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Beyondsoft

Full Stack Engineer

Beyondsoft
Singapore · Full-time · Mid-Senior

POSITION SUMMARY:

We are seeking a highly skilled Full Stack / AI Software Engineer to design and build modern, scalable web applications with integrated AI-driven capabilities. This role will focus on developing responsive frontend applications using React.js, backend-for-frontend (BFF) service layers, and intelligent application workflows powered by AI technologies.

The ideal candidate will have hands-on experience building AI-enabled applications and strong full-stack engineering fundamentals across frontend, backend, APIs, and microservices architecture. Experience developing AI agents, orchestration workflows, or LLM-powered applications is highly preferred.

This is an opportunity to work closely with product, backend, and AI teams to deliver next-generation user experiences powered by modern AI technologies.

WHAT YOU WILL BE DOING:

  • Design and develop responsive, performant frontend applications using React.js and modern JavaScript/TypeScript frameworks
  • Build and maintain scalable backend-for-frontend (BFF) service layers using Node.js/Express
  • Integrate AI-powered capabilities into web applications, including LLM-driven features, intelligent workflows, and agent-based systems
  • Collaborate with backend, AI, and product teams to deliver seamless end-to-end user experiences
  • Design and consume RESTful and/or GraphQL APIs
  • Optimize application performance, scalability, accessibility, and responsiveness across devices and browsers
  • Implement best practices for state management, caching, lazy loading, and data aggregation
  • Contribute to architectural decisions across frontend, backend, and AI integration layers
  • Participate in code reviews, technical discussions, and engineering best practices initiatives
  • Support continuous improvement of development workflows and platform scalability

MINIMUM QUALIFICATIONS:

  • 4+ years of full-stack software development experience
  • Strong proficiency in React.js, JavaScript/TypeScript, Node.js, and Express
  • Experience with RESTful and/or GraphQL APIs
  • Solid understanding of responsive UI design and frontend performance optimization
  • Experience with state management frameworks such as Redux
  • Understanding of microservices architecture and modern full-stack development best practices
  • Experience building scalable and maintainable web applications
  • Strong problem-solving and debugging skills
  • Experience participating in code reviews and collaborative engineering environments
  • Bachelor’s degree or higher in Computer Science or a related technical field

PREFERRED QUALIFICATIONS:

  • Experience developing AI-integrated applications
  • Experience building BFF architecture layers
  • Experience working in cloud-native or distributed systems environments
  • Familiarity with modern DevOps and CI/CD practices
  • Startup or product engineering experience preferred
  • Strong communication and cross-functional collaboration skills

Key Skills

Ranked by relevance

ai responsive reactjs microservices graphql devops cloud cicd ui
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Posted
May 13, 2026
Type
Full-time
Level
Mid-Senior
Location
Singapore
Company
Beyondsoft

Industries

IT Services IT Consulting

Categories

Engineering

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