AH Abhee Hudani
AH
Im,

Abhee
Hudani

Senior Full Stack Developer @ RBC

in/hudaniabhee

Portfolio⌝

⌝
Featured Engineering

Full-Stack & Distributed Systems

⌝
Leadership

GenAI

Advocate & AI Workflows

Engineering Philosophy

With over 4+ years of enterprise production experience, I architect scalable distributed cloud applications and high-throughput systems. I specialize in resilient microservices, modern full-stack platforms, and reactive frontends using TypeScript, React, Node.js, NestJS, Python, and Java.

Currently developing and architecting bank-wide audit and compliance platforms within Core Platform Services at Royal Bank of Canada (RBC), my work spans architecture, DevOps CI/CD automation, and strict OWASP security standards. As an active GenAI Advocate, I champion AI-augmented workflows, developer tooling, and modern web innovation.

4+ Yrs Production
Full Stack Cloud & APIs
GenAI Advocate

Distributed Systems & APIs

Architecting resilient distributed platforms, high-throughput microservices, and self-serve automations engineered to handle massive scale.

Distributed Systems High-Scale APIs

DevOps & Cloud Security

Automating CI/CD pipelines via GitHub Actions, Jenkins, and OpenShift (OCP), enforcing DAST/SAST security gates and strict OWASP standards.

OpenShift (OCP) Jenkins & CI/CD OWASP Security

GenAI Workflows & Tooling

Championing generative AI adoption and LLM developer tooling across teams to accelerate engineering velocity and workflow automation.

GenAI Workflows LLM Tooling

Quality & Custodianship

Served as application custodian upholding strict SonarQube zero-debt benchmarks, WCAG 2.1 AA accessibility, and team mentorship.

SonarQube WCAG 2.1 AA

Skills⌝

Core languages, enterprise frameworks, distributed databases, and cloud infrastructure engineered for production reliability.

Client & Mobile

Frontend & Mobile

Building resilient, accessible, and high-performance web and mobile applications.

React React Native Expo TypeScript JavaScript Next.js Tailwind CSS Framer Motion
Server & Data Tier

Backend Systems

Architecting scalable microservices, secure APIs, and transactional data pipelines.

Node.js NestJS Java Spring Boot Python Flask MySQL MSSQL MongoDB PostgreSQL Redis GraphQL
Cloud & Infrastructure

DevOps & Cloud

Enterprise CI/CD automation, container orchestration, and multi-cloud reliability.

Docker Kubernetes OCP (OpenShift) Jenkins GitHub Actions AWS Azure CI/CD Pipelines

Experience⌝

A chronological record of architecting financial technology, modernization initiatives, and engineering leadership.

Senior Full Stack Developer

Present
Royal Bank of Canada (RBC) – Present
★ Quarterly Performance Award (2026) ★ MAD (Make a Difference) Award Core Platforms & CNB Bank-Wide Audit & Compliance GitHub Actions CI/CD DAST/SAST Security GenAI Advocate Community & Mentorship
  • Bank-Wide Audit Modernization & Compliance: Spearheaded the complete architectural redesign of a critical legacy audit application alongside engineering several new enterprise tools deployed bank wide across RBC to track and maintain stringent compliance standards delivering bespoke solutions within Core Platform Services that resolved key audit gaps and bridged systems with City National Bank (CNB) when third-party vendor capabilities fell short.
  • Architecture & Cost-Saving Automation: Led the architectural structure and core implementation of self-serve automation platforms using React, TypeScript, Node.js, Python, and Java collaborating across teams to eliminate redundant manual processes and unlock substantial operational cost savings for the organization.
  • DevOps & Security: Built and automated CI/CD deployment pipelines using GitHub Actions, Jenkins, and OpenShift (OCP), integrating automated DAST/SAST security scanning and fine-grained access policies to keep production releases secure.
  • Process Leadership & Code Custodianship: Served as application custodian, shaping the dev team's operational velocity and standards by architecting Jira/Kanban workflows, automated intake pipelines, and support ticketing systems while driving code quality benchmarks with SonarQube, expanding automated test coverage, and leading regular design and code reviews.
  • GenAI & Workflow Innovation: Acted as team GenAI Advocate, championing the practical adoption of AI developer tooling and automated workflows to safely accelerate day-to-day coding efficiency.
  • Leadership & RBC Community: Mentored junior teammates and actively contributed to RBC community initiatives—volunteering with the Women in Technology network, mentoring early-career developers, and helping run workshops teaching kids how to code.
  • Recognition & Impact: Honored with both the RBC Quarterly Performance Award (2026) and the MAD (Make a Difference) Award in recognition of delivering high-impact technical solutions, solving complex engineering bottlenecks, and consistently supporting and unblocking teammates across Core Platform Services.
React TypeScript Node.js Python Java OCP Docker GitHub Actions Jenkins SonarQube Jira

