Top 100 Java Development Companies in Poland

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Top 100 Java Development Companies in Poland

The Best of April 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

  • 121
    (7 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Team Connect Ltd. Is a software development firm in Warszawa, Poland and Gliwice, Poland. Established in 2008, the midsize team specializes in custom software development, IT staff augmentation, IT managed services, enterprise app modernization, and more.

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    Clients

    Santander

    Industries

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  • 122
    (16 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $25,000+
    50 - 249 employees
    Wrocław, Poland
    Rite NRG is an IT managed services company established in 2017. Located in Wrocław, Poland; Malmo, Sweden and Kraków, Poland, their midsize team specializes in IT managed services, Blockchain, and Custom Software Development.
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    Clients

    Ikea

    Industries

  • 123
    (3 Reviews) 4.7

    Timeliness

    4.2

    Service Excellence

    4.7

    Value

    4.2

    Would Recommend

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

    Jazzy Pro is a software development firm based in Gliwice, Poland. Established in 2010, they have 30 employees and specialize in startup product development, though they have worked with larger firms as well. Their services include web, mobile, and custom software development, web design, and UI/UX design. Jazzy Pro does work for small businesses. 

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    Clients

    LGE

    Industries

  • 124
    (35 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

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

    Qunabu Interactive is a creative software company founded in 2010. With headquarters in Gdańsk, Poland, and offices in Glasgow, U.K., Qunabu Interactive has a team of 10. They offer a number of services including web development, custom software development, and mobile app development. They mainly focus on working with small businesses within the advertising, education, and entertainment industries. 

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    Clients

    Orlen

    Industries

  • 125
    (8 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    5.0
    Undisclosed
    50 - 249 employees
    Wrocław, Poland
    Antologic is a Wrocław, Poland-based e-commerce development firm. The midsize team offers E-Commerce Development, Content Marketing, Custom Software Development, Web Development, and more and was established in 2007.
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    Clients

    OPO Oeschger

    Industries

  • 126
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    4.8
    $10,000+
    10 - 49 employees
    Wrocław, Poland

    InfiniteProgress is a software development agency founded in 2013 with a team of 9 experts. Based in Wroclaw, Poland, the company provides small businesses and midmarket firms expertise in custom software, mobile app, and web development. They work with industries such as business services, consumer products & services, and healthcare, among others.

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    Clients

    Unit4

    Industries

  • 127
    (4 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    GREENLOGIC is a custom software development company in Wrocław, Poland and St Kilda, Australia. The small team provides custom software development, Artificial Intelligence, ux/ui design, e-commerce development, and more. The firm was founded in 2009.

    Read More

    Industries

  • 128
    (4 Reviews) 4.6

    Timeliness

    4.4

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

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

    DDI Development is a custom web and mobile development company with offices in Tallinn, Estonia; Kharkiv, Ukraine; and New York. Founded in 2007, they employ 73 industry professionals who specialize in digital development for small and midmarket businesses. Services include the development of custom software and applications, mobile and web apps, and databases.

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    Clients

    Notesmaster,

    Industries

  • 129
    (16 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

    5.0
    $50,000+
    50 - 249 employees
    Warszawa, Poland
    Mainsoft is a custom software development company founded in 2010. Their midsize team is located in Warszawa, Poland. Their services include Custom Software Development, Web Development, Artificial Intelligence, IT staff augmentation, and more.
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    Clients

    S2 tikshuv LTD

    Industries

  • 130
    (2 Reviews) 4.5

    Timeliness

    4.5

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Kraków, Poland
    Futurum Technology is a web development company. Founded in 2016, the team provides web development, mobile app development, custom software development, and blockchain. Their small firm is based in Kraków, Poland.
    Read More

    Industries

  • 131
    (17 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    50 - 249 employees
    Warszawa, Poland

    Founded in 2017, Growcode is a Polish ecommerce agency specializing in Magento (Adobe Commerce) that partners with small and medium businesses in the e-commerce industry. Headquartered in Warsaw, the team of over 30 specializes in e-commerce development for client projects. They also offer Magento support 24/7 with 1 hour response time.

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    Clients

    Virgin Mobile

    Industries

  • 132
    (50 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    50 - 249 employees
    Warszawa, Poland
    Plavno is a Warszawa, Poland-based software development company. They focus on Custom Software Development, Mobile App Development, Artificial Intelligence, Web Development, and more and were founded in 2007.
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    Clients

    Mercedes, Xerox, Kia, eBay, PayPal, Amazon , IBM, Bank, Mediacube

    Industries

  • 133
    (5 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.8
    $10,000+
    250 - 999 employees
    Białystok, Poland

    Inspeerity is a software developer in Białystok, Poland. Founded in 2018, they have about 37 employees that serve mostly midmarket and small-business clients in the IT, financial, and telecommunications sectors. Services include web, e-commerce, and custom software development.

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    Clients

    DA Systems

    Industries

  • 134
    (16 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Kraków, Poland
    From Poland with Dev is a Kraków, Poland-based IT staff augmentation company. The midsize team specializes in IT staff augmentation, Artificial Intelligence, Conversion Optimization, Web Design, and more and was established in 2015.
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    Clients

    Aberdeen Group Lucchese Rasa Seraphina Therapeutics

    Industries

  • 135
    (15 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.4

    Would Recommend

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

    Applandeo is a software house that was founded in 2014. Their headquarters are in Krakow, Poland, where 38 employees provide end-to-end web and mobile application development. They also specialize in UI and UX design, data analysis, website design and programming, often working with small businesses, midmarket companies and global enterprises.

