Full stack Developer, Singapore

Sysvalent, a Singapore based firm specializing in providing AI based Technology Solutions is currently hiring Full stack Developers with 5
9 years' experience as per details given below. Required Technical Skills Flutter & Dart (5+ years) - Production web applications JavaScript(ES6) - Modern development with strong proficiency State Management: Bloc pattern, Build Tools: Webpack, npm Server Frameworks: Fastify RESTful APIs and GraphQL Authentication: JWT, OAuth 2.0, role-based access control Microservices architecture patterns SQL: PostgreSQL ORM/ODM: Sequelize Event-driven architecture, message brokers (Kafka) Version Control: Git, GitHub CI/CD: GitHub Actions, automated deployment pipelines Cloud: Azure (AKS) Containerization: Docker Testing: Jest, Flutter Test, TDD/BDD Design Patterns: MVVM, MVP, Clean Architecture API Security: Rate limiting, CORS, input validation, XSS protection Performance: Query optimization, caching, load balancing Monitoring: Error tracking (Sentry), structured logging Experience 59 years in full-stack web application development Complete software product lifecycle exposure Scalable backend services and responsive frontend applications Key Responsibilities Design, build and deliver scalable full-stack solutions for web applications Lead technical implementation across frontend and backend, ensuring high-quality deliverables Design and implement RESTful APIs and backend services using TypeScript/JavaScript Develop responsive user interfaces using Flutter Own platform KPIs including maintenance, performance optimization, and support Translate business requirements into well-architected, scalable solutions Participate in technical discussions and evolve platform standards and best practices Implement data integration, migration, and CI/CD deployment strategies Education Bachelor's or Master's degree in Computer Science, Computer Engineering, or equivalent Relevant certifications in Flutter, React, or cloud technologies (plus)