ตำแหน่ง Software Developer

บริษัท World City Co., Ltd.

ที่อยู่บริษัท Phnom Penh, Cambodia

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
• Independently enhanced and scaled 4 production-grade CRM systems using Laravel and MySQL to comply
with new Cambodian government laws and regulatory requirements, ensuring seamless customer lifecycle
management for 15,000+ users
• Revamped enterprise billing systems (Internet, Cable TV, Management Fees, Rental) to align with updated
compliance policies, handling 100,000+ annual transactions with improved validation and audit
mechanisms
• Adapted event-driven architecture using Laravel and RabbitMQ to support regulatory changes in billing
workflows, ensuring real-time compliance in invoicing and payment reconciliation
• Optimized RESTful APIs with ORM and Models by refining query strategies and enforcing compliancedriven
data handling, improving overall system performance by 30%
• Upgraded reporting engine using Spring Batch to generate regulation-compliant reports (monthly,
quarterly, annual), processing large datasets efficiently and reducing manual effort by 40%

ตำแหน่ง Senior Software Developer

บริษัท Cloud Kinetics Technology Sdn Bhd

ที่อยู่บริษัท Kualalumpur, Malaysia

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
• Lead and mentor 4-member PHP development team building iMSME, a comprehensive digital financing
ecosystem serving 1,000+ Micro, Small, and Medium Enterprises (MSMEs) across Southeast Asia
• Drive architectural decisions for micro-services-based backend infrastructure using Laravel 9, implementing
service-oriented design patterns and event-driven architecture for scalable financial operations
• Conduct daily code reviews, sprint planning, and technical grooming sessions, improving team code quality
by 35% and reducing sprint completion time from 3 weeks to 2 weeks through better task estimation
• Establish technical standards and best practices including PSR-12 coding standards, repository pattern
implementation, and Laravel service layer architecture adopted across all projects
• Manage stakeholder communication, translating complex business requirements into technical
specifications and ensuring alignment between product vision and technical execution
• Oversee deployment pipeline using AWS Code Pipeline and Docker, implementing blue-green deployment
strategy achieving zero-downtime releases and 99.9% platform availability
• Champion test-driven development practices, increasing PHPUnit test coverage from 45% to 85% and
reducing production bugs by 40% through comprehensive automated testing

ตำแหน่ง Software Developer

บริษัท World City Co., Ltd.

ที่อยู่บริษัท Phnom Penh, Cambodia

เงินเดือน สำหรับสมาชิกเท่านั้น

ลักษณะงานที่ทำ
• Single-handedly architected and delivered 4 production-grade CRM systems using Laravel 9, implementing
modular architecture with reusable components, reducing development time by 30% and operational costs
by 7%
• Built 4 enterprise billing management systems (Internet, Cable TV, Management Fees, Rental) using Laravel
and MySQL, processing 50,000+ annual transactions with 90% billing accuracy through automated
validation rules
• Developed automated billing engine using Laravel Scheduler and Queues, generating invoices, payment
reminders, and late fee calculations for 1,000+ customers with zero manual intervention
• Implemented Laravel Excel integration for mass data import/export functionality, enabling bulk customer
onboarding of 5,000+ records and automated generation of monthly, quarterly, and annual financial
reports
• Created RESTful API layer with Laravel API Resources and Transformers, standardizing data serialization
and enabling third-party integration for data storage and accounting software
• Optimized MySQL database performance through query optimization, proper indexing, and Laravel query
builder enhancements, reducing report generation time from 3 minutes to 1 minute
• Dockerized Laravel applications with multi-stage builds and deployed to in house with Nginx load
balancing, achieving 99.95% uptime and seamless horizontal scaling capabilities

ประสบการณ์ทำงานอื่นๆ
Programmer Supervisor June 2017 – November 2019
LNW Asia Group Poipet, Cambodia
• Served as core member in 4-developer team building high-traffic online gaming platform (oppa888.com)
supporting 10,000+ concurrent users with real-time game play and transaction processing
• Architected distributed wallet system using Laravel with Redis caching layer, managing real-time financial
transactions for poker, baccarat, roulette, lottery, and slot games with ACID compliance and sub-200ms
latency
• Integrated 15+ third-party gaming provider APIs using Laravel HTTP Client and Guzzle, implementing
circuit breaker pattern for fault tolerance and maintaining 99.9% transaction success rate
• Designed scalable database architecture with Laravel migrations supporting 50,000+ daily transactions,
implementing database sharding strategy for optimal performance
• Built comprehensive customer support system using Laravel with real-time notifications via Laravel Echo
and WebSockets, reducing average ticket resolution time from 2 hours to 45 minutes
• Established Git workflow with feature branches, pull request reviews, and automated testing via Laravel
Dusk, reducing deployment errors by 60% and enabling 3-4 releases per week
• Implemented Laravel Events and Listeners for audit logging, user activity tracking, and business analytics,
processing 10,000+ events daily for real-time dashboard visualization
Survey Programmer February 2016 – March 2017
Inginit Technologies Pvt. Ltd. Mumbai, India
• Developed 20+ custom web-based survey platforms for international clients using Confirmit, Decipher,
JavaScript with dynamic form generation and real-time validation logic
• Built analytics dashboards processing 1,000+ survey responses with data visualization, CSV export, and
automated reporting capabilities for client insights
• Collaborated directly with global clients gathering requirements, providing technical consultation, and
delivering solutions with 98% client satisfaction rate
PHP Developer
Solushunz Technologies
September 2014 – January 2016
Kanpur, India
• Involved in end-to-end development, maintenance, and enhancement of web applications with a focus on
clean code, timely delivery, and responsive design.
• Collaborated with lead developers to define system designs and technical problem specifications.
• Developed new websites and applications, while also managing and maintaining existing web assets.
• Translated business requirements into detailed technical specifications for seamless execution.
• Demonstrated strong analytical and troubleshooting skills with a commitment to high-quality deliverables.
Utilized front-end technologies including HTML5, CSS3, JavaScript, jQuery, and Bootstrap to build
responsive interfaces.
• Handled backend development using PHP and Python, with MySQL database management via
PhpMyAdmin.

สถาบัน Self tought

หลักสูตร Web Developer