About me

AI systems · LLM architecture · product strategy

I architect production AI systems for strategy teams.

Forward deployed engineer working at the intersection of AI systems, business strategy, and technology consulting. I turn ambiguous problems into LLM architectures, agentic workflows, and decision products that people actually use — balancing performance, cost, latency, and governance.

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Aircraft fleet supported with ML-driven ops optimisation at IndiGo

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AI/LLM token cost cut via targeted-surveillance architecture

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Long-form articles on AI, analytics & strategy

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Podcasts hosted on business technology & growth

LLM architecture Agentic AI RAG pipelines AI product strategy AI evaluation Digital transformation Decision intelligence

I work at the intersection of AI systems, business strategy, and technology consulting — translating complex business problems into production-ready intelligence systems that people actually use. My background is unusual by design: I came into AI through business and operations, not purely engineering. That shaped how I think — before models, before architecture, before tooling, the real question is always, “what decision are we improving?”

Today I build AI-first systems involving LLM architectures, RAG pipelines, semantic search, agentic workflows, and AI product strategy — leading end-to-end development from concept to production while balancing model performance, latency, cost optimisation, governance, and real-world usability. At IndiGo, one of the world’s largest airlines, I worked across operational analytics and business technology for a 300+ aircraft fleet, leading ML-driven optimisation that delivered measurable cost savings and executive-level decision support.

I’m currently pursuing an MSc in Business Analytics at UCD Michael Smurfit Graduate Business School, with formal training in AI & ML (IIT Kanpur). I write on strategy, analytics, and AI, host two podcasts, mentor early-career professionals, and am open to consulting in Ireland and globally.

What I do

  • ML icon

    AI Systems & LLM Architecture

    Designing LLM applications, RAG pipelines, semantic search, and agentic workflows — built for performance, cost, and governance from day one.

  • DS icon

    AI Product Strategy

    Owning product vision and roadmaps end-to-end — from research ingestion to structured outputs — with AI evaluation practices that keep systems reliable.

  • BA icon

    Analytics & Decision Intelligence

    KPI design, BI, and decision-support systems that turn operational data into executive-ready, defensible decisions.

  • QD icon

    Digital Transformation & Consulting

    Structured, consulting-style problem solving that bridges business goals with technology adoption, optimisation, and change.

Currently building

Founding Engineer · Live

ClawbackVault AI

Full-Stack · AI · Fintech — protecting broker commissions from silent client churn.

I own the end-to-end build at Frensei: a targeted-surveillance architecture that replaced full-inbox scanning and cut Claude API spend per broker by 80–90%, a three-stage processing pipeline (header scan → PII-masked body fetch → signal classification) where email bodies never touch the database, and a four-tier churn-signal engine powered by Claude Sonnet 4.6 across 15+ behavioural categories.

  • Two-pass Gmail / Outlook fetcher via Gmail API & Microsoft Graph (OAuth 2.0)
  • “Ghost Audit” — a 60-second inbox scan surfacing commission-at-risk in real time
  • AES-256-GCM encryption, PII masking before every LLM call, prompt-injection protection
  • Row-level multi-tenant isolation across EU-West & Asia-Pacific; full GDPR export
Claude Sonnet 4.6 Supabase OAuth 2.0 RAG CASA Tier 2

How ClawbackVault processes a signal

The live pipeline — drag to explore. Email bodies are PII-masked before any LLM call and never touch the database; targeting only the relevant mail is what drives the cost reduction.

0% LLM cost reduction per broker (80–90%)
Inbox HeaderScan PII-MaskFetch Signal· Claude 4-TierChurn jane@acme.co → ●●●●

Certifications & recognition

  • UCD Advantage Award

    University College Dublin · Honor

  • Data Strategy

    Professional Certification

  • Google Project Management

    Professional Certificate

  • BCG Advanced Analytics & Data Science

    Virtual Experience Program

  • Data Visualization & Analytics

    Experience Program

  • Relational Data on Azure

    Microsoft

  • Google Business Intelligence

    Professional Certificate

Tools & stack

AI & LLMs

Claude RAG LangChain Pydantic AI Agentic workflows Semantic search

Data & ML

Python SQL scikit-learn TensorFlow PyTorch Pandas

Platform & cloud

Supabase GCP Azure OAuth 2.0 Power BI / Tableau

Testimonials

  • David Williams

    David Williams

    Advait has a good sense of understanding data and the requirements that come along with it, and also knows the ways that are going to be effective to solve the problem statement.

  • Jessica Joseph

    Jessica Joseph

    Advait was hired on a contract to handle the my business data and present the necessary insights about it and to recommend the solutions that would further help me in expanding in the market. His work is phenomenal and his subject knowledge presents a deeper understadning of data and the insights that can be presented to solve a particular problem.

Resume

Education

  1. University College Dublin - Michael Smurfit Graduate Business School, Dublin

    Master of Science - Business Analytics
    September 2025 - Present

    Focus on business optimization, simulation, predictive analytics, machine learning, and technology consulting.

