100 .NET Developers in Poland
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100 .NET Developers in Poland
UPDATED April, 2024

100 .NET Developers in Poland

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How do you hire a .NET Developer in Poland for your business? To find the right company, follow these steps:

  1. Ask colleagues in your industry what vendors they’ve worked with and if their experiences were positive or negative.
  2. Review their methodology. All .NET developers will have a slightly different approach, but they should be able to outline their process. Make sure you cover consulting, discovery, design, development, and QA.
  3. Outline how your new partners will manage the project and communication. Whether they’re in the same time zone as your business or on the other side of the world, it’s important that you set communication standards.

With hundreds of .NET development companies to choose from, how do you get started? Our list of the best .NET development companies includes client reviews, minimum project size, team size, specialty services, and client focus. Define the services you need, project goals, and budget to begin narrowing your choices.

List of the Best .NET Development Companies in Poland

Warszawa, Poland
1,000 - 9,999 employees
$50,000+
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Andersen is a software development firm. Based in New York, New York; Sankt-Peterburg, Russia; Kyiv, Ukraine and Berlin, Germany, the agency was established in 2007. Their team provides custom software development, IT staff augmentation, ux/ui design, and mobile app development.

Services

Custom Software Development IT Managed Services Mobile App Development AI Development Blockchain

Client Focus

60% Small Business (<$10M)
30% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Poznań, Poland
250 - 999 employees
$10,000+
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Software development company STX Next was established in 2005. The team focuses on custom software development, web development, mobile app development, and Artificial Intelligence and is headquartered in Poznań, Poland; Wrocław, Poland; Łódź, Poland and Piła, Poland.

Services

Custom Software Development AI Development Web Development Cloud Consulting & SI

Client Focus

10% Small Business (<$10M)
40% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Łódź, Poland
1,000 - 9,999 employees
$25,000+
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Vention is a custom software development firm founded in 2002. The company focuses on custom software development, mobile app development, AR/VR development, e-commerce development, and more, and is large.

Services

Custom Software Development Mobile App Development Web Development AI Development AR/VR Development

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Get started by submitting your project details.

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Kraków, Poland
50 - 249 employees
$50,000+
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Steelkiwi, a midsize web development firm, is in Odessa, Ukraine; Belmont, California; Vinnytsia, Ukraine and Kosice, Slovakia. The team offers web development, mobile app development, and custom software development.

Services

IT Staff Augmentation Web Development Mobile App Development

Client Focus

45% Small Business (<$10M)
45% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Warszawa, Poland
1,000 - 9,999 employees
$50,000+
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Software development company Avenga was founded in 2019. The agency specializes in custom software development, cloud consulting & SI, CRM consulting and SI, and IT staff augmentation.

Services

Custom Software Development Cloud Consulting & SI AI Consulting AI Development CRM Consulting and SI

Client Focus

10% Small Business (<$10M)
50% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Kraków, Poland
50 - 249 employees
$10,000+
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Cleveroad, a web development firm and app development company, was founded in 2011. They focuses on web development and mobile app development.

Services

Custom Software Development Web Development IT Staff Augmentation Mobile App Development

Client Focus

35% Small Business (<$10M)
50% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Warszawa, Poland
250 - 999 employees
$25,000+
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Launched in 2008, Yalantis is a software development company. Their services include custom software development, web development, enterprise app modernization, ux/ui design, and more.

Services

Custom Software Development AI Consulting AI Development BI & Big Data Consulting & SI Engineering

Client Focus

15% Small Business (<$10M)
40% Midmarket ($10M - $1B)
45% Enterprise (>$1B)
Katowice, Poland
50 - 249 employees
$10,000+
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Binariks is a midsize L'viv, Ukraine-based custom software development company. The team specializes in custom software development, cloud consulting & SI, mobile app development, and web development.

Services

Custom Software Development Cloud Consulting & SI IoT Development AI Development Blockchain

Client Focus

15% Small Business (<$10M)
60% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Warszawa, Poland
1,000 - 9,999 employees
$10,000+
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Software development company Innowise Group is located in Minsk, Belarus; Kyiv, Ukraine; London, United Kingdom and Viciebsk, Belarus. They provide custom software development, ux/ui design, application testing, IT strategy consulting, and more and were launched in 2007.

