नमस्ते— I’m Siddh

Backend & AI/ML Engineer · Vadodara, India

I build systems thatship, not demos thatlook like they might.

Backend engineer working on AI/ML systems used by real people. Currently: EklavyaOS, Chitraksha, Meridian, Hibiscus, and a few things I’m not ready to talk about yet.

100+ USERS IN PRODUCTION40–45 ATHLETES SCORED DAILY<2S MEDIAN RESPONSE

PARUL UNIVERSITY · CS AI&DS · 2027BASED IN VADODARAAVAILABLE FOR SELECT WORK

01 · Identity

What I actually do.

I write backends. Django, FastAPI, Postgres, Redis, Celery, Docker — not because the list looks good on a resume, but because that’s the toolchain behind every system I’ve put in front of real users. At Mayflower Women’s Hospital I built the CRM and HR system that manages 1,500+ employee records; it’s boring software in the best sense, the kind people rely on without thinking about it.

The AI work is the same discipline pointed at harder problems. Chitraksha is a bilingual RAG companion for student mental wellness — 500+ documents through Docling and Mistral OCR, FAISS retrieval, Phi-3.5-mini generation, answers in under two seconds. The part no tutorial covers: my users write in Hindi, English, and Hinglish inside the same sentence, and retrieval has to hold up anyway. Over a hundred students use it. Some of them on bad days.

The through-line is the distance between a notebook and a person. Anyone can get a model to work in a demo. Getting it to work at a shooting range over WebRTC while forty athletes wait for their scores — that’s latency, retrieval quality, deployment, and all the unglamorous engineering that decides whether something actually ships. That’s the part I’m good at, and the part I like.

LOCATION
Vadodara, IN
STUDYING
B.Tech CS (AI & DS), Parul University
GRADUATING
2027
EXPERIENCE
Backend Dev Intern, Mayflower Women’s Hospital
LANGUAGES
English · Hindi · Gujarati
SHOOTING
10m air pistol
LEADERSHIP
NCC Cadet Leader, 2023–2025
CURRENTLY
EklavyaOS · Chitraksha · Meridian · Hibiscus
OPEN TO
Backend + AI/ML roles, internships
REACH
siddhp1024@gmail.com
RESUME (PDF)

02 · Work

Four projects. Real users. Real production.

active users on Chitraksha
100+
active users on Chitraksha
athletes scored daily by Eklavya
40–45
athletes scored daily by Eklavya
employee records under Hibiscus
1,500+
employee records under Hibiscus
median RAG response, in production
<2s
median RAG response, in production
LIVE

Chitraksha

A bilingual RAG mental-wellness companion that 100+ Indian students actually use.

A 2,908-chunk knowledge base built from 500+ documents via Docling and Mistral OCR, retrieved with MiniLM embeddings over FAISS, answered by Llama 3.1 on Groq in under two seconds — with mood tracking and crisis detection built in. The hard part was never the pipeline: it was retrieval that holds up when students mix Hindi, English, and Hinglish in one sentence. Presented to Parul University’s wellness cell as first-layer support for 10,000+ enrolled students.

Python · Flask · Next.js · Groq Llama-3.1 · FAISS · MiniLM · HF Spaces · Vercel

HINDI DOCSENGLISH DOCSDOCLING+OCRFAISS · 2908LLAMA-3.1PDF · SCANMISTRAL OCRTOP-K RETRIEVALGROQ · <2S100+ STUDENTS · HINDI/HINGLISH · LIVE
LIVE

EklavyaOS

An AI scoring platform that 40–45 athletes at a shooting academy use every day.

A PyTorch computer-vision model scores 10m air pistol and rifle targets to decimal precision in real time over WebRTC. Behind it: Django and FastAPI services, PostgreSQL schemas for athlete performance analytics with Redis caching at sub-100ms, and Chitraksha’s mental-conditioning engine wired in for pre-competition readiness. Multi-tenant by design — each academy gets its own subdomain.