Developer Co-op

Royal Bank of Canada (RBC) –
NSIS Installer Automation Spring Boot to Node Migration OWASP Standards
  • Self-Serve Automation: Engineered a streamlined NSIS installer for an Electron/React application, consolidating ~38k files into a single executable to significantly reduce installation time.
  • Backend Migration: Spearheaded the migration from Java Spring Boot to Node.js/Express.js, creating a secure server architecture adherent to OWASP best practices.
  • Infrastructure Modernization: Led the critical transition from deprecated Electron.js and React.js versions to modern iterations, improving long-term maintainability.
  • Accessibility & UX: Implemented comprehensive accessibility features including keyboard navigation and shortcuts to enhance user inclusivity.
Electron.js React.js Node.js Express NSIS OWASP

Web Developer

University of Windsor –
  • JAMStack Overhaul: Revamped the HSLAB website using Next.js to develop a high-performance JAMStack application with integrated Netlify CMS.
  • CMS Integration: Implemented a flexible CMS solution allowing for efficient content editing and seamless creation of new pages without developer intervention.
  • Performance & SEO: Significantly enhanced website speed and overall functionality while utilizing industry-leading SEO practices to elevate online visibility.
Next.js JAMStack Netlify CMS SEO

Full Stack Developer

Creole Studios –
  • 'GLEAC' Product Launch: Collaborated on and launched a high-performance JAMStack application using Next.js and Netlify CMS, focusing on optimal user experience.
  • 'FriMarked' API Development: Served as primary developer for RESTful APIs using NestJS and Express.js with MySQL, ensuring scalability and efficiency.
  • Performance Optimization: Expertly leveraged advanced JavaScript data structures (Maps, Sets) to optimize application performance and data processing speed.
NestJS Express.js MySQL Next.js JavaScript

Full Stack Developer Intern

Creole Studios –
  • 'Mizaru' API Development: Developed robust RESTful APIs using Node.js, Express.js, and PostgreSQL, serving as the backend foundation for the 'Mizaru' project.
  • Frontend Integration: Collaborated closely with the team to seamlessly integrate APIs with the React.js and Redux.js frontend, ensuring optimized data flow.
  • Payment Solutions: Successfully engaged in the integration of the Stripe payment gateway, facilitating secure and efficient online transactions.
Node.js React.js Redux PostgreSQL Stripe

Projects⌝

High-scale applications featuring reactive architecture, enterprise security, and interactive data visualization.

Distributed Systems • Database ↗
github.com/novartus/RustiCache
Tokio Async RESP2/RESP3 Master-Replica

RustiCache

High-performance, Redis-compatible in-memory datastore and replication engine implemented in Rust. Features zero-copy RESP parsing, active TTL eviction, sharded concurrency, and master-replica synchronization over TCP.

Rust Tokio Redis Protocol Distributed Systems
Institutional HFT • Quant Terminal ↗
hermex-terminal.netlify.app
Sub-100ms L2 Zero Backend

Hermex Terminal

Institutional-grade, zero-backend market analytics and high-frequency trading terminal running 100% client-side in the browser. Streams live Binance WebSockets, offloading Kyle's Lambda slippage, VPIN order flow toxicity, GARCH volatility, and Monte Carlo VaR to a dedicated background Web Worker with 60–120 FPS TradingView, D3, and Three.js visualizers.

React 19 TypeScript 5.8 Tailwind CSS v4 Web Workers TradingView D3.js Three.js WebSockets
View all projects

Let's build something extraordinary together.

Although I'm not actively looking for new roles, my inbox is always open. Whether you have questions about high-scale distributed systems, modern full-stack architecture, GenAI workflows, or just want to say hi — I'd love to connect!

↗
Primary Channel

LinkedIn

in/hudaniabhee
↗
Open Source

GitHub

github.com/novartus
Current Base

Toronto, ON

Open to Connect
Say Hello
Flagship Android Architecture

Centralized Personal Health Hub for Android • 100% On-Device AI

OdinEye is a centralized personal health hub for Android. It aggregates live biometrics from multiple wearables and Android Health Connect, tracks your medication routine with real-time reminders, analyzes muscle recovery and body composition, and delivers on-device AI coaching — all without sending your health data to the cloud.

🔒 100% On-Device Zero cloud telemetry, AES-256 encrypted security vault
⚡ Android AICore Local Gemini Nano coach with native speech pipeline
⌚ Health Connect Multi-wearable biometrics & sleep telemetry aggregation
Launch Live App ↗

Tab Architecture • What It Does

Home

Live metric cards (steps, calories, heart rate, recovery score), Sleep Architecture & 7-Day Debt Balance card, wellness snapshot, today's medication preview, today's zen preview, AI daily insight.

