Experience

Founded and technically lead an AI-powered recruitment platform that automates the full hiring lifecycle — sourcing, screening, interviewing, and analytics. Active enterprise pilots; UMT HR department requested platform adoption. Best FYP Award — UMT Software Engineering Department 2026.

• Architected polyglot microservices: Next.js 15 + two FastAPI services (business domain + AI/RAG)
• Natural-language candidate search via LangGraph + Cohere 1024-d + DuckDB + Groq Llama-3.x re-ranking
• AI voice interviews on Vapi with real-time transcription and MediaPipe/TF.js video proctoring
• WhatsApp + voice outreach with multi-language detection and fake-candidate scoring
• ARQ Redis-backed task queue, Azure VM + Nginx + systemd, Railway Cloud, GitHub Actions CI/CD

Next.js 15 · FastAPI · LangGraph · Cohere · Groq · DuckDB · PostgreSQL/Prisma · Redis/ARQ · Vapi · Meta WhatsApp Cloud API · Zoom S2S OAuth · Azure VM · Railway Cloud

Evaluating AI audio outputs for quality and accuracy as part of a contract-based engagement with Appen Australia.

• Assessing AI-generated audio for quality, accuracy, and adherence to evaluation criteria

Architected and shipped generative AI SaaS platforms combining RAG pipelines, multi-agent orchestration, and full-stack delivery. Worked across production AI systems including OCR, agent frameworks, and AI-generated frontends.

• Hebrew OCR pipeline at 96% accuracy across thousands of multi-column historical texts — Google Vision + custom layout detection + 23,000+ word lexical post-processor + Sefaria API
• Full-stack generative AI portfolio platform that converts résumés into customisable web portfolios with an embedded AI code editor
• Multi-agent systems for task automation and workflow orchestration using LangGraph, Google ADK, and MCP
• RAG pipelines over large knowledge bases using Cohere/Gemini embeddings, ChromaDB, and FAISS with grounded citations

LangChain · LangGraph · LlamaIndex · Google ADK · MCP · ElevenLabs · Vertex AI · ChromaDB · FAISS · Gemini · OpenAI · FastAPI · React · Azure VM

Delivered multiple production MERN-stack applications and integrated generative AI features into live customer products. Worked across frontend and backend, owned features end-to-end, and collaborated directly with designers, stakeholders, and clients.

• Built and shipped multiple production MERN-stack applications with embedded GenAI features (RAG chatbots, semantic search, LLM-assisted content)
• Owned full-stack feature delivery: REST API design, frontend perf, cross-browser QA, Agile sprints against client deadlines
• Backend services on Node.js / Express and FastAPI; integrated vector DBs (ChromaDB, Supabase), payment gateways (Stripe, Dodo Payments), and AI providers (Groq, OpenAI, Vapi)
• Partnered directly with designers, stakeholders, and clients to translate business requirements into shipped technical solutions

TypeScript · React · Next.js · Node · Express · FastAPI · LangChain · LangGraph · LlamaIndex · RAG · PostgreSQL · MongoDB · ChromaDB · Supabase · Redis · Prisma · Vercel · Firebase · Azure · Docker · GitHub Actions