Senior Backend Developer (PHP Laravel)

techstreet; Kuala Lumpur; On-site; MYR 120,000 - 180,000; Full time

Job summary

techstreet is seeking a Senior Backend Developer to design, build and maintain scalable backend systems and RESTful APIs using Laravel. You will lead architecture, ensure code quality, and mentor junior developers in a fast-growing environment.

You should have 3+ years of PHP/Laravel backend, expertise with MySQL and MongoDB, and practical knowledge of Docker, Git, Linux, and Redis caching. Strong problem-solving and documentation skills are essential, with a focus on security and performance.

Qualifications

• 3+ years of backend experience with PHP 8.x and Laravel.
• Experience with MySQL (schema design, indexing, performance tuning) and MongoDB (document modeling, aggregation).
• Proficient with Docker, Git, RESTful APIs, and Linux environments.
• Strong problem-solving and technical documentation skills.

Responsibilities

• Design and build scalable RESTful APIs and backend services using Laravel
• Architect and optimize both relational (MySQL) and NoSQL (MongoDB) databases for high performance
• Write clean, modular, and testable code following OOP, SOLID principles, and PSR standards
• Implement security best practices (OWASP) and optimize database queries and caching strategies (Redis)
• Conduct code reviews, maintain Docker/CI-CD pipelines, and mentor junior/mid-level developers

Skills

Backend development

Laravel

RESTful APIs

OOP design

Problem solving

Tools

Docker

Git

Linux

MySQL

MongoDB

Redis

Job description

We are seeking an experienced Senior Backend Developer to design, develop, and maintain scalable backend systems and RESTful APIs using Laravel. The ideal candidate will have strong expertise in database architecture, software engineering best practices, system security, and performance optimization. This role also involves leading code reviews, maintaining DevOps workflows, and mentoring junior and mid-level developers to ensure high-quality software delivery.

Key responsibilities

Design and build scalable RESTful APIs and backend services using Laravel

Architect and optimize both relational (MySQL) and NoSQL (MongoDB) databases for high performance

Write clean, modular, and testable code following OOP, SOLID principles, and PSR standards

Implement security best practices (OWASP) and optimize database queries and caching strategies (Redis)

Conduct code reviews, maintain Docker/CI-CD pipelines, and mentor junior/mid-level developers

About you

3+ years of backend experience with modern PHP (8.x) and Laravel

Solid experience with both MySQL (schema design, indexing, performance tuning) and MongoDB (document modeling, aggregation)

Excellent system structuring, logic, and OOP/design pattern capabilities

Proficient with Docker, Git, RESTful APIs, and Linux environments

Strong problem-solving and technical documentation skills

Database (SQL / NoSQL)

PHP / Laravel

Performance Bonus