Top 20 Google App Engine (GAE) Developers in Barcelona
The Best of December 2025Looking for a top Google App Engine web app developer in Barcelona?
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. This scaling advantage is a result of App Engine being a platform as a service (PaaS) and serverless, which means servers are provisioned based on web app usage. GAE supports multiple development languages, including Go, PHP, Java, Python, Node.js, .NET, and Ruby
To assist you in your search for a partner, we’ve compiled this list of the top Google App Engine developers in Barcelona. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Barcelona Google App Engine Web App Developers
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1$1,000+1,000 - 9,999 employeesDallas, TXProbey Services is a web design company founded in 2016. The large team specializes in Web Design, Web Development, Mobile App Development, and Custom Software Development. The agency is based in London, England; New York, New York; Noida, India and Toronto, Canada.Read More
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2$25,000+50 - 249 employeesBarcelona, SpainMoravio, a software development firm, was established in 2011. The midsize Prague, Czech Republic-based team provides Custom Software Development, Artificial Intelligence, IT staff augmentation, Mobile App Development, and more.Read More
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3$50,000+10 - 49 employeesParis, FranceBoldheart, a mobile application development firm, was founded in 2020. The agency specializes in Mobile App Development, Custom Software Development, UX/UI Design, IT strategy consulting, and more and has a small team. The agency is in Berlin, Germany; München, Germany; Zürich, Switzerland and Wien, Austria.Read More
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ValoraIndustries
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4$25,000+10 - 49 employeesBarcelona, SpainRead More
AppDrawn is a software solutions company founded in 1999. Their headquarters are in London and they have a second office in Barcelona. Across these 2 locations, they have a team of a dozen staff that do custom software development, web development, and mobile app development for small and medium-size businesses.
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AspireIndustries
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5$10,000+10 - 49 employeesBarcelona, SpainDEVELOOP SOFTWARE is a SEO company. Their small team is in Barcelona, Spain. The firm focuses on Search Engine Optimization, ERP consulting and SI, Custom Software Development, Mobile App Development, and more. The firm was founded in 1997.Read More
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LATAM TravelIndustries
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6$50,000+250 - 999 employeesBarcelona, SpainRead More
CHI Software is a software company with 4 development centers in Ukraine: Kharkiv, Kyiv, Dnipro, Zaporizhia. Founded in 2006, CHI Software now has over 500 employees who specialize in providing solutions for startups and establish businesses, especially in the fintech, insurtech, and banking industries. The services include technological consultancy, product development, dedicated engineering teams, and on-demand staffing. They offer expertise in AI, mobile, web, cloud, IoT, and AR/VR solutions.
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Minespider Banyan Infrastructure Imagine Learning MeetupIndustries
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7$25,000+10 - 49 employeesBarcelona, SpainDigizone Labs is a software development firm. Founded in 2019, the small firm is located in Barcelona, Spain; London, England and Cartagena, Spain. Their team focuses on Custom Software Development, Mobile App Development, UX/UI Design, Architectural Design, and more.Read More
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TETHRIndustries
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8$25,000+10 - 49 employeesBarcelona, SpainRead More
Application development company Goo Apps was founded in 2016. The small Barcelona, Spain-based team specializes in mobile app development, custom software development, ux/ui design, enterprise app modernization, and more.
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9$5,000+2 - 9 employeesBarcelona, SpainRead More
GCT Company is a software development company based in Zaporyzhzhia, Ukraine. The company, founded in 2018, has a team of less than ten that provides web development and mobile app development services to small and mid-market companies in various industries that include education and financial services.
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RenoIndustries
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10$50,000+250 - 999 employeesBarcelona, SpainParser, a software development firm, is in London, England and Barcelona, Spain. They provide Custom Software Development and Generative AI.Read More
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11$10,000+1,000 - 9,999 employeesWarszawa, PolandInnowise, a cloud consulting & SI company, is in Warszawa, Poland; Bruxelles, Belgium; Francavilla al Mare, Italy and Genève, Switzerland. The large team provides cloud consulting & SI, IT staff augmentation, Custom Software Development, Web Development, and more. The agency was founded in 2007.Read More
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TopconIndustries
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12Undisclosed50 - 249 employeesBarcelona, SpainCodurance Ltd, a custom software development company, was founded in 2013. The team provides Custom Software Development and Enterprise App Modernization.Read More
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13$1,000+50 - 249 employeesBarcelona, SpainBasetis is a software development company established in 2009. Located in Barcelona, Spain and Sant Cugat del Vallès, Spain, the team focuses on Custom Software Development and Web Development.Read More
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14$25,000+2 - 9 employeesBarcelona, SpainHeadquartered in Barcelona, Spain, The Crafters Lab is a web development company. Their services include Web Development and Custom Software Development.Read More
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15$25,000+50 - 249 employeesABS, ArgentinaPigmalion Software is a software development company based in ABS, Argentina and Miami, Florida. They provide Custom Software Development and Microservices Architecture Services.Read More
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16$5,000+2 - 9 employeesBarcelona, SpainFounded in 2017, Origen Studio is a web development company. The team focuses on Web Development and Custom Software Development.Read More
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17$50,000+2 - 9 employeesCornellà de Llobregat, SpainThe Software Room, a custom software development company, is located in Cornellà de Llobregat, Spain. They provide Custom Software Development and Web Development and were established in 2021.Read More
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18$10,000+10 - 49 employeesBarcelona, SpainGigson Solutions is a Barcelona, Spain-based Cybersecurity company. They focus on Cybersecurity and Custom Software Development and were launched in 2022.Read More
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19$1,000+2 - 9 employeesBarcelona, SpainDilyaSoft.pro is a software development firm. Located in Barcelona, Spain and Yerevan, Armenia, the firm focuses on Custom Software Development and Web Development.Read More
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20$10,000+2 - 9 employeesBarcelona, SpainNOWORDS, an Event Marketing company, is based in Barcelona, Spain. Established in 2023, the team specializes in Event Marketing and AR/VR development.Read More
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21$5,000+2 - 9 employeesBarcelona, SpainLaunched in 2023, Twinology is an IT strategy consulting company. The team offers IT strategy consulting and cloud consulting & SI.Read More
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22Undisclosed250 - 999 employeesBarcelona, SpainWunderman Thompson MAP, a midsize Marketing Strategy company, is headquartered in København, Denmark and Bangkok, Thailand. Their services include Marketing Strategy and Social Media Marketing.Read More
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