.Sc. in Computer Science and Telecommunication Engineering

Noakhali Science & Technology University

2015–2019Sonapur, Noakhali

Higher Secondary Certificate (HSC)

Sherpur Government College

2014Sherpur, Bangladesh

Secondary School Certificate (SSC)

Bonogram Hafiz Uddin High School

2012Jhinaigati, Sherpur
Featured Projects

Selected work across payments, hotel operations, eCommerce, and frontend systems.

Project links are centralized in the data file, with TODO comments for unavailable GitHub or live URLs.

Online Payment Gateway

PayMoney

A secure multi-currency payment gateway platform built with Laravel, OAuth2, JWT, and third-party payment integrations.

LaravelPHPMySQLREST APIOAuth2JWTPayPal APIStripe APICoinPayments API

Key achievements

  • Built secure backend architecture for multi-currency and crypto transactions.
  • Integrated PayPal, Stripe, and CoinPayments.
  • Improved transaction processing through database and API optimization.

Business impact

  • Supported 10+ currencies and served 1,000+ users.
  • Helped businesses process secure online payments through a scalable gateway architecture.
GitHub RepositoryLive Demo
Hotel Operations Backend Platform

Hotel Manager Panel

A backend platform for hotel operations, PMS integrations, and high-volume operational workflows.

GolangNode.jsPostgreSQLRedisREST APIMicroservices

Key achievements

  • Built backend services for hotel management workflows.
  • Integrated external PMS platforms via REST APIs.
  • Improved performance through caching, profiling, and backend refactoring.

Business impact

  • Supported 10,000+ daily hotel operations.
  • Improved data synchronization, operational reliability, and backend uptime.
Not AvailablePrivate Project
Vue.js Web Application

MeritEye

A modern frontend application built with Vue 3, Pinia, and Vue Router for structured, scalable client-side experiences.

Vue 3PiniaVue RouterJavaScriptREST API

Key achievements

  • Built modular frontend architecture using Vue 3 ecosystem.
  • Implemented state management with Pinia and route-based navigation.
  • Focused on responsive UI, maintainable components, and smooth user experience.

Business impact

  • Improved frontend scalability and user flow for a modern web application.
GitHub RepositoryLive Demo
Multi-Vendor eCommerce ERP Platform

Martvill

A Laravel-based multi-vendor eCommerce ERP platform with vendor, inventory, payment, commission, and product management modules.

LaravelMySQLVue.jsREST APIBootstrapGitHub ActionsDocker

Key achievements

  • Designed core ERP modules for inventory, product management, commissions, and vendor workflows.
  • Integrated 10+ payment methods via REST/OAuth APIs.
  • Improved vendor onboarding, transaction reliability, and platform maintainability.

Business impact

  • Scaled to 1,500+ active vendors.
  • Improved vendor onboarding by 40% and reduced transaction errors by 30%.
Private RepositoryLive Demo
Services

Professional capability areas for high-trust delivery.

Job-focused engineering services without pricing, positioned around backend strength, architecture, and deployment readiness.

API Development

Secure, scalable REST API development using Laravel, PHP, Golang, OAuth2, JWT, and clean backend architecture.

ERP Development

Enterprise-grade ERP modules for inventory, vendor management, HRM, reporting, workflows, and business operations.

Payment Gateway Integration

Secure integration with Stripe, PayPal, local payment gateways, crypto payments, OAuth flows, and transaction processing systems.

Cloud Deployment

Production-ready deployment with Docker, AWS, CI/CD pipelines, Linux, Nginx, caching, and performance optimization.

System Architecture

Scalable backend architecture, database design, microservices planning, Redis caching, queue-ready systems, and API-first platforms.

Technical Consulting

Code review, backend performance optimization, database optimization, deployment planning, and system improvement recommendations.

Contact

Available for remote engineering opportunities.

For senior backend, Laravel, API, ERP, payment integration, and production deployment work, send a direct inquiry.

Let’s build reliable systems.

Based in Dhaka, Bangladesh and available for remote opportunities with international teams, startups, and product companies.

Email

rubel.nstu27@gmail.com

Phone / WhatsApp

+8801320583389

Location

Dhaka, Bangladesh · Available for Remote Opportunities

WhatsApp

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