Software Development

Custom Software Development

We build the software your operations actually need — backends, APIs, and internal tools — so growing companies can stop stretching spreadsheets and generic SaaS past their limit.

Software Development

Software that matches how you work

If off-the-shelf tools fight your process, custom software is cheaper than forcing people around the tool. We design a system you can run, document it, and stay for the features you discover after go-live.

Software Development

Who this is for

Operators who have outgrown spreadsheets and off-the-shelf tools that fight their process.

Problems we solve

  • Critical workflows stuck in sheets and WhatsApp
  • Tools that do not talk to each other
  • No in-house engineers to own a custom build

Technologies

Node.jsReactNext.jsFirebaseSQL / NoSQLAWS / GCP / Azure
What's Included

Our Software Development Services

Backend systems

Reliable APIs and services for your web app, mobile app, or internal tools — built to be maintained, not just demoed.

APIs & integrations

Connect payments, CRMs, WhatsApp, email, and the tools you already pay for so data does not live in five places.

Data & reporting

Schemas and dashboards that answer operational questions without exporting to Excel every Friday.

Cloud & deployment

CI/CD and hosting on AWS, GCP, or Azure so releases are boring — which is what you want.

Architecture that fits today

Modular systems sized for an SME, with a path to grow. We will not sell you microservices you do not need.

Security & testing

Auth, reviews, and automated tests as part of the build, not a last-week scramble.

Why AEVANTIQ

Why Choose Us

Full-stack delivery

One team for API, web, and mobile so you are not coordinating three vendors.

Weekly visible progress

Sprints you can see. No six-week black box.

Built for operators

We design for the person who will use it on a Tuesday afternoon, not a conference screenshot.

Documented handoff

You own the code. We write it so a future developer can work on it.

After-launch partnership

Fixes, features, and scaling support after you go live.

Transparent milestones

Scope and billing you can follow. No surprise invoices.

FAQ

Questions we hear from SMEs

Should we buy SaaS or build custom?+

Buy when a product already fits 80% of the job. Build when the process is your advantage, the tools do not connect, or you are paying staff to work around the software. We will say so if buy is the better answer.

How long does a first version take?+

A focused internal tool or MVP is often weeks, not quarters — if we ruthlessly cut nice-to-haves. Discovery is there to protect that.

Will we be stuck with you forever?+

No. You get the repository, docs, and a stack other engineers know (Node, React, Flutter, Python, Firebase).

Ready to Get Started?

Book a free strategy call and let's explore how we can help your business grow.