Hi! I'm Hiren 👋

I'm a Software Engineer who ships production code, not just prototypes.

Full-stack engineer building SaaS platforms, Shopify apps, and computer vision pipelines. Currently shipping analytics tooling for 70+ merchant stores at AppMixo, while finishing my Computer Engineering degree.

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1+ Years shipping production code

70+ Merchant stores powered by my code

4 Products shipped 0 → 1

Finalist EcoInnovators Ideathon — Govt. of India

Next.js·TypeScript·Node.js·React Native·PostgreSQL·MongoDB·AWS·Docker·Shopify API·PyTorch·YOLOv8·Redis

Selected Work

Things I've shipped

AppMixo Feb 2026 — Present

Migrating 700K+ gift card records across 70 Shopify stores with zero data loss

Shopify APINode.jsData Migration

Processed 600K–700K records across 9,000 gift cards and 70 merchant stores, batched in groups of 3,000.
Studied storefront architecture, POS systems, and Shopify API internals across 70+ live stores.
Independently architected and shipped a multi-store discount module with full CRUD.

Instant Branding Apr — Oct 2025

Building a real-time banner editor that cut development time by 40%

Next.jsSupabaseRedux

Architected and deployed InstantBranding.ai solo, zero to production, with a full CI/CD pipeline on Vercel.
Extracted a modular component library from the editor, cutting future dev time by 40%.
Designed multi-tier billing logic, multi-brand management, and server-side PDF export.

SyncSignature Feb — Apr 2025

Shipping a Chrome extension and Outlook add-in from prototype to production

Chrome ExtensionDockerAWS EC2

Built the SyncSignature Chrome Extension with a scalable, dynamic signature architecture.
Developed a cross-platform Outlook add-in for enterprise email signature management.
Deployed via Docker on EC2 with a zero-downtime CI/CD pipeline.

Stanza Car Nov 2025

Delivering a real-time inventory app for a car parts manufacturer, solo

React NativeExpoConvex

Shipped a production React Native + Expo app with a real-time backend via Convex.
Implemented Clerk-based RBAC for role separation across the team.
Built inward/outward tracking, low-stock alerts, and a monthly analytics dashboard.

Whoops 2025

An anonymous dev confession platform, shipped with its own CLI

BunHonoDrizzleCLI

Built a Hono REST API, Next.js 15 frontend, and a terminal-first CLI with Commander.
GitHub Actions auto-builds cross-platform binaries (Linux, macOS, Windows) on every push to main.

portname 2025

A local dev proxy that turns localhost:PORT into a named subdomain

GoReverse ProxyDNS

Auto-detects Vite, Next.js, and SvelteKit dev servers.
Proxies WebSocket/HMR traffic transparently.
Distributed as installable, cross-platform binaries.

RecordX 2025

A screen-recording SaaS with a fully custom video player, zero dependencies

Next.jsFFmpegHLSCloudflare R2

Built multi-bitrate HLS transcoding with FFmpeg and Cloudflare R2 storage.
Wrote a custom video player from scratch — seek, buffering, speed control — no third-party player.
Used Prisma + Better Auth for data and session management.

ShareMeCode Jul 2025

Zero-auth code sharing with end-to-end encryption

Next.jsE2E Encryption

Unique URL generation with real-time auto-save.
End-to-end encrypted snippets, zero registration required.

Recognition

The one time I built a model instead of an app

National Finalist Dec 2025 — Jan 2026

EcoInnovators Ideathon — Govt. of India AI/ML Ideathon

Ministry of Electronics & IT, Govt. of India · Global Learning Council / Villars Institute · Team Akatsuki

Selected as National Finalist; invited to present at Demo Day in Bengaluru alongside global tech leaders including Subra Suresh (former NSF Director) and Kris Gopalakrishnan (Infosys Co-founder).
Engineered a computer vision pipeline for automated rooftop solar panel verification under PM Surya Ghar Yojana.
Fine-tuned YOLOv8 + SAHI to 91.5% mAP@50, 87.7% Precision, and 83.7% Recall on satellite imagery.

The Stack That Has My Back

What I build with

Frontend

Next.jsReact.jsTypeScriptReact NativeExpoTailwind CSSRedux

Backend

Node.jsExpress.jsHonoBunREST APIsGraphQLMicroservicesFFmpegHLS Streaming

Shopify

Shopify APIApp DevelopmentMulti-Store MgmtPOS Systems

AI / CV

YOLOv8SAHIPythonPyTorchTensorFlowOpenCVObject Detection

Databases

PostgreSQLMongoDBMySQLPrismaDrizzle ORMConvexSupabaseNeonDynamoDB

Cloud / DevOps

AWS EC2S3LambdaRDSCloudflare R2DockerVercelGitHub Actions

Auth / Security

Better AuthClerkJWTOAuth 2.0CSRF Protection

and of-course @Coffee — my coping mechanism for deadlines I agreed to willingly

So Far, So Good

Where I've worked

1+ year of production experience · Computer Engineering, expected Dec 2026

AppMixo Junior Software Developer, MERN Stack · Shopify · Multi-tenant SaaS

Feb 2026 — July 2026

Stanza Car Freelance Full-Stack Developer · React Native · Convex

Nov 2025

Instant Branding Full-Stack Developer · Next.js · Supabase

Apr 2025 — Oct 2025

SyncSignature Full-Stack Developer · Chrome Extension · AWS

Feb 2025 — Apr 2025

Beyond the Code

A bit about me

I'm a Computer Engineering student in Surat, India, and a full-stack engineer who's spent the last year+ shipping real production systems — not just class projects. I like the full range: architecting a SaaS from a blank repo, wiring up a Shopify migration that can't afford to lose a single record, or fine-tuning a computer vision model on satellite imagery. If it ships and someone actually uses it, I'm interested.

Education

B.E. Computer Engineering

C.K. Pithawala College of Engineering & Technology · Surat, Gujarat

Sep 2022 — Dec 2026

Certifications

Introduction to Web Development — HTML, CSS, JavaScript

AI/ML in Cyber Security — SVNIT (ISEA Project Phase III)

Contact

Let's build something that actually ships.

Open to full-stack, Shopify, or AI/CV work — reach out, I reply fast.

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