Vijay Singh

I am a Computer Science undergraduate (B.Tech, 2025) and an LLM Trainer at Turing with hands-on experience improving Large Language Model capabilities for software engineering and code generation tasks. I combine strong software development skills in Java, Spring Boot, Android, and RESTful APIs with AI-focused expertise in prompt engineering, model evaluation, RAG, and fine-tuning.

As an LLM Trainer, I designed and reviewed 200+ multi-turn conversations and code-generation tasks, trained model responses across Java, SQL, data structures, and full-stack development, and delivered structured qualitative feedback to improve interpretability and pedagogical quality. In internships and projects I built full-stack systems and Android apps, designed and secured 10+ REST APIs, integrated CI/CD pipelines, and achieved measurable performance and efficiency gains.

I am results-oriented, collaborative, and committed to building scalable, intelligent systems that blend sound software engineering with responsible AI practices. I seek roles where I can contribute technically while continuing to deepen my expertise in LLM alignment, prompt engineering, and production-ready software development.