Top 100 Java Development Companies in Poland

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Top 100 Java Development Companies in Poland

The Best of July 2025

Looking for a top Java developer in Poland?

Getting started with the Java programming language can be difficult, especially when you go at it alone.

To assist you in your search for a partner, we’ve compiled this list of the top Java development companies in Poland. 

Jump to Most Reviewed Companies

List of the Best Poland Java Developers

  • 1
    (95 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    5.0
    $25,000+
    1,000 - 9,999 employees
    Łódź, Poland
    Launched in 2002, Vention is a custom software development firm. They are based in New York, New York; Marietta, Georgia; Woodbridge Township, New Jersey and London, England and have a large team. Their services include Custom Software Development, Web Development, IT staff augmentation, Mobile App Development, and more.
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    Clients

    IBM PayPal pwc IC Markets

    Industries

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  • 2
    (27 Reviews) 4.7

    Timeliness

    4.5

    Service Excellence

    4.6

    Value

    4.4

    Would Recommend

    4.7
    $10,000+
    250 - 999 employees
    Wrocław, Poland

    Scalo, a software development company, is located in Wrocław, Poland; Kraków, Poland; Warszawa, Poland and Katowice, Poland. The midsize company was launched in 2007. Their services include Custom Software Development, BI & big data consulting & SI, IT managed services, IT staff augmentation, and more.

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    Clients

    BNP Paribas, Pagaya, ING, Santander, Daimler TB.LX, Zooplus, Tabnine, Backbase, Change Donations

    Industries

  • 3
    (19 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    250 - 999 employees
    Warszawa, Poland
    SENLA is a custom software development company. Their midsize team is based in Warszawa, Poland; London, England and Zagreb, Croatia. The company offers Custom Software Development, Web Development, Mobile App Development, Blockchain, and more. The company was founded in 2012.
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    Clients

    Abbott BOSCH KPMG Western Union

    Industries

  • 4
    (14 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Rybnik, Poland

    Software development company fireup.pro is based in Rybnik, Poland. The agency focuses on custom software development, enterprise app modernization, other IT consulting and SI, and mobile app development and is midsize.The agency was founded in 2013.

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    Industries

  • 5
    (25 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Katowice, Poland
    Qarbon IT is a website development firm located in Katowice, Poland; دبي, United Arab Emirates; New York, New York and Gdynia, Poland. The agency provides Web Development, Custom Software Development, and Mobile App Development and has a midsize team.The agency was established in 2019.
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    Clients

    BAWAG Digiteq Automotive KTM Golem Network

    Industries

  • 6
    (22 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.4

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Gdańsk, Poland

    Scalac, Inc. is a software house located in San Francisco and in Gdańsk, Poland. Founded in 2014, they employ 123 staff experienced with a wide range of technology consulting services (mainly Scala, Akka, ZIO, Spark, Flink, Kafka, Hadoop, GraphQL, Python, AWS, Kubernetes, Vue.js, React.js, Angular). They work with a range of companies in finance, IT, ad tech, e-commerce, and gaming.

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    Clients

    SAP

    Industries

  • 7
    (28 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.8
    $25,000+
    250 - 999 employees
    Warszawa, Poland

    Altkom Software & Consulting, founded in 1998, is a software development company headquartered in Warsaw, Poland, with an additional office in Krakow, Poland. They specialize in custom software development, web development, and application management & support. The company has 130+ employees who work with enterprise, mid-market, and small businesses. The businesses they serve are mostly in the financial services industry. 
     

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    Clients

    BNP Paribas

    Industries

  • 8
    (68 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Warszawa, Poland
    Founded in 2010, itCraft is a software development firm and mobile application development company. The company provides Custom Software Development and Mobile App Development and has a midsize team.
    Read More

    Clients

    InterCars

    Industries

  • 9
    (13 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $50,000+
    1,000 - 9,999 employees
    Warszawa, Poland

    BlueSoft, a custom software development firm, was launched in 2002. Their large team is headquartered in Warszawa, Poland; Warszawa, Poland; Warszawa, Poland and Gdańsk, Poland. The agency offers custom software development, cloud consulting & SI, IT managed services, and BI & big data consulting & SI.

