Top 100 Java Development Companies in Poland

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Top 100 Java Development Companies in Poland

March 2023

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

  • 31
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $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.

    Clients

    • Porsche AG
    • Volkswagen AG
    • Allstate Insurance
    • Adidas

    Industries

    Notable Project

    A sports car manufacturer hired Grape Up to integrate a modern global payment solution in order to expand the client's reach, decrease the time for payment, increase security, and reduce operating costs.

    "They are likable people but at the same time very professional and dedicated."

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  • 32
    • Scheduling

      4.8
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Gdańsk, Poland

    SPEEDNET is a we development and mobile app development firm based in Gdynia, Poland. Founded in 2000, their team of 120 serves clients in the financial services and business services sectors. Services include JavaScript, Swift, and PHP development.

    Clients

    • POP Pankki
    • VELO Bank
    • FICO
    • Eduhouse

    Industries

    Notable Project

    A producer of control and measurement devices for food producers hired SpeedNet to assist with a development project. Previous vendors left the code complicated with poor documentation, and SpeedNet fixed this.

    "They are ready to achieve difficult goals and have extensive experience and a great team."

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  • 33
    • Scheduling

      4.7
    • Quality

      4.9
    • Cost

      4.5
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 1,000 - 9,999 employees
    • Warszawa, Poland

    Britenet is a software outsourcing and IT services provider based in Warsaw, Poland. Since their founding in 2006, their team of 700 service providers has delivered custom software development, IT managed services, and IT staff augmentation to their clients.

    Clients

    • First Data
    • Generali
    • IGT
    • Hewlett Packard

    Industries

    Notable Project

    Britenet is building a customer portal for a transportation and logistics company. They’ve built an MVP, added more features, and helped select cybersecurity solutions from Microsoft tools.

    “We can always count on Britenet, no matter what.”

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  • 34
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Plavno, a website development firm, is based in Nur - Sultan, Kazakhstan. They offer web development, mobile app development, and blockchain and were founded in 2007.

    Clients

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

    Industries

    Notable Project

    Plavno provided IT and software development for a web development agency. The team provided resumes of potential candidates based on the job descriptions sent by the client and handled onboarding.

    "We were impressed with Plavno's ability to understand our requirements and develop a solution that met our needs."

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  • 35
    • Scheduling

      4.5
    • Quality

      4.7
    • Cost

      4.3
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Wrocław, Poland

    Kogifi Consulting Group is a web development company that was founded in 2015. The company is headquartered in Wroclaw, Poland and they have other offices in New York and Singapore. They have 18 employees and specialize in IT strategy consulting, web development, and IT managed services. Their client focus is midmarket companies in the advertising, eCommerce, and hospitality industry.
     

    Clients

    • Piwik Pro S.A.

    Industries

    Notable Project

    Coders Center, known as a Sitecore expert in Eastern Europe handled the migration of a major footwear brand's website from Drupal to Sitecore.

    "I liked that I never had to micromanage them.... they just knew how to go out and do it."

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  • 36
    • $10,000+
    • 250 - 999 employees
    • Warszawa, Poland

    *instinctools is a software product development and consulting company headquartered in Germany and USA, with development hubs in Poland and Kazakhstan. Founded in 2000 with 350+ employees on board now, *instinctools’ provides Product software development, BI and Big Data, Cloud, UX Design, Web & Mobile development, and Innovation consulting services. Their global delivery model reduces development costs while increasing speed to market.

    Clients

    • Daimler
    • Fujitsu
    • Haver & Boecker
    • Burda Digital

    Industries

    Notable Project

    *instinctools provides ERP customization for a tv services and media company. They help the client with Odoo ERP software integration to match and connect with BI tools for analytics and data visualization.

    "They are very responsive and effective in customizing the system, trying to engineer and offer the best fit solution."

