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Haresh Sainaath · AI & ML Engineering

I build systems.

Applied AI, spatial experiences, and full-stack products. Built with curiosity, engineered with intent.

Engineering clarity.

Every line has purpose. Every system has logic.

Systems over features.

Architecture. Performance. Scalability.

The proof follows

Explore My Systems

ABOUT ME

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Haresh Sainaath

India AI & ML Engineering Student
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Bachelor of Engineering

Artificial Intelligence & Machine Learning Sri Krishna College of Technology
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Personal Traits

Focused Detail-oriented Calm under pressure Consistent
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Currently exploring

AI systems & product design Focused on Building meaningful digital experiences
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Interests

Design • Motion • Systems
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Based in India.

Open to building globally.
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At a glance

The snapshot

Everything that matters, on one screen.

The journey

  • Curiosity

    Understanding how things actually work

  • Learning

    Breaking things, then rebuilding them better

  • Building

    Ideas became products people could use

  • Engineering

    Designing systems, not just solutions

  • Present

    Shipping AI-driven products end to end

Daily stack
Next.jsReactTypeScriptTailwindFramer MotionGSAPNode.jsNext.jsReactTypeScriptTailwindFramer MotionGSAPNode.js
PythonLangChainRustPostgreSQLSupabaseFirebasePrismaPythonLangChainRustPostgreSQLSupabaseFirebasePrisma
Selected work

Products, prototypes & experiments

Operating principle

Systems scale.
Hacks don't.

Reach me

Based in India, open to building globally.

Start a conversation

03 · Capabilities

Ways I Create

Four layers of the same craft - stacked the way I build them.

01

Frontend Systems

Component architecture & motion design

ReactNext.jsTypeScriptTailwindFramer MotionGSAP

Applied in

Portfolio, dashboards, landing experiences

What it solves

Motion-led interfaces that target Lighthouse 90+ and hold 60fps

02

Backend Systems

API design & data architecture

Node.jsFirebasePostgreSQLSupabasePrisma

Applied in

Real-time apps, internal tools, tournament & inventory systems

What it solves

Normalized schemas, role-aware auth, real-time data flow

03

AI / LLM Systems

LLM tooling, retrieval & automation

PythonLangChainOpenAIRAGVector stores

Applied in

ForgeBot, Study Hub, voice agents, family chatbot

What it solves

Grounded retrieval and production-ready LLM workflows with safe defaults

04

Architecture & Performance

System design & optimization

Edge runtimeCDNCachingObservability

Applied in

Every shipped project - landing pages to full-stack apps

What it solves

Modular boundaries, observable hot paths, predictable scaling

Experience

Built beyond
the classroom.

Three internships in mobile products, industrial workflows, and applied machine learning shaped how I build.

June to August 2026

Dendo

Mobile Application Developer Intern

Built and shipped Nexa Ride to the Apple App Store, then handed production maintenance to the Dendo team.

React Native · AWS · REST APIs

May to June 2026

Tenneco

Software Engineering Intern

Built voice-driven desktop tools that turn speech into maintenance form entries and reduce repetitive data entry.

Tauri · React · Python

July to August 2025

Codsoft

Machine Learning Intern

Trained and evaluated machine learning models and built dashboards to inspect trends and guide model tuning.

Python · TensorFlow · Data visualization

Currently representing Reskill as Campus Ambassador at Sri Krishna College of Technology.

Selected work · 26 projects

Ideas into
working systems.

From study tools and household workflows to spatial calling and applied ML. Recent work first, with the context and source behind it.

Browse public repositories

Showing 9 of 26 projects

Look closer

Systems beneath the surface

Behind every interface: the data, decisions, and engineering that make it work.

05 · Mindset

How I Think

Engineering is a series of decisions. Here's how I make them.

1

Performance First

How do you approach performance?

Common approach

Add caching later, if it ever becomes a problem.

System approach

Design for performance from day one.

Performance is not a feature - it's a foundation. Retroactive optimization costs 10x more.

Audit at the end → Budget upfrontReactive fixes → Telemetry-first
2

Scalability Thinking

How do you design for growth?

Common approach

Build for the current requirements.

System approach

Design for 10x the current load.

Systems either scale or break. There's no middle ground when success hits.

Single-region → Region-awareSync everything → Event-driven
3

Complexity Management

How do you handle complexity?

Common approach

More features mean more value.

System approach

Simpler systems are better systems.

Every line of code is a liability. The best code is code you don't write.

Layers stacked → Layers earnedAdd deps freely → Earn every dep

06 · Principles

What Guides My Work

Strong beliefs that shape every creation.

📊

If it's not measurable, it's not done.

Performance metrics, user behavior, system health - everything quantified.

⚡

Performance is UX.

Slow interfaces are broken interfaces. Speed is a feature, not an afterthought.

🧱

Systems scale. Hacks don't.

Build for 10x current load. Design for 100x future growth.

✂️

Complexity is the enemy of reliability.

Every line of code is a liability. The best code is code you don't write.

🎬

Animation without purpose is noise.

Motion should guide, inform, or delight. Never distract.

⚖️

Trade-offs are explicit. Assumptions are challenged.

Every technical decision documented. Every rejected approach explained.

This isn't just about code quality.

It's about building systems that survive contact with reality.
Systems that scale, perform, and evolve.
Systems that work when it matters.

The journey

How I got here

Chapter 01

Curiosity

I wanted to understand how things worked - so I took them apart.

Chapter 02

Learning

I learned by breaking things and putting them back together better.

Chapter 03

Building

Ideas became things people could actually use.

Chapter 04

Engineering

Now I design systems, not just solutions.

Chapter 05

Present

Growth happens in layers, not leaps. Still shipping, still learning.

I make the complex feel simple.

Designing moments that leave a trace.

If our paths align, let's connect and build something meaningful.

Resume

Experience, work & journey

GitHub

Open source & product work

LinkedIn

Professional presence

Contact

Let's connect together

Experience designer • Creative developer • Human-centered thinker