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    Clients

    Orange

    Industries

  • 10
    (38 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Wrocław, Poland

    IntexSoft is a software development company in Wroclaw, Poland. Founded in 2001, they have 350+ employees who serve clients in the eCommerce,  telecom, HR, logistics, banking, and enterprise sectors. Services include business analysis, UX/UI design, mobile development, web software development, QA and testing, DevOps, application modernization, and managed IT services.

     

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    Clients

    T-Systems

    Industries

  • 11
    (29 Reviews) 4.7

    Timeliness

    4.8

    Service Excellence

    4.7

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    1,000 - 9,999 employees
    Wrocław, Poland
    Coherent Solutions is an artificial intelligence firm headquartered in Minneapolis, Minnesota; Sofia, Bulgaria; Vilnius, Lithuania and București, Romania. The large team specializes in Artificial Intelligence, Custom Software Development, Web Development, cloud consulting & SI, and more and was founded in 1995.
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    Clients

    WEX Wildflower Health MTS Systems MarketWise

    Industries

  • 12
    (39 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    1,000 - 9,999 employees
    Warszawa, Poland
    Located in Denver, Colorado; London, England; Boston, Massachusetts and Vilnius, Lithuania, Itransition is a custom software development company. The large firm was founded in 1998. Their services include Custom Software Development, BI & big data consulting & SI, cloud consulting & SI, ERP consulting and SI, and more.
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    Clients

    Expedia

    Industries

  • 13
    (49 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.4

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    Gliwice, Poland
    Future Processing, a software development firm, was founded in 2000. Their midsize team is based in Gliwice, Poland; Ternopil, Ukraine; London, England and Düsseldorf, Germany and provides Custom Software Development, cloud consulting & SI, and BI & big data consulting & SI.
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    Clients

    Allocate

    Industries

  • 14
    (55 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $50,000+
    1,000 - 9,999 employees
    Kraków, Poland
    Software Mind is an IT strategy consulting company established in 1999. The large Kraków, Poland-based team specializes in IT strategy consulting, cloud consulting & SI, Cybersecurity, Custom Software Development, and more.
    Read More

    Clients

    Backbase Baillie Gifford Branch Callcredit

    Industries

  • 15
    (21 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Gdańsk, Poland
    Founded in 2005, Yameo is a custom software development firm. The midsize team offers Custom Software Development, Web Development, Mobile App Development, and IT strategy consulting. The firm is in Utrecht, Netherlands and Gdańsk, Poland.
    Read More

    Clients

    DEKRA Ergo Hestia Tellma GmbH National Health Insurance Scheme Ghana

    Industries

  • 16
    (12 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Wrocław, Poland

    Codedose is a web applications software house based in Wrocław, Poland and founded in 2013. They comprise 21 employees specializing in Java, bespoke software, database systems, and MuleSoft. They work with small, midmarket, and large companies, particularly in finance, business services, and IT.

    Read More

    Industries

  • 17
    (19 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Warszawa, Poland

    e-point SA is a software house based in Warsaw, Poland. The company, founded in 1996, has more than 150 employees and provides custom software development, e-commerce development, UX/UI design, and application management & support services. e-point SA serves enterprise and mid-market companies in various industries that include financial services and e-commerce. 

    Read More

    Clients

    Santader Bank Polska S.A.

    Industries

  • 18
    (30 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

    4.8
    $25,000+
    50 - 249 employees
    Warszawa, Poland

    SoftwareMill is a software and consultancy company based in Warsaw, Poland. Founded in 2009, they have 40 employees who provide services including custom software development, big data consulting, blockchain development, and AI. 

