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.

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

🔹 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:

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.

• 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

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

• 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

This project emphasizes:

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

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.

• 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