Full-stack development services
Why build
Most teams don’t need more software. They need the software they have to work together, plus the one tool nobody sells.
We start from the workflow, not the tech. If a tool you can buy already does the job, we’ll say so. If not, we build exactly what’s missing and connect it to everything else.
Services
Interface
Your team works across five tabs and a spreadsheet nobody trusts. We build one tool around the job, with the data, actions and approvals in one place.
One screen for the work, not five
Interface
Clients email for status, upload files by reply and wait for updates. We give them a secure portal to submit, track and self-serve.
Fewer status emails, faster turnaround
Logic & AI
You need logic your tools don't have: pricing rules, approvals, a document reader, an assistant. We build it as an API your other systems and agents can call.
Your rules and AI, reusable everywhere
Workers
Imports, syncs, reports and reminders run by hand or break silently. We move them into scheduled workers with queues, retries and alerts.
Jobs that run on time and tell you when they don't
Integrations & data
Your CRM, ERP, billing and inbox each hold part of the truth. We connect them through a proper integration layer, not a chain of fragile zaps.
Systems that agree with each other
Integrations & data
Reporting means exporting from three systems every Monday. We pipe the data into one store and build the reports on top, refreshed automatically.
Numbers you can trust without the Monday export
Integrations
Integration layer. CRM (Deals, contacts), ERP (Orders, stock), Billing (Invoices, payments), Inbox & forms (Requests) feed into Your integration layer (APIs, workers, one database), which updates Internal tool (One screen for the team), Client portal (Status and uploads), AI agents (Call your APIs safely), Reports (Refreshed automatically).
How a build runs
01: Discovery
We map the workflow, the systems involved and what done looks like.
Scope and fixed quote02: Architecture and prototype
A clickable prototype and a technical plan you sign off before we build.
Prototype you can try03: Build in sprints
Working software every sprint, reviewed with your team on real data.
Demo every sprint04: Launch and support
Deployed to your infrastructure or ours, monitored, documented and handed over.
You own the codeBuild or buy
| Criterion | SaaS + no-code glue | Custom build with ATI Lab |
|---|---|---|
| Fastest way to get started | Yes | No |
| Fits your exact process | No | Yes |
| Systems share one source of truth | No | Yes |
| You own the code and data model | No | Yes |
| Cost stays flat as your team grows | No | Yes |
| AI can act on your data safely | Limited | Yes |
Stack
Frontend
Backend
Data
AI & automation
Infrastructure
Need automation rather than an app? See our AI automation services or start with AI consulting.
FAQ
Everything needed to ship working software: the interface your team or clients use, the backend logic and APIs, background workers, integrations with your existing systems, and the database underneath. ATI Lab designs, builds, deploys and supports all of it as one team.
Buy when an off-the-shelf tool fits your process. Build when the process is what makes you different, when you are stitching four tools together to approximate one, or when per-seat pricing grows faster than the value. We will tell you on the first call if a tool you can buy already does the job.
Yes. Most builds extend what you already run: we integrate with your CRM, ERP, billing and internal databases, and we can work inside your repositories alongside your engineers or hand over to them at the end.
You do. The code lives in your repository, runs on infrastructure you control (or ours, if you prefer), and ships with documentation so any competent team can maintain it.
We scope a fixed price after discovery, based on the screens, integrations and workers involved. Ongoing support and hosting are a separate monthly line, so you can see the build cost and the running cost separately.
It is the same team. Many automations need a small app around them: a review screen, a portal or an API. Full-stack development is how we build that layer, and it is also available on its own when you need software rather than automation.
Next step