Please file Pull Requests for missing conferences. Commits from this repo automatically lands on @ItCfpList. Please keep commits names consistent with schema: <Conference name> (@TwitterHandle #TwitterTag) - <yyyy.mm.dd-dd> - <City>, <Country>.
List sorted by CFP end date descending (oldest and probably already finished last).
| CFP end | Conference Date | City, Country | Name | CFP Link | Keywords |
|---|---|---|---|---|---|
| 2018.03.31 | 2018.04.22 | Suzhou, China | DevRelCon China | here | Developer relations, experience, marketing |
| 2018.03.30 | 2018.05.22-23 | Gdańsk, Poland | infoShare | here | Frontend, jvm, Data Science, ... |
| 2018.03.01 | 2018.05.29-30 | Sofia, Bulgaria | jPrime | here | JVM, Mobile, Web, ... |
| 2018.03.01 | 2018.05.03-04 | Oslo, Norway | flatMap(Oslo) | here | Scala, functiona programming |
| 2018.02.26 | 2018.05.09-11 | Krakow, Poland | GeeCON | here | Java, Scala, Big Data, IOT, functional programming |
| 2018.02.17 | 2018.07.02-04 | London, UK | SPA: Software in Practice | here | Programming, Workshops, Architecture, Soft Skills |
| 2018.02.01 | 2018.05.23-25 | Málaga, Spain | J On The Beach | here | JVM, ML, FP, iOT, Big Data |
| 2018.01.27 | 2018.03.17 | Montreal, Canada | Women Techmakers Montreal | here | Women in Tech, Web, Mobile, Big Data, AI, Cloud, Empowering, ... |
| 2018.01.16 | 2018.04.13-14 | Rome, Italy | Codemotion Rome 2018 | here | Functional Programming, React Native, FAAS/Serverless, ... |
| 2018.01.15 | 2018.04.27-28 | Medellín, Colombia | ScaleConf Colombia | here | DevOps, AI, ML, Cloud, ... |
| 2018.01.15 | 2018.04.16-17 | Kraków, Poland | DataSphere | here | data science & engineering, big data, data mining, ... |
| 2018.01.15 | 2018.04.16-17 | Kraków, Poland | ReactSphere | here | Reactive System Design, Microservice Architectures, actors, Messaging Systems, ... |
| 2018.01.15 | 2018.04.16-17 | Kraków, Poland | ScalaSphere Scala Dev Tools | here | Scala developer tools, frameworks, build infrastructure, compiler |
| 2018.01.15 | 2018.03.08-09 | Cape Town, South Africa | ScaleConf | here | Scalable systems, web, teams, ... |
| 2018.01.31 | 2018.04.06-07 | Poland, Warsaw | Scalar | here | Scala, Spark, functional programming, reactive, ... |
| 2018.01.15 | 2018.03.16-17 | Madrid, Spain | Greach | here | Groovy, Grails, Spock, ... |
| 2018.01.09 | 2018.05.09-11 | London, UK | Devoxx UK | here | Big Data, JVM, Java, ... |
| 2018.01.07 | 2018.06.19-21 | New York, USA | Scala Days North America | here | Scala |
| 2018.01.07 | 2018.05.14-17 | Berlin, Germany | Scala Days Europe | here | Scala |
| 2017.12.24 | 2018.03.12-13 | Vienna, Austria | Voxxed Days Vienna | here | JVM, BigData, Frontend, AI, ... |
| 2017.12.16 | 2018.03.16-18 | Tokyo, Japan | Scala Matsuri | here | Scala, ... |
| 2017.12.15 | 2018.03.22-23 | Bucharest, Romania | Voxxed Days Bucharest 2018 | here | JVM, BigData, Mobile, ... |
| 2017.12.11 | 2018.05.08-09 | Amsterdam, Netherlands | Codemotion Amsterdam | here | Big Data, IoT, ML, Frontend, ... |
| 2017.12.10 | 2018.03.01-02 | Helsinki, Finland | ngVikings 2018 | here | Angular, Web, Mobile, ... |
