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[01] Hello — I'm Ayush. Engineer. Builder. Founder. Still learning. Writing code since 2019.

making good
software since 2019.

Based in India, working worldwide. Shipping high-performance, data-intensive systems

Available for 1 contract or agency engagement — Q2 2026

Download résumé→

[02] About

An engineer who doesn't stay in one lane.

~6 years scaling backends, shipping AI, and occasionally founding something.

The résumé calls it “Software Engineer”. In practice it has meant: backends that quietly carry the traffic, AI work that has to survive past the demo, real-time systems where latency is the product, the unglamorous code holding everyone’s favourite features together, and a handful of things I built on the side because nobody asked me to.

Sometimes salaried, sometimes a short contract, sometimes my own thing on the side. Not a single-technology engineer — I go wherever the problem is. Backend, AI, Web3, real-time, or a fresh 0→1.

Backend
AI
Real-time
Web3
~/about/ayush.specrev. 2026.04
Call sign
ayush
Based in
India · IST (GMT+5:30)
Born
10 April 2000
Email
ayushcodes10@gmail.com
Coffee
Yes
Go-to stack
Whatever the job needs
Favourite bug
The one someone else introduced
Superpower
Shipping before it's perfect
Kryptonite
Meetings before 10 am IST
Uptime
~6 years · still shipping
Available for 1 contract or agency engagement — Q2 2026↳ reply@ayush.spec

[03] What I do

A handful of things
I do better than most.

01→

Backend at scale

High-performance distributed systems in Java/Spring, Node, Postgres. Microservices, Redis, RabbitMQ, queue-driven pipelines. Identity platforms, public APIs, legacy monoliths cut into services that stay up.

  • Microservices
  • APIs
  • Redis
  • RabbitMQ
02→

AI in production

Smart captioning, recommendation engines, predictive analytics — shipped live, not prototyped. The unsexy glue between notebooks and production traffic, plus the eval loop that keeps the model from regressing.

  • ML infra
  • Recommendations
  • Eval loops
03→

Real-time & 0→1

Live leaderboards, match-time ingestion at five-figure concurrency, real-time pipelines, MVPs, chatbots. End-to-end shipping for founders who need it done, not planned.

  • Real-time
  • Low latency
  • MVPs
04→

Web3 & on-chain

Solidity contracts, off-chain indexers, wallet flows. The part of Web3 I've been building toward — pragmatic, not ideological.

  • Solidity
  • Smart contracts
  • Indexers
05→

Cross-platform mobile

One codebase, two stores. React Native and Flutter for products that need to live on every device the customer uses — without doubling the team or the bug count.

  • React Native
  • Flutter
  • iOS
  • Android
06→

Performance & migrations

Slow things made fast. Monoliths cut into services without downtime. P95s pulled from seconds into the visible-progress range. Where you go when “just rewrite it” isn't an option.

  • Latency
  • Caching
  • Monolith → services
07→

Data & ML pipelines

Ingestion, ETL, batch + streaming. Predictive models that make it from a notebook to a nightly cron without blowing up — and the dashboards to know if they did.

  • Pipelines
  • ETL
  • Predictive
08→

Identity & security

Auth, profiles, session management, the rules that keep the rest of the product safe. Boring on purpose. The part where every shortcut becomes a paragraph in next year's incident report.

  • Auth
  • Sessions
  • Compliance

[04] How I work

Three principles I keep
coming back to.

[05] Clients & collaborators

Teams I've shipped with,
in roughly chronological chaos.

  • Amazon
  • GoDaddy
  • Pictory.ai
  • Third Unicorn
  • Cricpe
  • IndiaMart
  • Wikimedia
  • Unlimitix
  • Skillorex
  • Dugout
  • eigon.io
  • ateleirtech

[06] Experience

Building products with teams that ship.

Earlier roles

  • 2021IndiaMart InterMeshAssociate Engineer TraineeMar 2021 — Jun 2021

    Ramp — backend fundamentals and internal services.

  • 2020UnlimitixSDE InternMay 2020 — Jun 2020

    React-Native weight-loss chatbot with API integrations — served 3,000+ users.

  • 2019SkillorexBackend Developer InternJun 2019 — Jul 2019

    Led backend for an event-ticketing app — smooth UX for 4,500+ customers.

[07] Tech stack

Tools I reach for — grouped by how often they hurt me.

[08] Selected work

Products shipped to real users — the ones where uptime mattered.

Pictory.ai
01 / 042024

Pictory.ai

AI-powered video creation

Smart-caption generation + high-performance public APIs. Model refinement drove 25% higher user engagement.

Visit →
Cricpe — Third Unicorn
02 / 042023

Cricpe — Third Unicorn

Real-time fantasy cricket

92% faster leaderboards and PDF generation, 60% server-perf gains via Redis + RabbitMQ, 10k+ concurrent requests.

Visit →
Amazon — Discounted Offers
03 / 042022

Amazon — Discounted Offers

Recommendation system on the marketplace

Rec engine shipped on amazon.in PDPs — 20% sales lift.

Visit →
Amazon — Shade Selector
04 / 042022

Amazon — Shade Selector

Twister UI for beauty category

New shade-selector interface across beauty PDPs — 20% engagement lift.

Visit →

[09] Side quests

Products I built, contracts I took,
a company I founded.

[10] Projects

Personal projects — the ones nobody asked for.

  • 01In-memory Database System

    C++

    50+ query operations

  • 02Real-time Fantasy Cricket

    Node.js · Redis · RabbitMQ

    10k+ concurrent requests

  • 03Linux CLI Terminal

    C

    30+ custom commands

  • 04WhatsApp Fake News Bot

    ML · NLP

    95% model accuracy

  • 05City Parking App

    Flutter · Firebase

    1k+ MVP users · QR verification

  • 06Google Meet Attendance Recorder

    Chrome Extension · Java

    Tested across 150+ lectures

  • 07COVID-19 Trends Analysis

    Python · Data Analysis

    Regional prediction across 29 states

  • 08Breeze — College Management

    Android

    IEEE + IJETAE published (2019)

[11] Credentials

Papers written,
schools survived.

Publications

  • Breeze — Android Application for College Management System

    2019

    IEEE ICCMC · IJETAE Vol 8 · SSIP Annual Intl. Conference on Student Innovation, Start-Ups & Ecosystem — Same paper across 3 international venues

Education

  • M.Tech. in Artificial Intelligence

    2024 — 2026

    Indian Institute of Technology, Jodhpur

  • B.E. Computer Science & Engineering

    2017 — 2021

    Chandigarh College of Engineering & Technology, Panjab University — CGPA 7.35

[12] By the numbers

0+

Years shipping software

0k+

Concurrent requests handled in prod

0M+

Users reached on shipped surfaces

[13] Ethos

“I'd rather own a boring decision than rent a clever one.”

— me

[14] Contact

Available for 1 contract or agency engagement — Q2 2026

Got something to build?
Let's talk.

Email

ayushcodes10@gmail.com

100% chance I read it.

Phone

+91 98163 79471

90% chance I don't pick up.

Best for

Backend systems under load, AI/ML in production, real-time pipelines, 0→1 startup engineering, on-chain backends, founder-mode contracts, agency partnerships.

Not for

Design reviews, iOS native work, or anything that needs me on a call before 10am IST.