Services

Custom Software Development AI Development AR/VR Development Blockchain Cloud Consulting & SI

Client Focus

25% Small Business (<$10M)
50% Midmarket ($10M - $1B)
25% Enterprise (>$1B)
Kraków, Poland
50 - 249 employees
$10,000+
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Mentalstack is a web development company. Their midsize team is located in Taganrog, Russia; Sankt-Peterburg, Russia and Rostov-on-Don, Russia. Their services include web development, mobile app development, and ux/ui design.

Services

Custom Software Development Mobile App Development Web Development UX/UI Design

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$25,000+
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Spiral Scout is a midsize custom software development company based in San Francisco, California; Minsk, Belarus and Brest, Belarus. The team provides custom software development, e-commerce development, web development, ux/ui design, and more.

Services

Custom Software Development IT Staff Augmentation E-Commerce Development Enterprise App Modernization Microservices Architecture Services

Client Focus

15% Small Business (<$10M)
50% Midmarket ($10M - $1B)
35% Enterprise (>$1B)
Wrocław, Poland
50 - 249 employees
$10,000+
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Diceus is a software development firm. The firm is headquartered in Kyiv, Ukraine; Alytus, Lithuania; Tallahassee, Florida and Hellerup, Denmark. Their team offers custom software development, IT staff augmentation, web development, IT managed services, and more.

Services

Custom Software Development Cloud Consulting & SI BI & Big Data Consulting & SI IT Strategy Consulting Web Development

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Kraków, Poland
250 - 999 employees
$5,000+
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Founded in 2014, TechMagic is a web development firm. The team focuses on web development, custom software development, and cloud consulting & SI.

Services

Custom Software Development Web Development Blockchain Cloud Consulting & SI Cybersecurity

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Poznań, Poland
250 - 999 employees
$50,000+
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Waverley Software is a software development company. The Palo Alto, California-based company was launched in 1992. Their team focuses on custom software development, IT staff augmentation, IoT development, Artificial Intelligence, and more.

Services

Custom Software Development AI Development IT Staff Augmentation Cloud Consulting & SI IoT Development

Client Focus

10% Small Business (<$10M)
50% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Gliwice, Poland
50 - 249 employees
$50,000+
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Brainhub is a website development company. They are located in Gliwice, Poland; Warszawa, Poland; Bielsko-Biała, Poland and Kraków, Poland and have midsize team. They provide web development, custom software development, and mobile app development.

Services

Custom Software Development Web Development Enterprise App Modernization Mobile App Development

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Gliwice, Poland
250 - 999 employees
$25,000+
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Launched in 2000, Future Processing is a midsize software development company. Their team specializes in custom software development, web development, BI & big data consulting & SI, cloud consulting & SI, and more.

Services

Custom Software Development BI & Big Data Consulting & SI Cloud Consulting & SI DevOps Managed Services IT Managed Services

Client Focus

35% Small Business (<$10M)
50% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$10,000+
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Interexy LLC is a Miami, Florida-based mobile app development company. Their services include mobile app development.

Services

Custom Software Development AI Development Blockchain Mobile App Development AR/VR Development

Client Focus

70% Small Business (<$10M)
30% Midmarket ($10M - $1B)
Kraków, Poland
1,000 - 9,999 employees
$50,000+
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Software Mind, a custom software development firm, is headquartered in Kraków, Poland; Warszawa, Poland; Rzeszów, Poland and Bielsko-Biała, Poland. The team focuses on custom software development, enterprise app modernization, Artificial Intelligence, BI & big data consulting & SI, and more.

Services

Custom Software Development Cloud Consulting & SI Enterprise App Modernization Generative AI BI & Big Data Consulting & SI

Client Focus

10% Small Business (<$10M)
70% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Warszawa, Poland
1,000 - 9,999 employees
$25,000+
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Itransition is a custom software development company. In Denver, Colorado; London, United Kingdom; Minsk, Belarus and Boston, Massachusetts, the company was launched in 1998. Their services include custom software development, BI & big data consulting & SI, CRM consulting and SI, and IT managed services.

