Company lists · Data refreshed September 2026

Top 25 Microservices developers based in Poland

Name: Microservices developers based in Poland
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 258 companies tracked

RevenueBase identified 258 microservices developers headquartered in Poland as of September 2026 and tracks 8,599 professional contacts across them, including 3,169 with verified work emails. Warsaw is the largest hub.

This list covers microservices developers headquartered in Poland, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

258Companies

8,599Contacts tracked

3,169Verified emails

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The 25 largest microservices developers based in Poland

Ranked by team size

Top 25 of 258 microservices developers based in Poland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to microservices developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Andersen LAB	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	1,001-5,000	3,628 contacts →
	Indirect evidence “Andersen – your global software development partner Andersen is a global software development company with over 18 years of experience supporting businesses worldwide in their…” Source: RevenueBase Database · checked Sep 20, 2026
2	Modsen	Indirect evidence	Warszawa, PolandHQ checked Sep 20, 2026	501-1,000	368 contacts →
	Indirect evidence “Modsen is a progressive custom software development company.” Source: RevenueBase Database · checked Sep 20, 2026
3	Techmagic	Indirect evidence	Kraków, PolandHQ checked Sep 20, 2026	201-500	336 contacts →
	Indirect evidence “TechMagic is a full-cycle software product development company that provides end-to-end engineering services to businesses of different sizes.” Source: RevenueBase Database · checked Sep 20, 2026
4	The Software House	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	201-500	279 contacts →
	Indirect evidence “12+ years of custom software development centered on client satisfaction.” Source: RevenueBase Database · checked Sep 20, 2026
5	Cshark	Indirect evidence	Wrocław, PolandHQ checked Sep 20, 2026	201-500	186 contacts →
	Indirect evidence “CSHARK is a technology and advisory partner for building, modernizing and innovating software and infrastructure ecosystems.” Source: RevenueBase Database · checked Sep 20, 2026
6	Pretius	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	51-200	161 contacts →
	Indirect evidence “Pretius is a software development company that specializes in crafting custom software solutions and delivering tangible business value.” Source: RevenueBase Database · checked Sep 20, 2026
7	Crunch-Is Software Development And AI Expertise	Indirect evidence	Kraków Old Town, PolandHQ checked Sep 20, 2026	51-200	161 contacts →
	Indirect evidence “Crunch-IS is a full-service technology provider that helps companies fuel business growth and strengthen their software development capabilities.” Source: RevenueBase Database · checked Sep 20, 2026
8	Solwit SA Part Of Alten Group	Indirect evidence	Gdansk, PolandHQ checked Sep 20, 2026	201-500	147 contacts →
	Indirect evidence “Solwit is a professional engineering services company founded in 2011.” Source: RevenueBase Database · checked Sep 20, 2026
9	Brights	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	51-200	143 contacts →
	Indirect evidence “At Brights, we're not just another software development agency but your valued collaborative partners.” Source: RevenueBase Database · checked Sep 20, 2026
10	Lasoft Software Development	Indirect evidence	Łódź, PolandHQ checked Sep 20, 2026	51-200	118 contacts →
	Indirect evidence “Your Premier Partner in Custom Software Development.” Source: RevenueBase Database · checked Sep 20, 2026
11	Softwaremill	Partial evidence	Warsaw, PolandHQ checked Sep 20, 2026	51-200	99 contacts →
	Partial evidence “We blend technology with business; our developers are at the same time managers, able to look at the project from tech and business perspective.” Source: RevenueBase Database · checked Sep 20, 2026
12	Angry Nerds Software Solutions Company	Indirect evidence	Wroclaw, PolandHQ checked Sep 20, 2026	51-200	92 contacts →
	Indirect evidence “Born in 2015 with a team of more than 100+ tech-savvy professionals, Angry Nerds is a software solutions company solving the unsolvable.” Source: RevenueBase Database · checked Sep 20, 2026
13	RST Software	Indirect evidence	Wrocław, PolandHQ checked Sep 20, 2026	51-200	89 contacts →
	Indirect evidence “For over 20 years we have been building, deploying, and developing advanced systems.” Source: RevenueBase Database · checked Sep 20, 2026
14	Jcommerce Sp. Z O.O	Indirect evidence	Katowice, PolandHQ checked Sep 20, 2026	201-500	88 contacts →
	Indirect evidence “As a technology partner, we empower our clients to gain a competitive edge.” Source: RevenueBase Database · checked Sep 20, 2026
15	Merixstudio	Indirect evidence	Poznań, PolandHQ checked Sep 20, 2026	51-200	84 contacts →
	Indirect evidence “Global #1 Software Company on Clutch We design, build and modernize digital products, platforms and connected systems for mid-size and enterprise businesses - with AI-augmented…” Source: RevenueBase Database · checked Sep 20, 2026
16	LBPRO	Indirect evidence	Białystok, PolandHQ checked Sep 20, 2026	51-200	83 contacts →