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  • 37
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 250 - 999 employees
    • Warszawa, Poland

    Custom software development company Elinext is a global company with offices around the world in New York, NY, Ireland, Germany, Belarus, and more. The team of nearly 200 has been around since 1997 and serve a range of clients from startups to Fortune 500 companies. They provide custom software, mobile app, web, and IoT development, as well as UI/UX design.

    Clients

    • Broadcom
    • Parrot
    • Siemens
    • Trumpf

    Industries

    Notable Project

    An equipment manufacturer has hired Elinext to provide custom software development. They analyzed the client's requirements and created a sales processing product using Java as their main technology.

    ''Everything has been working as expected.''

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  • 38
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    Codest is a software development company that was founded in 2009 and has offices in Krakow and Warsaw, Poland. They have 40 employees specialized in the end-to-end building of custom products, primarily for companies in e-commerce, marketplace, adtech, fintech, proptech and SaaS. Services include backend, frontend and product design.

    Clients

    • Mixfit Inc. (CH)
    • Helpling (DE)
    • Kesko Senukai Digital (LT)
    • Yogobe (SE)

    Industries

    Notable Project

    THE CODEST is providing software development support for a SaaS company.  They support the internal API team and assist in implementing improvements to the client's product verification processes.

    "We appreciate their excellent communication and service."

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  • 39
    • Scheduling

      5.0
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Gdynia, Poland

    SolDevelo is a midsize custom software development company launched in 2009. Their services include custom software development, cloud consulting & SI, IT staff augmentation, ux/ui design, and more. The company is headquartered in Gdynia, Poland and Seattle, Washington.

    Industries

    Notable Project

    SolDevelo developed the updated version of a custom web application for a UN organization. They worked following the roadmap the client had designed, using Ruby on Rails, React, and Next.js for development.

    “I was struck by how efficiently SolDevelo accomplished all the goals we had set for the year.”

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  • 40
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 250 - 999 employees
    • Warszawa, Poland

    GP Solutions is a software development company headquartered in Munich, Germany, with  that specializes in web development, custom software development, and web design. Founded in 2002, the company builds custom web applications to help clients realize their business goals. A company of just less than 150 employees, GP Solutions works with enterprise and mid-market outfits in the IT and hospitality industries, offering end-to-end solutions that increase traffic, drive sales, and connect with consumers. 

    Clients

    • Air Canada Vacations
    • Hoteplan
    • EF Education First
    • Blueshift Technologies

    Industries

    Notable Project

    GP Solutions was hired by a travel company for their custom software development services. Their main task is to build an online booking system with customized features.

    "We're impressed with their willingness to always find a way to make things happen."

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  • 41
    • $50,000+
    • 10 - 49 employees
    • Warszawa, Poland

    Freeport Metrics is a software development company that started in 2009. Their team of about 35 employees works out of Portland, Maine, offering custom software development, UX/UI design, and mobile app development to small businesses. Their clientele consists of companies in the financial services, real estate, and retail sectors.

    Industries

    Notable Project

    Freeport Metrics provided development support to a fintech company. One of the larger projects entailed building a SQL Server data warehouse. They also conducted research on the technology Always Encrypted.

    "It was a very positive engagement from start to finish."

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  • 42
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Łódź, Poland

    Liki Mobile Solutions is an international software house based in Łódź, Poland, and founded in 2013. Their team of 42 employees specializes in web development, custom software development, and UX/UI design for clients in the telecommunications, IT, and advertising industries.

    Clients

    • Orange Polska
    • Knowde
    • Epicurean Butter
    • EC1 Łódź

    Industries

    Notable Project

    Liki's developers augmented a video streaming platform's team to help them build a web app using Redux on React Native. They also provided maintenance support for the client's existing web app.

    "Despite the remote mode, we had no problems in communication."

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  • 43
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 10 - 49 employees
    • Kraków, Poland

    SDCLabs is a web development company launched in 2011. Their small team is located in Kraków, Poland and Dublin 3, Ireland. The agency offers web development, mobile app development, custom software development, and application testing.