| 2017.12.08 | 2018.02.20-22 | San Francisco, US | INDEX | here | Cloud, Big Data, IoT, Open-Source, ... |
| 2017.12.01 | 2018.04.23-24 | London, UK | Kafka Summit | here | Kafka |
| 2017.12.01 | 2018.06.07-08 | Tallinn, Estonia | GeekOut | here | Java, Web, Big Data, Architecture, ... |
| 2017.12.01 | 2018.03.03 | Salzburg, Austria | .concat() | here | Web, UX, ... |
| 2017.11.17 | 2018.04.11-14 | Kingham, UK | ACCU 2018 | here | C, C++, other languages |
| 2017.11.15 | 2018.04.24-26 | Mainz, Germany | Jax 2018 | here | Java, JVM languages, Agile, Architecture,.. |
| 2017.11.15 | 2018.03.08 | Zürich, Switzerland | Voxxed Days Zürich | here | JVM, BigData, Mobile, ... |
| 2017.11.01 | 2018.01.24-27 | Grenoble, France | SnowCamp.io | here | Languages & Framework, Web, Mobile, Cloud, DevOps, IoT, ... |
| 2017.10.30 | 2018.02.22-23 | Kraków, Poland | Lambda Days | here | Scala, Erlang, Haskell, ... |
| 2017.10.29 | 2018.02.23 | Berlin, Germany | BOB | here | "whatever's best", FP |
| 2017.10.20 | 2018.01.25-26 | Dornbirn, Austria | Agent Conf | here | Mobile, Web, DevOps... |
| 2017.10.18 | 2018.01.30 | Ede, Netherlands | JVMCON | here | JVM |
| 2017.10.16 | 2018.02.22 | Warsaw, Poland | Big Data Tech Warsaw | here | Big Data, ... |
| 2017.10.15 | 2018.05.08-11 | Budapest, Hungary | Craft | here | Server-less, AI, ML, Practices, ... |
| 2017.10.15 | 2017.11.18 | Amsterdam, Netherlands | GDG DevFest, The Netherlands | here | Android |
| 2017.10.13 | 2018.03.15 | Bristol, UK | Voxxed Days Bristol | here | Big Data, JVM, Security, ... |
| 2017.10.01 | 2018.03.27/29 | Johannesburg/Cape Town, South Africa | DevConf | here | DevOps, Mobile, Methodologies, Databases, AI, ML |
| 2017.10.01 | 2018.02.21-23 | Atlanta, USA | DevNexus | here | Java, JVM, Cloud, Mobile, ... |
| 2017.09.30 | 2018.02.05-07 | Stockholm, Sweden | Jfokus | here | JVM, NoSQL, Mobile... |
| 2017.09.25 | 2017.11.09 | Łódź, Poland | 4Developers Łódź | here | DB, JavaScript, JVM, Agile, ... |
| 2017.09.20 | 2018.03.07-09 | Montreal, Canada | ConFoo Montreal | here | Web development, DevOps, Mobile, ... |
| 2017.09.12 | 2017.11.15-17 | Madrid, Spain | Big Data Spain | here | Spark, NoSQL, ML, Cloud |
| 2017.09.01 | 2017.11.23-25 | Ljubljana, Slovenia | BeeScala | here | Scala, Big Data, FP, JVM |
| 2017.09.08 | 2017.11.02-03 | Lyon, France | scala.io | here | Scala, Functional Programming, ... |
| 2017.08.31 | 2017.10.26-27 | Cádiz, Spain | Lambda World | here | Scala |
| 2017.08.20 | 2017.11.02 | Ede, Netherlands | J-Fall 2017 | here | JVM, Cloud, Big Data, ML, ... |
| 2017.08.10 | 2018.03.13-15 | Bruehl, Germany | JavaLand | here | JVM |
| 2017.07.31 | 2017.11.22 | Cluj-Napoca, Romania | Voxxed Days Cluj-Napoca | here | JVM, BigData, Mobile, ... |
| 2017.07.24 | 2017.11.10-11 | Milan, Italy | Codemotion Milan | here | Mobile, FP, React Native, Programming |
| 2017.07.19 | 2017.11.14-16 | Casablanca, Morocco | Devoxx Morocco | here | Java, Mobile, Web, Cloud, ... |
| 2017.07.17 | 2017.12.14-15 | London, UK | Scala eXchange 2017 | here | Scala, Big Data, Testing |
