Full Stack Software Engineer (GenAI Platform)

Rapsys Technologies · Singapore

Sector
AI
Function
Product & Engineering
Level
Mid-Level
Employment type
Contract
Posted
2026-06-02
Source
mycareersfuture

Role: Full Stack Software Engineer (GenAI Platform)JD:● 5–7+ years of experience in web application development● Proven experience leading agile development teams● Strong hands-on experience with:○ Node.js, TypeScript○ Cloud platforms (Azure, AWS, GCP)○ SQL & NoSQL databases○ CI/CD pipelines○ DevOps practices● Designed or led systems involving:○ Search engines (crawl, index, ranking, relevance tuning)○ Semantic search or vector search○ RAG architectures● Production experience integrating LLMs into applications● Experience managing AI-related trade-offs:○ Latency vs cost○ Accuracy vs hallucination risks○ Prompt engineering strategies○ Model evaluation methodologies● Understanding of AI system governance, security, and responsible AI practices● Strong coaching and mentoring capabilities● Comfortable leading technical discussions and influencing stakeholders● Proactive self-starter with strong ownership mindset● Passionate about continuous improvement● Curious about emerging technologies and willing to experiment responsibly● Strong communication and stakeholder management skills● Meticulous attention to quality and engineering standards

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AI Chatbot DevOps NodeJS AWS TypeScript Artificial Intelligence NoSQL