Top 100 Google App Engine (GAE) Developers in Poland

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Top 100 Google App Engine (GAE) Developers in Poland

August 2022

Looking for a top Google App Engine web app developer in Poland?

Google App Engine is best for scaling web apps. For example, if you launch an app and 100 people use it the first day but 1000 use it the second day, Google App Engine automatically allocates resources to meet this demand. 

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List of the Best Poland Google App Engine Web App Developers

  • 61
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

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

    N7 Mobile is an AI and mobile app development company based in Warsaw, Poland. Founded in 2011, the team of 12 specializes in mobile app development, UX/UI design, and AI. They work primarily with midmarket clients, mainly in the arts, entertainment, and music industry.

    Clients

    • T-Mobile
    • Orange
    • Play (Poland)
    • Agora Radio Group

    Industries

    Notable Project

    N7 Mobile developed a web app MVP for a digital safe company. The team was responsible for the AWS backend, frontend, and graphical design. The goal was to build an MVP to showcase to potential partners.

    "They shared our vision and were able to turn it into reality in a really short period of time."

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  • 62
    • 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
    Launched in 2015, Peak11 is a software development company. Their small team is headquartered in Kraków, Poland. Their team provides custom software development, web development, mobile app development, and Artificial Intelligence.

    Clients

    • Tenko
    • Hektar Nektar
    • TryON Kit
    • Minute

    Industries

    Notable Project

    Peak11 helped a technological company create marketing collaterals for their MVP. They made a new product name, branding, storytelling, and presentation.

    "The whole process went with no issues thanks to their competencies, high project management, and communication skills."

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  • 63
    • $10,000+
    • 10 - 49 employees
    • Katowice, Poland

    Revolve is a software development agency located in Katowice, Poland. Since the company was founded in 2015, their team has grown to 12 employees. Revolve specializes in web, custom software, and mobile app development. Their client base features predominantly small businesses in the marketing and advertising, healthcare, and manufacturing industries. Additional areas of expertise include AI, Python, Django, .NET, JavaScript, and C#. 

    Clients

    • Dr. Max
    • Smart4Diagnostics
    • Orikami
    • Enpicom

    Industries

    Notable Project

    Revolve Healthcare is developing a web application for a health technology company. Using previous designs, the team has redesigned the app, creating screens and adding features to the solution.

    "They bring ideas and creative solutions to the table and take extra steps to contribute to the project's development."

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  • 64
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $1,000+
    • 10 - 49 employees
    • Poznań, Poland

    Self Made is a custom software development firm. Their small team is located in Poznań, Poland and Berlin, Germany. Their services include custom software development, web development, and logistics & supply chain consulting. The company was founded in 2020.

    Industries

    Notable Project

    Deltologic developed a custom software to digitalize the ordering and production processes within a meat production facility. The team utilized Node.js and Javascript to create the automation tool.

    "They have been extremely professional throughout our collaboration. Whatever we had planned has been delivered."

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  • 65
    • Scheduling

      4.5
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.9
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 50 - 249 employees
    • Poznań, Poland

    AF.agency is a digital agency based in Poznań, Poland. It was founded in 2004 and has 24 employees who provide web design, digital strategy, content marketing, web development, and mobile app development services, often for clients in the consumer products and services industry. 

    Clients

    • Volkswagen
    • Amica
    • SKODA
    • Novartis

    Industries

    Notable Project

    A.F. Agency provided marketing collateral services for a telecom software provider. They designed creative work: websites, graphics, colors, presentations, app design and UI/UX work.

    "The quality of deliverables was always good."

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  • 66
    • Scheduling

      4.5
    • Quality

      4.9
    • Cost

      4.5
    • NPS

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

    u2i is a software development firm based in Red Hook, New York with a second office in Krakow, Poland. Founded in 2000, u2i is a well-established development team with 56 employees between the two locations. Their services include custom software development, web development, mobile app development, IT strategy consulting, and UI/UX design.

    Clients

    • Citymart
    • Kinvolved
    • LittleBird HR
    • Onward Advisors

    Industries

    Notable Project

    u2i developed a pipeline to help analyze data collected from a healthcare research app.  They moved the backend to AWS and redesigned the platform’s UX.

