Available for new opportunities in 2026
Recognised by Microsoft Demoed at Anthropic's Code with Claude, London

Hey, I am Aryan!

Analyst by profession, AI & Machine Learning builder by passion. I bring a strong analytical background in extracting actionable intelligence and strategic business insights from complex datasets. Outside of work, I engineer intelligent ML projects that automate manual workflows and eliminate inefficiencies.

Enter the Lab ↓

About Me

I don't just analyse data, I build AI systems that act on it. With 4 years of experience across fintech, housing, consulting, and IT services, I've built a career on turning messy, complex information into AI agents and automations that actually drive decisions.

I thrive where the answers aren't obvious. The harder the problem, the more curious I get. I've validated multi-source datasets, mapped broken processes, rebuilt KPI frameworks from scratch, and walked into rooms full of senior stakeholders to say "here's what the numbers are actually telling us." Each challenge has made me sharper, more resilient, and honestly more excited about the next one.

Beyond the day job, I build things because I genuinely love it. I'm the creator of Cascade AI, a six-agent AI pipeline that turns a spoken nurse handover into a verified clinical report in under 2 minutes, with a real guardrails layer behind it now, schema validation, an append-only audit trail, deterministic clinical rule checks, and a 30-scenario eval pack that catches the exact bugs that once broke it in production. It's been demoed to Anthropic's own developer team at Code with Claude London, picked up a mention at Microsoft's AI Dev Days, and earned me a seat at Claude Founder House London this September. I've also built Axio, designed and shipped independently, and most recently Rivalyze, a fully containerised, CI/CD-automated AI product live on AWS. Not because I have to. Because I can't help it.

Football has shaped everything I am. I've been playing for over 10 years and it taught me discipline, resilience, and a never-give-up attitude before I even knew what those words meant professionally. I carry that same mentality into everything I do, on the pitch and off it. Arsenal is the club, always has been, always will be, even when the season tests every bit of that resilience.

I also play tennis, grew up playing cricket, and get to the gym five days a week, not just for the physical side but because it keeps my mind sharp and focused. When it comes to food, growing up my mum handled everything. Once I moved to the UK I had to figure it out myself and turns out I was pretty good at it. My friends say the food is absolutely banging and honestly I have to agree. Cooking calms my mind in a way nothing else quite does. And whenever I get the chance I travel, not the planned, itinerary-heavy kind. I prefer getting lost in a city and figuring it out as I go. That's where the best stories come from.

I show up fully for everything I do. Whether that's a dashboard, a side project, a meal, a match, or a new city. If that sounds like the kind of person you want on your team, let's talk.

Location

Reading, UK

Phone

+44 7776 606375

Email

aryansubhash20@gmail.com

Skills

Tools I actually use

LangGraph Claude API OpenAI API Groq Python Scikit-learn Claude Code GitHub Copilot Hugging Face LangChain MCP Docker AWS EC2 GitHub Actions PostgreSQL Azure Supabase FastAPI React TypeScript GitHub Vercel pytest Power BI SQL DAX Excel Tableau JIRA Confluence Visio

Work Experience

KSS

Health Innovation Kent Surrey Sussex

Health & Social Care Innovator Part-time

Kent, Surrey & Sussex
Sep 2026 – Present
  • Selected for Health Innovation KSS's Discovery Programme, an 8-week programme for early-stage health and social care innovators.
  • Attending live sessions on building a value proposition for the NHS and grant and bid writing, backed by weekly innovator guides on the UK health and social care sector.
  • Developing a structured value proposition for Cascade AI, for review by Health Innovation KSS's Innovation Manager and Innovation Review Panel.
C9

Cloudnine IT Services

Business Analyst & AI Developer

Sutton
July 2025 – Present
Agentic AI 35% Faster Review Production Deployed
  • Built and tested automation and RAG-based tooling using Claude Code, GitHub Copilot, and Python-driven prompt engineering, accelerating experimentation and cutting development time across AI initiatives.
  • Collaborated with a three-person team to design and prioritise an AI-powered RAG knowledge assistant, assessing process readiness, data quality, and technical feasibility with Python, OpenAI, and Hugging Face, cutting repetitive enquiries 40% and boosting first-contact resolution.
  • Led business process assessments and requirements gathering, mapping current-state workflows, pain points, and data dependencies using Visio, SQL, Jira, and Confluence, identifying high-value improvements that cut manual operational effort 35%.
  • Facilitated cross-functional requirements workshops, translating business needs into clear, actionable specifications and communicating design decisions to both technical and non-technical stakeholders, improving alignment and accelerating delivery.
SH

