Top 100 Java Development Companies in Poland

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Top 100 Java Development Companies in Poland

The Best of November 2026

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

  • 91
    (14 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Winalife is a software agency founded in 2017. They are based in Poland, and have a team of over 30 employees. Some of their services include web development, mobile app development, web design, and UX/UI design.

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    Clients

    RestPay

    Industries

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  • 92
    (11 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

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

    Makimo helps make the world better with well-crafted software. Working with them is like having a reliable partner you can work with in tandem, as any digital transformation success is built on the foundation of mutual understanding and trust. Their strength comes from a careful act of balancing quality with delivery time, depending on your business goals and needs. Makimo specializes in consulting & workshops, custom software development (Python, JavaScript, Mobile), digital transformation and team augmentation.

     

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    Clients

    UNAIDS

    Industries

  • 93
    (75 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Based in Warszawa, Poland; Sunny Isles Beach, Florida and Tallinn, Estonia, EvaCodes is a midsize Blockchain company. Founded in 2019, the team offers Blockchain, Web Development, and Artificial Intelligence.

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    Clients

    Synesis One

    Industries

  • 94
    (10 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

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

    CoreTeka is a software development company. Headquartered in Kyiv, Ukraine, their small team provides custom software development, ux/ui design, mobile app development, web design, and more. The company was founded in 2016.

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    Clients

    Raben

    Industries

  • 95
    (5 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Warszawa, Poland
    Launched in 2020, IT SQUAD is a business consulting company. The agency focuses on business consulting and has a midsize team. The agency is headquartered in Warszawa, Poland.
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    Clients

    LINK4 ERGO Hestia PKO BP NEUCA

    Industries

  • 96
    (16 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.7

    Would Recommend

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

    Custom software development company Artifact is headquartered in Warszawa, Poland. The agency offers custom software development, ux/ui design, IT staff augmentation, web design, and more and is small.The agency was established in 2016.

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    Clients

    Billennium

    Industries

  • 97
    (18 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Rzeszów, Poland
    Atmosphere Apps, a custom software development firm, is headquartered in Gainesville, Florida and Rzeszów, Poland. The small agency was founded in 2001. Their team specializes in Custom Software Development, Web Development, Mobile App Development, IT managed services, and more.
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    Clients

    Zimmer Biomet F.A. Davis Family Practice Notebook UF Health

    Industries

  • 98
    (9 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

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

    Move Closer is a software development firm with headquarters in Warsaw, Poland. Move Closer's team of about 25 specialists focus on web development, web design, e-commerce development, mobile app development, and UX/UI design. The firm was founded in 2012 and primarily works with mid-market to enterprise clients.

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    Clients

    Mercer

    Industries

  • 99
    (32 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Warszawa, Poland
    Launched in 2015, Akveo is an AI firm. The midsize Austin, Texas-based team provides Artificial Intelligence, Custom Software Development, UX/UI Design, Mobile App Development, and more.
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    Clients

    Compass Point PWC Hymer Retool

    Industries

  • 100
    (29 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.8
    $100,000+
    10 - 49 employees
    Warszawa, Poland
    Stepwise is an artificial intelligence firm. The Warszawa, Poland-based agency was established in 2016. The small team provides Artificial Intelligence, Custom Software Development, AI Consulting, Generative AI, and more.
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    Clients

    Tata Consulting (NL)

    Industries

  • 101
    (17 Reviews) 4.7

    Timeliness

    4.6

    Service Excellence

    4.6

    Value

    4.8

    Would Recommend

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

    Codibly is a consulting and software development company based in Krakow, Poland. Founded in 2011, the team of 29 specializes in custom software development, web development, and mobile app development.

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    Clients

    Dialogue

    Industries

  • 102
    (7 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

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

    Isolution is a software development firm based in Warszawa, Poland. The firm, founded in 2000, has around 100 employees and provides custom software development services to midmarket and enterprise companies in the financial services, consumer products & services, and utilities industries.

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    Clients

    Veolia Energia Polska

    Industries

  • 103
    (9 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.9

    Value

    5.0

    Would Recommend

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

    Inovatica is a software offshoring company based in San Diego. Since it was founded in 2008, their team has grown to 20 employees. Inovatica specializes in web, mobile app, and IoT development. Most of their clients are small businesses. 

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    Clients

    Google

    Industries

  • 104
    (9 Reviews) 4.7

    Timeliness

    4.7

    Service Excellence

    4.7

    Value

    4.9

    Would Recommend

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

    Stermedia is a software development agency based in Wroclaw, Poland, with additional locations in the UK and the United States. Since 2007, their team of just over 40 has provided artificial intelligence, custom software, web, and mobile app development, web design services, and more.