    “They consider every direction you could go in. Whenever we have a problem, they come up with about five solutions.”

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  • 67
    • Scheduling

      4.8
    • Quality

      4.9
    • Cost

      4.8
    • NPS

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

    Mood Up Team is a software house based in Poznań, Poland. Founded in 2011, the team of 30 specializes in mobile app development, IoT development and web development. They work primarily with midmarket and small business clients in the business services industry.

    Clients

    • Unilever (United Kingdom)
    • ProSieben (Germany)
    • Vicodo (Germany)
    • Swimmo (United States)

    Industries

    Notable Project

    Mood Up Team developed a software development kit (SDK) for Android and iOS which includes tools such as React Native, Capacitor, and Cordova. They continue to maintain the SDK and provide technical support.

    "Mood Up treats our project as their own, ensuring we are satisfied with their services."

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  • 68
    • $10,000+
    • 50 - 249 employees
    • Suwałki, Poland

    Code & Pepper is a FinTech product development company founded in 2006 in Poland with an additional location in London. The team of 68 specialists support global businesses in building digital products and creating successful development teams. With more than 400 projects under their belt, they have not only the technical know-how but also the domain expertise to deliver apps that meet the market’s taste.

    Clients

    • Finbourne (www.finbourne.com)
    • SmartPension (www.autoenrolment.co.uk)
    • FlexFunding (www.flexfunding.com)
    • Pluto Insure (www.pluto.insure)

    Industries

    Notable Project

    Code & Pepper was hired to design/develop iOS and Android versions of a travel companion app. The app is now live but the engagement remains ongoing.

    "I appreciated that their team had humility, honesty, and transparency."

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  • 69
    • $10,000+
    • 10 - 49 employees
    • Wrocław, Poland

    Founded in 2001, Right Information is a Wroclaw, Poland based company with a team of 25. They provide web development, custom software development, big data consulting, and artificial intelligence services to mid market and enterprise clients; these clients are primarily in the manufacturing, automotive, and IT industries. 

    Clients

    • Systemair
    • Suzuki
    • Mazda
    • Iveco

    Industries

    Notable Project

    Right Information worked with an automotive company to provide design, development, and execution of front and back end sides of the platform that would be used to unify the selling process. The client was impressed with the final product, communication, and visible outcomes they provided. 

    “They were exactly the ones we were looking for. They helped us to create and launch MDM/CPQ platform which is in fact an incredibly efficient business tool generating new sales opportunities for our Partners (and finally us).” –– Deputy Sales Director, Automotive Company

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  • 70
    • $25,000+
    • 50 - 249 employees
    • Warszawa, Poland

    EC2 S.A. is a IT services company founded in 2006 in Warsaw, Poland. Their team of around 20 employees provides custom software development services to mostly mid-market businesses in the IT sector. 

    Industries

    Notable Project

    SEDIVIO S.A. helps a blockchain consulting company build their web services product. The team uses Java for the project. They have started with a business and system analysis.

    "We could count on their support in sharing innovative solutions and best practices with us."

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  • 71
    • $10,000+
    • 50 - 249 employees
    • Kraków, Poland

    Intellect is a comprehensive software house based in Krakow, Poland, with an office in Limanowa, Poland. The company, founded in 2005, has more than 30 employees that provide custom software development, mobile app development, web development, UX/UI design, IT strategy consulting, and e-commerce development services. Intellect serves companies in various industries that include automotive, IT, transportation, consumer products & services, and education.  

    Clients

    • Maspex
    • Black Energy
    • mBank
    • PGNiG

    Industries

    Notable Project

    A construction company hired Intellect to develop a custom construction ERP solution. Intellect developed an ERP that allows the company to categorize all of their invoices so that they can see which invoices needed payment, pay their employees, and calculate their profits. The ERP can also handle some of the logistics around a project. Through it, the company can organize their work by type of project and assign the needed staff. Also, the company's Polish and Swedish teams can both use the solution. Intellect completed the project and the resulting solution met the company's requirements and expectations.

