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Team augmentation

Senior engineers who join your team, not a bench you rent by the hour

A dedicated squad with its own lead, or individual senior engineers inside your process. You meet them before they start. They report in your tools, are measured by what they ship and have a company of 130+ engineers behind each of them.

  • 130+People, remote across Poland
  • QA + productMost of our 2026 hires
  • 5.0Clutch rating, 11 reviews

This is for you if you need capacity without losing control of the product

  • Your roadmap is bigger than your team

    You own the product and the architecture; you need more hands that work the way you do.

  • You need help while you recruit

    We can carry the work while you hire, then hand it over. On a US fintech platform we moved from owning the full stack to one senior engineer working alongside the client’s own developers as they take over.

  • A skill is missing for one phase

    AI integration, DevOps, QA automation or mobile, for the months that phase lasts, not forever.

  • You want transparency on every hour

    Time tracked per task, visible to you; statuses in your Linear or Jira, not in our inbox.

Ways to add capacity. Choose the model that fits your team

Models

  • Dedicated squad

    A full team (a lead, engineers, QA and, if you want one, a designer from Widelab) running a part of your backlog with its own velocity and reporting.

  • Dedicated engineers

    Individual senior people inside your team, your process and your tools, reviewed by your tech lead and backed by ours.

  • Specialist on demand

    DevOps, AI, security or accessibility expertise for the weeks a phase needs it, without a permanent hire.

How an external team works inside your process

Renting hours is easy. Keeping quality and knowledge inside your company while we are there is the part that needs rules.

  • One lead, one point of contact

    Every squad has a lead who owns delivery and talks to your product owner. No escalation ladders, no account managers in between. Individual engineers follow your tech lead’s review and decisions.

  • Your tools, your process

    We work in your repositories, your CI, your Linear or Jira. Knowledge stays with the product, not with us.

  • Support from program leads

    Engineers come from our Frontend, Backend, Web and AI programs, and program leads support them while they work with you. Each engineer picks their own AI tools, with $60 a month per developer set aside by policy (more with approval). We treat those tools as tools, not as a replacement for judgment.

A squad that took over an existing platform

Signal Mesh needed an engineering team after its sole developer left.

The founders had validated the idea and needed a team to take ownership of the platform. We brought frontend, backend, AI and data engineering into the same engagement, kept the Python microservices that worked and replaced the ones that were broken or unsafe.

Spacecraft illustration with Claude Code, Lovable, Codex and Cursor logos

The platform went live in January 2026, six months in and on schedule. Midway, Signal Mesh added new social sources that had to be anonymized, so the team built a second pipeline in parallel without stopping the first. The founders gave the team autonomy over technical decisions.

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.
Shahar YahavCo-founder, Signal Mesh

What you get. Choose the people and working model you need

Dedicated squad

A team with a delivery lead for an agreed product area.

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Dedicated engineers

Senior engineers working inside your existing team and process.

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AI engineers

Engineers who join your team to build AI features, connect models to product data and check answers against agreed test cases.

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Claude Code engineers

Senior engineers who work with Claude Code, Cursor and Codex every day, with a person reviewing every change and tests before it ships.

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DevOps & cloud engineers

Cloud specialists working with your team on its operational backlog.

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QA & test automation

Manual and automated testing with Qase and BrowserStack, plus accessibility checks. QA is the role we hired for most in 2026.

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Design squads with Widelab

Product designers and researchers from our design brand, in the same squad as the engineers.

Read more

How we work

A start date agreed with your team

You meet the engineers and agree responsibilities with the lead. We set up access to your tools and choose a first task before work begins.

They don't just execute requirements. They become an extension of our team.
Fleishigs.comPartner, food media platform, client since 2019 (via Clutch)
  1. Needs & fit

    A call about your stack, process and what the people will own. We propose a model (squad, individuals or a specialist) and the profiles that fit.

  2. Meet the engineers

    You interview the actual people, not a bench. Trial tasks if you want them. Contracts with a notice period, not a lock-in.

