API and business logic
Stable endpoints, business rules, roles, permissions, and flows that need to work predictably for the product and the team.
Backend & integrations
System integrations, backend, and APIs that must work reliably under real load
We design backend, APIs, and integrations for digital products and business operations: payments, CRM, ERP, SaaS tools, webhooks, admin panels, and business logic that cannot afford lost data or broken operational flow.
What we most often deliver
Payments and external systems
Integrations with payment providers, CRM, ERP, SaaS tools, and external services that affect sales or operations.
Data flow, retries, and resilience
Webhooks, queues, synchronization, retries, monitoring, and failure scenarios without operational chaos.
Entry packages
Choose a focused first step before committing to a larger build
Each package is designed to turn an unclear idea, unstable project, or automation opportunity into a concrete scope, decision, and next implementation step. The ranges below are practical starting budgets, not a promise that a larger build will fit inside the package price.
Recommended first step
MVP Kickstart
For founders and teams that need to move from idea to a realistic first release.
Scope workshop, MVP backlog, architecture decisions, risk map, release plan, and implementation estimate.
- Start: focused discovery. Delivery: compact scope sprint.
- Typical budget: PLN 4,000-9,000 net for the discovery package.
Rescue Audit
For products that already exist, but delivery, scope, quality, or ownership is getting unclear.
Technical and product review, key risks, stabilization priorities, and a short recovery roadmap.
- Start: audit of current state. Delivery: prioritized action plan.
- Typical budget: PLN 5,000-12,000 net for the audit.
Integration Sprint
For companies that need systems, APIs, payments, CRM, ERP, or SaaS tools to work together reliably.
One critical flow, integration contract, edge cases, implementation plan, and rollout checklist.
- Start: one process or integration path. Delivery: scoped sprint plan.
- Typical budget: PLN 8,000-20,000 net for the first integration sprint.
AI / Automation Pilot
For teams that want to test AI or automation on a real workflow without turning it into a large program.
Use case diagnosis, data/process review, pilot scope, risk notes, and next-step implementation path.
- Start: practical use case. Delivery: pilot-ready scope.
- Typical budget: PLN 8,000-25,000 net for the pilot.
Is this the final price of the whole project?
No. These are entry packages. They help define scope, risks, architecture, and the next step before estimating a larger build.
Which package should we choose first?
If you are building a new product, start with MVP Kickstart. If you already have a project in motion and need clarity, start with Rescue Audit. For one concrete process, choose Integration Sprint or AI / Automation Pilot.
How we run these implementations
1. Contract and edge cases
We define data, source-of-truth rules, system responsibilities, and edge cases before writing code.
2. Implementation for real traffic
We build the integration with error logging, retries, idempotency, and safe failure scenarios.
3. Monitoring and maintenance
We add critical alerts and adapt the integration when external systems or the business process change.
Outcome
What a well-built integration should feel like
The team stops manually guarding the process. Payments go through, data remains consistent, ERP does not break ecommerce operations, and exceptions are visible instead of hidden in logs.
FAQ
Questions before starting an integration or backend project
Do we need to integrate everything at once?
No. The safest path is to start with one critical flow that creates business value quickly, then expand into the next areas.
What is the most common integration mistake?
Not defining the source of truth, failure scenarios, and what should happen on duplicate requests, timeouts, or partial writes.
Can older ERP or CRM systems still be integrated well?
Often yes. Not always through a perfect API, but via an intermediate layer, queues, imports, or a well-designed integration contract.
How do we know the scope is set correctly?
If we can point to one critical flow, its inputs, exceptions, and a measurable outcome after launch, the starting scope is usually narrow enough.
Fast first step
Send a short brief. We will come back with scope, risks, and a practical start path.
You do not need a full specification. Describe the product, process, or integration in a few sentences. We will point out what needs clarification, what can be built first, and where the delivery risks are.
What to send
Goal, current state, constraints, and links or materials if they already exist.
What you get back
A concrete next step: scope workshop, MVP Kickstart, Rescue Audit, integration sprint, or a smaller pilot.
Why it helps
Fewer generic calls, faster qualification, and a clearer decision before committing budget.
Need systems that finally talk to each other properly?
Tell us which tools are involved, where errors happen today, and what should work after launch. We will suggest a safe starting scope.
Contact us