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thehsquares

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We engineer digital products web, SaaS, AI that solve real problems.

Next.jsReactTypeScriptNode.jsPythonFastAPILangChainLangSmithLlamaIndexHugging FaceOpenAIRAGPyTorchTensorFlowComputer VisionMLOpsVector DBMongoDBPostgreSQLDockerKubernetesFirebaseGraphQLPerformance MarketingGoogle AdsMeta AdsSEOAnalyticsSaaSAutomationCloudNext.jsReactTypeScriptNode.jsPythonFastAPILangChainLangSmithLlamaIndexHugging FaceOpenAIRAGPyTorchTensorFlowComputer VisionMLOpsVector DBMongoDBPostgreSQLDockerKubernetesFirebaseGraphQLPerformance MarketingGoogle AdsMeta AdsSEOAnalyticsSaaSAutomationCloud
CloudAutomationSaaSAnalyticsSEOMeta AdsGoogle AdsPerformance MarketingGraphQLFirebaseKubernetesDockerPostgreSQLMongoDBVector DBMLOpsComputer VisionTensorFlowPyTorchRAGOpenAIHugging FaceLlamaIndexLangSmithLangChainFastAPIPythonNode.jsTypeScriptReactNext.jsCloudAutomationSaaSAnalyticsSEOMeta AdsGoogle AdsPerformance MarketingGraphQLFirebaseKubernetesDockerPostgreSQLMongoDBVector DBMLOpsComputer VisionTensorFlowPyTorchRAGOpenAIHugging FaceLlamaIndexLangSmithLangChainFastAPIPythonNode.jsTypeScriptReactNext.js
thehsquares engineering studio
About Us

We Are thehsquares

A passionate team united by a shared vision — to build technology that makes a real difference.

Engineering craft at thehsquares

Full-Stack

Design → Deploy

Who We Are

We are engineers passionate about building scalable digital products. Together, we combine expertise in full-stack development, product design, and system architecture to deliver solutions that exceed expectations.

From startups to established businesses, we partner with clients who need reliable, modern software — whether it's a sleek website, a mobile app, or a full-scale SaaS platform.

Our Mission

We believe great software should be accessible to every business. Our mission is to bridge the gap between ambitious ideas and production-ready products.

Quality First
Client Success
Innovation
Transparency
Services

What We Build

Scroll to explore our engineering capabilities — from web and SaaS to AI, computer vision, and MLOps.

Website Development

Fast, responsive, and SEO-friendly websites built with modern frameworks that convert visitors into customers.

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App Development

Cross-platform mobile and web applications with intuitive interfaces and robust performance.

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SaaS Product Development

End-to-end SaaS solutions from MVP to scale — subscription billing, dashboards, and multi-tenant architecture.

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UI/UX Implementation

Pixel-perfect implementation of designs with smooth animations, accessibility, and responsive layouts.

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Backend Development

Scalable APIs, databases, authentication systems, and server architecture built for performance.

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Automation Tools

Custom scripts and tools that automate repetitive workflows, saving time and reducing errors.

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AI & Machine Learning

LLM applications, custom ML models, and intelligent systems built for production — not demos.

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Computer Vision

Object detection, face recognition, OCR, and visual monitoring systems deployed on edge or cloud.

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RAG & Agentic AI Development

Retrieval-augmented generation systems, agentic workflows, and private LLM applications for knowledge work.

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DevOps & MLOps

CI/CD pipelines, containerized deployments, model versioning, and production monitoring for ML workloads.

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Performance Marketing

High-ROAS paid campaigns across Google, Meta, and Instagram Ads, engineered through sharp strategy and disciplined media buying to turn ad spend into measurable conversions.

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Digital Marketing

Full-funnel growth across SEO, social, content, email, and analytics that turns attention into a predictable pipeline of qualified leads.

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How We Work

From Idea to Shipped

A clear, proven process — so you always know what's happening, what's next, and exactly what you're getting.

01

Discovery

We start by understanding your business, your users, and the outcome that actually matters. Through focused working sessions we map requirements, surface constraints, and pressure-test the idea before a single line of code is written. You leave with a clear, honest picture of scope, timeline, and cost.

Scope document and technical roadmapFixed timeline with milestones and pricing
02

Design

We translate the plan into how it looks, feels, and flows. Architecture decisions, data models, and user journeys are defined alongside interface design, so engineering and experience move as one. Nothing gets built until you have signed off on the direction.

Interactive UI/UX prototype and design systemSystem architecture and data model spec
03

Build

This is where the craft shows. We ship in short, reviewable cycles with clean, tested code and a working preview you can click through at every stage. You see real progress each week, not a black box that opens on delivery day.