| 2017.07.17 | 2017.12.04-05 | London, UK | Clojure eXchange 2017 | here | Clojure, FP, ML, AI, ... |
| 2017.07.07 | 2017.11.06-10 | Antwerp, Belgium | Devoxx | here | Java, Big Data, Mobile, Web, ... |
| 2017.06.30 | 2017.11.09-11 | Bangalore, India | Functional Conf | here | Functional Programming |
| 2017.06.13 | 2017.11.07-09 | London, UK | Code Mesh | here | Non-mainstream technologies |
| 2017.06.12 | 2017.11.23-25 | Thessaloniki, Greece | Voxxed Thessaloniki 2017 | here | Languages & Frameworks, Software Craftsmanship, Internet of Things, Web, Mobile Development... |
| 2017.05.21 | 2017.11.24-25 | Madrid, Spain | Codemotion Madrid | here | Big Data, DevOps, IoT, CI, Frontend, Backend, ... |
| CFP end | Conference Date | Country, City | Name | CFP Link | Keywords |
|---|---|---|---|---|---|
| 2017.08.31 | 2017.10.21 | Łódź, Poland | Mobilization | here | Mobile |
| 2017.05.17 | 2017.10.20-21 | Dubai, UAE | Codemotion Dubai | here | Big Data, DevOps, IoT, CI, Frontend, Backend, ... |
| 2017.06.30 | 2017.10.20-21 | Budapest, Hungary | Hacktivity 2017 | here | Computer Security, Cyber Security, Hacking, IoT |
| 2017.09.15 | 2017.10.20 | Luxembourg, Luxembourg | BSides Luxembourg 2017 | here | Information Security, Privacy, Incident Response, Forensics |
| 2017.09.15 | 2017.10.19-20 | Prague, Czech | GeeCON Prague | here | JVM, Big Data, Software Engineering, ... |
| 2017.05.31 | 2017.10.19-20 | Belgrade, Serbia | Voxxed Days Belgrade | here | Languages + Architecture, Machine Learning + AI, AR + VR, Security |
| 2017.05.31 | 2017.10.18-20 | Austin, USA | Reactive Summit | here | reactive systems, fast data |
| 2017.07.21 | 2017.10.17-19 | Luxembourg, Luxembourg | Hack.lu 2017 | here | Computer security, Privacy, Information Technology |
| 2017.06.13 | 2017.10.16-19 | Copenhagen, Denmark | DockerCon Copenhagen 2017 | here | Docker, Moby |
| 2017.06.01 | 2017.10.12-13 | Berlin, Germany | Codemotion Berlin | here | Big Data, DevOps, IoT, CI, Frontend, Backend, ... |
| 2017.07.10 | 2017.10.11-13 | Verona, Italy | #Pragma Conference | here | iOS, macOS, watchOS, tvOS |
| 2017.05.20 | 2017.10.10-13 | Braga, Portugal | Mirror Conf | here | Frontend, Design, UI, UX, ... |
| 2017.06.30 | 2017.10.09-11 | Warsaw, Poland | AgileByExample | here | Agile |
| 2017.07.04 | 2017.10.06-07 | Zagreb, Croatia | WebCamp Zagreb | here | Development, UX, DB, Mobile, Web |
| 2017.08.21 | 2017.10.03-04 | Kraków, Poland | JDD | here | JVM |
| 2017.07.16 | 2017.09.28-29 | Hamburg, Germany | code.talks | here | Java, Big Data, Web, DevOps, ... |
| 2017.06.13 | 2017.09.22-23 | Singapore, Singapore | MonkeyFest 2017 | here | Mobile, Xamarin |
| 2016.05.06 | 2017.09.11-13 | Los Angeles, USA | Open Source Summit | here | DevOps, IoT, Security, Cloud, ... |
| 2017.06.09 | 2017.09.07-09 | Oxford, UK | CUFP 2017 | here | Functional programming |
| 2017.05.11 | 2017.07.01 | Poland, Warsaw | Confitura | here | Programming, ... |
| 2017.05.08 | 2017.12.04-06 | Canada, Vancouver | ConFoo Vancouver 2017 | here | ML, Mobile, Programming, DevOps |
| 2017.05.01 | 2017.11.02-03 | USA, San Francisco | KotlinConf | here | Kotlin |
