Robin K Philip

Robin K Philip

AI/ML Engineer

Open to work

AI/ML Engineer with 2 years of experience building and deploying real-world AI products in production. Experienced in designing Agentic AI workflows and RAG pipelines using LlamaIndex, LangGraph, Vertex AI, and Google ADK. Implemented MLOps workflows with MLflow and DVC. Proficient in Python for model development and unit testing. Thrives in collaborative, fast-paced environments.

Agentic AIMlopsWeb DevelopmentAgentic CodingDevopsAI/Machine Learning

Experience

Selected work

A few projects I'm proud of — from quick experiments to things people actually use.

CorpusPilot – Multi-Domain RAG Platform for Grounded Docs Q&A

CorpusPilot – Multi-Domain RAG Platform for Grounded Docs Q&A

A full-stack Retrieval-Augmented Generation system that lets users upload documents across five domains (technical, research, legal, healthcare, financial) and ask questions answered only from retrieved content — every claim traced back to a source, with domain-specific retrieval and safety strategies tuned to how each document type is actually structured.

  • Architected a multi-domain RAG platform (legal, financial, healthcare, research, technical) combining hybrid semantic + lexical retrieval with domain-weighted Reciprocal Rank Fusion and Cohere reranking for citation-grounded, hallucination-resistant answers.
  • Built a SQL-RAG pipeline that extracts structured tables from financial filings and generates safety-filtered SQL queries, delivering higher-precision numeric answers than prose-only retrieval.
  • Engineered a RAGAS-based evaluation gate wired into CI, automatically blocking merges that regress faithfulness, factual correctness, or context recall – turning LLM output quality into a hard release gate, not a manual check.
  • Instrumented full production observability (Prometheus, LangSmith) with token/cost tracking and automated anomaly detection across every query type.
FastAPIReactLangGraphLlamaIndexPostgreSQLCohere RerankRAGASLangSmithPrometheusMilvus
ApplyAI – Multi-Agent AI Platform for Automated Job Applications

ApplyAI – Multi-Agent AI Platform for Automated Job Applications

ApplyAI is a full-stack, multi-agent AI platform that automates the job application process end-to-end. Upload a resume and a job posting, and an 11-agent LLM pipeline analyzes the fit, tailors your resume and cover letter to the role, scores ATS compatibility, and drafts your outreach email — all with a human-in-the-loop review step so you approve every change before it's made.

  • Architected an 11-agent LLM orchestration pipeline (Google ADK + LiteLLM) that parses resumes and job postings, performs gap analysis, and auto-generates ATS-optimized, tailored application materials end-to-end.
  • Designed anti-hallucination guardrails restricting the resume-tailoring agent to keywords verifiably supported by the candidate’s real experience, eliminating fabricated skills while cutting tailoring time from hours to minutes.
  • Built a hybrid deterministic + LLM ATS scoring system, using the deterministic scorer to drive an automated rewrite feedback loop and the LLM scorer for user-facing before/after comparisons.
  • Implemented cost-aware tiered model routing (Groq primary, OpenAI fallback) with full LangSmith tracing across 10+ sequential LLM calls per request for production-grade reliability.
FastAPINext.jsGoogle ADKLlamaIndexGroq/OpenAIGCPLangSmith
AuraCV

AuraCV

AuraCV is a full-stack AI platform that turns a resume PDF into a hosted, shareable developer portfolio. It uses an LLM-powered extraction pipeline to convert unstructured resume text into structured, schema-validated data — no manual data entry required.

  • AI resume parsing — Upload a resume PDF; an LLM extraction pipeline (LlamaParse + OpenAI Structured Outputs) converts it into structured JSON (work history, education, skills, projects) with zero manual formatting.
  • Hallucination-safe extraction — Prompt-engineered to only use information present in the document; unknown fields are left blank instead of guessed or invented
  • Instant hosted portfolio — Generates a live, themeable portfolio on a custom subdomain (name.auracv.me) straight from the extracted data.
  • Google OAuth + secure data layer — Supabase-backed auth, database, and storage with row-level security.
Next.jsFastapiSuperbaseLlamaindexOpenAI

Education

Connect Me

The best ways to reach me — pick whichever suits you. I usually reply within a day.

Let’s build something together.

Currently open to new opportunities. Have a role in mind or just want to say hello? I’d love to hear from you.

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