Full Stack Software Engineer (GenAI Platform)

rapsys technologies pte. ltd. • singapore, singapore, Singapore • Posted June 10, 2026

Location singapore, singapore
Job Type Full-time
Category Other-General
Posted June 10, 2026
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 ...

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