$ whoami · codey-singh technologies

We design and build software that scales.

$ A software studio led by Bhajanpreet Singh — known online as codey-singh. We build resilient backend systems, developer-friendly APIs, and web experiences that hold up under real-world load.

Run ./work ⌘ Contact us

service.ts

export async function handleRequest(req) {
  const service = await resolve(req);
  const result = await service.process({
    trace: req.id,
    retries: 3,
  });

  // scales horizontally, fails gracefully
  return result.ok();
}

Available for new projects

8+ Years shipping software

Scales Millions of requests

End-to-end Architecture to UI

Open source Contributor

Services

What we do

Full-stack capability with a backend and systems bias — everything needed to take a product from idea to production.

Backend & Distributed Systems

Resilient services built for scale — event-driven, observable, and fault tolerant by design.

APIs & Integrations

REST and GraphQL APIs with clear contracts, versioning, and documentation developers enjoy.

Cloud & DevOps

Cloud-native architecture, CI/CD, and infrastructure that deploys safely and scales on demand.

Web & Product Engineering

Fast, accessible interfaces and full-stack products that turn ideas into polished experiences.

Selected work

Things we've built

A snapshot of the systems, APIs, and tools that power the products we work on.

Shipped

Scalable Web Platform

A multi-tenant web platform handling millions of requests with high availability and fault tolerance.

JavaScript
Node.js
Cloud
Distributed Systems

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Shipped

API Architecture & Services

REST and GraphQL APIs with comprehensive documentation, monitoring, and a great developer experience.

APIs
Microservices
Documentation
Observability

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In progress

Developer Tooling & Docs

Open source tools and documentation that help teams ship faster with fewer surprises.

Open Source
Developer Experience
Tooling

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View all work

About

Founded by an engineer, built for teams.

Codey Singh Technologies Limited is led by Bhajanpreet Singh, a senior software developer with 8+ years building highly scalable web applications across JavaScript, Node.js, cloud infrastructure, and distributed systems.

Today he works at Ceridian Dayforce in Canada, and previously led engineering workstreams at Smartbox and delivered enterprise applications at Cognizant.

The studio is built on a simple belief: great software comes from strong engineering culture, clear documentation, and systems that let teams move fast without sacrificing reliability.

JavaScript & Node.js
Cloud & distributed systems
API design
Developer experience
Technical leadership

How we work

A process built for reliability

Discover & architect

We frame the problem, map constraints, and design a system that can grow with you.

Build & test

Iterative delivery with reviews, automated testing, and continuous integration.

Ship & monitor

Safe deployments, observability, and improvements driven by real usage.

Get in touch

Have something in mind? Let's build it.

Whether it's a new product, a platform that needs to scale, or an API others will build on — we'd love to hear about it.

Connect on LinkedIn