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ITSG Global Tech Stack

Custom software and data systems for enterprise clients across Europe

IT Services and IT Consulting Warsaw 51–200 employees Founded 2007 Privately Held

ITSG Global is a 51–200 person software development shop in Warsaw built around Python, PostgreSQL, and AWS, with a heavy concentration of senior engineers (5 of 6 open roles). Their project list—Starfish metadata platform, petabyte-scale data migration, ERP implementation, legacy decommissioning—and repeated pain points around managing billions of files and scaling unstructured data systems indicate they've carved a niche in data infrastructure and enterprise transformation, not generalist consulting.

Tech Stack 11 technologies

Core StackPython PostgreSQL Linux Jenkins AWS FastAPI Flask SAP Bash CI/CD SAP Activate

AdoptingPython

What ITSG Global Is Building

◆Challenges

Managing billions of files
Scaling petabyte data systems
Contemporary market challenges
Managing petabytes of unstructured data
Increasing complexity of data environments
Data migration challenges
Managing petabyte-scale data
Optimizing system performance at scale
Protecting project scope against timeline pressures
Decommissioning legacy systems

▲Active Projects

Starfish metadata platform
Enterprise software for unstructured data management
Low-latency high-availability postgresql solutions
Starfish platform development
Data migration solutions
Strategic erp implementation program
Decommissioning legacy systems
Integration across european markets

Hiring Activity

Minimal6 roles · 0 in 30d

Department

Engineering

4

Consulting

1

Ops

1

Seniority

Senior

5

Mid

1

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About ITSG Global

ITSG Global develops custom software solutions and digital-transformation services for mid-market and enterprise clients across Europe (Switzerland, Germany, USA, UK, Poland). The company operates as a dedicated team and staff-augmentation model, with core competencies in enterprise software, data management, business intelligence, and ERP implementation. Active projects span metadata platforms, unstructured data management at petabyte scale, PostgreSQL optimization, and multi-country system integration. The engineering-heavy staffing and senior-skewed hiring suggest a focus on high-complexity, long-running engagements rather than high-volume project churn.

HeadquartersWarsaw

Company Size51–200 employees

Founded2007

Hiring MarketsPoland

Frequently Asked Questions

What tech stack does ITSG Global use?

Primary stack: Python, PostgreSQL, Linux, AWS, FastAPI, Flask, CI/CD, and Jenkins. Also deploy SAP and SAP Activate for enterprise clients. Currently adopting Python deeper across projects.

What is ITSG Global working on?

Active projects include a Starfish metadata platform, petabyte-scale unstructured data management, low-latency PostgreSQL solutions, ERP implementation, data migration, and legacy system decommissioning across European markets.