Cloud-native systems built to scale & save.

From architecture to deployment to cost control, we design cloud-native systems that scale automatically, stay reliable under load, and don't surprise you on the monthly bill.

  • Cloud-native
  • Auto-scaling
  • Cost-optimised
Start a project See our work
99.99%
availability target
~30%
typical bill saved
Auto
scaling & recovery
Available for new projects Replies in ~24h NDA on request
Product.tsx Live
1// shipped to production — built to last
2import { build, ship } from "@exarth/core";
3 
4export function Product() {
5 const app = build({
6 quality: "production",
7 tested: true,
8 });
9 return app.deploy();
10}

$ npm run build

compiled successfully · 0 errors

128 tests passed in 4.2s

deploy shipped
main 0 problemsAWSGoogle CloudAzure

Trusted by startups and enterprises shipping real products.

100+Projects shipped
8+ yrsBuilding software
50+Happy clients
4.9★Avg rating

Overview

Architecture that scales on demand

We design and deploy cloud infrastructure that grows with your traffic, recovers from failure on its own, and is tuned to keep costs in check — on AWS, GCP, or Azure, with everything defined as code.

The approach

What that means for you

01

Cloud-native, auto-scaling architecture

02

Infrastructure as code, fully reproducible

03

High availability and disaster recovery

04

Continuous cost monitoring and optimisation

Cloud Solutions

Software Development

99.99%

availability target

~30%

typical bill saved

Auto

scaling & recovery

Built with

  • AWS
  • Google Cloud
  • Azure
  • Terraform
  • Pulumi
  • CloudFormation
Discuss your project

What we build

Everything this service covers

A complete, production-ready capability set — not a checklist of buzzwords. Every item ships as standard with your build.

6core capabilities
included as standard

Included with every build

  • Built to production quality
  • Documented & handed over to your team
  • Automated tests & CI/CD pipeline
  • Security & best practices baked in
  • No hidden add-on fees
  • 30 days post-launch support
Scope your build
01

Cloud architecture

Well-architected systems designed for scale and resilience.

Included as standard
02

Infrastructure as code

Reproducible, version-controlled infrastructure with Terraform.

Included as standard
03

Auto-scaling

Resources that flex automatically with demand.

Included as standard
04

Security & compliance

Hardened, well-governed cloud environments.

Included as standard
05

Backup & recovery

High availability and tested disaster recovery.

Included as standard
06

Cost optimisation

Continuous monitoring to cut waste and right-size resources.

Included as standard

Why this approach

Custom-built vs the alternative

The same job, two very different outcomes. Here's an honest, side-by-side look.

Recommended

Custom-built with Exarth

A well-architected, cost-tuned cloud defined as code.

Best long-term value

VS
Alternative

Default / unmanaged cloud setup

Click-ops infrastructure that's fragile and overspends.

Hidden long-term cost

Cost
Right-sized & monitored
Silent over-provisioning
Reproducibility
Everything defined as code
Fragile manual click-ops
Scaling
Auto-scales with demand
Manual, slow, or breaks
Resilience
HA + tested disaster recovery
Single points of failure
Security
Hardened & governed
Default, often exposed

A well-architected cloud pays for itself in lower bills, fewer incidents, and sleep-at-night reliability.

Build it the right way

How we work

From idea to live

A clear, four-phase path with real demos and deliverables at every step — you always know what we're doing and what you'll get.

  1. 01
    Week 1–201/04

    Assess & design

    We assess needs and design a well-architected cloud foundation.

    What we do

    • Requirements & load analysis
    • Architecture design
    • Cost & security planning

    What you get

    • Architecture design
    • Cost model
    • Security plan
  2. 02
    Week 2–302/04

    Provision as code

    We define all infrastructure as reproducible code.

    What we do

    • Terraform authoring
    • Environment provisioning
    • CI/CD setup

    What you get

    • Terraform modules
    • Reproducible envs
    • CI/CD pipelines
  3. 03
    Week 3–503/04

    Deploy & secure

    We deploy with security, scaling, and monitoring in place.

    What we do

    • Workload deployment
    • Auto-scaling config
    • Security hardening

    What you get

    • Live environment
    • Auto-scaling
    • Monitoring & alerts
  4. 04
    Ongoing04/04

    Optimise & maintain

    We tune for performance and cost, and keep it healthy.

    What we do

    • Cost monitoring
    • Performance tuning
    • Ongoing health checks

    What you get

    • Cost optimisation
    • Performance tuning
    • Health checks

Technology

Built on a modern, proven stack

Battle-tested tools chosen to fit the problem, not the hype cycle — fast, secure, and a pleasure to maintain.

Chosen for

Speed

Optimised for fast, responsive software.

Security

Hardened with best-practice defaults.

Scalability

Grows with your users and team.

Maintainability

Clean, documented, easy to extend.

01

Clouds

3 tools

Your cloud platform.

  • AWS
  • Google Cloud
  • Azure

The right cloud for the job.

02

IaC

3 tools

Infrastructure as code.

  • Terraform
  • Pulumi
  • CloudFormation

Reproducible, version-controlled infra.

03

Orchestration

3 tools

Containers and scaling.

  • Kubernetes
  • Docker
  • Helm

Auto-scaling, resilient workloads.

04

Ops

3 tools

Monitoring and cost.

  • CloudWatch
  • Grafana
  • CI/CD

Visibility and lower bills.

Sectors we engineer for

Industries built for real friction

Each vertical has different compliance, UX, and scale demands — pick a sector to preview exactly what we build for it.

Healthcare

HIPAA-aware platforms that put clinicians and patients first.

Discuss a Healthcare project01 / 10

What we build

  • Patient & provider portals
  • Telemedicine & scheduling
  • HL7/FHIR data exchange

Tech & focus

  • HL7/FHIR
  • Secure APIs
  • Patient UX

Featured work

From challenge to measurable impact

An operations team was juggling spreadsheets and disconnected tools. We unified everything into one custom platform — and gave them hours back every week.

Replacing four disconnected tools with one custom platform

Operations / Logistics

The challenge

Critical work lived across spreadsheets, email, and three separate tools that never talked to each other, creating constant manual re-entry and costly errors.

What we built

  • Mapped every workflow before building
  • Unified four tools into one platform
  • Automated the manual, repetitive steps
  • Migrated all legacy data cleanly

Built with

  • Next.js
  • Node.js
  • PostgreSQL
  • AWS

The results

40%less manual work
4 → 1tools unified
8 wksto first release
We finally have one source of truth — it changed how the whole team operates.
— Head of Operations, logistics firm

What you get

Outcomes that move the needle

We don't measure success in features shipped — we measure it in the results your business feels. Here's what changes once it's live.

99.99%availability target
~30%typical bill saved
Autoscaling & recovery
01

Scales automatically

Handle traffic spikes without manual intervention.

  • Handles traffic spikes
  • No manual scaling
  • Pay for what you use
02

Reliable & secure

High availability and hardened, compliant environments.

  • High availability
  • Tested disaster recovery
  • Hardened & compliant
03

Lower cloud bills

Right-sized, monitored resources cut wasted spend.

  • Right-sized resources
  • Continuous monitoring
  • No wasted spend

Explore more

Other software services

Most projects touch more than one of these — swipe through the rest of what our software team builds.

View all services