	Indirect evidence “LBPro is a software development and consulting company that combines advanced software services such as IT & software consulting, software development, server based applications…” Source: RevenueBase Database · checked Sep 20, 2026
17	Appliscale	Indirect evidence	Kraków, PolandHQ checked Sep 20, 2026	51-200	79 contacts →
	Indirect evidence “Appliscale is a Software House which specialises in digital, bespoke and tailor-made products full cycle engineering consulting - we deliver the most impactful cloud-based…” Source: RevenueBase Database · checked Sep 20, 2026
18	Twelvedevs	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	51-200	77 contacts →
	Indirect evidence “At Twelvedevs, we build scalable, high-impact digital solutions that power growth for startups and enterprises worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
19	7bulls.com	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	51-200	77 contacts →
	Indirect evidence “We have proven many times that the project implemented by our team requires less time and significantly less investment compared to the competition.” Source: RevenueBase Database · checked Sep 20, 2026
20	Kellton Europe	Indirect evidence	Wrocław, PolandHQ checked Sep 20, 2026	51-200	76 contacts →
	Indirect evidence “Kellton Europe is an integral part of Kellton, a global leader in digital transformation.” Source: RevenueBase Database · checked Sep 20, 2026
21	DBB Software	Indirect evidence	Kraków, PolandHQ checked Sep 20, 2026	51-200	75 contacts →
	Indirect evidence “DBB Software is one of the top IT outsourcing companies in Europe and the US, specializing in AI-assisted software development, custom AI solutions, real estate platforms, and…” Source: RevenueBase Database · checked Sep 20, 2026
22	Brainhub	Indirect evidence	Gliwice, PolandHQ checked Sep 20, 2026	51-200	74 contacts →
	Indirect evidence “Brainhub is a software consultancy dedicated to delivering scalable software solutions that drive business impact.” Source: RevenueBase Database · checked Sep 20, 2026
23	Peoplemore	Indirect evidence	Kraków, PolandHQ checked Sep 20, 2026	51-200	59 contacts →
	Indirect evidence “People More is a software development company focused on - Legacy Systems Modernization- Bespoke Software Development- Team Augmentation.” Source: RevenueBase Database · checked Sep 20, 2026
24	Spyrosoft BSG	Indirect evidence	Wrocław, PolandHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “Spyrosoft BSG is where user experience meets business productivity, performance and engagement.” Source: RevenueBase Database · checked Sep 20, 2026
25	Improveit Solutions	Indirect evidence	Warsaw, PolandHQ checked Sep 20, 2026	51-200	54 contacts →
	Indirect evidence “is a - software development company with on the market and senior Web, Mobile, AI, and DevOps engineers.+ worldwide, we help you build high-quality digital products, scale your…” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: microservices developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names microservices developers.
Partial evidence: Its own public description names part of microservices developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name microservices developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 258 microservices developers based in Poland

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Microservices developers based in Poland at a glance

As of Sep 20, 2026

36.9%Verified-email coverage

33.3Average contacts per company

11-50Median size (employees)

23.6%Largest-city concentration · Warsaw

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

115

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Poland, so it is reported there. Company counts and contact totals on this page are exact for Poland, over 258 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among microservices developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Poland whose own description of what they do matches “microservices developers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names microservices developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among microservices developers, and records with no verified work email. Companies headquartered outside Poland are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 3,169 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Microservices developers by metro

Microservices developers in Warsaw61
Microservices developers in Wroclaw29
Microservices developers in Krakow27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names microservices developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many microservices developers are there based in Poland?

RevenueBase identified 258 microservices developers headquartered in Poland as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Andersen LAB, headquartered in Warsaw, tops this list with the largest team on record.

Which city has the most microservices developers?

Warsaw leads with 61 headquartered companies, followed by Wroclaw (29) and Krakow (27).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,169 verified decision-maker contacts tracked across these 258 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.