Weekly demos of working softwareProduction-grade codebase with tests and docs
04

Launch

We move you to production with the boring parts done right: CI/CD pipelines, environments, monitoring, and performance tuning. Deployment is rehearsed and reversible, so going live is calm rather than a gamble. You launch on infrastructure built to hold up under real traffic.

Configured deployment and CI/CD pipelineMonitoring, analytics, and handover walkthrough
05

Support

The relationship does not end at launch. We stay on for maintenance, security updates, and the next round of improvements, with direct access to the engineers who built the product. Your software keeps evolving as your business does.

Ongoing maintenance and security updatesDirect line to the engineers who built it
Portfolio

Our Work

Client websites, private AI systems, computer vision pipelines, and DevOps/MLOps — from live products to confidential deliveries.

SpaceMantra project
SpaceMantra logo

Construction & Office Furniture

SpaceMantra

B2B online marketplace for construction, interior materials, and premium office furniture with rental and purchase options.

Face Detection & Recognition project
Private

Computer Vision & Security

Face Detection & Recognition

Production-grade face detection and recognition system for secure access, identity verification, and real-time video analytics — built for private deployment.

Case StudyPrivate delivery
Agentic RAG Vision Bot project
Private

AI & Knowledge Systems

Agentic RAG Vision Bot

Agentic RAG assistant combining document retrieval with computer vision — answers questions, reasons over knowledge bases, and processes images in one private AI system.

Case StudyPrivate delivery
Knight Watch Collection project
Knight Watch Collection logo

Luxury Watches

Knight Watch Collection

Luxury watch marketplace for buying, selling, and trading authenticated high-end timepieces.

Object Detection & Tracking project
Private

Retail & Inventory

Object Detection & Tracking

Object detection, segmentation, and tracking system for inventory management — counting stock, monitoring shelves, and automating warehouse visibility.

Case StudyPrivate delivery
DevOps & MLOps Platform project
Private

Infrastructure & ML Ops

DevOps & MLOps Platform

End-to-end DevOps and MLOps pipelines — CI/CD, containerized deployments, model versioning, monitoring, and automated retraining workflows for private production environments.

Case StudyPrivate delivery
Marketing Results

Campaigns That Perform

Real ad accounts we run — paid campaigns across Google and Meta, engineered for conversions, reach, and ROAS.

Testimonials

What Clients Say

We'd rather let the work — and the people we've built it for — do the talking.

We came in with a half-broken Shopify build and a launch date we couldn't move. They untangled it in about two weeks, then rebuilt the whole product flow so it actually made sense to a customer. What sold me was they pushed back on a couple of my ideas that would've hurt conversion. Most agencies just say yes and cash the invoice.
MD

Marcus D.

Founder · DTC Skincare Devices Brand

Shopify Store
Our old dashboard was held together with duct tape and we were scared to touch it. They came in, mapped the whole thing, and shipped a rebuild without ever taking us offline. Three engineers moved faster than the ten-person shop we had before. It's rare to work with people who actually care what the code looks like six months later.
PN

Priya N.

Co-Founder & CTO · B2B Analytics SaaS

SaaS Dashboard
I needed a vision system running on our own hardware, no cloud, no data leaving the building. That ruled out basically every vendor I talked to. These guys just got it, benchmarked a few approaches honestly, and told me where the tradeoffs were instead of overselling. It's been running in production for months without me thinking about it.
DR

Daniel R.

Operations Director · Regional Logistics Operator

Computer Vision Pipeline
Our catalog is a nightmare, tens of thousands of SKUs across sellers, and every platform we tried choked on it. They rearchitected how the whole thing is structured so buyers can actually find things. It wasn't glamorous work and they never pretended it was. Just solid, methodical engineering that held up as we scaled.
AK

Aisha K.

Head of Product · B2B Industrial Marketplace

Marketplace Platform
We're a small team and the brand site is basically our storefront to the world, so it had to feel expensive. They nailed a look that competitors keep trying to copy, and the thing loads fast and doesn't fall apart on mobile. Communication was blunt and to the point, which after my last agency felt like a gift.
TB

Thomas B.

Founder · Luxury Watch Retailer

Brand Website
I asked for an internal assistant that could search our docs and read our diagrams, and honestly I expected a demo that fell over the second real users touched it. It didn't. They set up the retrieval and the guardrails properly and were upfront about what it couldn't do yet. My team stopped digging through folders, which was the whole point.
EV

Elena V.

VP of Engineering · Enterprise Knowledge Platform

Agentic RAG System
Team collaboration atmosphere
Team

The Engineers

Meet the talented team behind every product we build.

Himanshu Jangid — Full-Stack & AI Engineer

Himanshu Jangid

Full-Stack & AI Engineer

Builds end-to-end web and SaaS products, then ships AI systems from prototype to production. Owns the full stack so ideas become working software fast.

