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Apoliums
Engineers reviewing infrastructure and deployment dashboards on a wall of screens

Services

Custom software development services

Apoliums designs, builds and runs the software a business operates on — web applications, SaaS platforms, mobile apps, AI systems and the automation that connects them.

Every service on this page is delivered by the same engineering team, on the same process: a written scope, weekly demos of working software, and a handover that includes the runbook. Pick the closest fit below, or send the problem and we will tell you which one it is.

Start a projectSee our work
Based in
Indore, Madhya Pradesh
Engagements
Fixed scope or retainer
Cadence
Weekly demo build

The catalogue

Five categories. One team behind all of them.

The categories exist so you can find the right starting point. In practice a project crosses them — a SaaS platform needs design, a backend, a deploy pipeline and, increasingly, an AI feature that has to be evaluated before it ships.

Product Engineering

The application itself — the thing your customers log into.

2 services

Web Development

Web applications and customer portals built on Next.js and Node, sized for production traffic rather than a demo.

  • Customer portals and dashboards
  • Booking, ordering and workflow tools
  • Rebuilds of software that outgrew its first version

SaaS Development

Multi-tenant products with sign-up, plans, billing and admin tooling, so a customer can start paying without you in the loop.

  • Tenant isolation and role-based access
  • Stripe or Razorpay subscription billing
  • Usage metering, plan limits and admin consoles

AI & Automation

Systems that read, decide and act — with a human where a human is needed.

2 services

AI Development

Retrieval-augmented assistants, document extraction and classification built on Claude, GPT and open models, with evaluations before launch.

  • RAG over your own documents and records
  • Structured extraction from PDFs, email and forms
  • Eval suites that gate every prompt and model change

AI Automation

Agents and workflows that take a repeating task off your team — quoting, triage, reconciliation, reporting — with an audit trail.

  • Inbox, ticket and lead triage
  • Back-office reconciliation and reporting
  • Human approval steps on anything that spends or sends

Mobile

One codebase, two stores, native modules where they earn their place.

1 service

Mobile App Development

React Native apps that ship to iOS and Android from one codebase, with offline behaviour, push and store releases handled.

  • React Native with the New Architecture
  • Offline-first sync and queued writes
  • App Store and Play Store submission and release

Backend & Cloud

The part nobody sees until it is slow, down, or wrong.

3 services

API & Backend Engineering

On request

Node, NestJS and FastAPI services with a documented contract, real transactions and idempotent write paths.

  • REST and GraphQL APIs with versioned contracts
  • PostgreSQL schema design, indexing and migrations
  • Queues, webhooks and background jobs

Software Maintenance & Support

On request

Priority bug-fixing, performance work and new functionality on software already in production — including software Apoliums did not write.

  • Takeover of an existing codebase, documented before anything changes
  • Priority bug-fixing with an agreed response window
  • Performance work and extension of legacy applications

Cloud & DevOps

On request

Containers, pipelines and monitoring, so a deploy is a routine event instead of an evening.

  • Docker images and CI/CD pipelines
  • AWS and Vercel infrastructure as code
  • Logging, metrics, alerting and on-call runbooks

UI/UX

Design drawn against your real data and real content, not sample boxes.

1 service

Product Design

On request

Interface design and design systems produced as tokens and components the engineering team builds from directly.

  • User flows, wireframes and interface design
  • Design tokens and component libraries
  • WCAG 2.2 AA accessibility review

How we work

How does an Apoliums project run?

Nothing here is a discovery phase that produces a deck. Each step ends in something you can open, read or run.

  1. Step 01 / 05

    Scope

    We map the problem, the users and the systems it has to talk to, then write down what version one includes and what it does not.

    Written scope

  2. Step 02 / 05

    Design

    Screens are drawn against real data and real states — empty, loading, error, and the ugly record nobody planned for.

    Flows and interface design

  3. Step 03 / 05

    Build

    Work ships in weekly increments to a staging URL you can open, so feedback lands while the code is still cheap to change.

    Weekly demo build

  4. Step 04 / 05

    Harden

    Tests, load behaviour, error handling and access control get their own pass before launch, not after the first incident.

    Test and security pass

  5. Step 05 / 05

    Run

    We deploy, wire up logging and alerts, hand over the runbook, and stay on for the period agreed in the contract.

    Deploy and handover

Questions

What do clients ask before picking a service?

What services does Apoliums offer?

Apoliums offers custom software development services across five areas: web application development, SaaS product development, React Native mobile apps, AI development, and AI automation. Backend, cloud and product design work supports all five, and every engagement is delivered by the same team in Indore, India.

Most clients start with one of those five and add the supporting work as the product grows. A web application usually pulls in backend and cloud engineering; an AI project usually pulls in design for the review screens a human operator needs.

How do I choose the right service for my project?

Choose by the outcome you need. Apoliums builds a web application when your users work in a browser, a SaaS platform when you sell that application to many companies, a mobile app when the work happens away from a desk, AI development when software has to read unstructured input, and AI automation when a repeating task should run without a person.

If more than one fits, send the problem rather than the category. Apoliums scopes the smallest build that solves it and says plainly which parts can wait until version two.

Does Apoliums work with companies outside India?

Yes. Apoliums works with clients outside India and runs projects remotely from Indore, with a written scope, a shared repository, and a weekly demo of working software. Overlapping hours are agreed at the start of the engagement so reviews and releases land inside your working day.

Can Apoliums take over an existing codebase?

Yes. Apoliums takes over existing codebases and starts with a read-only audit: entry points, data model, test coverage, dependency health and the riskiest paths. That audit lands before any code changes, so you get a map of what you own and a ranked list of what to fix first.

Engineers reviewing deployment and monitoring dashboards on a wall of screens

Next step

Tell us what the software has to do.

Send the problem, the deadline and anything already built. Apoliums replies with the smallest version that solves it, what it takes to build, and what we would leave out of version one.

Start a projectSee our work
Studio
Indore, Madhya Pradesh
Reply time
One working day