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    Clients

    VW Group AG

    Industries

  • 105
    (11 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.8
    Undisclosed
    250 - 999 employees
    Warszawa, Poland

    IT staff augmentation company ITDS Polska was launched in 2015. They are located in Warszawa, Poland and have a midsize team. ITDS Polska offers IT staff augmentation, IT managed services, custom software development, and CRM consulting and SI.

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    Industries

  • 106
    (5 Reviews) 5.0

    Timeliness

    4.6

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $100,000+
    50 - 249 employees
    Łódź, Poland

    HTD Health is a development agency founded in 2016 with their office in Brooklyn. Their team of more than 50 experts provides custom software, web, and mobile app development solutions for clients that work in the industries of health care and consumer products.

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    Clients

    Boston Children's Hospital

    Industries

  • 107
    (17 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Wrocław, Poland
    Codeska is a small UX company. Located in Wrocław, Poland and Kyiv, Ukraine, the agency was established in 2018. Their team focuses on UX/UI Design, Custom Software Development, Web Development, Mobile App Development, and more.
    Read More

    Industries

  • 108
    (11 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    5.0

    Value

    4.6

    Would Recommend

    5.0
    $100,000+
    50 - 249 employees
    Warszawa, Poland

    YND is a software development company that was founded in 2015. They are headquartered in Berlin with offices in Warszawa, Poland and Wrocław, Poland. They are made up of 58 employees and specialize in mobile app development, product design, and AI.

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    Clients

    Audi

    Industries

  • 109
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

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

    Spinney is a small mobile app development firm. The Kraków, Poland-based company was founded in 2015. Their services include mobile app development, IoT development, and wearable app development.

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    Clients

    Lootboy GMbH
  • 110
    (7 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

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

    Modsen is an AI-expertise software engineering company based in Poland. Founded in 2020, Modsen 500+ certified engineers deliver AI-powered solutions across finance, logistics, e-commerce, telecom, and the real economy. Services include AI-Augmented Custom Development, Engineering team extension with AI expertise, UI/UX design, and IT consulting/auditing.

    Read More

    Industries

  • 111
    (13 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    50 - 249 employees
    Warszawa, Poland
    Yojji LTD is a website development firm launched in 2017. The midsize Warszawa, Poland-based team specializes in Web Development, Mobile App Development, Custom Software Development, Other Application Development, and more.
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    Clients

    Valapay LTD

    Industries

  • 112
    (7 Reviews) 4.8

    Timeliness

    4.6

    Service Excellence

    4.9

    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

  • 113
    (18 Reviews) 5.0

    Timeliness

    4.9

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Wrocław, Poland
    Established in 2020, BrainForge IT: Software & Consulting is a small mobile app development company. Their services include Mobile App Development, Web Development, IT strategy consulting, Custom Software Development, and more. The firm is based in Wrocław, Poland.
    Read More

    Clients

    Furgonetka

    Industries

  • 114
    (12 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

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

    Future Mind is a design and development firm founded in 2008. Their team of about 32 specialists is split between two offices in Warsaw and Tychy, Poland. Future Mind focuses on mobile app development, web development, and UX/UI design for mid-size and large companies across a variety of industries.

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    Clients

    Virgin Mobile

    Industries

  • 115
    (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

  • 116
    (8 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

  • 117
    (14 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.6

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Bydgoszcz, Poland

    052b is a design and development agency based in Bydgoszcz, Poland. Founded in 2010, 052b provides services from UX/UI and logo design to website and mobile application development. They have just under 15 employees and provide creative and development services for several prominent brands and organizations, mostly in the Polish market.

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    Clients

    Kraków Airport

    Industries

  • 118
    (9 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $25,000+
    10 - 49 employees
    Warszawa, Poland
    PRAS is a website development company. The small Warszawa, Poland-based company was established in 2011. Their team focuses on Web Development, UX/UI Design, Custom Software Development, Enterprise App Modernization, and more.
    Read More

    Industries

  • 119
    (24 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    50 - 249 employees
    Warszawa, Poland
    HQSoftware is an AI development company founded in 2001. The agency provides Artificial Intelligence, AR/VR development, and Custom Software Development and has a midsize team.
    Read More

    Clients

    Skoda

    Industries

  • 120
    (4 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $10,000+
    10 - 49 employees
    Gdańsk, Poland
    Foundevs is a website development company. The small Yerevan, Armenia-based agency was founded in 2020. Their team specializes in web development, custom software development, application testing, application management & support, and more.
    Read More

    Industries

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