Software development company · Chennai, India

We build software that works.

Gladwin Labs designs, builds and looks after web and mobile software for businesses. Small team, senior people, and we stay around after launch.

Start a project See what we do

web apps
mobile
cloud & devops
APIs
AI features
data

Services

Software development services

Most of our work falls into one of these. If yours doesn't, write to us anyway.

Web application development

Customer portals, SaaS products and internal tools. We pick the stack for the job and write tests so changes don't break things later.

ReactNext.jsNodePythonPostgreSQL

Mobile app development

iOS and Android apps that share a backend with your web product and keep working on a bad connection.

React NativeFlutterSwiftKotlin

Cloud & DevOps

Deployments, CI/CD pipelines and infrastructure on AWS, Azure or GCP, set up so the monthly bill makes sense.

AWSDockerKubernetesTerraform

AI features

Chat, search and automation built on models like Claude, added to the product you already have.

ClaudeRAGAgents

APIs & integrations

REST and GraphQL services, payment gateway and ERP connections, and moving data off old systems.

RESTGraphQLWebhooks

Performance fixes

Already have something live that's slow or falls over? We find out why, fix it, and show you the before and after numbers.

Load testingMonitoringCachingQuery tuning

Dedicated developers

Developers who work inside your team, your standups and your repos. Add or reduce people month to month.

MonthlyFixed scopeRetainer

How we work

No surprises, no slide decks

Agree on what good looks like

Before we start, we write down what the software has to do and how fast it has to do it. Then we check against that at the end.

Show working software every week

You see it running on a staging site, not described in a deck.

Leave it in good shape

Docs, tests and setup notes, so your own team can take over whenever you want.

deploy/release-check.ts

import { probe, notify } from "./ops";

export async function checkRelease(env: Env) {
  const results = await Promise.all([
    probe(env.api,   { p95: 250, unit: "ms" }),
    probe(env.db,    { replicaLag: 0 }),
    probe(env.queue, { backlog: 0 }),
  ]);

  if (results.every(r => r.ok)) return "promote";

  await notify("release held", results);
  return "rollback"; // nobody gets woken up at 3am
}

Process

How a project runs

Talk
We go through what you need, who it's for, and what done looks like. Usually a couple of calls.
Design
Screens and the technical plan, reviewed with you before we build anything.
Build
Weekly demos on a staging site. Tests, and a changelog you can actually read.
Launch and look after
We launch it, watch it, and keep improving it for as long as you want us around.

About

A software development company in Chennai

Gladwin Labs is a software development company based on OMR in Chennai, Tamil Nadu. We work with startups and established businesses in India and abroad on web applications, mobile apps, cloud infrastructure and the APIs that tie them together.

We keep the team small on purpose. The people you talk to at the start are the people who write the code, and they're still reachable a year after launch. If you're looking for a development partner in Chennai, or anywhere with a decent internet connection, get in touch.

Contact

Got a project in mind? Write to us.

[email protected]

--:-- Chennai local time (IST)

Gladwin Labs #4/608, V.O.C. Street
Kottivakkam, Perungudi, OMR
Chennai, Tamil Nadu 600041
India

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