Shipvane · 4 AE roles
Marco E. · joined Cargolio
Fleetora · first roles in DEDeveloper apis & data infrastructure in Poland_
As of 4 November 2026, 624 developer apis & data infrastructure companies are based in Poland; 13 are hiring right now and Warszawa has the most.
As of 4 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.
- Companies
- 624
- Hiring now
- 13 · 1 new in 30 d
- Largest niche
- Oss frameworks & dev utilities · 56
- Top city
- Warszawa · 120
- Parent market
- Technology & software · 29,567
Developer apis & data infrastructure in Poland, broken down
| companies | share | |
|---|---|---|
| Oss frameworks & dev utilities | 56 | 9% |
| Other B2B SaaS platforms | 48 | 8% |
| Other developer apis & data infrastructure | 41 | 7% |
| Data engineering & database tools | 40 | 6% |
| Custom software development agencies | 37 | 6% |
| Sms & messaging APIs | 32 | 5% |
| AI agent automation platforms | 22 | 4% |
| Cybersecurity iam software | 20 | 3% |
| Compliance grc software | 18 | 3% |
| Managed cloud hosting provider | 14 | 2% |
| Blockchain & web3 infrastructure | 13 | 2% |
| AI context & memory infrastructure | 12 | 2% |
| API marketplaces & paid data APIs | 12 | 2% |
| Gpu cloud & ai compute | 12 | 2% |
| AI governance & security platforms | 11 | 2% |
| companies · hiring | |
|---|---|
| Self-employed | 361 · 0 |
| 2-10 employees | 182 · 3 |
| 11-50 employees | 65 · 3 |
| 51-200 employees | 13 · 6 |
| 201-500 employees | 2 · 0 |
| 501-1000 employees | 1 · 1 |
| companies | share | |
|---|---|---|
| Warszawa | 120 | 19% |
| Wrocław | 36 | 6% |
| Kraków | 35 | 6% |
| Poznań | 23 | 4% |
| Łódź | 13 | 2% |
| Gdańsk | 10 | 2% |
| Lublin | 10 | 2% |
| Szczecin | 8 | 1% |
| Gliwice | 6 | 1% |
| Warsaw | 6 | 1% |
| Gdynia | 5 | 1% |
| Katowice | 5 | 1% |
The biggest developer apis & data infrastructure companies in Poland
The largest companies of the segment, by headcount; job boards and portals left out.
Filter by niche, size, city or hiring, and open the decision makers with verified e-mails.
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The stack of developer apis & data infrastructure in Poland
From their websites and DNS records, page plumbing left out.
Other segments of technology & software in Poland
Technology & software in Poland, the whole market →
B2B SaaS platforms · 12,064 →
Software dev AI agencies · 8,294 →
Managed IT services · 7,166 →
Consumer software & mobile apps · 4,405 →
Web hosting & domains · 1,049 →
Tracking & fleet software · 730 →
Health technology & life sciences · 631 →
Hospitality software · 592 →
Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.
624 developer apis & data infrastructure companies are based in Poland; 13 are hiring right now and Warszawa has the most. (Breaknorm, 4 November 2026, https://breaknorm.co/market/technology_software/poland/developer_apis_and_data_infrastructure)
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 →
- ClassificationEvery company is classified from its own website into vertical, sub-vertical and leaf with a confidence score; this page counts industry confidence ≥ 0.7 and country confidence ≥ 0.8.
- Company listRich profiles with a LinkedIn-known headcount only; job boards, directories, portals and non-organisations are left out.
- HiringOpen roles read hourly from the company's own career system.
Developer apis & data infrastructure in Poland: questions
How many developer apis & data infrastructure companies are there in Poland?
624 with a confident classification, read from their own websites.
What is a sub-vertical?
The middle level of our industry tree: Technology & software → Developer apis & data infrastructure → leaf niches such as oss frameworks & dev utilities, other b2b saas platforms, other developer apis & data infrastructure. Each company carries all three with a confidence score.
Can I get the list?
Yes: the first 20 largest are on this page; the full list with verified e-mails is in the product. Counting is free.
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Every developer apis & data infrastructure company in Poland,
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