Services

Custom Software Development AI Development BI & Big Data Consulting & SI Business Consulting Cloud Consulting & SI

Client Focus

25% Small Business (<$10M)
45% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Wrocław, Poland
50 - 249 employees
$10,000+
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JetSoftPro is a software development firm. The team focuses on custom software development, ux/ui design, e-commerce development, IT strategy consulting, and more, and the firm is headquartered in L'viv, Ukraine; New York, New York; Douglas, United Kingdom and Greenwood Village, Colorado.

Services

Custom Software Development Mobile App Development Web Development Cybersecurity Robotics Process Automation

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Kraków, Poland
50 - 249 employees
$5,000+
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Axon is a custom software development firm founded in 2012. The midsize team focuses on custom software development and mobile app development.

Services

Custom Software Development Enterprise App Modernization IoT Development Mobile App Development Web Development

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$10,000+
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Smart Tek SaS, LLC is an AR/VR development company. The team provides AR/VR development and is located in Piscataway, New Jersey and L'viv, Ukraine.

Services

Custom Software Development Web Development AR/VR Development ERP Consulting and SI

Client Focus

50% Small Business (<$10M)
35% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Poznań, Poland
250 - 999 employees
Undisclosed
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Apriorit is a web development company. In Dover, Delaware; Budapest, Hungary and Dnipro, Ukraine, the team provides web development, custom software development, Artificial Intelligence, blockchain, and more.

Services

Custom Software Development Generative AI AI Development IT Staff Augmentation Blockchain

Client Focus

10% Small Business (<$10M)
50% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Kraków, Poland
50 - 249 employees
$25,000+
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Leobit is a custom software development company. They offer custom software development, IT staff augmentation, web development, ux/ui design, and more and were launched in 2014. The firm is based in L'viv, Ukraine.

Services

Custom Software Development Web Development Cloud Consulting & SI Mobile App Development IoT Development

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Rzeszów, Poland
50 - 249 employees
$25,000+
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Mobitouch is a mobile app development company. They are headquartered in Rzeszów, Poland. Their team specializes in mobile app development, web development, ux/ui design, and web design.

Services

Mobile App Development Web Development AI Development

Client Focus

60% Small Business (<$10M)
20% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Warszawa, Poland
1,000 - 9,999 employees
$50,000+
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Launched in 2002, Sigma Software is a software development firm. The company offers custom software development, mobile app development, web development, BI & big data consulting & SI, and more.

Services

Custom Software Development Mobile App Development Web Development BI & Big Data Consulting & SI AR/VR Development

Client Focus

15% Small Business (<$10M)
45% Midmarket ($10M - $1B)
40% Enterprise (>$1B)
Warszawa, Poland
250 - 999 employees
$25,000+
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Launched in 2001, Altoros is a software development firm. The team focuses on custom software development, cloud consulting & SI, IoT development, mobile app development, and more.

Services

Custom Software Development Mobile App Development Web Development AI Development Generative AI

Client Focus

25% Small Business (<$10M)
40% Midmarket ($10M - $1B)
35% Enterprise (>$1B)
Warszawa, Poland
250 - 999 employees
$250,000+
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JCommerce is a Katowice, Poland-based software development company. Their services include custom software development, BI & big data consulting & SI, mobile app development, and application testing.

Services

Custom Software Development IT Staff Augmentation BI & Big Data Consulting & SI

Client Focus

15% Small Business (<$10M)
70% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Kraków, Poland
1,000 - 9,999 employees
$100,000+
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Based in L'viv, Ukraine; Kyiv, Ukraine; Malmö, Sweden and St. Petersburg , Florida, N-iX is an IT staff augmentation company. The team offers IT staff augmentation, cloud consulting & SI, and custom software development.

Services

Custom Software Development IT Staff Augmentation Cloud Consulting & SI BI & Big Data Consulting & SI AI Development

Client Focus

40% Midmarket ($10M - $1B)
60% Enterprise (>$1B)
Warszawa, Poland
250 - 999 employees
$50,000+
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In Kyiv, Ukraine; New York, New York; Herzliya, Israel and London, United Kingdom, Computools is a software development firm. Their services include custom software development, web development, mobile app development, product design, and more.

