Daison P. Cariño

Senior Software Engineer II / Tech Lead

Seasoned Senior Software Engineer specializing in scalable, high-performance solutions. I lead teams in implementing cutting-edge technologies while optimizing system architecture. Driven by a passion for cloud-based applications and microservices, I ensure robust, efficient, and secure implementations that align with business goals.

View Resumé
Daison Carino

Work Experience

  • Senior Software Engineer (Level 2) / Tech Lead
    In***** Pte. Ltd.

    Led development of high-traffic dating platforms with millions of users. Optimized critical systems improving efficiency by 80% and reducing server costs by 60%. Key achievements include:

    • Mentored junior engineers on coding standards and best practices
    • Developed CodeHit for detecting dead code and improving performance
    • Introduced Golang-inspired context handling for complex data flows
    • Rewrote legacy Python code into serverless Node.js with AWS Rekognition and SageMaker
    • Implemented 3DS 2.0, GooglePay RTDN, and Pub/Sub for payment processing
    • Migrated messaging module from PHP to NodeJS via AWS Lambda
    • Integrated Pusher for real-time messaging across platforms



  • Senior Backend Laravel Developer

    Led backend development for web/mobile apps, architected database schemas, designed RESTful APIs with OAuth2 authentication. Key contributions:

    • Designed and implemented robust database schemas for scalable applications
    • Integrated OneSignal for push notifications and Mailgun for email communication
    • Implemented CI/CD pipelines using GitLabCI with comprehensive test automation
    • Refactored legacy systems for improved performance and scalability



  • Full Stack PHP Developer

    Worked on an online car comparison platform serving multinational rental companies. Key achievements:

    • Implemented security measures to prevent booking spam
    • Integrated Redis for email queuing and improved system performance
    • Built web crawling scripts for dynamic data scraping from car providers
    • Created RESTful APIs for geolocation-based car retrieval services
    • Standardized code using PSR-1/PSR-2 and optimized existing codebase



  • Full Stack PHP Developer

    Developed software solutions for government and private clients, including:

    • SEC Express Nationwide Submission system: Migrated from Symfony to Laravel
    • Watsons Delivery System: Automated product delivery and inventory management
    • DPWH Ticketing System: Developed CRM for handling road and traffic complaints
    • Implemented various CRM systems and automated business workflows for BPO's

Skills & Technologies

PHP

PHP

15+ years
Proficiency 90%
Laravel

Laravel

11+ years
Proficiency 85%
Golang

Golang

4+ years
Proficiency 70%
Python

Python

3.5+ years
Proficiency 40%
JavaScript

JavaScript

11+ years
Proficiency 90%
TypeScript

TypeScript

4+ years
Proficiency 85%
Node.js

Node.js

8+ years
Proficiency 80%
React

React

4+ years
Proficiency 60%
Vue 2

Vue 2

5+ years
Proficiency 70%
Svelte v3 and v5

Svelte v3 and v5

5+ years
Proficiency 90%
Tailwind CSS

Tailwind CSS

3+ years
Proficiency 80%
MySQL

MySQL

15+ years
Proficiency 75%
PostgreSQL

PostgreSQL

3+ years
Proficiency 65%
MongoDB

MongoDB

2+ years
Proficiency 50%
Redis

Redis

10+ years
Proficiency 70%
GraphQL

GraphQL

3+ years
Proficiency 40%
Docker

Docker

8+ years
Proficiency 65%
Kubernetes

Kubernetes

1.5+ years
Proficiency 30%
AWS

AWS

10+ years
Proficiency 50%
Serverless

Serverless

7+ years
Proficiency 85%
CI/CD

CI/CD

7+ years
Proficiency 70%

Get In Touch

Interested in working together? Feel free to reach out through any of the platforms above or connect with me directly.

© 2025 Daison P. Cariño. All rights reserved.