ReactNext.jsNode.jsAI / LLM
Sanskar Jain — MERN Stack Engineer

Sanskar Jain

MERN Stack Engineer

Deep specialist in MongoDB, Express, React, and Node. Turns complex requirements into fast, reliable apps that hold up in production.

MongoDBExpress.jsReactNode.js
Harshit Gautam — AI Solutions Architect

Harshit Gautam

AI Solutions Architect

Designs machine learning, computer vision, and RAG/agentic AI architectures built for private, production deployments. Engineers models that stay accurate, secure, and scalable.

PythonPyTorchLangChainMLOpsDevOpsDockerKubernetesAWSGCP
+91 97523 45678
Manoj Khinchi — Senior Quality Analyst

Manoj Khinchi

Senior Quality Analyst

Guards the quality of everything we ship — hunting down bugs and edge cases before your users ever meet them, so every release feels solid.

Manual TestingAutomationSeleniumAPI TestingQA
Kanika Srivastava — Partnership Head

Kanika Srivastava

Partnership Head

Builds and nurtures the partnerships and client relationships behind our work — from the first conversation to long-term collaboration.

PartnershipsClient RelationsBusiness DevelopmentNegotiation
+91 80948 64630
Yatin Garg — Performance Marketing Specialist

Yatin Garg

Performance Marketing Specialist

Scales paid campaigns on Google and Meta — from lead-gen funnels to high-budget international accounts — obsessed with ROAS and turning ad spend into qualified pipeline.

Google AdsMeta AdsLead GenerationROASGrowth Marketing
Tech Stack

Technologies We Use

We work with modern, battle-tested technologies to build reliable and scalable products.

Next.js
React
TypeScript
JavaScript
Node.js
Express.js
Tailwind CSS
GraphQL
Firebase
MongoDB
PostgreSQL
Redis
Docker
Kubernetes
Vercel
GitHub
Python
FastAPI
LangChain
LangSmith
LlamaIndex
Hugging Face
OpenAI
PyTorch
TensorFlow
scikit-learn
OpenCV
MLflow
Pinecone
Google Ads
Meta Ads
Google Analytics
Why Choose Us

Why Work With thehsquares

We combine technical expertise with a genuine commitment to your success.

Fast Delivery

We move quickly without cutting corners — delivering MVPs and full products on tight timelines.

Clean Code

Readable, well-documented code that any developer can maintain and extend.

Scalable Architecture

Built to grow with your business — from 10 users to 10,000 without rewrites.

Client-Focused Approach

We listen, communicate clearly, and align every decision with your business goals.

Affordable Solutions

Competitive freelance rates that deliver enterprise-quality results on a startup budget.

Long-Term Support

We don't disappear after launch — ongoing maintenance, updates, and support included.

FAQ

Questions, Answered

The things clients ask before working with us. Something else on your mind? Just ask.

We scope each project to what it actually needs, then quote a fixed price for well-defined work or a clear rate for open-ended, ongoing builds. You will always know what you are paying for before we start, with no hidden line items. If the scope shifts mid-project, we flag the cost impact up front so there are no surprises on the invoice.

It depends on scope, but we work in short, visible milestones rather than a single distant deadline, so you see real progress every week. After a kickoff call we give you a realistic timeline with the key dates, and we would rather commit to a date we can hit than an optimistic one we cannot. If something threatens the schedule, you hear about it early, not at the deadline.

You get a direct line to the engineers doing the work, not a layer of account managers relaying messages. We keep a shared channel for day-to-day questions and send regular updates with what shipped, what is next, and anything we need from you. Because we are a small, senior team, decisions and answers move fast.

You do, fully. Once the work is paid for, the code, designs, and IP are yours to keep, host, and modify however you like. We hand over clean, documented repositories and access to everything, so you are never locked into us or dependent on a proprietary black box.

Launch is a milestone, not a goodbye. We offer ongoing maintenance, monitoring, and support so your product stays fast and secure as it grows, and we are around for fixes, updates, and new features when you need them. If you would rather run it in-house, we make sure your team has clean code and clear documentation to take it from there.

Yes, taking over an in-flight or inherited codebase is common for us. We start by reviewing what exists, giving you an honest read on its state and what it will take to move forward, then pick up from there without forcing a rewrite unless it genuinely serves you. Our goal is to stabilize the work and get you back on track, not to criticize whoever came before.

Let's build something great together
Start a Project

Let's Build Something Great Together

Tell us what you're building. We'll get back to you within one business day with honest next steps.

Opens your email app to send to hello@thehsquares.com

What happens next

  1. We reply within 24 hours

    A real engineer reads your message — no bots, no sales team.

  2. A free discovery call

    We understand your goals and scope the work together.

  3. A clear proposal & timeline

    Fixed scope, honest estimate, no commitment to continue.

Typical response time

Within 24 hours

Location

Gaur City Mall, Greater Noida West

Uttar Pradesh 201318, India