Company · Custom software development agencies

VirtusLab_

As of 3 November 2026, VirtusLab has 16 open roles (0 new in 30 days), its software engineering team is hiring most, and its postings name Java, Microsoft Azure and Linux as the tools the team works in.

As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Kraków, Poland201-500 employees10M-50M revenue, est.B2Bvirtuslab.com ↗LinkedIn ↗
Headquarters
Kraków, Lesser Poland, Poland
Employees
201-500 employees (linkedin)
Sells to
investment banks, financial platforms, insurance
Certifications on site
tisax
Site languages
EN
Career system
Ownsite_html
16open roles · 0 new in 30 days
14tools named in postings
hiring locations
0change signals read in postings
02 — What they do, whom they sell to, who else does it

VirtusLab in one screen

Read from virtuslab.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What VirtusLab does

VirtusLab is a software engineering and IT services company that provides JVM dev tools, AI stack adjustment, and developer productivity consulting for enterprise clients. Its offerings include AI-assisted codebase migration, Scala 3 modernization, Bazel consulting, Strapi MCP and migration work, and VISDOM AI-native SDLC. It serves sectors such as investment banking, insurance, logistics, retail, media, travel and hospitality, and healthcare.

ai-assisted large codebase migrationbazel migration consultingscala 3 migration and modernizationstrapi mcp consultingstrapi multi-domain pluginstrapi migration v4 to v5vibe engineering for fast pocsvisdom ai-native sdlc
Whom it sells to

Named on the site: investment banks, financial platforms, insurance, logistics industry, industry 4.0, retail industry, media publishing, travel and hospitality, healthcare, insurance companies, logistics companies, retail enterprises.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 591 scored.

SVATSUnited States · 51-200 employeesVserve AIUnited States · 51-200 employeesVriba SolutionsUnited States · 51-200 employeesV3iT Consulting, IncUnited States · 201-500 employeesWillDomUnited States · 201-500 employeesVDArt DigitalUnited States · 501-1000 employees
03 — Tech stack, with the evidence

What VirtusLab says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

JavaSoftware engineering · high confidence · 7 postings
C++/Java/Scala/Rust/Go or Python
Software Systems & Logging Platform Engineer (Senior) · first seen 2026-10-28
Microsoft AzureSoftware engineering · high confidence · 7 postings
AWS/Azure/GCP
Software Systems & Logging Platform Engineer (Senior) · first seen 2026-10-28
LinuxSoftware engineering · high confidence · 6 postings
While 99% of the infrastructure is Linux-based, cross-ecosystem support covering Linux, Windows, and macOS environments is required.
On-Premise Infrastructure Engineer · first seen 2026-10-28
BitbucketSoftware engineering · high confidence · 5 postings
The primary focus centers on driving the reliability and efficiency of essential developer tools and services — including Jenkins, BitBucket, and BuildBarn — for an on-prem installation serving a user base of over 10,000 developers.
On-Premise Infrastructure Engineer · first seen 2026-10-28
JenkinsSoftware engineering · high confidence · 5 postings
The primary focus centers on driving the reliability and efficiency of essential developer tools and services — including Jenkins, BitBucket, and BuildBarn — for an on-prem installation serving a user base of over 10,000 developers.
On-Premise Infrastructure Engineer · first seen 2026-10-28
Microsoft Windows · high confidence · 5 postings
While 99% of the infrastructure is Linux-based, cross-ecosystem support covering Linux, Windows, and macOS environments is required.
On-Premise Infrastructure Engineer · first seen 2026-10-28
Amazon Web ServicesSoftware engineering · high confidence · 4 postings
AWS/Azure/GCP
Software Systems & Logging Platform Engineer (Senior) · first seen 2026-10-28
buildbarnSoftware engineering · high confidence · 3 postings
The primary focus centers on driving the reliability and efficiency of essential developer tools and services — including Jenkins, BitBucket, and BuildBarn — for an on-prem installation serving a user base of over 10,000 developers.
On-Premise Infrastructure Engineer · first seen 2026-10-28
macOSSoftware engineering · high confidence · 3 postings
While 99% of the infrastructure is Linux-based, cross-ecosystem support covering Linux, Windows, and macOS environments is required.
On-Premise Infrastructure Engineer · first seen 2026-10-28
Google CloudSoftware engineering · high confidence · 2 postings
AWS/Azure/GCP
Software Systems & Logging Platform Engineer (Senior) · first seen 2026-10-28
Kotlin · high confidence · 2 postings
Kotlin
IDE Engineer (Senior/Staff) · first seen 2026-10-28
Azure Machine LearningData & AI · high confidence · 1 posting
– Operating within an Azure cloud environment, including developing model training code in AzureML and building/maintaining cloud infrastructure via Infrastructure as Code (IaC).
Python Engineer with MLOps (Senior) · first seen 2026-10-28
GraphDB · high confidence · 1 posting
Key architectural priorities include mapping, tracing, and securing graph data connections (GraphDB) across the ecosystem, while maintaining rigorous security hardening, robust monitoring, and proactive alerting.
Linux Hacker & Nix Wizard (Senior / Expert) · first seen 2026-10-28
Microsoft Defender XDR · high confidence · 1 posting
Deploying and Optimizing Microsoft Defender XDR: Onboarding entities to Defender for Endpoint, Defender for Identity, and Defender for Cloud Apps, alongside integrating operational signals into Microsoft Sentinel as the central SIEM/SOAR pl
Security Engineer · first seen 2026-10-28
On the website or in DNS

