Rabbi Nur

Systems Software Engineer focused on reliable software architecture, deterministic systems, and long-term maintainability.

About Me

I enjoy designing software that remains understandable, testable, and maintainable throughout its lifecycle—not just software that works today.

My primary interests include systems programming (C/C++), software architecture, API design, reliability engineering, embedded and real-time systems, and software quality & verification.

I also build open-source software to explore software architecture, coding standards, testing strategies, and long-term software maintainability.

Engineering Philosophy

I believe high-quality software is defined not only by what it does, but also by how well it can be understood, verified, tested, and maintained.

My engineering principles are:

• Architecture before implementation
• Correctness before cleverness
• Clean API contracts
• Deterministic behavior
• Comprehensive testing
• Long-term maintainability

Core Competencies

Languages

• C
• C++
• C#
• Python

Development Environment

• Linux
• Git
• CMake
• GCC / Clang
• Visual Studio
• Visual Studio Code

Engineering Disciplines

• API Design
• Unit Testing
• Static Analysis
• Fuzz Testing
• Code Reviews
• Technical Documentation

Current Focus

Currently focused on advancing expertise in:

• Production-quality C libraries
• Modern C++
• Embedded & Real-Time Systems
• Medical Device Software
• Industrial Automation Software

Selected Projects

Beneficiary Session Management (BSM)

Operational software developed for humanitarian field programs to record beneficiary sessions and automatically generate NGO reporting summaries. Designed for fast field data entry on low-end devices while transforming operational records into accurate, Excel-ready monthly reports through deterministic business rules.

C Memory Ownership Contracts

Architect-level ISO C99 reference project demonstrating explicit memory ownership contracts, transactional APIs, deterministic error handling, and production-quality software engineering practices.

C ONNX Inference Runtime

Production-oriented C library for integrating ONNX Runtime into native applications, emphasizing deterministic execution, clean APIs, portability, and maintainable software architecture for offline AI deployment.

XRayDoctorAssist

Offline AI-assisted chest X-ray analysis application for doctors and radiologists. Built with TorchXRayVision DenseNet121 and ONNX Runtime, it performs local Windows-based inference, detects suspicious findings, and generates structured doctor-review reports with confidence scoring and safety-focused workflows.

Pymotion

Reusable Python animation framework focused on configurable animation pipelines, procedural graphics, and maintainable software architecture rather than single-purpose scripts.

Expense Management Software

Cross-platform desktop application for personal expense tracking, emphasizing clean architecture, maintainable code, and practical day-to-day usability.

Current Projects

• PDSS — An ongoing clinical software engineering project currently under active development.
• Pymotion — Developing a reusable Python animation framework for configurable, procedural video generation.
• Professional Growth — Expanding expertise in modern C++, embedded systems, and software architecture for medical device and industrial automation applications.

Let's Connect

I'm always interested in discussing software engineering, systems programming, software architecture, and open-source development.

• LinkedIn: https://www.linkedin.com/in/krnraaz/
• Twitter: https://x.com/RaazVibe

> *Designing software with correctness, clarity, and long-term maintainability in mind.*

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