- Lead the design, development, and maintenance of the company's website, web application, and internal system.
- Oversee the creation and management of the company's system, API, and database infrastructure.
- Manage and maintain the company's servers, microservices, and cloud services.
- Implement and enhance the company's security system to protect data and operations.
- Develop a technical support system to improve user experience and issue resolution.
- Manage and develop the warehouse and order systems for Central Group's online platforms, such as Grab, Lineman, Panda, Shopee, and Lazada.
๐ง Core Development Skills
- Full-Stack Development
- Web Development
- Back-End Development
- Front-End Development
- Embedded Systems
- Microcontrollers
- Microprocessors
- Digital Logic
- Analog Electronics
- Embedded Programming
๐ Frameworks & Libraries
- Bootstrap
- SASS / LESS
- Webpack
- Babel
- Passport.js
- Socket.io
- Express.js
- Angular
- CapacitorJS
- Ionic
๐งช Testing & QA
- Unit Testing
- Mocha
- Chai
- Jest
- Protractor
- Cypress
- Postman
- Insomnia
- Swagger
- Jasmine
- Supertest
๐ Database & Data Stores
- MongoDB
- PostgreSQL
- Redis
- Firebase
- ElasticSearch
- SQLite
- MySQL
- MariaDB
- IndexedDB
- Realm
- LevelDB
โ๏ธ Cloud & Hosting
- AWS
- Google Cloud Platform
- Azure
- Heroku
- VPS Hosting
- Cloud Hosting
- Web Hosting
- Serverless / Serverless Framework
- Cloud Functions
๐จโ๐ป Version Control & Agile
- GitHub
- Bitbucket
- JIRA
- Trello
- Agile Methodology
- Scrum
- Kanban
- Continuous Integration
- Continuous Deployment
๐ณ DevOps & Infrastructure
- Docker
- Kubernetes / Kubernetes Cluster
- Microservices
- CI/CD / CI/CD Pipelines
- Jenkins
- Terraform
- Ansible
- Prometheus
- Grafana
- New Relic
- Splunk
- Logstash
- Load Balancing
- Reverse Proxy
- API Gateway
- NGINX
- Apache Kafka
- RabbitMQ
- Consul
- Vault
- Istio
- Helm
- Elastic Stack (ELK)
- Cloudflare
- Service Mesh
- HAProxy
- Traefik
- Nomad
- Azure DevOps
- Google Kubernetes Engine (GKE)
๐ IoT & System
- IoT
- Linux Command Line
- Problem Solving and Debugging
- Embedded Systems
- Microcontrollers
- Microprocessors
- Digital Logic
- Analog Electronics
- Embedded Programming
- Raspberry Pi
- Orange Pi
- Arduino
- ESP32
- ESP8266
- Arduino IDE
- PlatformIO
- MicroPython
- NodeMCU
- MQTT/MQTTS
- WebSocket
- LoRaWAN
- Zigbee
- Z-Wave
- Bluetooth Low Energy (BLE)
- NB-IoT
- Sigfox
- CAN Bus
- SCADA Systems
- Smart Sensors
- IoT Data Visualization
๐ Security & Performance
- Web Security
- Web Performance
- JWT
- OAuth / OpenID Connect
- SSL / TLS
- Cross-Origin Resource Sharing (CORS)
- Cross-Site Scripting (XSS)
- Cross-Site Request Forgery (CSRF)
- SQL Injection
- Denial of Service (DoS)
- Distributed Denial of Service (DDoS)
- Brute Force Attack
- Database Indexing
- Query Optimization
- Database Partitioning
- Replication
- Sharding
- Connection Pooling
- Cache Management
- Read/Write Splitting
- Monitoring and Profiling
๐ฅ Operating Systems
- Linux
- Windows
- macOS
- Android
- iOS
- Unix
- FreeBSD
- OpenBSD
- Debian
- Ubuntu
- Fedora
- CentOS
- Red Hat Enterprise Linux (RHEL)
- Arch Linux
- Linux Mint
- Elementary OS
- Manjaro
- Raspbian
- OpenWrt
- Alpine Linux
- Gentoo