Southern Housing Group

Financial Analyst Contract

East Croydon
Oct 2024 – Apr 2025
15+ Reports +20% Forecast Accuracy -25% Exec Queries 4 Teams Aligned
  • Built financial performance dashboards and analytical reports using SQL and Power BI to track spend, variances and operational performance, while conducting variance, trend and exception analysis against actuals to improve forecast accuracy and support faster budget decisions.
  • Collaborated with a three-person team to build an internal AI-powered RAG knowledge assistant integrating housing policy documents, with GDPR-compliant data governance, secure document access, and sentiment-aware responses, cutting repetitive tenant enquiries 40% and improving first-contact resolution.
  • Produced insight-driven reporting packs and narratives for senior stakeholders, translating complex financial data into clear, decision-ready insights that reduced clarification queries and improved alignment across finance and operations.
  • Partnered with finance, product and operational teams to refine KPIs and reporting processes, standardising metric definitions and improving performance measurement consistency across the organisation.
FV

Fiverr

BI Analyst Contract

London
Mar 2024 – Sep 2024
20+ Dashboards -30% Manual Work +12% Profitability -8% Costs
  • Designed and deployed interactive dashboards integrating SQL data sources, enhancing performance monitoring and ROI tracking for SME clients.
  • Automated reporting workflows using Power BI Service, reducing manual workload and ensuring timely, accurate reporting.
  • Produced research-driven KPI briefs enabling evidence-based business decisions, boosting profitability while reducing costs.
GM

Glorydale Merchant Services

Business Analyst Contract

West Byfleet
Oct 2023 – Feb 2024
+15% Revenue -10% Ops Issues -30% Tx Errors 95% Satisfaction
  • Analyzed four years of merchant financial data using SQL and Excel, identifying risks and operational inefficiencies.
  • Partnered with external vendors (Visa, Mastercard) and internal stakeholders to improve payment processing systems and system integration.
  • Facilitated UAT sessions, documented changes using JIRA, and provided post-implementation support.
IE

Indhra Engineering & Spares

Analyst

Chennai, India
Sep 2019 – Dec 2021
  • Analysed business documents and operational data to identify trends, discrepancies, and commercial insights using Excel, developing clear recommendations that supported operational planning and decision-making.
  • Managed client communication and follow-ups throughout ongoing engagements, coordinating requirements and maintaining accurate records to support strong client relationships and consistent service delivery.
  • Supported day-to-day business operations by coordinating information and tracking outstanding actions, improving workflow visibility and timely completion of business requirements.

Labs

Ranked by recognition, impact, and real-world deployment

T1 Hackathon Recognised

T2 Deployed Products

Rivalyze
AI/ML Personal Project

Rivalyze

Enter two company names and get a full competitive analysis with live web citations in under 60 seconds. Built with LangGraph multi-agent pipelines, FastAPI, Docker, and deployed on AWS EC2.

LangGraphFastAPIDockerAWS EC2

T3 AI / ML Projects

AI Chatbot
AI/ML Southern Housing Group

AI Chatbot: Human-Centric Approach

RAG-based tenant support chatbot using company policy documents.

OpenAI APIPythonAzure
Nudge: AI Habit Tracker
AI/ML Personal Project

Nudge: AI Habit Tracker

ML-powered habit formation and wellness coaching app.

Next.jsOpenAI APISupabaseTailwind CSS
KineticIQ
AI/ML Healthcare AI

KineticIQ: AI for Physiotherapists

Custom GPT for biomechanics tracking and injury prevention.

OpenAI GPT-4PythonTensorFlowReact
AI Interview Copilot
AI/ML Personal Project

AI Interview Copilot

A desktop tool that listens during interviews and suggests answers in real time based on your own knowledge base. Built on a forked open-source app using Electron, React, Whisper, and the Claude API.

ElectronReactWhisperClaude API

T4 Data & Analytics

RAG Pipeline
AI/ML Personal Project

RAG Pipeline

Upload any PDF and ask questions, it finds the right answers using semantic search. Powered by LlamaIndex, ChromaDB, and HuggingFace embeddings with session-cached indexing for instant re-use.

