Tanish Porwal

I don't just build things that work. I build things that can be trusted when they don't.

ATMOSPHERIC HORIZONTAL REEL · 11 SYSTEMS

Projects

Autonomous state estimation, geospatial perception, grounded language architectures, and native desktop systems.

03 · ICE SHARD//2026
Spacecraft Attitude Estimation using an Unscented Kalman Filter
// 03 · ORBIT

Spacecraft Attitude Estimation using an Unscented Kalman Filter

Designed and implemented a production-grade multiplicative Unscented Kalman Filter (UKF) for spacecraft attitude estimation using asynchronous multi-rate sensor fusion, adaptive fault detection, and Monte Carlo validation.

AerospaceSpacecraftSensor Fusion
Case study →Source
04 · LANTERN//2026
DepthWizard — Monocular Optical Satellite 3D Digital Surface Model Pipeline

DepthWizard — Monocular Optical Satellite 3D Digital Surface Model Pipeline

AI-powered geospatial platform fine-tuning Depth Anything V2 on satellite imagery to reconstruct metric Digital Surface Models (DSMs) from single-view optical imagery with interactive 3D WebGL flythrough and hydrologic flood simulation.

Computer VisionGeospatial MLDepth Estimation
Case study →Source
05 · SHOJI SCREEN//2026
Voice-Enabled Multilingual RAG System (Hindi & English)

Voice-Enabled Multilingual RAG System (Hindi & English)

High-performance voice RAG pipeline combining Sarvam Indic STT, language-filtered FAISS + BM25 hybrid search, Reciprocal Rank Fusion, confidence gates, and grounded Groq LLM generation with latency benchmarking.

NLPVoice AIRAG
Case study →Source
10 · APERTURE LENS//2026
Deep Learning Iris Recognition System
64×512 DAUGMAN NORMALIZATION

Deep Learning Iris Recognition System

Built an embedding-based biometric iris recognition system using a custom CNN encoder and cosine similarity matching trained on the IITD Iris Database.

Deep LearningComputer VisionBiometrics
Case study →Source
07 · STATE RAIL//2026
Order Supervisor — Autonomous Lifecycle Platform

Order Supervisor — Autonomous Lifecycle Platform

Distributed order lifecycle platform using Temporal durable workflows, deterministic event triage, FastAPI, PostgreSQL, and structured LLM reasoning to supervise long-running order state over days or weeks.

Distributed SystemsTemporalFastAPI
Case study →Source
01 · FROSTED INK//2026
E-Commerce Policy-Aware AI Agent

E-Commerce Policy-Aware AI Agent

A production-grade, multi-agent AI system for deterministic and explainable e-commerce support decisions using RAG + rule engines.

AI AgentsRAGNatural Language Processing
Case study →Source
08 · DESCENT HUD//2026
EDL T+412sALT 2.1 kmV 85 m/s
MTRAF — Mars Terrain Risk Analyzer Presentation

MTRAF — Mars Terrain Risk Analyzer Presentation

An interactive, scroll-driven 3D scrollytelling frontend presenting the MTRA Mars terrain-risk research system using Three.js WebGL, Jezero Crater CTX DTM elevation terrain, and procedural Tone.js audio.

WebGLThree.jsGSAP
Case study →Source
02 · WASHI PAPER//2025
02
Amazon Review Sentiment Analyzer

Amazon Review Sentiment Analyzer

Binary sentiment classification system for Amazon-style product reviews supporting both DistilBERT and a bidirectional LSTM, deployed through an interactive Gradio interface.

Natural Language ProcessingDeep LearningTransformers
Case study →Source
09 · LACQUER WINDOW//2026
desktop_companion · tauri 2
Desktop Pet — Native Cross-Platform Companion

Desktop Pet — Native Cross-Platform Companion

A lightweight, always-on-top desktop companion built with Tauri 2 and React. Features transparent borderless windows, sprite-sheet animation, an idle/walk/react finite-state machine, and native OS tray integration.

TauriRustReact
Case study →Source
06 · MOONLIT DIM//2025
Mobile Auction Marketplace

Mobile Auction Marketplace

Full-stack mobile auction platform built with Flutter, Node.js/Express, and PostgreSQL supporting authentication, real-time bid updates via polling, watchlists, and auction lifecycle management.

