The roadmap outgrew the team
A dedicated squad or senior engineers inside your process, with availability and onboarding agreed in advance.
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Solutions for scale-ups
Growing the product without growing the chaos
Your product works and customers depend on it. The backlog is bigger than the team, the architecture shows its age, and every hire takes months. We add senior capacity that works in your process, and we tell you which parts of the system need attention before they fail.
- 130+People, remote across Poland
- 6 wksTo a working product, factory model
- 5.0Clutch rating from clients
This is for you if you need to ship faster than you can hire
Something in the system is slowing everyone down
An architecture and cloud review with findings ranked by their effect on delivery.
You want AI in the product, safely
RAG, agents and automations with evaluation and cost control.
Quality has to hold while velocity goes up
Keep tests and deployment checks in place as more engineers contribute to the product.
Support for a growing product. A team that fits your backlog
How we work with scale-ups
Dedicated squad
A lead, engineers, QA and optionally design, running a part of your backlog with its own velocity and reporting — in your tools.
Platform and infrastructure
Terraform or Pulumi, CI/CD, observability and cost control; migrations without a big-bang cutover.
AI inside the product
Features that use your data responsibly, measured for quality and cost before they ship.
Where scale-ups pay twice
The decisions that turn a growing product into an expensive one.
Rewrite or refactor
We review the slow or fragile parts of the system before recommending a refactor or a rewrite.
Multi-tenancy and data boundaries
We review customer isolation and access rules before adding enterprise requirements to the product.
Observability before scale
Dashboards, alerts and runbooks before the traffic arrives, so the on-call engineer sees the problem before the customer does.
Taking over a platform mid-growth
Signal Mesh had users waiting and no engineering team left.
We reviewed the inherited platform and kept the Python services that worked. A new API layer connected them to the rebuilt frontend. This let the team address missing functionality without replacing every component.
The platform went live in six months with a rebuilt frontend, secured backend and AI intelligence layer. The case study also describes adding a separate data pipeline as the scope grew.
Pirxey provides you the full package - you can ask for data experts, you can ask for AI experts, you can ask for frontend experts, and you have everything. The communication was really great - more than that, it was amazing.
What you get. Six ways we help scale-ups grow
Dedicated squad
A team with a lead that owns a slice of the roadmap.
Dedicated engineers
Backend, frontend, mobile — interviewed by you, reviewed by our program leads.
Cloud infrastructure & DevOps
Infrastructure as code, CI/CD, observability, cost control.
Architecture & cloud review
A ranked fix list with effort per item, written so your team can act on it.
AI integration & RAG
RAG, agents, evaluations and cost guardrails.
QA & test automation
Qase, BrowserStack, accessibility checks — quality that scales with the team.
How we work
Capacity matched to your roadmap
We set deadlines once the design is final, counted in working days, not as dates promised in a sales call. You hear about a problem from us, with options, while there is still time to choose.
Honestly, now I'm learning much from you guys. Had no idea an external tech partner can be so pro and organized.
How it works. From a conversation to a squad shipping in your repo
Scoping call
What you want to achieve, by when, with what budget. We say on the call whether we are the right team, and what the smallest useful first step is.
Workshop & plan
A short workshop with your stakeholders: outcome, hard and soft deadlines, integrations, risks. You get a written scope, a price range and the split between what AI accelerates and what needs a senior engineer.
Build in increments
We build in deployable increments with code review and automated tests. You get a status daily at first, then weekly once trust is there. Scope lives in Linear; conversations happen in Slack.
Launch & grow
Monitoring, documentation and runbooks handed over, or a squad that stays. Either way the product can be operated without us.
Proof, not promises
AI · FinTech
Taking over and rebuilding a crypto intelligence platform
FinTech · Government
AML-grade oversight for U.S. political ad spend, built from scratch
EdTech · Platform
A WCAG-compliant social platform designed for 10,000+ users
What clients say
"Pirxey gave us the full package - frontend, backend, AI, and data - all under one roof, which meant we never had to coordinate multiple vendors. They thought like product owners, not contractors."
"What stayed with me was the communication. Fast, clear, and always with something concrete - a proposal, an update, a solution. We never had to wonder what was happening."
"Their ability to quickly deliver high-quality solutions while maintaining transparency in communication is rare."
"When you propose something to them, they don't simply say yes - they come back with a pro and con. You're not getting a classic developer who simply does and then you have to fix the thinking yourself. If I had another AI idea and wanted to pursue it, I would just use Pirxey."
"Well… didn't know what to expect but honestly, now I'm learning much from you guys. Had no idea an external tech partner can be so pro and organized."
"Their ability to quickly deliver high-quality solutions while maintaining transparency in communication is rare."
The people who lead the squads
A scale-up does not need another vendor. It needs people who report in its tracker, join its rituals and tell the truth about the roadmap.
Piotr
Delivery and squads
A scale-up does not need another vendor. It needs people who report in its tracker, join its rituals and tell the truth about the roadmap.
Krzysztof
Architecture and APIs
A scale-up does not need another vendor. It needs people who report in its tracker, join its rituals and tell the truth about the roadmap.
Wojciech
Interfaces and design systems
A scale-up does not need another vendor. It needs people who report in its tracker, join its rituals and tell the truth about the roadmap.
Grzegorz
Cloud and CI/CD
Questions scale-ups ask us
- We first agree what the squad will own, then check availability and arrange interviews. The start date depends on the roles and access needed for your product.
- The architecture review identifies where changes would have the greatest effect on delivery. We compare targeted refactoring with replacement and estimate the work before recommending either.
- Your tech lead reviews our code; our program leads review it too. Decisions are written down in your repo, not in our chat.
- Yes: retrieval over your data with access control respected, evaluations before release, and cost monitoring from day one.
- A monthly budget per squad size, with a weekly review of what shipped and a notice period instead of a lock-in. Exact numbers after the first call.
- Poland, fully remote, 130+ engineers. Overlap hours agreed at kick-off.
- Yes. Monthly review decides whether the squad grows, shrinks or changes skills; knowledge stays in your repositories either way.
Build your squad
Discuss your project with our AI Architects. No commitment, just clear answers and a roadmap.
Direct contact
Mike KacprowiczBook a callChief Growth Officer