Services

Web Development Mobile App Development UX/UI Design

Client Focus

30% Small Business (<$10M)
35% Midmarket ($10M - $1B)
35% Enterprise (>$1B)
Kraków, Poland
50 - 249 employees
$5,000+
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Custom software development firm UKAD was founded in 2005. The team specializes in custom software development, web development, e-commerce development, IT staff augmentation, and more.

Services

Custom Software Development IT Staff Augmentation E-Commerce Development Web Development Web Design

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
Poznań, Poland
250 - 999 employees
$10,000+
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Beetroot AB is an IT staff augmentation company. The midsize Stockholm, Sweden-based team specializes in IT staff augmentation, custom software development, mobile app development, and web development. The firm was established in 2012.

Services

Custom Software Development IT Staff Augmentation Mobile App Development Web Development IT Strategy Consulting

Client Focus

40% Small Business (<$10M)
50% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Wrocław, Poland
50 - 249 employees
$25,000+
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Founded in 2010, Better Software Group is a midsize Wrocław, Poland-based application development company. Their team specializes in mobile app development, web development, and ux/ui design.

Services

Custom Software Development Mobile App Development Web Development UX/UI Design

Client Focus

10% Small Business (<$10M)
60% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Kraków, Poland
1,000 - 9,999 employees
$50,000+
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Large custom software development firm Intellias, is located in L'viv, Ukraine; Berlin, Germany; Kyiv, Ukraine and Odesa, Ukraine. Their services include custom software development, IT managed services, Artificial Intelligence, BI & big data consulting & SI, and more.

Services

Custom Software Development Generative AI AI Consulting AI Development BI & Big Data Consulting & SI

Client Focus

50% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Rzeszów, Poland
1,000 - 9,999 employees
$50,000+
Visit Site

Launched in 1991, ELEKS is a software development firm.The team provides custom software development, cloud consulting & SI, IT strategy consulting, product design, and more.

Services

Custom Software Development AI Development Cybersecurity IT Staff Augmentation Product Design

Client Focus

44% Midmarket ($10M - $1B)
56% Enterprise (>$1B)
Kraków, Poland
250 - 999 employees
$50,000+
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Intetics Inc. Is a software development firm. They focus on custom software development, application testing, cloud consulting & SI, web development, and more and are based in Naples, Florida; Minsk, Belarus; Kharkiv, Ukraine and Kraków, Poland.

Services

Custom Software Development IT Managed Services IT Staff Augmentation Web Development AI Development

Client Focus

20% Small Business (<$10M)
60% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$25,000+
Visit Site

Launched in 2012, KnubiSoft is an IT staff augmentation company. The team specializes in IT staff augmentation, custom software development, and web development.

Services

Custom Software Development IT Staff Augmentation Web Development IT Managed Services

Client Focus

30% Small Business (<$10M)
60% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Warszawa, Poland
250 - 999 employees
$25,000+
Visit Site

Altkom Software & Consulting is a midsize custom software development firm established in 2000. Their team specializes in custom software development, cloud consulting & SI, application management & support, web development, and more.

Services

Custom Software Development Enterprise App Modernization Mobile App Development Cloud Consulting & SI

Client Focus

40% Midmarket ($10M - $1B)
60% Enterprise (>$1B)
Białystok, Poland
250 - 999 employees
$5,000+
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SoftwareHut, a software development firm, is located in Białystok, Poland; Warsaw, Poland; Paris, France and Dublin, Ireland. Founded in 2015, the team specializes in custom software development, web development, mobile app development, and BI & big data consulting & SI.

Services

Custom Software Development Mobile App Development Web Development E-Commerce Development IoT Development

Client Focus

23% Small Business (<$10M)
33% Midmarket ($10M - $1B)
44% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$5,000+
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Established in 2008, Sensi Labs is a midsize Warszawa, Poland-based mobile app development company. Their services include mobile app development, custom software development, and web development.

