We're Hiring

Build products,
not tickets

Most "senior" roles mean maintaining someone else's legacy codebase. Here, you build real products — Cortex AI Platform, Cortex IDP — for clients like Procter & Gamble, IQVIA, and BFF Banking Group. Small team. No bureaucracy. Twenty years of staying in business by writing good software.

The kind of place senior engineers stay

ITSG is 40-something engineers building software for international clients — Procter & Gamble, Juice Technology, BFF Banking Group. The projects are real, the deadlines are real, and the code goes to production. No one's writing specs that sit in a drawer.

The CTO still writes code. Architecture decisions happen in conversations, not committees. You pick your tools, manage your time, and own your deliverables. If that sounds like how you already prefer to work — you'll fit right in.

  • Own products: Cortex AI Platform and Cortex IDP
  • B2B or Employment — your choice
  • Remote-first, Warsaw office when you want it
  • 20 years in business, 500+ projects shipped
Benefits & Perks

What you actually get

No ping-pong table. No "unlimited PTO" that nobody takes. Here's what's real — the stuff that matters when you're comparing offers.

Self-growth & Learning

  • Training Courses
  • English Lessons
  • Conferences & Events
  • Personal Growth Budget

Flexible Remote Working

  • Remote-First Culture
  • Choose Your Equipment
  • Flexible Working Hours
  • Work From Anywhere

Knowledge Sharing

  • Mixer Online Academy
  • Expert Q&A Sessions
  • Knowledge Base Tools
  • Tech Talks

Competitive Salary & Coverage

  • Healthcare Coverage
  • Performance Bonuses
  • Paid Time Off
  • Referral Program

Health & Wellness

  • Private Healthcare
  • Multisport Card
  • Company Activities
  • Mental Health Support

Fast Career Progression

  • Cross-functional Teams
  • International Projects
  • Mentorship Program
  • Leadership Track
Open Positions

Open roles

Rates are listed upfront. No "depending on experience" guessing games.

Senior Python Engineer

B2B Remote / Warsaw Engineering

150-225 PLN netto+vat/h

Apply

Senior C++ Developer

B2B Remote / Warsaw Engineering

140-200 PLN+vat/h

Apply

Consultant (Strategic Advisory)

B2B Hybrid / Warsaw Advisory

7-12k PLN netto+vat/month

Apply

Senior System Engineer (Linux)

B2B Remote / Warsaw Infrastructure

150-220 PLN+vat/h

Apply

IT Project Manager SAP

B2B Remote / Warsaw Management

28,000-36,000 PLN net/month

Apply
Recruitment Process

Four steps, one week

Your time is valuable. Our process respects that — no six-round interviews, no take-home projects that eat your weekend.

01

Send your CV

Pick a role or send your CV directly. Either way, we respond within 48 hours.

02

Call or Video

A 30-minute conversation about what you're looking for, what we're building, and whether there's a fit. No trick questions.

03

Technical Review

A practical task you can do on your own time. We care about how you think, not how fast you Google.

04

Offer

From first contact to offer — typically one week. No ghosting, no four-month pipeline.

Nothing here that fits?

Drop your CV anyway. New roles open regularly, and good engineers are always on our radar. No generic "we'll keep you in mind" — if something matches, we'll reach out with specifics.

Submit Your CV

Rather just talk first?

Skip the forms. Write to us directly — tell us what you're working on and what kind of work you're looking for.

Email us directly