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AI engineer and full-stack developer.

I build agentic systems, fine-tuned models and the web products around them, and I ship them end to end. Right now I lead architecture on an AI content platform at Namaah Tech and I am finishing an MCA in Mumbai.

See my workRésumé
diveazure.in
Dive Azure: a project built by Sanidhya Ravi

Five to start with. Each one opens a write-up of what it is and how it was made.

01 / 05

Dive Azure

Scuba diving school site with booking and admin

A production diving-school website with course listings, a booking flow, Supabase authentication including Google sign-in, and an admin dashboard.

  • Next.js
  • Supabase
  • Cloudflare
  • ComfyUI
  • Tailwind CSS
Read the write-upLive site
Dive Azure screenshot

02 / 05

BlueBelong

Full-stack site for an Andaman Islands diving school

A diving-school platform covering 19 SSI-certified courses, an online booking system, a medical questionnaire for safety compliance, a travel guide, a marine-life encyclopedia, and an admin dashboard for managing bookings, with PWA offline support.

  • Next.js 15
  • TypeScript
  • Cloudflare Pages
  • Cloudflare Workers
  • Cloudflare D1
Read the write-upLive site
BlueBelong screenshot

03 / 05

PausePick

A magazine-style directory of homegrown Indian brands

A rebuild of PausePick, a curated directory of homegrown Indian brands, as a magazine you can flip through.

  • Next.js
  • TypeScript
  • Tailwind CSS v4
  • Motion
  • Lenis
Read the write-upLive preview
PausePick screenshot

04 / 05

TripTactix

AI travel planning with a real price-prediction model

A travel platform for Indian travellers that generates personalised itineraries with LLMs, compares flights and trains, and forecasts fares using a gradient-boosting model trained on real flight data.

  • Next.js 15
  • TypeScript
  • Python
  • scikit-learn
  • Perplexity API
Read the write-upLive site
TripTactix screenshot

05 / 05

ProducerNation

Website for a music production and DJ academy in Lucknow

The site for ProducerNation, a music production and DJ academy in Ashiyana, Lucknow: nine courses with their syllabus and outcomes, a sample-pack catalogue, a blog carried over from the old WordPress site, and an enquiry flow that ends in WhatsApp.

  • Next.js
  • TypeScript
  • Tailwind CSS v4
  • Motion
  • Web Audio API
Read the write-upLive preview
ProducerNation screenshot

AI systems, products, client sites and tools: the full list, with what each one is.

Every figure below comes from a project on this site, with the method written up beside it.

  1. 91%

    Fewer prompt tokens per request

    A fine-tune that replaced a 1,079-token system prompt with a 99-token one.

    Northwind Support LoRA

  2. 98.5%

    Intent accuracy

    Up from 64.0% for the prompted version of the same model, on 200 held-out conversations.

    Northwind Support LoRA

  3. 0.978R²

    Fare-prediction fit

    A gradient-boosted price model trained on 600,414 real flight records.

    TripTactix

  1. 03/2026 – Present

    Bangalore (Remote)

    AI Architect Lead Intern

    Namaah Tech Pvt. Ltd.

    Leading architecture on an AI content-generation platform, and writing a large share of it.

    • Built the platform's generation canvas: episodes as board objects with stacked scenes and shots, an agent given real tools and inputs, and run state durable enough to survive a page reload.
    • Closed a set of security holes across the API surface: admin takeover, SSRF, captcha bypass, and cross-user reads, plus hardening startup to fail loudly when Turnstile has no production secret.
    • Designed and shipped multi-tenancy: teams, roles, context switching, trusted devices, and a per-member spend ledger surfaced in both the admin panel and the user profile.
    • Integrated fal.ai inference: referencing every input by name, routing voiced shots through ref-to-video, and holding one character to one face and one voice across the whole platform.
    • Top contributor on the platform repository, with 85 of 428 commits across 28 contributors.
    • Coordinating a 14-member cross-functional team (3 backend, 4 AI pipeline, 5 frontend, 1 Product Ops, 1 UI/UX), running sprint planning, onboarding, and technical briefings with founders and leadership.
    • FastAPI
    • PostgreSQL
    • Alembic
    • Supabase
    • React
    • fal.ai
    • Zustand
    • Cloudflare Turnstile

  2. 2024 – Present

    Remote

    Freelance Web Developer

    Independent

    Design and delivery for small businesses, end to end: build, deploy, and hand over.

