AI Research Engineer with 1+ years in NLP, Computer Vision & Voice AI
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AI/ML Engineer who turns research into shipped products. Built and open-sourced a full-stack voice RAG tutor; at F22 Labs, authored 70+ technical POCs and benchmarked 20+ models across NLP, computer vision, and voice AI, deploying real-time LLM pipelines used by engineering teams. Strong in Python, PyTorch, RAG, and LLM fine-tuning, with 6 published technical blogs. B.Tech in AI & Data Science.
Anand Institute of Higher Technology
B.Tech · Artificial Intelligence & Data Science
August 1, 2022 – June 30, 2026
F22 Labs
AI/ML Intern
December 1, 2025 – Present
Chennai, Tamil Nadu, India
Shiash Info Solutions Pvt. Ltd.
Data Science Intern
July 1, 2025 – September 1, 2025
Chennai, Tamil Nadu, India
AI Interview Evaluator
June 24, 2026 – Present
LLM system scoring technical interview transcripts against job descriptions with timestamp-grounded evidence; batch multi-candidate evaluation, streaming dashboard, and dual OpenAI/Anthropic backends. Python, Anthropic Claude, OpenAI, Gradio, Docker.
Dog Emotion Recognition
June 24, 2026 – Present
Transfer-learning CNN (EfficientNetB0, ResNet50) classifying dog emotions from images; 90%+ accuracy via augmentation and fine-tuning. PyTorch, Scikit-learn.
Semester Buddy
June 24, 2026 – Present
Voice-First AI Study Tutor (github.com/ArockiyaOssia/Semester-Buddy). Grounds answers in a student's own textbooks via hybrid RAG; OCR ingestion, multilingual LiveKit + Whisper voice, and CrewAI quiz generation with mastery tracking. Python, FastAPI, LanceDB, BGE-M3, Next.js.
View ProjectIntelligent Backlinking System
June 24, 2026 – Present
Auto-suggests contextual internal links across 470+ blogs using hybrid dense + sparse vector search and LLM relevance scoring, with hallucination guardrails and per-call cost tracking. Python, Qdrant, OpenAI Embeddings, Claude, LlamaIndex.
AI & Data Science
Nan Mudhalvan - Govt. Approved
June 1, 2026 – Present
Best International Service Project
Rotary International District 3233
June 1, 2026 – Present
Data Science
IBM / Coursera
June 1, 2026 – Present
Python Essential Training
June 1, 2026 – Present
Treasurer, Rotaract Club of AIHТ
Rotaract Club of AIHТ
January 1, 2025 – January 1, 2026
Cultural Fit Analysis
The candidate's involvement in diverse projects, including personal initiatives like 'Semester Buddy' and 'Dog Emotion Recognition', alongside professional work, indicates a strong passion for AI and continuous learning. Their experience spans various AI domains (NLP, computer vision, voice AI, multi-agent systems), showing breadth and adaptability. The 'Best International Service Project' certification and role as 'Treasurer, Rotaract Club' suggest community involvement and leadership potential, contributing positively to cultural fit.
Soft Skills & Operational Fit
The candidate demonstrates strong initiative and a proactive approach through personal projects and publishing technical blogs. Their internship experience at F22 Labs highlights an ability to conduct research, benchmark models, and contribute to real-time AI pipelines, indicating good operational fit for a research-oriented engineering role. The project descriptions are clear and detailed, suggesting effective technical communication.