    "They understood our requirements and delivered a solution that I could use for my business." - Managing Director, Construction Company

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  • 72
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.8
    • NPS

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

    TeaCode.io is a Warsaw-based full-stack software development company that was founded in 2015. Their team of 12 specializes in custom software, web, and mobile app development. They also know their way around IoT and AI projects. They usually work with small and mid-sized companies and have so far completed many projects in fields of education, medical care, travel, security, communications, e-commerce, and more.

    Clients

    • AutoPilot
    • Caterpillar
    • ShipStation
    • Touchcom

    Notable Project

    A medical education startup has entrusted their development needs to Teacode.io. The team has devised custom solutions and features to enable data security, presentation uploading, and audio attachment.

    "Our partnership with Teacode.io is highly collaborative and productive, and we can't thank them enough for this."
     

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  • 73
    • $1,000+
    • 10 - 49 employees
    • Wrocław, Poland

    appwise is a development agency in Wrocław, Poland. Founded in 2017, they have about 16 employees that serve small businesses in advertising, IT, and e-commerce sectors. Services include web, mobile app, and custom software development.

    Industries

    Notable Project

    appwise software house developed a video-hosting web application connected to the client's WordPress website. They created multiple different displays within the application to ensure optimal viewing. 

    "Seeing their portfolio was enough to know they were skilled and knew how to do their job." 

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  • 74
    • Scheduling

      4.2
    • Quality

      4.7
    • Cost

      4.2
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $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. 

    Clients

    • LGE
    • CapGemini
    • DrOmnibus
    • Nexta

    Industries

    Notable Project

    Jazzy Pro developed a health technology platform for a rapidly growing firm in the UK. The client works with 13 NHS trust hospitals and required development support to ensure the product met all specifications. Jazzy delivered a fully functional healthcare management application, and gradually added functionality as it was integrated into hospital operations. 

    "Their focus is personal and they understand what we’re trying to achieve." — Head of Product, Health Technology Firm

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  • 75
    • Scheduling

      4.7
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 10 - 49 employees
    • Wrocław, Poland

    Accesto is a software development firm headquartered in Wroclaw, Poland. They were founded in 2008, have 11 employees, and specialize in development with PHP, Symfony, and Angular and React JS frameworks. Their solutions include web development, mobile development for Android and iOS, e-commerce development, custom software, and strategic consulting.

    Clients

    • MediaHQ
    • Placker
    • Bestcruiter
    • Blossom Educational

    Industries

    Notable Project

    Accesto provided custom software development for a rent-a-tech company that is based in Poland. The team developed the MVP of the client's platform with future development and maintenance in mind.

    "Accesto really did great work with understanding our product. They suggested changes and improvements."

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  • 76
    • Scheduling

      4.4
    • Quality

      4.2
    • Cost

      3.6
    • NPS

      4.0
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 2 - 9 employees
    • Kraków, Poland

    Antma IT is an IT staff augmentation company. They are headquartered in Kraków, Poland and have a small team. Their services include IT staff augmentation, custom software development, product design, cloud consulting & SI, and more.

    Industries

    Notable Project

    Antma IT was hired by an administrative support company to lead its software development services. The team was able to complete the pre-development stage and reach the MVP phase of the client's app.

    "I felt that I was very well taken care of by Antma IT."

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  • 77
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.6
    • NPS

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

    Vazco is a software house with offices in Opole and Wroclaw, Poland. Founded in 2008, they have 21 employees specializing in creating full-stack JavaScript web applications and Node-based end-to-end JavaScript solutions. They work for a range of small, mid-size and large businesses, providing bespoke software development, IT consulting, project planning, and design services.

    Clients

    • Elsevier
    • Relx group
    • aleno
    • Booksalon

    Industries

    Notable Project

    Vazco has developed a website for an educational software platform. The team is in charge of integrating new language engines, new workflows, screens, and administrator features.

    "They've delivered high-quality solutions in a short amount of time."

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  • 78
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      5.0
    • NPS

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

    Codeshine is a web and mobile software development company based in Warsaw, Poland. The company, founded in 2014, has a team of more than ten that provides web development, mobile app development, product design, and custom software development services to small and larger-sized companies and institutions.

    Clients

    • Kantar Poland
    • Energa Operator SA
    • EDF Poland
    • Atende SA

    Notable Project

    Codeshine developed a single-page web application for a software company. The team worked in React to create the web app, optimizing the client's SEO and implementing dedicated designs. 

