iamsauravsk
Resume

[ inference · model: saurav-v2 · temp 0.2 ]

> who is saurav?

I'm Saurav Kamtalwar, an AI engineer who ships generative AI, computer vision and recommender systems into real products.

tokens: — · latency: — · finish_reason: "open_to_work"

View selected models Resume
years shipping ML
2+
AI apps live on Play
2
QuickPosters downloads
1K+
Databricks certified
DBX

01 / selected models

Things I’ve trained, wired up and shipped.

Each project is written up like a model card: the task, the architecture, the stack, and what it did in the real world.

saurav / hisabsaathilive · play store
  • document-understanding
  • multimodal-extraction
  • data-pipeline

HisabSaathi

Multimodal AI bookkeeping for Indian contractors and MSMEs. It turns WhatsApp UPI screenshots and messy bank-statement PDFs into clean, project-wise ledgers.

  1. screenshot / PDF
  2. multimodal extraction
  3. normalize + dedup
  4. ledger
banks parsed
9 major Indian banks
mode
offline-first
launched
Oct 2026
saurav / quickposterslive · 1K+ downloads
  • text-to-image
  • semantic-retrieval
  • vlm-as-judge

QuickPosters

Generative AI posters for Indian small businesses. A retrieval step personalizes each poster, image models generate it, and a VLM judge checks it before the user sees it.

  1. business profile
  2. semantic retrieval
  3. Imagen 4 / FLUX
  4. VLM judge
downloads
1K+ (Play)
rating
5.0★ · 11 reviews
languages
EN · HI · MR
globalone / ott-recsysshipped in-app
  • recommendation
  • candidate-retrieval
  • learning-to-rank

OTT Recommender

Personalized movie and show recommendations for an OTT app. Multi-source candidate retrieval feeds an XGBoost ranking model.

  1. interactions + catalog
  2. SVD · KNN · content
  3. XGBoost ranker
  4. top-N
stages
retrieve → rank
ranker
XGBoost
at
Global One
futurescape / oneapp-facesproduction
  • face-detection
  • face-embeddings
  • similarity-search

Visitor Face Recognition

Recognizes returning visitors at society gates in ONEAPP, a society-management platform serving 50,000+ users. Built on face detection, embeddings and nearest-neighbour matching.

  1. camera frame
  2. face detection
  3. embedding
  4. KNN match
platform
50,000+ users
matching
KNN / distance
at
Futurescape
SauravSK1011 / StockInsightopen source
  • llm-apps
  • news-grounding
  • local-llm

StockInsight

An LLM stock advisor grounded on fresh news. It scrapes the latest headlines for a ticker and asks a local Llama 3.2 for a short buy/sell view.

  1. ticker
  2. scrape news
  3. LangChain prompt
  4. Llama 3.2
model
Llama 3.2 (local)
tracing
LangSmith
ui
Streamlit

02 / how i ship ai

From raw data to a feature people tap on.

The same five stages show up in almost everything I build. Scroll to push a request through the pipeline.

  1. 01 · data

    Data

    Collect, clean, transform.

    • Databricks
    • SQL
    • PDF parsing
    • Scraping

    seen in: Oneture · HisabSaathi · FinStream

  2. 02 · retrieve

    Retrieve

    Find the right context.

    • Embeddings
    • Semantic search
    • KNN
    • SVD

    seen in: QuickPosters · OTT · Face Rec

  3. 03 · generate

    Generate

    Let the model do the work.

    • LLMs
    • VLMs
    • Imagen 4 · FLUX
    • XGBoost

    seen in: QuickPosters · HisabSaathi · StockInsight

  4. 04 · evaluate

    Evaluate

    Don’t trust. Verify.

    • VLM-as-judge
    • Ranking eval
    • Dedup checks

    seen in: QuickPosters · OTT · HisabSaathi

  5. 05 · ship

    Ship

    Put it in real hands.

    • Flutter
    • Flask
    • Firebase
    • GCP · AWS

    seen in: Every project

03 / attention map

Skills, weighted by where I actually used them.

Rows are skills and columns are projects. A brighter cell means the skill was more central to that project. Hover or focus a cell to read the evidence.

Skills by project, weighted by how central each skill was
skill ↓ · project →HisabSaathiQuickPostersOTT RecSysFace RecOnetureStockInsightAIBuddyCrop Disease
LLMs & agentsLangChain · Ollama · OpenAI · PaLM
Multimodal / VLMsvision-language models
Image generationImagen 4 · FLUX · Stability
Retrieval & embeddingssemantic search · vectors
Recommender systemsSVD · KNN · content · LTR
Computer visiondetection · CNNs · TFLite
Document AIOCR · PDF parsing · extraction
Classical MLXGBoost · KNN · SVD · LSTM
Data engineeringDatabricks · Spark SQL · ETL
Shipping to prodFlutter · APIs · Firebase · cloud
hover a cellPick any bright cell to see where and how the skill was used.

supporting significant coreweights are my own assessment, evidence is linked in each case study

04 / training log

Every role was another epoch.

Experience written as a changelog: newest first, and only the AI and data work.

  1. ● e3df847v2.0Sep 2025 → now

    Oneture Technologies · Mumbai

    AI / Software Engineer

    • feat: personalized recommendation POC from user responses × product preferences
    • data: data-engineering workflows on Databricks: SQL, processing, transformation
    • cert: Databricks Certified Data Engineer Associate
  2. ● ac52b89v1.5May 2025 → now

    Heavystacks Solutions · Mumbai

    Founder · AI & Software Engineer

    • ship: QuickPosters: Imagen 4 + FLUX + VLM judge, 1K+ downloads
    • ship: HisabSaathi: multimodal AI bookkeeping, live Oct 2026
  3. ● b2baa81v1.2Jan 2025 → May 2025

    Futurescape Technologies · Navi Mumbai

    Software Engineer / AI Engineer

    • feat: face detection → embeddings → KNN visitor recognition
    • ship: integrated into ONEAPP (50,000+ users) with Flutter, Firebase, native Android/iOS
  4. ● a90275dv1.0Aug 2024 → Jan 2025

    Global One · Mumbai

    Software Engineer / ML Engineer

    • feat: OTT recommender: SVD + KNN + content-based candidate retrieval
    • feat: XGBoost ranking model for personalized ordering
    • ship: retrieval → ranking → app, end to end
  5. ● d65ad4ev0.x2020 → 2024

    Vishwakarma Institute of Technology · Pune

    B.Tech, Artificial Intelligence & Data Science · 8.7 CGPA

    • research: CNN crop-disease detection, mask detection, AI translator
    • award: 2nd runner-up, Health-Hacks national hackathon
    • exam: qualified GATE in third year

05 / credentials

The paperwork behind the work.

  • certification

    Databricks Certified Data Engineer Associate

    Lakehouse · Spark SQL · Delta Lake · pipelines

    verify ↗

  • degree

    B.Tech, AI & Data Science

    VIT Pune · 2024 · 8.7 CGPA

  • exam

    GATE qualified

    third year of engineering

  • hackathon

    Health-Hacks · 2nd runner-up

    national-level hackathon

06 / lab

Earlier experiments, kept for the record.

Smaller builds from college and weekends. They’re where most of the ideas above started.

07 / contact

Got a model that needs to ship?

I’m looking for AI Engineer, ML Engineer, GenAI or Databricks Data Engineer roles. The fastest way to reach me is email.

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