    • Dive Azure: shipped a scuba school site to production on diveazure.in: Supabase auth with Google sign-in, a role-gated admin dashboard, and bespoke imagery generated through ComfyUI workflows rather than stock photography.
    • BlueBelong: built a full-stack diving school platform covering 19 SSI course listings, bookings, a medical-clearance questionnaire, a marine-life encyclopedia, and an admin dashboard, with PWA offline support on Cloudflare Pages, Workers, and D1.
    • Owned the whole path each time: information architecture, UI, backend, deployment, domain and DNS setup, and handover.
    • Next.js
    • TypeScript
    • Cloudflare Pages
    • Cloudflare D1
    • Supabase
    • Prisma
    • Tailwind CSS

Languages

  • Python
  • TypeScript
  • JavaScript
  • Java
  • C++

Generative AI & agentic systems

  • LangGraph
  • Function / tool calling
  • Prompt engineering
  • OpenAI
  • Anthropic Claude
  • Perplexity
  • Ollama
  • LM Studio

Retrieval & fine-tuning

  • RAG
  • Embeddings
  • Vector search (sqlite-vec)
  • PEFT / LoRA
  • Hugging Face Trainer
  • PyTorch
  • Transformers

Speech, vision & classical ML

  • Whisper / faster-whisper
  • Parler-TTS
  • ComfyUI
  • scikit-learn
  • Gradient-boosted regression

Backend & infrastructure

  • FastAPI
  • Node.js
  • Docker
  • Async & concurrent systems
  • Cloudflare Workers
  • RunPod Serverless
  • fal.ai

Frontend

  • React
  • Next.js
  • Tailwind CSS
  • Framer Motion

Data & storage

  • PostgreSQL
  • SQL
  • MongoDB
  • SQLite / D1
  • Supabase
  • AWS S3 / R2

  1. 2024 – Present · Mumbai, India

    Masters in Computer Application

    Vivekanand Education Society's Institute of Technology

    8.56 CGPA

  2. 2020 – 2023 · Greater Noida, India

    Bachelors in Computer Application

    Greater Noida Institute of Technology

    7.2 CGPA

  • Microsoft AI & ML Engineering

    Coursera · Microsoft

    2026

  • IBM Generative AI Engineering

    Coursera · IBM

    2026

  • AWS Cloud Solutions Architect

    Coursera · Amazon Web Services

    2025

  • IBM Full Stack Software Developer

    Coursera

    2025

  • SQL: Querying Databases

    Coursera · IBM

    2025

  • MongoDB Developer

    MongoDB University

    2025

IamagenerativeAIengineerfinishinganMCA,workingacrosstheLLMstack:agenticsystemsbuiltwithLangGraphandtoolcalling,retrieval-augmentedgenerationovervectorsearch,andLoRAfine-tuningofopenmodels,withthemultimodalpipelinesforvoiceandimagethatsitaroundthem.

Sanidhya Ravi

At Namaah Tech I lead architecture on an AI content-generation platform and write a large share of it: the generation canvas, multi-tenancy with a per-team spend ledger, fal.ai inference integration, and a round of security fixes across the API. I also coordinate a 14-member cross-functional team.

I care about claims that survive checking. When I say a fine-tune cut prompt cost by 91%, or that a model scales recipes with 100% accuracy, there is a rule-based eval behind it. No LLM judges, and the baselines are shown at their best.

Currently
AI Architect Lead Intern, Namaah Tech
Based in
Mumbai, India
Focus
Agentic systems, retrieval, and fine-tuning
Available
Full-time and contract

A role, a collaboration, freelance work, or a question about something I built. Write to me here or by email.