Position: Full-Stack IT Engineer (Freelance / Remote Work Available)
Ayasan is seeking a skilled Full-Stack IT Engineer to lead the development and maintenance of our web platforms.
You’ll play a key role in building systems that support our rapidly growing services across Southeast Asia and beyond. This position is fully remote, and compensation is flexible based on your skills and contributions.
Work Conditions
Contract Type: Freelance (Project-based or Long-term)
Hourly Rate: USD 15–20+ (negotiable based on experience)
Work Style: Fully Remote (work from anywhere)
Workload: Flexible (Full-time or Part-time available)
Start: ASAP
Key Responsibilities1. Web Development
Front-End
UI/UX design and implementation (responsive \& mobile-first)
Feature development and performance improvements
JavaScript framework development (React, Vue.js)
Back-End
RESTful / GraphQL API design and integration
Database design and management (MySQL, PostgreSQL)
Authentication and user access control (JWT, OAuth)
2. Infrastructure \& DevOps
Cloud infrastructure setup and maintenance (AWS / GCP / Azure)
Container management (Docker / Kubernetes)
CI/CD pipelines (GitHub Actions, GitLab CI/CD)
Required Skills \& ExperienceFront-End
HTML5, CSS3, JavaScript (ES6+)
Frameworks: React.js, Vue.js, Angular
CSS Libraries: Tailwind CSS, Bootstrap, Material-UI
State Management: Redux, Vuex, Zustand
API Integration: Axios, Fetch API, GraphQL
Version Control: Git (GitHub / GitLab)
Back-End
Languages: Node.js (Express, NestJS), PHP (Laravel, CodeIgniter), Python (Django, Flask), Ruby on Rails
Databases: MySQL, PostgreSQL, MongoDB, Firebase Firestore
Authentication: OAuth, JWT, Firebase Auth
API Design: RESTful, GraphQL
Cloud: AWS (EC2, S3, Lambda, RDS), Firebase, GCP (Cloud Run, App Engine
DevOps \& Infrastructure
Docker / Kubernetes
CI/CD: GitHub Actions, GitLab CI/CD
Cloud configuration and infrastructure management
Preferred Skills (Nice to Have)
Web security (e.g., OWASP Top 10)
Multilingual \& i18n implementation
AI / Machine learning integration
Real-time communication (WebSocket, Firebase Realtime)
SEO \& Web performance optimization