    Clients

    • Trivago
    • Couchsurfing International
    • Tele2
    • iDeals

    Industries

    Notable Project

    SDCLabs developed a website for an architectural visualization studio. The team integrated 3D models to promote the client's business services.

    "Their attention to detail and desire to help was impressive in the workflow."

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  • 44
    • $10,000+
    • 50 - 249 employees
    • Rzeszów, Poland

    Concise Software is a blockchain and software development company based in Berlin, Germany with an office in Rzeszów, Poland. Founded in 2011, the team of 43 specializes in blockchain, mobile app development, and custom software development. They work primarily with midmarket clients, in the business services, automotive, and consumer products and services industries. 

    Clients

    • Red Bull
    • Ubitricity
    • Ars Electronica
    • Panasonic

    Industries

    Notable Project

    A vehicle manufacturing company hired Concise Software to provide custom software development. They created a content management tool from scratch using WordPress, which has statistics and employee overview features.

    ''I liked working with them, and I also enjoyed their involvement.''

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  • 45
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Katowice, Poland

    Qarbon IT is a software development company in Poland, founded in 2019, with over 50 employees. They serve worldwide companies in industries such as finance, banking, automotive, education, and energy. Their services include custom software development, web application development, and mobile application development.

    Clients

    • Takamol Holding
    • Baraka
    • Komputronik
    • Interia

    Industries

    Notable Project

    Qarbon IT developed a website for a software development company. The team rebuilt an administration panel and created a terminal configuration using JSONat string, React, GraphQL, and MUI.

    "They met all the requirements we set for them and were transparent about what they were working on."

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  • 46
    • Scheduling

      4.6
    • Quality

      4.7
    • Cost

      4.6
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Warszawa, Poland

    Founded in 2012 and based in London, Smartym Pro is a full-cycle development company with a team of 26 employees. They specialize in mobile app development, blockchain, and custom software development for primarily small business clients in the business services, healthcare, and transportation industries.

    Clients

    • Heineken
    • Wayfarer
    • Instachain

    Industries

    Notable Project

    Smartym Pro provided mobile and web development serviced to a computer games company. This included improving existing algorithms and implementing a custom QR code optical recognition system.

    "They offer their vision of the development to improve the quality of the delivered solutions."

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  • 47
    • $10,000+
    • 50 - 249 employees
    • Poznań, Poland

    Headquartered in Poznań, Poland, Espeo Software is a development agency that focuses primarily on the business services, marketing, and education industries. Founded in 2008, the company has about 70 employees that work with small businesses, middle-market companies, and enterprise clients alike. Espeo Software specializes in web development, blockchain, mobile app development, and more. 

    Clients

    • Schibsted Oikotie
    • Awake.AI
    • Ensto Oy
    • Solita

    Industries

    Notable Project

    Espeo Software provides a mental healthcare foundation with web development services for their mental health tool, which is hosted on Google Cloud. They've revamped the existing site using React.js on GitLab.

    "It's been a pleasure working with Espeo Software."

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  • 48
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Gdańsk, Poland

    Founded in 2017, INNOKREA is a software development firm. Headquartered in Gdańsk, Poland, their small team provides custom software development, web development, and mobile app development.

    Clients

    • Scheidt & Bachmann
    • Siemens
    • Sescom
    • Invest Komfort

    Industries

    Notable Project

    INNOKREA helped a software company develop a tool for dedicated auctions within their firm. They communicated with the client via phone and email to clarify the project and build an action plan.

    "They demonstrated a real professional approach to achieving the business goals of our project."

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  • 49
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.6
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $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.

    Clients

    • City Fit
    • Play
    • Plus Energia
    • Polkomtel S.A.

    Industries

    Notable Project

    NVT developed a TV and VOD platform. The system is compatible with mobile devices and was designed to match the existing branding.

