Aman Yadav

• Architected and shipped 5+ production AI SaaS applications across recruitment, education, and document intelligence, scaling systems to support 10,000+ active users from data ingestion to production.
• Designed and implemented 10+ AI pipelines using OpenAI, Gemini, Whisper, LlamaIndex, Pinecone, and RAG, enabling high-accuracy resume parsing, transcript search, and personalized learning systems.
• Engineered scalable AI infrastructure using Next.js, Node.js, Firebase, Firestore, Cloud Functions, and REST APIs, building secure data pipelines, vector retrieval workflows, and asynchronous processing.
• Integrated 15+ external services (Gmail API, Stripe, Razorpay, Google Cloud, n8n) to automate core business workflows, processing $10K+ in monthly subscription transactions with zero billing discrepancies.
• Optimized LLM application performance and context window constraints, achieving a 40% reduction in API spend and a 60% drop in response latency through prompt engineering and semantic caching.
• Collaborated directly with founders, clients, and key stakeholders to translate business requirements into technical feature roadmaps, while onboarding and mentoring 3+ developers to align delivery with project timelines.

Tech Stack: OpenAI • Gemini • Whisper • LlamaIndex • Pinecone • RAG • Next.js • React • TypeScript • Node.js • Firebase • Firestore • Cloud Functions • Docker • Vercel

• Led the migration of a legacy WordPress platform to a modern Next.js framework, reducing page load latency by 40%, increasing page views by 60%, and boosting SEO rankings through Server-Side Rendering (SSR) and route-based code splitting.
• Architected and deployed a headless CMS utilizing Strapi and PostgreSQL, reducing content publishing latency by 30% while establishing scalable schema structures and high-performance content delivery APIs.
• Configured containerized full-stack deployments using Docker, Nginx, and AWS Lightsail, establishing automated CI/CD pipelines that reduced infrastructure spend by 20% and improved server response times by 25% under 99.9% uptime SLAs.
• Developed 30+ reusable React/TypeScript components, integrated Restful APIs, and collaborated across cross-functional teams to accelerate product release cycles.

Tech Stack: Next.js • React • TypeScript • Strapi • PostgreSQL • Docker • Nginx • AWS Lightsail • REST APIs