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AI Application Full-Stack Developer
Islandwide, Singapore
ContractEngineeringJob Description
As an AI Application Full-Stack Developer, you will develop modern web applications integrated with AI agents and cloud-native services. You will work across the entire stack—from frontend UI to backend APIs and databases—while collaborating closely with product, cloud, and AI engineering teams. This is a hands-on engineering role focused on delivering high-quality AI-powered applications. Key Responsibilities Full-Stack Development
- Build responsive, high-quality frontend applications using React / Next.js /TypeScript.
- Develop backend APIs and services using Python (FastAPI/Flask).
- Implement authentication, authorization, data models, and API integrations.
- Work with relational and NoSQL databases.
AI Integration
- Integrate applications with AI models, vector databases, and agent frameworks.
- Implement workflows involving RAG, embeddings, conversational agents, or automation logic.
- Work with cloud AI services (Google Cloud, AWS, Azure, or Vertex/Bedrock).
System Implementation & Delivery
- Translate requirements into technical tasks and features.
- Ensure code is maintainable, well-structured, and well-tested.
- Collaborate with UI/UX, AI engineers, and cloud engineers to ship features efficiently.
- Participate in sprint discussions, reviews, and continuous improvement.
Performance, Quality & Security
- Apply best practices for security, scalability, performance, and reliability.
- Implement logging, monitoring, and API performance optimisations.
- Follow secure coding patterns and cloud-native development standards.
Required Qualifications
- Bachelor's or Master's degree in Computer Science or a related engineering field.
- 7+ years of professional full-stack development experience.
- Strong proficiency in: Javascript/TypeScript, React, and Next.js, Python (FastAPI or Flask) or any other backend programming language
- Solid understanding of: REST API design Modern application architecture Databases (PostgreSQL, MySQL, MongoDB, etc.) Experience integrating with cloud services (GCP, AWS, or Azure). Familiarity with consuming AI APIs or building AI-powered features. Strong problem-solving skills and ability to work independently.
Preferred Qualifications (Nice-to-Haves)
- Experience working with RAG pipelines, vector DBs, or generative AI applications.
- Familiarity with WebSockets, WebRTC, or real-time communication.
- Basic understanding of CI/CD pipelines and DevOps fundamentals.
- Experience with multi-tenant SaaS or enterprise-grade applications.
About Second Talent Sg Pte. Ltd.
First seen: June 15, 2026
Last updated: June 18, 2026