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nowshad7/README.md

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👋 About Me

I'm a Senior Software Engineer at BRAC IT Services Ltd., Dhaka, with 5+ years of experience architecting and delivering enterprise-grade backend systems across banking, fintech, LMS, and e-commerce domains.

My work powers platforms used by BRAC Bank, bKash, and British American Tobacco — systems that handle real transactions, real users, and zero tolerance for downtime.

I don't just write code. I design systems that teams can own, extend, and trust in production — with a focus on clean architecture, API reliability, and sustainable engineering practices. When I'm not building, I'm mentoring — because the best systems are built by leveled-up teams, not lone heroes.

🏗️Domain: Backend · System Architecture · Cloud
🔐Specialty: Secure APIs · Multi-tenant Platforms · DB Optimization
🚢Infra: Docker · Kubernetes · Azure · AWS
🧑‍🏫Leadership: Tech Mentorship · Architecture Decisions · Code Reviews
📍Location: Dhaka, Bangladesh — open to remote


🧠 Engineering Philosophy

"Architecture is a business decision. APIs are contracts. Systems should scale before traffic forces them to."

✦  Clean, readable code > clever abstractions
✦  Measure twice, deploy once
✦  Mentorship multiplies team output
✦  Breaking an API is expensive — versioning is cheap

🛠️ Tech Stack

Backend

PHP Laravel Symfony Python Magento

Frontend

React Angular JavaScript HTML5 CSS3

Databases

MySQL PostgreSQL Oracle MSSQL

DevOps & Cloud

Docker Kubernetes Azure AWS Git Jira


📌 Featured Projects

📘 WeLearn LMS

Symfony · Angular · Azure

Enterprise Learning Management System serving BRAC Bank, bKash & Microfinance teams
  • Modular backend architecture built for scale
  • Multi-tenant RBAC and real-time reporting
  • Integrated with BRAC's internal HR ecosystem

📊 BAT ROI Solution

Laravel · React.js · Azure

Revenue and investment ROI platform for British American Tobacco Bangladesh
  • Automated revenue, expense & investment tracking
  • Real-time executive dashboards
  • Complex financial aggregation engine

🧾 Easy SR Management

Laravel · React.js · Oracle

Sales Representative management platform with microservice architecture
  • Microservice-based APIs with secure auth
  • Scalable SR assignment & tracking engine
  • Oracle-backed reporting pipeline

🛒 Pickaboo E-Commerce

Magento 2 · Azure · ElasticSearch

Optimized large-scale e-commerce platform with vendor portal integrations
  • ElasticSearch-powered catalog performance
  • Multi-vendor portal with API integrations
  • Mobile-first API layer

📈 GitHub Stats

 


🧩 LeetCode Stats


LeetCode Profile  AlgoExpert Certificate


🏆 Achievements

🏅 Recognition 🔗 Link
AlgoExpert Certified — 100+ problems solved View Certificate
LeetCode — Active competitive programmer View Profile
5+ years enterprise delivery — Banking & Fintech BRAC IT · SSL Wireless · Dcastalia

🎓 Education

B.Sc. in Computer Science & Engineering Ahsanullah University of Science and Technology, Dhaka


🤝 Let's Build Something

I'm always open to conversations about system design, backend architecture, or high-impact engineering roles.

LinkedIn Email


"Build systems that scale. Write code that lasts."

Pinned Loading

  1. laravel-activitylog-ui laravel-activitylog-ui Public

    Laravel Activity Log UI is a Tailwind CSS-powered user interface for the popular Spatie Laravel Activitylog package. It provides an easy-to-use, customizable dashboard to view and manage activity l…

    Blade 16 3

  2. Algorithm Algorithm Public

    C++ 1

  3. Machine_Learning_with_Python Machine_Learning_with_Python Public

    Machine Learning (Coursera training)

    Jupyter Notebook 1

  4. Coursera-ML-capstone-project Coursera-ML-capstone-project Public

    Jupyter Notebook 1

  5. Data_Scientist_with_Python-DataCamp Data_Scientist_with_Python-DataCamp Public

    Data Camp Profile:

    Jupyter Notebook 1 1

  6. SalaryManagementSystem SalaryManagementSystem Public

    Salary Management System is a terminal project which build with PL/SQL and with Distribute Database

    PLSQL 20 9