Services

Custom Software Development Mobile App Development Web Development

Client Focus

60% Small Business (<$10M)
40% Midmarket ($10M - $1B)
Warszawa, Poland
1,000 - 9,999 employees
$50,000+
Visit Site

Britenet, a software development company, offer custom software development, BI & big data consulting & SI, CRM consulting and SI, IT managed services, and more. They were established in 2006.

Services

Custom Software Development BI & Big Data Consulting & SI CRM Consulting and SI IT Managed Services IT Staff Augmentation

Client Focus

25% Small Business (<$10M)
60% Midmarket ($10M - $1B)
15% Enterprise (>$1B)
Kraków, Poland
10 - 49 employees
$5,000+
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Gecko Dynamics is a Kraków, Poland-based software development company. The team focuses on custom software development and web development.

Services

Custom Software Development IoT Development Web Development

Client Focus

20% Small Business (<$10M)
50% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$5,000+
Visit Site

Launched in 2011, Brights is a small Kyiv, Ukraine-based custom software development firm. Their services include custom software development, web development, ux/ui design, web design, and more.

Services

Custom Software Development Mobile App Development AI Consulting IT Staff Augmentation Web Development

Client Focus

40% Small Business (<$10M)
40% Midmarket ($10M - $1B)
20% Enterprise (>$1B)
Kraków, Poland
50 - 249 employees
$25,000+
Visit Site

Glorium Technologies is a custom software development company. Founded in 2010, the company specializes in custom software development, mobile app development, AR/VR development, and other application development.

Services

Custom Software Development Web Development Mobile App Development

Client Focus

40% Small Business (<$10M)
50% Midmarket ($10M - $1B)
10% Enterprise (>$1B)
Kraków, Poland
1,000 - 9,999 employees
$25,000+
Visit Site

Svitla Systems is a Corte Madera, California-based custom software development firm. They specialize in custom software development, web development, web design, ux/ui design, and more and were established in 2003.

Services

Custom Software Development Web Development Web Design Mobile App Development UX/UI Design

Client Focus

20% Small Business (<$10M)
30% Midmarket ($10M - $1B)
50% Enterprise (>$1B)
Kraków, Poland
250 - 999 employees
$5,000+
Visit Site

Skelia is an IT staff augmentation company. The Koerich, Luxembourg-based agency was founded in 2008. Their team specializes in IT staff augmentation, HR services, custom software development, IT strategy consulting, and more.

Services

Custom Software Development IT Staff Augmentation IT Strategy Consulting BI & Big Data Consulting & SI Cloud Consulting & SI

Client Focus

25% Small Business (<$10M)
40% Midmarket ($10M - $1B)
35% Enterprise (>$1B)
Toruń, Poland
50 - 249 employees
$5,000+
Visit Site

Established in 2010, Leaware is an app development firm. The agency provides mobile app development, custom software development, web development, Artificial Intelligence, and more, and is small.

Services

Mobile App Development IT Staff Augmentation AI Development Application Management & Support Product Design

Client Focus

40% Small Business (<$10M)
60% Midmarket ($10M - $1B)
Wrocław, Poland
250 - 999 employees
$25,000+
Visit Site

Emerline is a web development company. The agency is in Mountain View, California and Lopatino, Belarus. Their team provides web development, custom software development, ux/ui design, e-commerce development, and more.

Services

Custom Software Development E-Commerce Development IT Staff Augmentation

Client Focus

20% Small Business (<$10M)
50% Midmarket ($10M - $1B)
30% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$10,000+
Visit Site

Celadon, an application development firm, was established in 2015. The team specializes in mobile app development and web development.

Services

Custom Software Development Web Development Mobile App Development

Client Focus

50% Small Business (<$10M)
45% Midmarket ($10M - $1B)
5% Enterprise (>$1B)
Warszawa, Poland
50 - 249 employees
$25,000+
Visit Site

Based in Minsk, Belarus, Fively is a midsize mobile application development company. The team specializes in mobile app development, web development, ux/ui design, and e-commerce development.

Services

Web Development AI Development E-Commerce Development IT Staff Augmentation Mobile App Development

Client Focus

80% Small Business (<$10M)
20% Midmarket ($10M - $1B)
Need help selecting a company?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Get started by submitting your project details.

Get Started