Vendors whose code loads on virtuslab.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

04 — Hiring

16 open roles, 0 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring software engineering in Poland →

05 — Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at VirtusLab, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add VirtusLab to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06 — Lookalikes

Companies like VirtusLab

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 591 scored.

SVATSIT services & consulting · United States51-200 employees
Vserve AIAI automation agencies · United States51-200 employees
Vriba SolutionsIT services & consulting · United States51-200 employees
V3iT Consulting, IncIT services & consulting · United States201-500 employees
WillDomCustom software development agencies · United States201-500 employees
VDArt DigitalIT services & consulting · United States501-1000 employees
07 — Profile

From the company's own website

Legal nameVirtusLab
IndustryTechnology & software · Custom software development agencies
Offeringsai-assisted large codebase migration · bazel migration consulting · scala 3 migration and modernization · strapi mcp consulting · strapi multi-domain plugin · strapi migration v4 to v5 · vibe engineering for fast pocs · visdom ai-native sdlc
Target customersinvestment banks · financial platforms · insurance · logistics industry · industry 4.0 · retail industry · media publishing · travel and hospitality · healthcare · insurance companies · logistics companies · retail enterprises
Geographic scopeunknown · also Germany
Reviews found
Public contact points2 role addresses · 0 phone numbers
Pages readprivacy, pricing, team, machinery, home, contact, references, services
Datescrawled 2026-08-06 · profiled 2026-08-16 · hiring built 2026-11-02
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

VirtusLab (Kraków, Poland, 201-500 employees) has 16 open roles, 0 new in 30 days, and names 14 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/virtuslab.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from virtuslab.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Ownsite_html career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

VirtusLab: questions

Does VirtusLab use Java?

Yes, by the company's own words: 7 postings name it, first seen 2026-10-28, in the software engineering team.

Is VirtusLab hiring?

16 open roles as of 3 November 2026, 0 opened in the last 30 days and 0 closed. The largest team hiring is software engineering.

Where does this profile come from?

From virtuslab.com itself: we crawled it on 2026-08-06, built the profile on 2026-08-16, and read its career site (Ownsite_html) hourly since. Headcount is from LinkedIn.

Who should I write to at VirtusLab?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 2 public role addresses from the site are there too.

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