    Read More

    Clients

    Paidy

    Industries

  • 19
    (26 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.5

    Would Recommend

    4.9
    $50,000+
    1,000 - 9,999 employees
    Warszawa, Poland
    Britenet is a large CRM consulting and SI company based in Warszawa, Poland; Lublin, Poland; Poznań, Poland and Białystok, Poland. They offer CRM consulting and SI, IT managed services, IT staff augmentation, Custom Software Development, and more and were founded in 2006.
    Read More

    Clients

    First Data

    Industries

  • 20
    (15 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.7
    $25,000+
    10 - 49 employees
    Warszawa, Poland
    Custom software development company Smartym Pro is headquartered in Warszawa, Poland; London , England and Frankfurt am Main, Germany. The small team provides Custom Software Development, IT staff augmentation, Web Development, Mobile App Development, and more. The company was launched in 2012.
    Read More

    Clients

    Heineken

    Industries

  • 21
    (7 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.6

    Value

    4.2

    Would Recommend

    4.9
    $25,000+
    1,000 - 9,999 employees
    Kraków, Poland

    Ailleron S.A., a digital strategy company, is in Kraków, Poland. The midsize firm was established in 2014. Their team focuses on digital strategy, enterprise app modernization, mobile app development, custom software development, and more.

    Read More

    Industries

  • 22
    (3 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    250 - 999 employees
    Warszawa, Poland

    Finture, a custom software development firm, was founded in 2016. They are based in Warszawa, Poland and Farnham, United Kingdom and have a midsize team. Their services include custom software development, Artificial Intelligence, cloud consulting & SI, mobile app development, and more.

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    Industries

  • 23
    (15 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Kraków, Poland

    Founded in 2017, Solidstudio Software House is a software development company headquartered in Krakow, Poland. Their team of about 25 provides custom software development, IT staff augmentation, and web development services. They work with small, midmarket, and enterprise companies in the IT industry. 

    Read More

    Clients

    True Energy

    Industries

  • 24
    (26 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Kraków, Poland
    In Kraków, Poland and Vancouver, Canada, Gecko Dynamics is an IoT development company. The small team specializes in IoT development, Custom Software Development, Web Development, and Mobile App Development. The company was established in 2002.
    Read More

    Clients

    Air Canada

    Industries

  • 25
    (6 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    Kraków, Poland

    Grape Up is a tech consulting company based in Cracow, Poland with no more than 250 employees. Founded in 2006, they provide custom software development, cloud consulting, and IT staff augmentation services for enterprise-level and mid-market clients alike.

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    Clients

    Porsche AG

    Industries

  • 26
    (23 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    250 - 999 employees
    Warszawa, Poland
    GP Solutions, a website development company, was established in 2002. They are in Unterschleißheim, Germany; Miami Beach, Florida; Dubai, United Arab Emirates and Warszawa, Poland and have a midsize team. Their services include Web Development, Mobile App Development, Web Design, UX/UI Design, and more.
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    Clients

    Air Canada EF Education First LexisNexis Customers.ai

    Industries

  • 27
    (69 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.4

    Would Recommend

    4.8
    $25,000+
    250 - 999 employees
    Poznań, Poland
    Netguru is a custom software development firm. They are based in Poznań, Poland and have a midsize team that specializes in Custom Software Development, Web Development, Mobile App Development, Web Design, and more. The agency was founded in 2008.
    Read More

    Clients

    UBS

    Industries

  • 28
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.6

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Warszawa, Poland

    NVT is a Warsaw, Poland based software development firm that was founded in 2007. They have over 7000 employees and along with custom software development, they specialize in web development and AI.

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    Clients

    City Fit

    Industries

  • 29
    (30 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $50,000+
    250 - 999 employees
    Kraków, Poland
    Intetics Inc. Is an IT managed services company founded in 1995. The firm focuses on IT managed services, IT staff augmentation, Custom Software Development, Web Development, and more and has a midsize team. The firm is headquartered in Naples, Florida; Düsseldorf, Germany; Kraków, Poland and Kyiv, Ukraine.
    Read More

    Clients

    Encyclopaedia Britannica

    Industries

  • 30
    (67 Reviews) 4.8

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.9
    $50,000+
    1,000 - 9,999 employees
    Warszawa, Poland
    Avenga is a software development firm. They focus on Custom Software Development, cloud consulting & SI, CRM consulting and SI, IT staff augmentation, and more and were launched in 1992. The company is headquartered in Warszawa, Poland; Rochelle Park, New Jersey; Kraków, Poland and Köln, Germany.
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    Clients

    IQVIA

    Industries

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