  2. Indian Institute of Technology, Kanpur

    Post Graduate Professional Certification Program - Artificial Intelligence & Machine Learning
    October 2023 - July 2024

    Advanced training in AI and ML with emphasis on deep learning and practical applications across multiple use cases.

  3. Christ University, Bangalore

    Bachelor of Business Administration - Business Analytics and Data Science
    2020 - 2023

    Strong foundation in business management, strategy, corporate finance, and data-driven decision-making.

  4. Ryan International School

    Business/Commerce
    May 2018 - June 2020

    Business and commerce track with early exposure to analytics and economics.

Experience

  1. Artificial Intelligence Consultant · Founding Engineer

    Frensei — Dublin
    May 2026 - Present

    Founding engineer on ClawbackVault AI, protecting broker commissions from silent client churn. Own the end-to-end scrum programme across a 4-phase roadmap and partner with the CEO on product, pricing, and go-to-market. Designed a targeted-surveillance architecture that cut Claude API spend per broker by 80–90%, a privacy-first processing pipeline, and a Claude Sonnet 4.6 signal engine across 15+ behavioural categories — with AES-256-GCM encryption, PII masking, and GDPR compliance built in.

  2. Technical Lead - Artificial Intelligence & Product Management

    Frensei — Dublin
    December 2025 - May 2026

    Led design and execution of Frensei’s AI-first intelligence platform from zero to scale, owning both product strategy and applied AI architecture. Built agentic systems (planning, execution, verification, feedback), LLM pipelines (RAG, semantic search, long-context reasoning), and AI evaluation practices that cut hallucinations and lifted output consistency by 40% — while driving technical hiring and architectural standards.

  3. Teaching Assistant - Digital Technologies in Business

    University College Dublin
    January 2026 - May 2026

    Supported teaching across digital transformation, data-driven decision-making, AI, and analytics. Bridged academic frameworks with industry use cases and guided 150+ students through projects, case studies, and presentations on technology-enabled business models.

  4. Business Analytics & Machine Learning Mentor

    topmate.io
    January 2025 - Present

    Mentor early-career professionals on analytics, ML fundamentals, project framing, and career direction across a global audience.

  5. Business Analyst - Business Technology & Product

    IndiGo (InterGlobe Aviation Ltd)
    January 2024 - August 2025

    Led business analysis and product delivery for operations-control applications across a 300+ aircraft fleet. Owned requirement definition and stakeholder alignment, and led ML-driven optimisation including aircraft zero-fuel-weight prediction and on-time-performance cost models — delivering ~20% operational cost savings with executive usability front of mind.

  6. Business Intelligence Engineer - Business Technology & Product

    IndiGo (InterGlobe Aviation Ltd)
    June 2023 - December 2023

    Owned requirements gathering, solution design, and reporting logic to improve decision quality. Delivered production-ready BI in cloud-enabled environments (GCP, Azure), supporting leadership and cross-functional teams.

  7. Business Development Analyst Team Lead

    CHRIST Consulting
    June 2021 - June 2022

    Led a 15-member analyst team on market-entry and growth-strategy engagements. Drove structured analysis and executive storytelling that contributed to a 25% increase in new business acquisition and ~15% improvement in renewals and upsells.

  8. Data Science & Business Analytics Internships

    IndiGo, LetsGrowMore, The Sparks Foundation, EntryLevel
    2020 - 2023

    Built early experience in data analysis, predictive modeling, and business analytics across multiple industry-focused projects and remote internships.

My skills

  • AI Product Strategy (Vision, roadmaps, KPI design, AI UX)
    85%
  • Analytics & BI (Python, SQL, Data Visualization, EDA, Reporting)
    80%
  • Machine Learning & LLMs (Scikit-learn, TensorFlow, PyTorch, RAG, Evaluation)
    75%
  • Digital Transformation & Consulting (Strategy, Ops Improvement, Change Management)
    85%
  • Optimization & Forecasting (Simulation, Cost Models, Performance Management)
    70%

Portfolio

A selection of what I’ve shipped — from a production AI fintech product to open-source Python packages and applied ML. Explore more on GitHub.

Blog

Podcast

I host two shows — one decoding how business and technology converge, and one with bite-sized motivation for busy lives. Listen below or follow on Spotify.

The Business Technologist

Decoding digital transformation, AI & innovation for real enterprise value

  • From Data to Decisions — The Rise of Decision Intelligence
  • The Death of SaaS — And the Rise of AI-Native Enterprises
  • Hyperautomation: When Automation Becomes a Strategy
  • Agentic AI: Firing Your Chatbot, Hiring a Digital Worker
Open on Spotify

5 Minute Boosters

Bite-sized motivation & personal growth that fits your routine

  • Your Mind Is Lying to You
  • Your Future Self Is Watching
  • Success Isn’t Loud — It’s Consistent
  • Stop Apologizing for Who You Are
Open on Spotify