    “They were an open-minded team with limitless creativity.”

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

    vm.pl Software House is an IT services company in Wroclaw, Poland. Established in 2004, they have about 31 employees that serve mostly midmarket businesses in the education, manufacturing, and business services sectors. Services include web development, e-commerce development, and custom software development.

    Clients

    • TestDaf Institut
    • Welotec GmbH
    • Carano Software Solutions GmbH
    • apronic GmbH

    Industries

    Notable Project

    Vm.pl developed a complete, dynamic education software package, including interactive content for students as well as tracking and content creation tools for teachers.

    "They deliver high-quality products and, most importantly, have a unique understanding of the educational field."

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  • 51
    • Scheduling

      4.4
    • Quality

      4.7
    • Cost

      4.1
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 1,000 - 9,999 employees
    • Wrocław, Poland

    Founded in 2005, PGS Software is an IT solutions company based in Wroclaw, Poland. They provide development and consulting services to businesses of all sizes from a variety of industries. 

    Clients

    • Yell
    • Schmitz-Cargobull
    • Coople
    • Interflon

    Industries

    Notable Project

    Xebia (formerly PGS Software) has provided mobile application development services for a travel and hospitality app company. They’ve built a native app for iOS and Android and a user portal using JavaScript and Ruby on Rails.

    "Our whole relationship has continually evolved on both sides. We’re a team."

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  • 52
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    TechWings is a software development and product design company located in Kraków, Poland. Founded in 2016, they have a cross-functional team of 60+ professionals that serves midmarket enterprises and fast-growing startups in the insurance, travel & hospitality, business automation, logistics, healthcare, real estate, education, and finance sectors. Services include product development, dedicated agile teams, and staff augmentation.

    Clients

    • Microsoft
    • Daymon
    • Standard Bank
    • Zirra

    Industries

    Notable Project

    An engineering solutions company has hired TechWings to provide UI/UX designs. Based on the client's development team's requests, they're creating a modern and professional interface using Figma.

    ''They’ve been very diligent throughout the process.''

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  • 53
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Poznań, Poland

    Apzumi is a software agency based in Poznań, Poland with a team of 39 experts. Since 2013, the company has offered custom software, mobile app, and AR/VR development to clients ranging from startups to large corporations. They primarily use Spring MVC and AngularJS for frameworks, and Java, Swift, and JavaScript for languages.

    Clients

    • Duke University
    • B. Braun
    • Audi
    • Volkswagen

    Industries

    Notable Project

    Apzumi is developing an iOS and Android app, a doctor's dashboard, and an admin panel based on the telemedicine platform's needs. They are currently in the testing phase and planning to release the app.

    "They are very nice, competent, and able to make our app come to life just like how we envision it."

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  • 54
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.9
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Gdańsk, Poland

    DAC.digital is an IT service provider in Gdańsk, Poland. Their team of fewer than 50 employees offers services in IoT development, blockchain, big data consulting, and custom software development. They services midmarket and enterprise companies in industries such as transportation, IT, and energy and natural resources. They were founded in 2009.

    Clients

    • eye square GmbH
    • Sports Computing AS
    • Snowfall Travel (Junction Pay Limited)
    • ABAX AS

    Industries

    Notable Project

    DAC.digital was hired by a market research firm to build a user testing platform. The team mainly focused on UI/UX design, DevOps development, and platform testing.

    "We felt like everything ran smoothly and finished the project on time."

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  • 55
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Janki, Poland

    JAVEO is a custom software development house based in Warszawa, Poland. Founded in 2000, their team of 20 serves clients in the telecommunications, banking, and insurance fields. Services include CMS and platform development.

    Clients

    • Link4
    • MetLife
    • SAFREUM
    • NASK

    Industries

    Notable Project

    Already familiar with the client's call routing tool and the errors that were occurring because of modernizing other tangential systems, JAVEO revamped the tool and made suggestions for further enhancements.

