Custom software
Client portals, internal tools and integrations engineered for your operation — not a template.
- Next.js + NestJS
- Multi-tenant by design
- Typed end to end
AI-first software engineering
Reduce operating cost with software that runs itself.
We design, build and operate the custom systems and automation that quietly remove manual work — with live telemetry that proves the hours and money saved, every month.
Live ROI telemetry8-week launchesYou own the code
lead-capture.flowv3
running
Executions / 24h0
Success
0.0%
Hrs saved
0h
Failures
0
✓14:32:07 — webhook → CRM sync — 1.2s — 200 OK
The stack behind the savings
TypeScriptNext.jsNestJSPostgreSQLPrismaAI AgentsWorkflow AutomationLive TelemetryHexagonal ArchitectureSSO / JWTTypeScriptNext.jsNestJSPostgreSQLPrismaAI AgentsWorkflow AutomationLive TelemetryHexagonal ArchitectureSSO / JWT
What we do
Three levers. One outcome — lower cost.
Workflow automation
We map the manual work, then replace it with reliable pipelines that report every run.
- Event-driven flows
- Live execution telemetry
- Failure alerting
AI integration
Agents that draft, classify and route — embedded where the work already happens.
- LLM in the loop
- Human approval gates
- Measurable accuracy
How it works
From manual to measurable in four moves.
01
Audit
We shadow the workflow and quantify where hours and money leak.
02
Architect
A typed, multi-tenant blueprint — domain first, no lock-in.
03
Build & automate
We ship the software and the pipelines that run it for you.
04
Measure ROI
Live telemetry turns 'trust us' into a number you can see.
8-week launches
From audit to production in focused sprints.
100% code ownership
Typed, documented, handed over. No lock-in.
Live ROI telemetry
Every run reported to a dashboard you can see.
No black box
We run a proven engine transparently behind the scenes.
Proof, not promises
The same dashboard your team gets — live.
This is our live demo — sample data showing exactly what you'll see. Every workflow we ship reports back in real time, so ROI is something you watch, not something you take on trust.
automation-roi
Live demo · sample data
Cumulative savings · 6 mo€0
Cost saved / mo
€0
Hours saved / mo
0h
Active workflows
0
| Workflow | Success | Failure | Hrs saved |
|---|---|---|---|
| Lead capture → CRM | 128 | 2 | 12h |
| Invoice reminder | 45 | 0 | 4h |
| Onboarding docs | 86 | 1 | 9h |
Who's behind it
A registered software company — and a product to prove it.
Pro Smart Automations d.o.o. is a Serbian software company. We build typed, multi-tenant systems with a hexagonal architecture on Next.js, NestJS and Postgres — and we run them with live telemetry. The dashboard above isn't a mock-up: it's our own product, in production.
Registered entity
Pro Smart Automations d.o.o., Serbia — invoiced, accountable, here to stay.
Engineering-first
Hexagonal, typed end to end, multi-tenant by design. Built to last, not to demo.
Product as proof
The portal and telemetry you see are systems we built and operate ourselves.
What we build
The systems we build.
B2B Logistics
Manual dispatch → automated routing
We replace spreadsheet dispatching with an event-driven pipeline that assigns and tracks every shipment.
Event-driven routing
SaaS Billing
Invoice chasing → automated reminders
We build a reminder engine with live status dashboards that takes collections off the finance team's plate.
Automated collections
Recruitment
CV screening → AI triage
We add an AI agent that shortlists candidates against the brief, with a human approval gate before any outreach.
AI-assisted screening
How we work
Principles we don't bend.
Transparency
Every automation reports each run to a live dashboard. You see the numbers, not a summary.
Ownership
Typed, documented, and yours to keep. No black box, no lock-in, ever.
Proof
ROI is measured, not promised — hours and money saved, shown in real time.
Engagements
Start small. Scale on proof.
Founding clients
10 spots · 50% off
We're taking 10 founding clients at half our standard rates, in exchange for being early reference projects. When they're gone, they're gone.
Audit
Free
45 minutes, no obligation
For teams exploring where automation pays off.
- Operational cost-leak map
- ROI estimate
- Fixed-scope plan
- Recommended quick wins
Most popular
Build
from €6,000
Quoted after the audit
Ship a production system in roughly eight weeks.
- Everything in Audit
- Custom software build
- Workflow automation
- Live telemetry dashboard
- You own the code
Operate
from €600/mo
Rolling — cancel anytime
Keep the system sharp and the savings compounding.
- Everything in Build
- Ongoing optimization
- Monitoring & alerting
- Monthly ROI reporting
- Priority support
FAQ
Answers, upfront.
Most engagements reach a production launch in about eight weeks. We start with a free audit, agree a fixed scope, then build and instrument it in focused sprints.