Hi!

I'm Bhargav. I build AI products and automations.

Bhargav Dwadasi
Bhargav Dwadasi
Bhargav Dwadasi
How I got here

Here's how I got here, and what I'm building now

grab a coffee, it's a short read ↓

started as a computer science kid right as GPT-3 dropped and AI went from research papers to everyday life. turns out i liked the stories hiding in data way more than writing code for its own sake. every dataset felt like a puzzle , and i couldn't stop poking at them.

→ found my thing

i wanted to sit closer to real decisions , so i went into analytics. the google data analytics cert got me hooked, then a master's in business analytics at the university of surrey. biggest lesson? it's never about the fanciest model. it's about helping people decide better, faster. suddenly the numbers had faces: teams, budgets, customers waiting on an answer.

← surrey, here i come

when i'm not building, i'm sketching whatever catches my eye . it's my favourite switch from logic to pure creativity. and most of my best ideas? they show up when the music's on . a blank page and a good playlist fix most bad days.

  • sketchbook, always
  • way too many photos
  • blogs on self-love & growth
  • board game villain
  • 24×7 music on

by day, data science assistant manager at lloyds banking group, mostly automation & AI: workflows and agentic systems that take the repetitive stuff off people's plates. the best part? watching someone get an hour of their day back .

by night, i ship my own things the credit compass, credit compass mcp and budget unlocked, usually with a coffee (or a coke ) close by.

scribble → something real people use
Experience

Where I've worked, and what I've shipped.

I take the slow, manual work nobody enjoys and turn it into AI tools people actually reach for: an assistant that answers questions from the company's own data, a no-code way to prototype models, and agents that keep an eye on the market.

Favourite win so far: 650 constituency packs for MPs across the UK, once 20 days of work, now done in under 10 minutes.

the full story ↓

Lloyds Banking Group

Sep 2022 - Present

  1. Data Science Assistant Manager · AI & Automation

    Aug 2025 - Present

    • Automated the end-to-end design and creation of 650 constituency packs shared with MPs across the UK, cutting turnaround from 20 days to under 10 minutes.
    • Built InsightAI, an internal RAG assistant that answers questions grounded in the company's own data, using hybrid search, re-ranking, query rewriting, and source citations so every answer can be traced back.
    • Built ModellerAI, a no-code modelling tool that lets data analysts prototype machine learning models in minutes instead of days.
    • Building PulseAI, a multi-agent system that scans the market for the latest trends and news, and turns them into insights grounded in the company's strategy and goals.
    • Building research-grounded AI personas to test marketing campaigns and propositions before they reach real customers.
  2. Data Science Assistant Manager · Machine Learning & NLP

    Jan 2024 - Aug 2025

    • Designed and implemented predictive and classification models for customer segmentation, achieving 80% accuracy and improving decision-making.
    • Developed and deployed custom ETL pipelines, reducing data preparation time by 95% and ensuring data quality for downstream analysis.
    • Built an NLP application to analyze customer verbatims, utilizing state-of-the-art embedding techniques such as BERT to derive actionable insights.
    • Implemented sentiment analysis and topic modeling algorithms using BERTopic, enabling identification of key customer pain points.
  3. Assistant Manager, Business Intelligence & Visualisation

    Sep 2023 - Jan 2024

    • Automated data extraction across multiple sources into a single, consistent dataset, cutting duplication and errors.
    • Built a 360-degree business dashboard that gave leadership one view for data-driven decisions.
  4. Business Intelligence & Visualisation Analyst (Placement)

    Sep 2022 - Sep 2023

    • Built client-facing Power BI dashboards and real-time reporting with cross-functional teams.
    • Named Industrial Placement Student of the Quarter.
Proud of

A few things I'm proud of

Google Cloud's certification for leading generative AI work: knowing what the models can and can't do, spotting the use cases worth building, and rolling them out responsibly.

From — Google Cloud

The question: why do women invest less than men? We built ML models to find the friction points behind the gap, then an app prototype bringing community, financial learning and investing together, on BigQuery, Vertex AI and Looker Studio.

From — Google, London

Named the bank's Industrial Placement Student of the Quarter for the dashboards and real-time reporting I built in my placement year.

From — Lloyds Banking Group

More

The little things that make me, me

Skills

A few things I'm good at, all in a jumble

Go on, grab one and throw it

Python
SQL
Machine Learning
LLMs
AI Agents
MCP Servers
Prompt Engineering
RAG
Automation
NLP
Statistics
Data Visualisation
Power BI
Next.js
React
TypeScript
Supabase
Product Thinking
Storytelling
Sketching