    "The company [JAVEO] is solid, professional, flexible, and proposed customized solutions."

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  • 56
    • $10,000+
    • 250 - 999 employees
    • Warszawa, Poland

    SENLA is a fast-growing software development company in 5 EU locations, founded in 2012. Our team of 600+ certified technical specialists and managers has large expertise in a full-cycle development from BA to maintenance as well as separate services like QA or UX Audit. We have successfully completed over 350 projects in FinTech, Healthcare, Manufacturing and other industries.

    Clients

    • Abbott
    • Bayer
    • Accenture
    • Banx.one

    Industries

    Notable Project

    SENLA, Software Engineering Laboratory offers R&D services for a web-based blockchain platform. They’ve also provided DevOps and CI-CD (continuous integration and continuous delivery).

    "They really want to successfully process the project they were engaged on."

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  • 57
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.7
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Warszawa, Poland

    Decerto is an IT company founded in 2006 and currently located in Warsaw, Poland. They employ 101 industry professionals who offer a variety of digital solutions, including web and mobile applications, outsourcing, software consulting, testing, data migration, and UX design. They work primarily for midmarket and large businesses in insurance, finance and telecommunications.

    Clients

    • Warta
    • Generali
    • Allianz

    Industries

    Notable Project

    Decerto provided BI and analytics services for an international insurance company. They have analyzed and migrated the client's legacy data to the production environment.

    "They understood our business processes and the specifics of our company very well."

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  • 58
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 50 - 249 employees
    • Gdańsk, Poland

    Exposit is an IT solutions company located in Gdansk, Poland. Founded in 2012 by 3 IT enthusiasts, it has a team of 100+ solution-oriented specialists delivering deep technology expertise in Computer Vision, Extended Reality, Business Process Automation, and Custom Software Development to business.

    Clients

    • Plend
    • MedVision
    • Polygran GmbH
    • Disys LLC

    Industries

    Notable Project

    Exposit designed and developed an alternative consumer lender's full stack engine. They laid out the user journey with open-banking data and dashboards. Their tech deck includes Java and Spring 5.3.8.

    "Their project management style is very hands-on with lots of back and forth communication every day."

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  • 59
    • Scheduling

      4.9
    • Quality

      4.9
    • Cost

      4.6
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 10 - 49 employees
    • Kraków, Poland

    Nonstop is a software house headquartered in Krakow, Poland that specializes in custom software development, BI and big data consulting, e-commerce development, CRM consulting, and IT strategy consulting. Founded in 2006, Nonstop works with middle-market companies, enterprises, and small businesses across the financial services, retail, education, and telecommunications industries. Nonstop is comprised of about 50 employees.

    Clients

    • ING
    • UPC
    • Viddler
    • Terry's textiles Ltd

    Industries

    Notable Project

    For over a decade, Nonstop has provided dev support for a video sharing platform. They built the original platform and made subsequent updates. Commenting and tagging are a few of the video player’s features.

    “They have great communication skills, and everyone we’ve worked with is highly experienced.”

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  • 60
    • Scheduling

      4.7
    • Quality

      4.7
    • Cost

      4.3
    • NPS

      4.7
    Read Full Reviews on Clutch Visit Site
    • $10,000+
    • 10 - 49 employees
    • Warszawa, Poland

    Panowie Pro is a small software development firm established in 2013. Their team specializes in custom software development, web development, AR/VR development, ux/ui design, and more. The firm is in Warszawa, Poland.

    Clients

    • Institut auf dem Rosenberg
    • Vogue Poland
    • Xella Poland
    • Xella Deutschland

    Industries

    Notable Project

    Panowie Pro provides web development services for an ad agency. They've helped develop and design a website with a custom CMS for a third-party client. Currently, they're implementing additional features.

    "We're impressed with their speed, creativity, and commitment to the project."

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