| 2017.05.01 | 2017.06.19-21 | Spain, Barcelona | JBCNConf | here | Java, JVM, Open Source |
| ? | 2017.05.25 | Poland, Warszawa | Code Europe | here | Backend/Frontend, Mobile, Big Data |
| ? | 2017.05.23 | Poland, Wrocław | Code Europe | here | Backend/Frontend, Mobile, Big Data |
| ? | 2017.04.26 | Poland, Kraków | Code Europe | here | Backend/Frontend, Mobile, Big Data |
| 2017.04.24 | 2017.09.13-14 | Norway, Oslo | JavaZone | here | Front-end, Programming, AI, ML, ... |
| 2017.04.23 | 2017.10.01-05 | USA, San Francisco | JavaOne | here | Java, JVM, Oracle |
| 2017.04.14 | 2017.06.18-19 | Spain, Barcelona | Curry On | here | Programming, Programming languages, Big Data, Machine Learning |
| 2017.04.13 | 2017.05.17-19 | Poland, Gdańsk | infoShare | here | software development, marketing, technology trends, ... |
| 2017.04.08 | 2017.06.20-23 | Portugal, Porto | ScalaSwarm | here | Scala |
| 2017.04.05 | 2017.05.26-27 | Ukraine, Kyiv | JEEConf | here | Java, Programming |
| 2017.04.02 | 2017.06.03 | Belarus, Minsk | Java Day Belarus 2017 | here | Java, ... |
| 2017.04.02 | 2017.05.20 | The Netherlands, Eindhoven | NextBuild | here | Full Stack |
| 2017.04.01 | 2017.06.19-20 | Denmark, Copenhagen | JDK IO 2017 | here | Java, JVM, Java EE, Spring |
| 2017.04.01 | 2017.05.03 | Israel, Tel Aviv | Scalapeño | here | Scala |
| 2017.03.31? | 2017.11.06-10 | Sweden, Malmö | Øredev | here | Web, Mobile, DevOps, Java, ML, ... |
| 2017.03.24 | 2017.07.21-22 | Vancouver, Canada | Scala Up North | here | Scala |
| 2017.03.19 | 2017.07.07-09 | France, Paris | PolyConf 17 | here | polyglot approach software development |
| 2017.03.12 | 2017.04.22 | Poland, Szczecin | DevCrowd | here | java, it |
| 2017.03.05 | 2017.05.13 | Italy, Rome | Scala Italy | here | Scala |
| 2017.03.01 | 2017.05.02-03 | Norway, Oslo | flatMap(Oslo) | here | Scala, JVM |
| 2017.02.28 | 2017.06.21-23 | Poland, Kraków | Devoxx Poland | here | Java, Big Data, Mobile, Web, ... |
| 2017.02.27 | 2017.05.06 | Switzerland, Ticino | Voxxed Days Ticino 2017 | here | JVM, Big Data, Web, Mobile, ... |
| 2017.02.24 | 2017.05.17-19 | Poland, Kraków | GeeCON | here | JVM, Big Data, Languages, ... |
| 2017.02.17 | 2017.09.25-26 | UK, Swansea | SwanseaCon | here | agile, craftsmanship |
| 2017.02.15 | 2017.06.12-16 | Norway, Oslo | NDC Oslo | here | .NET, JavaScript, C++, IoT, Big Data |
| 2017.02.15 | 2017.05.11-12 | France, Sophia Antipolis | Riviera DEV | here | JVM, JavaScript, Big Data ... |
| 2017.02.14 | 2017.06.11-12 | Germany, Berlin | Berlin Buzzwords | here | Search, IR, NoSQL, data processing |
| 2017.02.06 | 2017.06.05-07 | USA, San Francisco | Spark Summit | here | Spark, ML |
| 2017.01.31 | 2017.05.31-06.02 | Denmark, Copenhagen | GR8Conf EU | here | Groovy, Grails, Gradle |
| 2017.01.31 | 2017.05.25-27 | USA, Boulder | LambdaConf | here | Functional programming, ... |
| 2017.01.31 | 2017.04.07-08 | Poland, Warsaw | Scalar | here | Scala, Spark, functional programming, reactive, ... |
| 2017.01.23 | 2017.04.03 | Poland, Warsaw | 4Developers | here | Java, .NET, PHP, Python, JS, ... |
| 2017.01.16 | 2017.05.11-12 | UK, London | Devoxx UK | here | JVM, BigData, IoT, ... |