PyTorch · WebRTC · FastAPI · Django · PostgreSQL · Redis · Celery · Docker

Siddh demoing the Eklavya scoring platform to a coach at the shooting academy — monitor showing the app, Olympic rings and the Indian flag on the wall
that’s me, mid-demo ☺THE ACADEMY, VADODARA
LIVE

Hibiscus

A hospital HR & LMS managing 1,500+ employee records in production.

Built during my backend internship at Mayflower Women’s Hospital: Django 5.2 and PostgreSQL with four-role access control, bulk CSV and Excel attendance upload with server-side validation, and async Celery/Redis email pipelines. Containerized end to end — the Docker setup cut environment spin-up time by 60%.

Django 5.2 · PostgreSQL 18 · Redis · Celery · Docker · Nginx

Internal hospital system — no public link, happy to walk through it.
docker-compose · 6 SERVICESNGINXGUNICORNDJANGOPOSTGRESREDISCELERYTLS · STATICWSGIHR · LMS · RBAC ×4PRIMARY DBBROKERASYNC EMAILMULTI-STAGE BUILD · EXCEL BULK IMPORT/EXPORT
IN DEVELOPMENT

Meridian

A canonical state model for private capital — every number traceable back to its source document.

A bitemporal, append-only financial ledger with an LLM extraction pipeline and a human review UI in front of it. Nothing is trusted by default: evidence becomes a record, records become decisions, and every hop is recorded and replayable. Typed validators, a frozen v0.2 spec, and a test suite that treats replay integrity as a conformance requirement.

Python · FastAPI · PostgreSQL · Claude API · Bitemporal ledger · Pytest

Private repo — ask me about it.
EVIDENCERECORDDECISIONAPPEND-ONLY LEDGERSOURCE DOCSEXTRACTIONREVIEW UIBITEMPORAL · EVERY HOP RECORDEDVALID TIME ────── KNOWLEDGE TIMEPRIVATE CAPITAL · CANONICAL STATE MODEL

कर्मण्येवाधिकारस्ते मा फलेषु कदाचन।मा कर्मफलहेतुर्भूर्मा ते सङ्गोऽस्त्वकर्मणि॥

“You have a right to the work alone, never to its fruits. Let not the fruits be your motive — nor let your attachment be to inaction.”

भगवद्गीता · 2.47

03 · Craft

What I actually ship with.

BACKEND

  • Python (Django, DRF, FastAPI)
  • Node.js (Express)
  • PostgreSQL, MySQL, Redis
  • Celery (async task orchestration)
  • Docker (multi-stage, docker-compose)
  • JWT auth, RBAC, REST API design

AI/ML

  • PyTorch, TensorFlow, HuggingFace
  • RAG pipeline architecture
  • Vector search (FAISS, pgvector)
  • Real-time CV scoring (WebRTC)
  • Small LM deployment (Phi-3.5-mini)
  • Docling, Mistral OCR
  • LLM fine-tuning + evaluation

INFRA / SHIPPING

  • Linux (Arch, EndeavourOS)
  • Git, GitHub Actions
  • Vercel, HuggingFace Spaces
  • Cloudflare, subdomain provisioning
  • Nginx, Gunicorn
  • Observability (pg_stat, django-silk)

Currently learning: fine-tuning small models, deeper Postgres internals, and how to write systems that don’t wake anyone up at 3am.

बुद्धियुक्तो जहातीह उभे सुकृतदुष्कृते।तस्माद्योगाय युज्यस्व योगः कर्मसु कौशलम्॥

“One steadied by wisdom leaves behind both success and failure. Therefore give yourself to the practice — excellence in action is yoga.”

भगवद्गीता · 2.50

  • Stanford Online · ML Specialization
  • Duke · ML Fundamentals
  • NVIDIA · Generative AI in Practice
  • AWS Educate · ML Foundations
  • Microsoft Azure · AI Fundamentals
A top-down watercolour illustration: a person lying spread out in a green field beside a small white dog.

Between the commits, there’s a field somewhere in Vadodara.

04 · Reach

If you’re building something that needs someone who ships, say hi.

siddhp1024@gmail.com

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