    "The communication between Codeshine and our technical team was exceptional."

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  • 79
    • $50,000+
    • 10 - 49 employees
    • Kraków, Poland

    ICEO is an IT, design, and marketing agency headquartered in Edinburgh, England with an office in Smoleńsk, Poland. Founded in 2008, their team of 22 professionals offers UX/UI design, custom software development, and business consulting services to both small and medium-sized firms. They have worked for companies in the fields of utilities, business services, and financial services.

    Clients

    • Since 2008
    • we've worked with businesses based in Europe and the USA
    • our cooperation ranging from simple one-shot projects to full-blown partnerships maintained to this day. In our portfolio
    • you'll find projects for diverse

    Industries

    Notable Project

    A document automated system needed help with data management and hired ICEO for their services. ICEO helped automate document management using a custom-built system, and also built a commercial website with plugins for MS Office. The product helped out in the company's document management operations.

    "They not only delivered a great product, they have found a way to commercialize it so that it would benefit my company in the long run." - Former CEO, Document Automated System

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  • 80
    • Scheduling

      4.6
    • Quality

      4.8
    • Cost

      4.6
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • Undisclosed
    • 50 - 249 employees
    • Wrocław, Poland

    Sagiton is a business-oriented software house located in Wroclaw, Poland. The company was founded in 2010 and now employs a team of 48 people. Sagiton provides custom software development, cybersecurity, mobile app development, IT strategy consulting, marketing strategy, and web design services. Most of their clients are small businesses.

    Clients

    • TapWinWin
    • Statso
    • DOR
    • Green4Rent

    Industries

    Notable Project

    A healthcare company had preliminary plans for developing a device that monitors heart disease. Based on existing wireframes, Sagiton developed the front end of the patient side of the portal, collaborating with another development team on the back end. They integrated the portal with hospitals' medical records to let doctors and patients track their progress.

    "Sagiton always kept their promises and stuck with our project to the end. We saw positive results. During the acceptance time and testing phase, they handled everything very well." — COO, Healthcare Company

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  • 81
    • Scheduling

      4.9
    • Quality

      5.0
    • Cost

      4.5
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 250 - 999 employees
    • Warszawa, Poland

    Acaisoft is a midsize custom software development company. They offer custom software development, cloud consulting & SI, IT strategy consulting, BI & big data consulting & SI, and more and were established in 2015.

    Industries

    Notable Project

    Acaisoft provides custom development services for a data science platform. They’ve been brought in to help with full-stack development, collaborating on backend, architecture, frontend, and UX/UI work.

    "Their access to talent and their ability to get people up to speed promptly have been excellent."

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  • 82
    • Scheduling

      4.5
    • Quality

      4.5
    • Cost

      5.0
    • NPS

      4.5
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 250 - 999 employees
    • Warszawa, Poland

    CodiLime is a midsize custom software development company founded in 2011. Their team specializes in custom software development, ux/ui design, application management & support, other IT consulting and SI, and more. The company is in Warszawa, Poland; Palo Alto, California and Gdańsk, Poland.

    Industries

    Notable Project

    CodiLime supported an IT company’s projects by supplying developers, QA testers, data scientists, and other resources. Beyond creating a POC, MVPs, and VLANs, they managed servers and firewalls.

    "CodiLime helped us make great decisions as well as changes to our original thought process and design."

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  • 83
    • Scheduling

      4.6
    • Quality

      4.6
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 50 - 249 employees
    • Kraków, Poland

    BelVG is an e-commerce development agency headquartered in Minsk, Belarus. Since 2004, their team of just over 50 employees specializes in e-commerce, web, and mobile app development. 

    Clients

    • Savile Row Co
    • Vinduesgrossisten
    • Caskers
    • Ekstralis

    Notable Project

    BeIVG developed an e-commerce website for the client using Magento 2. They also integrated several third-party extensions and data tracking programs. 

    "Their response time to any issues or errors was very fast."

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  • 84
    • Scheduling

      4.5
    • Quality

      4.7
    • Cost

      4.7
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $50,000+
    • 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.