  3. Onboarding

    Access, environments, first task in your tracker. The lead agrees the reporting rhythm: daily status at first, weekly once trust is there.

  4. Run & review

    Monthly review of what shipped, time per task, and whether the squad should grow, shrink or change skills. Replacement if someone does not fit: our problem, not yours.

Proof, not promises

Featured
AI · FinTech
Signal Mesh · USA

Taking over and rebuilding a crypto intelligence platform

EdTech · Platform
WSB Merito · Poland

A WCAG-compliant social platform designed for 10,000+ users

10,000+ users planned
Read
EdTech · AI
Elite Medical Prep · USA

AI-powered medical tutoring for Elite Medical Prep

2 mo broken codebase to deployed
Read

What clients say

Shahar Yahav
"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."
Shahar YahavCo-founder, SignalMesh
Katarzyna Moszczyńska
"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."
Katarzyna MoszczyńskaHead of Science Department, WSB Merito
Piotr Gocał
"Their ability to quickly deliver high-quality solutions while maintaining transparency in communication is rare."
Piotr GocałProject Manager, Matic SA
Marcel Brus-Ramer
"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."
Marcel Brus-RamerFounder, President, Elite Medical Prep
Oliver
"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."
OliverCTO, client under NDA
Piotr Gocał
"Their ability to quickly deliver high-quality solutions while maintaining transparency in communication is rare."
Piotr GocałProject Manager, Matic SA

The people who lead the squads

  • A squad lead’s job is to make sure the client never has to chase us. Status before the question, options before the deadline.

    Piotr

    Squads and dedicated teams

  • Supports interface architecture decisions and the code reviews agreed with your team.

    Wojciech

    Frontend engineers

  • Matches backend profiles to your stack before you interview anyone, then supports the reviews agreed with your team.

    Krzysztof

    Backend engineers

  • Our AI engineers work the way the rest of the company does. In September, 53 of the 77 people who answered our monthly AI Pulse said an agent runs whole tasks while they set the plan and verify the result.

    Piotr

    AI engineers

The questions about working with an external team

  • No. Our engineers work in your repository, your backlog and your code review process, with the tools your team already uses.
  • With a 30-minute call about the role and the work. We propose people who fit, you meet them before they join, and the terms are agreed before work starts.
  • We confirm a start date after discussing the roles you need and meeting the proposed engineers. Availability and access to your systems affect the schedule.
  • Always. You meet the engineers and the lead, and you can ask for a trial task. We do not place people you have not talked to.
  • Tell the lead what is not working. We agree the next step, such as a replacement, and a handover plan under the terms of the engagement.
  • You do. We work in your repositories and tools, document as we go, and hand over everything if the engagement ends. Nothing lives only on our side.
  • Hours are tracked per task and visible to you; statuses come daily at first and weekly later, in your Slack or ours. Scope and decisions live in your tracker.
  • Yes. Widelab designers, QA engineers and DevOps can be part of the same squad, so the client has one team and one lead.
  • The team is based in Poland and works remotely. Poland is usually six hours ahead of New York, so your morning overlaps with our afternoon. We agree overlap hours and the lead’s availability at kick-off.
  • Choose individual engineers when you already have a technical lead and a process for directing and reviewing their work. A squad fits when an agreed product area needs several skills and a lead to coordinate delivery. Your product owner sets priorities in either model.
  • We agree the roles, responsibilities and working arrangement before quoting the engagement. Time is tracked by task and visible to you. Your proposal sets out the budget and notice terms. We size the team around the work you need done.

How we think about this, in our own words

Interactive briefs and articles by our team, picked for this service

Your developers got faster. Did your product?

Where adding engineers helps and where the queue actually sits: review, security checks and testing.

Read the brief

Do you even use AI? The receipts

The commit-level record of how our engineers use AI on a live client project, so you know what you are adding to your team.

Read the brief

Partner or Vendor? The Real Difference in the World of Software

What separates a partner who helps you make better decisions from a vendor who only delivers scope.

Read the article

Find the people your team needs

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