Software Developer • Machine Learning • AI Pipelines & Automation

Building end-to-end AI systems, data pipelines, and automation workflows — from research to production.

• Computer Science Engineering student at BITS Pilani Dubai Campus (graduating July 2027)
• Software Developer at R13 Labs — building the audio AI engine powering a psychoacoustic wellness platform
• Background in NLP, signal processing, RAG pipelines, wearable biosignal systems, and workflow automation
• Open to internship opportunities in ML engineering, AI systems, and software development

6-stem audio separation pipeline powering R13 Labs' Prism psychoacoustic engine.

• Meta's HTDemucs model achieving ~8–9 dB SDR on vocals across 6 isolated stems
• ffmpeg preprocessing pipeline handling format normalization, silence trimming, and peak normalization
• Automatic CUDA/MPS/CPU fallback for optimized inference across compute environments
• Browser-based web UI with live per-stem audio playback and individual WAV downloads

Training-free, token-level hallucination detection framework benchmarked against state-of-the-art methods.

• KL divergence, information gain, and confidence drop signals derived from dual GPT-2 forward passes
• 0.7243 AUROC on RAGTruth — outperforming SelfCheckGPT (0.6805)
• 0.9249 AUROC on HaluEval with zero fine-tuning or labelled training data
• Benchmarked across 6 LLMs including Llama-2-70B, GPT-4, and Mistral-7B

Biosignal-based stress classification with a real-time audio intervention layer.

• Random Forest on WESAD and DEAP datasets — 91.33% accuracy, 0.940 F1-score
• 10 physiological features engineered from EDA, BVP, and skin temperature signals
• Cross-dataset emotion zone mapping bridging stress labels to valence-arousal quadrants
• Streamlit app dynamically generating personalised alpha binaural beat audio from live sensor input

Decentralised credential system for secure university degree issuance and employer verification.

• Hyperledger Fabric with Go smart contracts for on-chain issuance, tracking, and revocation
• Node.js SIS bridge generating W3C Verifiable Credential JSON for secure issuance
• Streamlit interfaces for university and employer users to manage and verify credentials

Software Developer — R13 Labs India Pvt Ltd (May 2026 – Present)

• Engineered the audio source separation pipeline (HTDemucs) powering R13 Labs' Prism psychoacoustic engine
• Built audio preprocessing, GPU acceleration fallback, and a full browser-based playback interface
• Part of the core team awarded Innovative Education Platform of the Year — CorporateLiveWire 2026 (UK)

Software Intern — TechnoCIT Software Solutions, Dubai (June – August 2025)

• Built an agentic AI banking chatbot and multi-country web scraping system using n8n
• Designed RAG pipelines with vector embeddings, semantic search, and metadata-tagged storage in Supabase and Pinecone
• Built fault-tolerant workflows with retry logic, exponential backoff, structured logging, and alerting

• 🏆 Innovative Education Platform of the Year — CorporateLiveWire Innovation & Excellence Awards 2026 (R13 Labs)

• Studying NLP, Computer Networks, and Algorithms at BITS Pilani Dubai
• Building psychoacoustic AI systems and audio pipelines at R13 Labs
• Exploring advanced RAG architectures and production ML deployment patterns

📧 aaqibnp@gmail.com
🔗 LinkedIn
🐙 GitHub