    Industries

    Notable Project

    Codedose partnered with the in-house development team of Tier 2 Consulting in developing the company products depending on its complexity level and the growing demands of its customers.

    "[T]hey have a very good company culture of their own, which gives them a real edge compared to other providers"

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  • 85
    • Scheduling

      4.8
    • Quality

      4.8
    • Cost

      4.8
    • NPS

      4.8
    Read Full Reviews on Clutch Visit Site
    • $25,000+
    • 1,000 - 9,999 employees
    • Gliwice, Poland

    WASKO S.A. is a software development company that was founded in 1988 in Gliwice, Poland. They provide custom software, web, and mobile app development solutions for clients in the fields of business, government, and healthcare services.

    Clients

    • ORANGE
    • T-MOBILE
    • PKP INTECITY
    • DB SCHENKER

    Industries

    Notable Project

    As an outsourced development partner, Wasko S.A. developed a Java app that consists of several core drivers. They created the GUI and integrated the software with an independent API.

    "They have a methodical approach to facing challenges and are capable of finding solutions."

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  • 86
    • Scheduling

      5.0
    • Quality

      4.9
    • Cost

      5.0
    • NPS

      5.0
    Read Full Reviews on Clutch Visit Site
    • $5,000+
    • 2 - 9 employees
    • Warszawa, Poland

    Established in 2019, Boring Owl is a software development company. The agency provides custom software development, web development, ux/ui design, and mobile app development and has a small team. The agency is in Warszawa, Poland.

    Notable Project

    An e-commerce company hired Boring Owl to provide product wizard development. Their efforts also include ongoing IT support and digital marketing campaigns on Google and Facebook, among other tasks.

    "The system they created for us is heading in the right direction."

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  • 87
    • Undisclosed
    • 50 - 249 employees
    • Rzeszów, Poland

    OPGK Software is a software development company founded in 2011. Based in Rzeszów, Poland, they have a team of 13 employees that specialize in custom software development, cloud consulting and SI, and AI.

    Clients

    • interia
    • Poma
    • OCAPOST

    Notable Project

    OPGK Software installed and customized a help-desk management software for multiple customers, which involved consolidating antiquated software and providing customer support.

    “I appreciated their capacity to understand our needs and provide accurate, innovative solutions.”

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  • 88
    • Scheduling

      5.0
    • Quality

      5.0
    • Cost

      4.8
    • NPS

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

    APPVERK is a midsize web development firm. Founded in 2014, the agency is based in Poznań, Poland. Their services include web development, custom software development, and mobile app development.

    Industries

    Notable Project

    APPVERK provides development services for a refinishing company. The team is responsible for creating a marketplace platform, online loyalty program, interactive kiosks system, and more. 

    "APPVERK really cares about helping to find solutions for their customers."

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  • 89
    • $75,000+
    • 50 - 249 employees
    • Kraków, Poland

    Founded in 2005, NoA Ignite Poland is a software development firm that offers web development, custom software development, and mobile app development services to their enterprise, small business, and mid-market clients in the manufacturing, education, and consumer products and services industries. Their 250 employees are based out of their European offices in Krakow, Stockholm, and Oslo.

     

    Clients

    • Getinge
    • Electrolux
    • Amnesty International
    • MatPrat

    Industries

    Notable Project

    NoA Ignite Poland developed the core platform of an amusement park. They built the website and a backend ticketing system that integrated into the site and generated QR codes for customer access.

    "NoA Ignite Poland had their own opinions, and they discussed them to approach things differently with us."

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  • 90
    • Scheduling

      4.8
    • Quality

      4.6
    • Cost

      4.5
    • NPS

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

    Founded in 2008, Codahead is a software development firm that offers custom software development, artificial intelligence, and IT staff augmentation services to their mid-market, small business, and enterprise clients in the financial services, automotive, and e-commerce industries. Their 250 employees are based out of Krakow, Poland.

    Clients

    • Appetize
    • TickPredict
    • GranturismoEvents
    • SquareStripSports

    Industries

    Notable Project

    A global data services firm hired Codahead to assist with a WebRTC project. They developed a cloud-native engine and the necessary software, integrating it into the technology aspect of the project.

    "Their quality of code and documentation exceeded our expectations."

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