Meds

Medication routine tracker with week/month calendar view, dose logging, and OS-level push notifications.

Vitals

Health overview — Activity / Sleep / Recovery pillar breakdown, cardio stats, 7-day sleep duration chart, strength telemetry.

Body

Per-muscle-group recovery analysis, hypertrophy readiness, Interactive Guided Mobility & Stretching Timer for Fatigued Muscles, body composition (toggleable in Config).

Zen

Mindfulness & breathwork sanctuary with Tactile Haptic Pacing (eyes-closed meditation), Ambient Binaural Audio Engine (432Hz, 40Hz Gamma, Brown noise), Dynamic Reactive Mood Face, and 7-day streak calendar.

AI

On-device AI health coach via Android AICore (Gemini Nano) with Voice-Activated Hands-Free Coach, live streaming transcription, and Gemini Cloud API fallback.

Config

Module toggles, wearable credentials, daily targets, Android Home Screen AppWidgets hub, AES-256 encrypted security vault.

Key Highlights & Engineering Innovations

🎙️

Voice-Activated Local AI Coach & Interactive Transcribe

  • On-Device Voice Pipeline (OdinEyeVoiceModule): Hands-free speech interaction utilizing Android's native SpeechRecognizer and TextToSpeech (TTS) — 100% offline, zero cloud transmission.
  • Interactive Transcribe Card: Real-time streaming voice transcription into an editable TextInput, allowing hands-free speaking, tap-to-correct editing, manual typing, or 1-tap suggested query selection.
  • Audio Equalizer & Native Animations: 5-bar live equalizer animating dynamically with 100% Native Driver (useNativeDriver: true) without JS bridge overhead.
  • Audio Read-Aloud: Optional toggle to speak AI responses out loud automatically using on-device neural TTS.
  • Dual-Mode Compatibility: Runs full offline native speech in compiled Android builds (npm run android), and seamlessly supports mobile keyboard dictation (Google / Samsung Voice Typing) in Expo Go.
🧘

Interactive Guided Mobility & Stretching Timer

  • De-Fatigue Composite Routine: Analyzes real-time fatigue scores across 10 muscle groups (Quads, Hamstrings, Chest, Lats/Back, Shoulders, Calves, Glutes, Forearms, Abs, Lower Back) and dynamically sequences targeted restorative stretches.
  • Full-Screen Circular Timer: Visual phase countdown ring with intelligent intervals (Prepare 5s → Stretch 30–45s → Switch Side 5s → Next Exercise).
  • Tactile Transitions & Ambient Delta Waves: Gentle haptic pulses on phase changes and integrated 2Hz Delta restorative frequency soundscapes.
  • Omnipresent Access: Launch from the top banner in Body Analysis, individual muscle group dossier cards, or directly via one-tap action pills in AI Coach recommendations.
🌙

Sleep Debt & Sleep Architecture Balance

  • 7-Day Cumulative Sleep Debt: Computes personal sleep debt against your biological baseline (default 8.0h/night) with a strict zero-dummy data guarantee (calculated solely against recorded nights).
  • Physical Restoration (Deep Sleep): Tracks slow-wave delta sleep against the clinical 15%–25% target for cellular turnover and human growth hormone release.
  • Cognitive Resilience (REM Sleep): Tracks paradoxical REM sleep against the clinical 20%–25% target for emotional memory consolidation and synaptic pruning.
  • Scandinavian Bento Card: Full-width spacious bento layout with target range indicator brackets, status badges (Optimal, Sub-optimal, Abundant), and somatic bedtime coaching advice.
📳

Tactile Haptic Pacing & Navigation Feedback

  • Somatic Eyes-Closed Meditation: Inhale (rising double micro-pulse), Hold (subtle anchor tap), and Exhale (smooth soothing release) vibration cues so you can meditate with closed eyes.
  • In-Chamber Toggle: Instant 📳 Haptics: ON / OFF toggle pill in the full-screen breathing chamber header with persistent storage.
  • Crisp Navigation Haptics: Responsive micro-vibrations (28ms) on bottom tab bar presses (FloatingTabBar) and programmatic in-app card jump links.
📱

Android Home Screen AppWidgets (RemoteViews)

  • Pill Reminder 4×2 Widget: Displays the next scheduled dose with a direct "Take" action button right on the Android home screen without opening the app, updating live adherence.
  • Zen Streak & Vitals 4×2 Widget: Displays daily steps with progress bar, real-time/resting heart rate, current mindfulness streak, and a one-tap "Breathe" launcher.
  • Widget Hub in Settings: Live visual preview, step-by-step setup guide, and manual instant sync.
🎧

