👋 Hi, I’m Adil

Backend-focused software engineer based in Malaysia 🇲🇾 I design and build reliable, transaction-heavy backend systems with a strong emphasis on clean architecture, correctness, and long-term maintainability.

I work primarily with Laravel, Inertia.js, and Vue.js, using them deliberately — not as shortcuts, but as tools to express sound engineering decisions.

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🧠 Engineering Focus

I’m most effective when working on systems that require clear domain boundaries and predictable behavior under load.

My strengths include:

• Designing backend systems with explicit domain modeling and clean separation of concerns
• Building RESTful APIs with attention to idempotency, validation, and failure modes
• Structuring Laravel applications using Actions, DTOs, Policies, and Observers
• Designing relational databases with a strong understanding of indexes, transactions, and consistency
• Identifying and preventing concurrency issues in inventory and checkout flows
• Writing tests that cover edge cases, failure paths, and race conditions
• Building admin dashboards with Filament, including permissions, metrics, and operational workflows

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⭐ Featured Project

🔹 E-commerce / Supermarket Backend System
A production-style backend focusing on:

• Checkout orchestration
• Concurrency-safe stock reservation
• Idempotent APIs
• Explicit domain modeling
• High test coverage (failure paths & race conditions)

➡️ Repository: ➡️ Architecture overview:

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🏗️ Current Work

I’m actively building and refining:

• Car Rental Management System Focused on workflow orchestration, role-based access, and operational visibility

• Supermarket / E-commerce System A transaction-heavy backend featuring:

  • Cart → checkout orchestration
  • Stock reservation with concurrency safety
  • Idempotent checkout
  • Explicit domain exceptions
  • High test coverage for failure scenarios

My current learning priority is architectural depth, not new frameworks.

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📚 What I’m Deepening Right Now

• System Design Caching strategies, background jobs, scalability trade-offs, and failure recovery

• Testing & Reliability Domain-level unit tests, feature tests, concurrency-safe test design, CI workflows

• Laravel Internals (Advanced Use) Custom pipelines, and framework extension points

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🤝 Open to Collaboration

I’m interested in collaborating on projects that involve:

• Backend-heavy Laravel systems
• Transactional workflows (orders, payments, inventory, scheduling)
• Operations dashboards and internal tools
• Codebases that value clarity, discipline, and long-term maintainability

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💬 You Can Ask Me About

• Backend architecture with Laravel
• Designing clean checkout and inventory systems
• Inertia.js + Vue.js integration from a backend-first perspective
• Testing strategies for complex business logic
• Filament customization for real operational use cases

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Testing Philosophy

This project emphasizes:

• Failure-path testing
• Concurrency safety
• Domain-level correctness

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⚡ Engineering Philosophy

I value predictability over cleverness and clarity over abstraction for its own sake. I enjoy refactoring existing systems because it forces better reasoning, sharper boundaries, and more deliberate trade-offs.

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🌐 Connect With Me

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🧰 Tech Stack (Primary)

• Backend: PHP, Laravel
• Frontend (integration): Inertia.js, Vue.js
• Databases: MySQL
• Caching & Queues: Redis
• Infrastructure: Nginx, Apache
• Auth: JWT, Sanctum
• Tooling: Git, GitHub Actions, PHPUnit, Pest
• UI / Admin: Filament, Tailwind CSS

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📊 GitHub Activity

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