Full StackMobile DevelopmentFlutter
Case study →Source
11 · SPECTRAL BAND//2025
BGRNIRSWIRPAN
GeoScan — Satellite Image Classification System

GeoScan — Satellite Image Classification System

Web application that classifies satellite imagery into seven terrain classes using a CNN trained in TensorFlow and deployed via a quantized TensorFlow Lite model served through a Flask API.

Machine LearningComputer VisionTensorFlow
Case study →Source

Skills Network

Machine Learning

PythonCNNsTransformersDistilBERTPyTorchTensorFlowTFLite DeploymentNLPTokenizationModel EvaluationModel Quantization

Backend Systems

Node.jsExpress.jsREST APIsRBAC SystemsAPI ArchitectureAuth Systems

Systems Engineering

System ArchitecturePerformance OptimizationConcurrencyDatabase IndexingMemory OptimizationScalable Systems

Databases

MongoDBPostgreSQLMySQL

Frontend

React.jsRedux ToolkitReact RouterFramer Motion

Programming

PythonJavaJavaScriptC++

Core CS

Data Structures & AlgorithmsObject Oriented DesignDBMSOperating SystemsSystems Design
Tanish Porwal
Machine Learning
Backend Systems
Systems Engineering
Databases
Frontend
Programming
Core CS
Python
CNNs
Transformers
DistilBERT
PyTorch
TensorFlow
TFLite Deployment
NLP
Tokenization
Model Evaluation
Model Quantization
Node.js
Express.js
REST APIs
RBAC Systems
API Architecture
Auth Systems
System Architecture
Performance Optimization
Concurrency
Database Indexing
Memory Optimization
Scalable Systems
MongoDB
PostgreSQL
MySQL
React.js
Redux Toolkit
React Router
Framer Motion
Python
Java
JavaScript
C++
Data Structures & Algorithms
Object Oriented Design
DBMS
Operating Systems
Systems Design
Tanish Porwal

About Me

I don't finish things halfway. If I take something on — a system, a problem, a stupid edge case at 2am — I see it through until it's right, not until it's good enough. I got into engineering because I wanted to understand how things actually work, not just that they do. That curiosity hasn't been selective. I've debugged telemetry on a nanosat, taught a model to read satellite imagery, and spent an unreasonable amount of time making sure a permission system couldn't be gamed by its own admin. The problems don't have to be related. They just have to be real. I build alone a lot. That means I've had to be the one who catches the race condition, writes the migration script, questions the schema at 3am, and cleans up the mess I made last week. I don't love every part of that — but I've stopped flinching at any of it.

I'm not sure where I'm headed exactly. But I know what kind of engineer I want to be: the kind who owns the work, asks the uncomfortable questions early, and never ships something they don't understand.

Still figuring out the rest.

Experience

  • Aug 2023education

    Started Computer Engineering

    NMIMS, Indore

    Began B.Tech in Computer Engineering, building foundations in data structures, operating systems, and software engineering.

  • Jan 2024internship

    Satellite Telemetry Internship

    Servocontrols & Hydraulics India Pvt. Ltd.

    Diagnosed and fixed a telemetry visualization bug in the EyeSat nanosatellite dashboard and refactored the telemetry pipeline into modular components.

  • Aug 2025achievement

    Amazon ML Summer School

    Amazon

    Selected among ~3,000 students nationwide for Amazon’s ML Summer School. Studied deep neural networks, generative AI & LLMs, causal inference, dimensionality reduction, and reinforcement learning through an intensive multi-week program.

  • Oct 2025project

    Machine Learning Projects

    Independent Work

    Built a satellite image classification system using CNNs and deployed it. Also worked on NLP sentiment analysis models using DistilBERT and LSTM architectures.

  • Nov 2025internship

    Software Engineering Intern

    Vyska Technologies Pvt. Ltd.

    Developed backend systems for HRMS and LMS platforms including RBAC access control, optimized MongoDB queries, and reduced API latency.

  • Dec 2025freelance

    Freelance ERP Platform

    Contract Project

    Designed and deployed a MERN-based ERP system used by 500+ clients with automated inventory tracking, freight reconciliation, and role-based access control.

  • Feb 2026education

    Advanced AI & ML Certifications

    Google Cloud, Columbia Plus, Oracle

    Completed multiple advanced programs including Columbia Machine Learning I and Google Cloud Generative AI Academy.

If you'd like to work together or just say hello, I'd love to hear from you.