About

I work where production engineering meets machine learning research — connecting business operations, software architecture, AI, payments, and cloud infrastructure into systems that run every day.

At Masjid Solutions I own systems across their full lifecycle: payment infrastructure (Stripe, ACH, Apple Pay, Google Pay) supporting millions of dollars in annual volume for 20,000+ users; KioskVisionAI, which watches 120+ donation kiosks across 60+ U.S. organizations with Azure Vision AI; and an automated Salesforce synchronization platform that eliminated manual CRM entry. I deploy constantly — roughly 200+ releases a year through CI/CD pipelines I architected — and design with DDD, vertical slice architecture, and clean architecture principles so the systems stay healthy long after they ship.

The research thread runs in parallel: my undergraduate thesis explored quantum machine learning — variational circuits, encoding methods, hybrid classical-quantum models on PennyLane simulators — and continues through my MS: Bangla POS tagging with knowledge distillation, multi-output CNNs, ensemble methods.

My mission: continuously improve systems, automate the repetitive, and innovate at scale.

Fig. A — the author, Dhaka.

Experience

Masjid Solutions — Software Engineer

December 2023 – Present · Indianapolis, Indiana, USA (Remote)

Engineered backend systems with .NET (MVC & Core), SQL Server, Dapper, LINQ, and Entity Framework powering Islamic schools, memberships, events, and donation management.
Designed automated data-import pipelines transforming raw Excel into validated SQL Server schemas — cutting onboarding time for new schools and memberships by 60%.
Architected CI/CD with Bitbucket, Jenkins, IIS, and rollback-ready backups — zero-downtime deployments across dev, beta, staging, and production.
Built KioskVisionAI, a distributed .NET 9 Aspire app on Azure (Blob Storage, Queues, Vision AI) with GitHub Actions deployments for intelligent kiosk monitoring.
Built a Remote Kiosk Device Management System — REST APIs for live monitoring (battery, Wi-Fi, uptime) and remote control (reboot, screenshot), improving support response time.
Integrated Stripe + Authorize.Net ACH recurring payments, and Apple Pay / Google Pay via Stripe Payment Intents — tokenized wallet flows that improved donation conversion.
Implemented Twilio Lookup API data enrichment to merge duplicate donor records, significantly improving data quality and reporting accuracy.
Contributed to monolith-to-microservices migration: Clean + Onion architecture, repository patterns, domain-driven principles.

Masjid Solutions — SQA Engineer

October 2023 – November 2023 · Remote

Built a data-driven UI automation project (C#, NUnit, Selenium, Serilog, Extent Reports, Jenkins) automating test cases in CI/CD.
Automated a critical module's regression suite — 30% fewer regression bugs, more stable release cycle.

A1QA — QA Automation Engineer

November 2022 – July 2023 · Colorado, USA (Remote)

Developed automated test scenarios with TestNG + Maven + Selenium WebDriver.
Implemented CSV-driven data testing for regression and priority-based suites per release.

Skills

[Backend]

.NET Core, ASP.NET MVC, .NET Aspire, Entity Framework, Dapper, Repository Pattern, Clean/Onion Architecture, Django, REST APIs, SignalR

[AI/ML]

PyTorch, TensorFlow/Keras, Scikit-learn, Hugging Face (BERT), Pandas, NumPy, knowledge distillation, ensemble methods, CNNs (multi-output), NLP

[Quantum]

PennyLane, IBMQ, Qiskit (basics), variational quantum circuits, encoding methods, hybrid classical-quantum models, CVQNN, quanvolutional networks

[DevOps & Cloud]

Azure (Functions, App Services, Blob Storage, Queues, Vision AI), Azure Developer CLI (azd), GitHub Actions, Jenkins, Bitbucket Pipelines, IIS, PowerShell, Docker basics

[Frontend]

Razor pages, HTML5, CSS3, JavaScript (ES6+), Alpine.js

[Testing]

Selenium, NUnit, TestNG, REST Assured, Aquality Framework, Postman, Vitest-style unit testing

[Databases]

Microsoft SQL Server, MySQL, PostgreSQL

[Payments & APIs]

Stripe (Payment Intents, ACH, wallets), Authorize.Net, Twilio Lookup, KLR Kiosk APIs