    Read More

    Clients

    Kodent

    Industries

  • 136
    (15 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

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

    Azati Software is a digital services company of 58 employees, founded in 2001. Their headquarters is in Livingston, N.J., with other locations in New York and Grodno, Belarus. They specialize in AI, mobile app development, web development, and custom software development. They primarily serve midmarket and enterprise clients in the healthcare and business industries.

    Read More

    Clients

    MedPro Group

    Industries

  • 137
    (4 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.5

    Would Recommend

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

    SYZYGY Warsaw is a full-service digital product development agency based in Warsaw, Poland, with an office in London. The agency, founded in 2016, has a staff of more than 50 that provides web development, UX/UI design, and mobile app development services to various companies.

    Read More

    Clients

    Kyocera
  • 138
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

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

    INK Solutions, a software development company, is in Kraków, Poland. They provide custom software development and IT strategy consulting and were launched in 2021.

    Read More

    Industries

  • 139
    (22 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Ultimate Systems is a software and enterprise solutions company based in Krakow, Poland. Founded in 2015, they comprise 26 employees experienced with building reliable custom-made backend systems and web and mobile applications. They work primarily in the business, automotive and manufacturing industries for small businesses, midmarket companies and international enterprises.

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    Clients

    Lesser Poland Bus Stations S.A.

    Industries

  • 140
    (6 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

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

    Genuitek, a software development firm, is based in Wrocław, Poland. The small firm was founded in 2013. Their team offers custom software development, IT staff augmentation, web development, blockchain, and more.

    Read More

    Industries

  • 141
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    2 - 9 employees
    Wrocław, Poland

    Micumo is a software company based in Wrocław, Poland, and founded in 2011. With fewer than 10 employees, they provide custom software and web development solutions to clients that work in the fields of business services and telecommunications.

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    Clients

    P4 Sp. z o.o. (Play)

    Industries

  • 142
    (6 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Warszawa, Poland
    PRAS Europa is a website development company. The small Warszawa, Poland-based agency was founded in 2011. Their services include web development, ux/ui design, custom software development, enterprise app modernization, and more.
    Read More

    Industries

  • 143
    (4 Reviews) 5.0

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

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

    KAELMO is an e-commerce development firm. They provide e-commerce development, custom software development, application management & support, and ux/ui design and were founded in 2008. Their small team is Bydgoszcz, Poland-based.

    Read More

    Clients

    Motivizer

    Industries

  • 144
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    5.0

    Would Recommend

    5.0
    $50,000+
    10 - 49 employees
    Wrocław, Poland

    Me & My Friends is a digital product studio based in Wroclaw, Poland, with an office in Warszawa, Poland. The studio, founded in 2006, has more than 30 employees and provides mobile app development, web development, application management & support, custom software development, IT strategy consulting, UX/UI design, and web design services. Me & My Friends serve midmarket and other-sized companies in various industries that include consumer products & services, business services, and financial services.

    Read More

    Clients

    The International Football Association Board

    Industries

  • 145
    (2 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Kraków, Poland

    Founded in 2014, Appliscale is a software development company with two locations in Kraków, Poland and Budapest, Hungary. The team of fewer than 50 employees serves enterprises and small and midmarket businesses in the advertising and marketing, business services, and gaming industries. Their services include custom software development and cloud consulting and SI.

    Read More

    Clients

    AoL

    Industries

  • 146
    (8 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Appvinio is a development company based in Gliwice, Poland. They have a team of around 5 employees and were founded in 2018. They provide mobile app and web development services, along with UX/UI design to solely small businesses. 

    Read More

    Clients

    4GOAL

    Industries

  • 147
    (6 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Kraków, Poland
    10A Software House, a custom software development company, was founded in 2012. They are located in Kraków, Poland and have a small team. Their services include Custom Software Development, Web Development, Mobile App Development, IT strategy consulting, and more.
    Read More

    Clients

    Suzuki Motor Poland

    Industries

  • 148
    (24 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

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

    Holdapp is a mobile app development company in Wrocław, Poland. Founded in 2012, they have about 16 employees that serve mostly small-business and midmarket clients. Services include web, e-commerce, AR/VR, and IoT development.

    Read More

    Clients

    Answear forBET Homla Medicine
  • 149
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Kraków, Poland

    Softelnet is an IT provider founded in Kraków, Poland in 2001 with fewer than 50 experts. They offer custom software development, enterprise app modernization, and IT staff augmentation solutions to clients in the industries of telecommunications, GPS, and more.

    Read More

    Clients

    VECTRA

    Industries

  • 150
    (3 Reviews) 4.8

    Timeliness

    5.0

    Service Excellence

    4.3

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Warszawa, Poland

    9BITS is a software developer based in Warsaw, Poland. Established in 2009, they have more than 100 employees that cater to small–midmarket clientele. They offer custom software development, mobile app development, and e-commerce development services.

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    Clients

    Unilever

    Industries

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