LlamaIndexChromaDBGroqStreamlit
LangGraph Scout
AI/ML Personal Project

LangGraph Scout

A multi-agent football scouting tool that searches the web, analyses player stats, and generates scout reports automatically. Built with LangGraph conditional routing, Groq, and Tavily search.

LangGraphGroqTavilyStreamlit
LangChain Research Chain
AI/ML Personal Project

LangChain Research Chain

Ask a complex question and watch it get broken into parts, researched separately, then combined into one clear answer. A three-stage LCEL pipeline built with LangChain, Groq, and Streamlit.

LangChainGroqStreamlit
Route Performance
DATA/BI Network Rail

Route Performance: Delay Insights

Dashboard tracking UK railway station accessibility.

Power BISQLPythonExcel
Sales, Cancellations & Margins
DATA/BI Retail Insights

Sales, Cancellations & Margins

Sales forecasting platform with 92% accuracy.

TableauSQLPythonR

T5 Research & Finance

Crypto & Mutual Funds
FINANCE JP Morgan Chase

Crypto & Mutual Funds as Inflation Hedges

Consultancy project on portfolio diversification and credit risk.

PythonRSQLExcelBloomberg Terminal
7-Year Financial Forecasting Model
FINANCE UrbanFuel Coffee Ltd

7-Year Financial Forecasting Model

Expansion projection model for 15+ coffee locations.

ExcelPythonTableau
Cardputer Terminal
HARDWARE Personal Project

Cardputer Terminal

Custom shell interface on M5Stack Cardputer (ESP32-S3). MicroPython firmware, UART bridge, and mini keyboard input handler.

MicroPythonESP32-S3UARTHardware

Events

In the rooms where AI is being built

Code with Claude  ·  London  ·  May 2026

In the room where AI is being built.

One of roughly fifty developers selected, attended as Cascade AI.

At the Code with Claude event
Official Anthropic event, London
With the creator of Claude Code
with the creator of Claude Code

I attended Code with Claude London as creator of Cascade AI, one of roughly fifty developers selected for an invitation-only Anthropic event. I sat down with Boris, the engineer behind Claude Code, and walked him through Cascade AI's clinical documentation approach. The conversation was direct and technical. The room was the same: founders and AI engineers actively shipping, not watching. To close the night, I built a live Minecraft agent that mined 11 diamonds in 8 seconds, a small demonstration of what agentic systems can do when the scaffolding is right.

Invitation Only One of ~50 developers selected for the Anthropic London event
Live Demo Minecraft agent. 11 diamonds. 8 seconds.
Direct Access Sat down with Boris, creator of Claude Code, to discuss Cascade AI
11 diamonds in 8 seconds  ·  Minecraft agent built live on stage
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Invited back, this time to build

Claude Founder House  ·  London  ·  September 2026

Shipped a real agent the same afternoon.

Anthropic's second invite this year, Founder and Builder cohorts under one roof.

At Claude Founder House London
Claude Founder House, London
Cascade AI on the Built with Claude wall
on the Built with Claude wall

Anthropic invited me back, this time to Claude Founder House London, across both the Founder and Builder cohorts. I went for the Managed Agents workshop and left having actually shipped something: fpl-weekly-advisor, a live Claude Managed Agent that pulls my real Fantasy Premier League squad every Friday, bank balance, fixtures, form, injuries, and drafts a reasoned transfer and captain recommendation before the deadline. Not a demo. It's still running. It got credited on the event's "Mind the Claudes" board alongside dozens of other agents built that day, and by the end of it my photo was pinned to the Built with Claude wall with a sticky note underneath: "@aryansubhash! CASCADE AI."

Second Invite Anthropic's second event invitation this year, Founder and Builder cohorts
Shipped Live fpl-weekly-advisor, a real Claude Managed Agent, built and running same day
On the Wall Photo and Cascade AI credited on the event's Built with Claude wall
Every Friday, 6pm fpl-weekly-advisor still runs on schedule  ·  not a one-off demo
Powered by anthropic

Terminal

Access the Mainframe 💻

aryan@portfolio:~
aryan@portfolio:~$

Let's Connect

Open to new opportunities and always happy to chat.