| 2017.01.15 | 2017.05.30-06.02 | Denmark, Copenhagen | Scala Days Copenhagen | here | Scala, Bid Data, IoT, Functional, ... |
| 2017.01.15 | 2017.04.18-19 | USA, Chicago | Scala Days Chicago | here | Scala, Bid Data, IoT, Functional, ... |
| 2017.01.13 | 2017.03.02-03 | Poland, Kraków | ScalaSphere DevTools Summit | here | Scala DevTools |
| 2017.01.08 | 2017.04.05-07 | France, Paris | Devoxx France | here | JVM, BigData, ... |
| 2017.01.01 | 2017.02.09-10 | Poland, Kraków | Lambda Days | here | functional programming, web, reactive, ... |
| 2016.12.31 | 2017.03.29-30 | Israel, Tel Aviv | Codemotion Tel Aviv | here | Big Data, DevOps, IoT, CI, Frontend, Backend |
| 2016.12.16 | 2017.05.02-04 | USA, Boston | Red Hat Summit | here | Big Data, DevOps, IoT, ... |
| 2016.12.15 | 2017.05.11-12 | Romania, Bucharest | I T.A.K.E. Unconference | here | DevOps, Architecture, Big Data, Mobile, FP, ... |
| 2016.12.15 | 2017.03.10 | Romania, Bucharest | Voxxed Days Bucharest 2017 | here | JVM, BigData, Mobile, ... |
| 2016.12.15 | 2017.03.16-17 | Austria, Vienna | Voxxed Days Vienna 2017 | here | JVM, BigData, Mobile, ... |
| 2016.12.01 | 2017.05.17-19 | Lithuania, Vilnius | DevDays Vilnius | here | Languages, Agile, Devops, Big data, ... |
| ??? | 2016.11.28-12.01 | USA, Fort Lauderdale | G3 Summit | here | Groovy, Grails, Gradle |
| ??? | 2016.11.26 | Poland, Warsaw | GDG DevFest Poland | here | Android, Design, UX |
| ??? | 2016.11.21-22 | Poland, Warsaw | ngPoland | here | AngularJS |
| ??? | 2016.11.07-11 | United States, San Francisco | QCon San Francisco | here | Deep Learning, Big Data, Chatbots... , Trends |
| ??? | 2016.10.14 | Lithuania, Vilnius | High Load Strategy | here | Architecture, DevOps, Data Science |
| ??? | 2016.10.10-12 | Poland, Warsaw | AgileByExample | here | Agile |
| ??? | 2016.09.30-10.01 | Spain, Cádiz | Lambda World | here | Functional programming |
| ??? | 2016.09.22-23 | Poland, Kraków | TWF Conference | here | Front-end, UI/UX, Programming, IoT |
| 2016.11.25 | 2017.04.28 | UK, London | ProgSCon London | here | Programming, Practices, Languages |
| 2016.11.20 | 2017.02.25-26 | Tokyo, Japan | ScalaMatsuri | here | Scala |
| 2016.11.18 | 2017.02.23 | Switzerland, Zürich | Voxxed Days Zürich 2017 | here | JVM, BigData, Mobile, ... |
| 2016.11.15 | 2017.02.09 | Poland, Warsaw | Big Data Tech Warsaw | here | Big Data, ... |
| 2016.11.11 | 2017.01.27-29 | Czech Republic, Brno | DevConf.cz | here | BigData, DevOps, JVM, Java EE, JBoss, Tets, Mobile, ... |
| 2016.11.01 | 2017.02.20-22 | USA, Atlanta | DevNexus | here | Java, Java EE, Spring, JavaScript, JVM, UX, Cloud, Mobile, ... |
| 2016.10.31 | 2017.01.07-08 | India, New Delhi | GR8Conf IN | here | Groovy, Grails, Gradle |
| 2016.10.25 | 2017.05.10-11 | USA, Austin | OSCON | here | Open Source, Big Data, Security, ... |
| 2016.10.11 | 2017.03.21-23 | USA, San Jose | Devoxx United States | here | JVM, Big Data, Web, Mobile |
| 2016.09.30 | 2017.03.13-16 | USA, San Jose | Strata + Hadoop World | here | Hadoop, Big Data, Data science, Spark, IoT |