Procedural Ambient Audio & Binaural Beats Engine

  • Background Sound Engine (OdinAudioEngine): Real-time mathematical sound synthesis running on a dedicated thread via native Android AudioTrack (44.1 kHz 16-bit stereo PCM) that plays continuously with the screen dimmed.
  • 14 Bespoke Soundscapes:
    Binaural Beats: 40Hz Gamma (focus), 10Hz Alpha (flow), 6Hz Theta (meditation), 2Hz Delta (restoration). Solfeggio Frequencies: 432Hz Harmonic Peace, 528Hz Cellular Transformation, 639Hz Compassion. Colored Noise: Velvet Brown Noise (1/f² Brownian walk), Organic Pink Noise, Tranquil White Noise. Procedural Nature: Resonant ocean waves with LFO modulation, gentle rain, forest breeze, chirping birds.
😊

Reactive Dynamic Mood Face

  • Morphing vector SVG face (MoodFaceIcon) across 5 emotional states (Unhappy, Sad, Normal, Good, Happy) paired with reactive pastel concentric ripple auras, spring bounce physics, and persistent daily state.
Institutional HFT & Quantitative Engine

Zero-Backend Institutional Market Analytics • 100% Client-Side

Hermex is an institutional-grade, zero-backend market analytics and high-frequency trading terminal running 100% client-side in the browser. Named after Hermes — the swift Greek god of commerce, boundaries, and trade — Hermex delivers sub-100ms real-time market microstructure analysis, mathematical risk models, and interactive visualizers directly from public exchange WebSockets with zero proxy servers or API paywalls.

⚡ 15–40ms Latency Direct Binance WebSockets (depth20@100ms, aggTrade, kline_1m)
🧵 Dedicated Web Worker Off-thread VPIN, OFI, GARCH(1,1), and 10,000 Monte Carlo runs
🏛️ 100% Client-Side Zero server backend required, native procedural Web Audio
Launch Live Terminal ↗ GitHub Repository ↗

Workspaces • Keyboard Shortcuts

⌥ + 1 • Overview

Executive cockpit displaying TradingView chart, L2 depth ladder, liquidity heatmap, active tape, and quant KPIs in a single responsive view.

⌥ + 2 • Microstructure

Deep-dive into high-frequency limit order books, bid/ask queues, and real-time order book imbalance metrics.

⌥ + 3 • Quant & Trends

D3.js interactive correlation chord networks, Pearson correlation heatmaps, Hurst exponents, and Sharpe/Sortino ratios.

⌥ + 4 • Algo Lab

Interactive execution console with customizable slice durations, Kyle's Lambda market impact, and live simulated fills.

⌥ + 5 • Risk & Portfolio

Multi-asset position tracker, P&L attribution, drawdown analysis, and Monte Carlo confidence intervals.

Cmd + K • Spotlight

Universal command palette for instant symbol search, workspace switching, algorithm execution, and audio toggling.

Core Quantitative Models & Innovations

📊

VPIN Toxicity & Order Flow Imbalance (OFI)

  • Volume-Synchronized Probability of Toxicity (VPIN): Quantifies adverse selection risk and detects informed trader order flow imbalances across volume buckets.
  • Order Flow Imbalance (OFI): Real-time calculation of liquidity deltas at the Best Bid & Offer (BBO) with directional pressure indicators.
  • Off-Thread Crunching: Computed inside hft-worker.ts via dedicated Web Worker to maintain rock-solid 60–120 FPS UI rendering.
🎲

Monte Carlo Value-at-Risk & GARCH(1,1) Volatility

  • 10,000 Trajectory Simulation: Off-thread simulated portfolio paths calculating 1-day 95%/99% VaR and Expected Shortfall (CVaR).
  • GARCH(1,1) Forecasting: Rolling conditional volatility forecasting with statistical regime classifications (Normal, Elevated, Extreme).
🔥

Dynamic Liquidity Heatmap & Sub-100ms L2 Ladder

  • Bookmap-Style Canvas Heatmap: High-resolution HTML5 Canvas rendering of historical depth density, bid/ask depth walls, and whale liquidity clusters.
  • Sub-100ms L2 Ladder: Millisecond-accurate order book ladder showing micro-price weighted spread, depth ratio, and cumulative volume.
🤖

Institutional Smart Algo Execution Router

  • Simulated Execution Strategies: Live execution of TWAP, VWAP, POV (15%), and Iceberg orders.
  • Kyle's Lambda Slippage: Mathematical market impact modeling estimating price degradation under varying execution velocity and order sizing.
🔊

Procedural Web Audio Engine

  • Harmonic sine and sawtooth synthesis via Web Audio API for whale order triggers (>$100k), algo order fills, and toxicity alerts — zero external audio files.