| 2016.09.30 | 2017.02.06-08 | Sweden, Stockholm | Jfokus | here | JVM, NoSQL, Mobile... |
| 2016.09.30 | 2016.11.22-23 | Poland, Warsaw | DevOpsDays Warsaw | here | DevOps |
| 2016.09.26 | 2016.11.17-18 | Spain, Madrid | Big Data Spain | here | Big Data |
| 2016.09.22 | 2016.10.22 | Poland, Łódź | Mobilization | here | Mobile |
| 2016.09.20 | 2017.03.08-10 | Canada, Montreal | ConFoo Montreal | here | Web development, DevOps |
| 2016.09.16 | 2017 spring | Italy, Rome | Codemotion Rome | here | Big Data, DevOps, IoT, CI, Frontend, Backend |
| 2016.09.15 | 2016.10.20-21 | Czech Republic, Prague | GeeCON Prague | here | Java, Groovy, Ruby |
| 2016.09.09 | 2016.11.16-18 | Spain, Seville | ApacheCon 2016 | here | Apache related projects & Big Data |
| 2016.09.04 | 2016.10.27-28 | France, Lyon | Scala.IO | here | Scala, Functional Programming, Big Data |
| 2016.08.30 | 2016.10.28-29 | Croatia, Zagreb | WebCamp Zagreb | here | Development, UX, DB, Mobile, Web |
| 2016.08.26 | 2017.03.23-24 | UK, Brighton | TestBash Brighton | here | Testing |
| 2016.08.21 | 2016.11.03 | Netherlands, Ede | J-Fall | here | JVM, IoT, Mobile |
| 2016.08.16 | 2017.03.28-30 | Germany, Bruehl | JavaLand | here | JVM |
| 2016.08.14 | 2016.12.08-09 | UK, London | Scala eXchange | here | Scala, Functional Programming, Big Data, Reactive |
| 2016.08.12 | 2016.11.14-16 | Germany, Darmstadt | DEVCON | here | Liferay |
| 2016.08.12 | 2016.11.15 | Germany, Darmstadt | MODCONF 2016 | here | OSGi, Microservices, Modularity |
| 2016.08.10 | 2016.10.14-15 | Ukraine, Kyiv | JavaDay Kyiv | here | Java, JVM |
| 2016.07.31 | 2016.10.17-18 | Canada, Toronto | Full Stack Toronto | here | Frontend, Backend, UX, IoT, DevOps |
| 2016.07.24 | 2016.11.01-03 | Morocco, Casablanca | Devoxx Morocco | here | JVM, Big Data, IoT, Cloud, Alternative Languages |
| 2016.07.18 | 2016.10.10-11 | Poland, Kraków | JDD | here | JVM |
| 2016.07.17 | 2016.09.15-16 | Poland, Warsaw | Codemotion Warsaw | here | Big Data, DevOps, IoT, CI, Frontend, Backend |
| 2016.07.15 | 2016.10.27-28 | UK, London | droidcon London 2016 | here | Android |
| 2016.07.15 | 2016.10.15-16 | China, Shanghai | UI/UX Conference China | here | UI, UX |
| 2016.07.07 | 2016.11.25-26 | Italy, Milan | Codemotion Milan | here | Frontend, Backend, Mobile, Devops, Big Data, IoT |
| 2016.07.07 | 2016.11.07-08 | UK, London | µCon 2016: The Microservices Conference | here | Microservices |
| 2016.07.06 | 2016.11.07-11 | Belgium, Antwerp | Devoxx | here | JVM, Big Data, Cloud |
| 2016.07.01 | 2016.10.25-27 | Belgium, Brussels | Spark Summit Europe | here | Big Data, Spark |
| 2016.06.30 | 2016.11.11-13 | USA, San Francisco | Scala By the Bay | here | Scala, Big Data |
| 2016.06.30 | 2016.10.06-07 | UK, London | Haskell eXchange 2016 | here | Haskell |
| 2016.06.25 | 2016.09-30-10.02 | Poland, Rawa Mazowiecka | PHPCon Poland | here | PHP |
| 2016.06.24 | 2016.09.22-24 | Japan, Nara | CUFP | here | Functional programming |
| 2016.06.24 | 2016.09.03 | Poland, Wrocław | Scalapolis | here | Scala |
| 2016.06.21 | 2016.07.21-23 | Turkey, Konya | BigData2016 | here | Data Mining, Internet Computing, Big Data |