Computer Science Courses Online | Coursera

Choose from hundreds of free computer science courses online. Computer science specializations and courses teach software engineering and design, ... ListEarnYourDegreeBachelorofScienceinComputerSciencefromtheUniversityofLondon100%ONLINEMasterofComputerandInformationTechnologyfromPennEngineering100%ONLINEMasterofComputerSciencefromArizonaStateUniversity100%ONLINEMaestríaenIngenieríadeSoftwarefromUniversidaddelosAndes100%ONLINEMasterofScienceinCyberSecurityfromtheUniversityofLondon100%ONLINE12YouareCurrentlyonslide1MostPopularComputerScienceCoursesFreeLearningHowtoLearn:PowerfulmentaltoolstohelpyoumastertoughsubjectsDeepTeachingSolutionsCoursePythonforEverybodyUniversityofMichiganSpecialization(5Courses)ProgrammingforEverybody(GettingStartedwithPython)UniversityofMichiganCourseGoogleITSupportGoogleProfessionalCertificateDeepLearningDeepLearning.AISpecialization(5Courses)NeuralNetworksandDeepLearningDeepLearning.AICourseFreeAlgorithms,PartIPrincetonUniversityCourseGoogleDataAnalyticsGoogleProfessionalCertificatePythonDataStructuresUniversityofMichiganCourseAppliedDataSciencewithPythonUniversityofMichiganSpecialization(5Courses)HTML,CSS,andJavascriptforWebDevelopersJohnsHopkinsUniversityCourseJavaProgrammingandSoftwareEngineeringFundamentalsDukeUniversitySpecialization(5Courses)123YouareCurrentlyonslide1PopularTopicsBlockchainLinuxAgileScalaCodingReactJSComputerNetworkSpringBootPHPNode.jsExploreMasterTrack®CertificatesUXDesignMasterTrack®CertificatefromtheUniversityofMinnesota100%ONLINESoftwareEngineeringMasterTrack®CertificatefromArizonaStateUniversity100%ONLINECybersecurityMasterTrack®CertificatefromArizonaStateUniversity100%ONLINEAIandMachineLearningMasterTrack®CertificatefromArizonaStateUniversity100%ONLINEBigDataMasterTrack®CertificatefromArizonaStateUniversity100%ONLINEPrincipiosdeingenieríadesoftwareautomatizadayágilCertificadoMasterTrack®fromUniversidaddelosAndes100%ONLINEMetodologíaságilesdedesarrollodesoftwareProgramadeCertificadoMasterTrack®fromUniversidaddelosAndes100%ONLINE12YouareCurrentlyonslide1WorkplaceSkillsforEngineeringTeamsAgileProjectManagementGoogleCourseHypothesis-DrivenDevelopmentUniversityofVirginiaCourseIntroductiontoSoftwareProductManagementUniversityofAlbertaCourseMasteringtheSoftwareEngineeringInterviewUniversityofCaliforniaSanDiegoCourseFreeHowtoManageaRemoteTeamGitLabCourseUnderstandingUserNeedsUniversityofMichiganCourseManaginganAgileTeamUniversityofVirginiaCourseAgilePlanningforSoftwareProductsUniversityofAlbertaCourseGoogleCloudDigitalLeaderTrainingGoogleCloudProfessionalCertificateWriting,Running,andFixingCodeinCDukeUniversityCourseEngineeringProjectManagementRiceUniversitySpecialization(3Courses)FoundationsofEverydayLeadershipUniversityofIllinoisatUrbana-ChampaignCourse123YouareCurrentlyonslide1TopRatedComputerScienceCoursesFree用Python做商管程式設計（一）(ProgrammingforBusinessComputinginPython(1))NationalTaiwanUniversityCourseFreeProgrammingLanguages,PartBUniversityofWashingtonCourseBuildaModernComputerfromFirstPrinciples:NandtoTetrisPartII(project-centeredcourse)HebrewUniversityofJerusalemCourseFreeProgrammingLanguages,PartCUniversityofWashingtonCourseEssentialCloudInfrastructure:FoundationdalambahasaIndonesiaGoogleCloudCourseFreeAlgorithms,PartIIPrincetonUniversityCourseSegurançadeTI:DefesaContraasArtesObscurasdoMundoDigitalGoogleCourseBuildaModernComputerfromFirstPrinciples:FromNandtoTetris(Project-CenteredCourse)HebrewUniversityofJerusalemCourseFreeProgrammingLanguages,PartAUniversityofWashingtonCourseGoogleCloudFundamentals:CoreInfrastructuredalambahasaIndonesiaGoogleCloudCourseITSupportGoogleGoogleProfessionalCertificateSuporteemTIdoGoogleGoogleProfessionalCertificate123YouareCurrentlyonslide1AlgorithmstoTakeYourProgrammingtotheNextLevelMachineLearningEngineeringforProduction(MLOps)DeepLearning.AISpecialization(4Courses)AlgorithmsStanfordUniversitySpecialization(4Courses)DataStructuresandAlgorithmsUniversityofCaliforniaSanDiegoSpecialization(6Courses)NaturalLanguageProcessingDeepLearning.AISpecialization(4Courses)JavaProgrammingandSoftwareEngineeringFundamentalsDukeUniversitySpecialization(5Courses)CforEveryone:StructuredProgrammingUniversityofCalifornia,SantaCruzCourseAlgorithmicToolboxUniversityofCaliforniaSanDiegoCourseGenerativeAdversarialNetworks(GANs)DeepLearning.AISpecialization(3Courses)ComputationalThinkingforProblemSolvingUniversityofPennsylvaniaCourseFreeAlgorithms,PartIPrincetonUniversityCourseFreeIntroductiontoLogicStanfordUniversityCourseIntroductiontoData,Signal,andImageAnalysiswithMATLABVanderbiltUniversityCourse123YouareCurrentlyonslide1PrepareforindustrycertificationexamsDeepLearning.AITensorFlowDeveloperDeepLearning.AIProfessionalCertificateGoogleCloudDigitalLeaderTrainingGoogleCloudProfessionalCertificateMicrosoftAzureDataEngineeringAssociateDP-203ExamPrepMicrosoftSpecialization(10Courses)ExamPrep:AWSCertifiedCloudPractitionerFoundationsAmazonWebServicesCourseOracleCloudInfrastructureFoundationsOracleCourseGoogleITSupportGoogleProfessionalCertificateMicrosoft365FundamentalsMicrosoftSpecialization(3Courses)PreparingforGoogleCloudCertification:CloudDevOpsEngineerGoogleCloudProfessionalCertificateOracleClou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FrequentlyAskedQuestionsaboutComputerScienceChevronRightWhatiscomputerscience?‎Computersareanessentialpartofourinternet-enabledlivestoday,butwhatdoesitmeantostudycomputerscience?Computerscience,oftenreferredtoasCS,isabroadfieldencompassingthestudyofcomputersystems,computationalthinkingandtheory,andthedesignofsoftwareprogramsthatharnessthepowerofthishardwaretoprocessdata.Thosestudyingcomputersciencemayenduptakingasimilarlybroadrangeofcareerpathways.ManyCSmajorsfocusonbuildingskillsinsoftwareprogramming,coding,andwebdevelopment,allofwhicharehighlysoughtafterbyawidevarietyofcompanies.However,othersmayfocusonmorespecializedtopicssuchasalgorithmicproblemsolving,machinelearningandartificialintelligence,cybersecurity,andevenrobotics! ‎ChevronRightCanIteachmyselfcomputerscienceonline?‎Computersciencelendsitselfparticularlywelltoonlinelearning,forobviousreasons-afterall,wherebettertolearnaboutcomputingthanonyourcomputer?Self-motivatedlearnerscanchoosefromawiderangeofgreatcourses.ManyCSprofessionalsstartedofflearningfrompersonalprogrammingprojects,classes,andbootcamps.Thatsaid,it’simportanttopursueyouronlinecomputereducationinanorderthatmakessense,sothateachnewcoursebuildsonafoundationofskillsyou’vealreadyacquired.Startwithlearningtocode,ideallyinarelativelysimplelanguagelikePythonorelsewhateverlanguageismostrelevanttoyourcareergoals(youmightwanttodosomeonlineresearch).In-browsercodingtoolscanmakeagrowingnumberofprogramminglanguageseasytolearn.Onceyoustartdevelopingthemindsetofaprogrammer,youcandevelopmoreadvancedskillsinyourfirstprogramminglanguage-or,evenbetter,startaddingadditionallanguagestoyourtoolkit!Afteryoureallygetthehangofcoding,youshouldtakesometimetothinkaboutyourcareergoalsandresearchtheCScoursesthatarethemostrelevanttoachievingthem.CodingskillsarefundamentaltoanyCScareer,butit’sthesehigherlevelspecializationsthatwillmakeyouatruecomputerscientist.‎ChevronRightWhataresomeofthemostpopularcareersincomputerscience?‎Acareerincomputersciencecantakeyouprettymuchanywhere!Allsortsofcompaniesneedwebdevelopers,softwareengineers,mobileapplicationdevelopers,andotherexperiencedprogrammers,givingyouopportunitiestouseyourCSskillstoadvanceyourcareerinanincrediblywiderangeofindustries.Mosttech-relatedcompaniesalsohaveaChiefTechnicalOfficer(CTO),enablingyourCScareertotakeyouallthewaytotheC-suite.Othercomputersciencecareersaremuchmorespecialized.Ifyou’reagamer,becomingagamedeveloperatacompanylikeBlizzardorElectronicArtsmightbeyourdreamjob-andrequiremorespecifictypesofexpertisethanyouraveragewebdeveloper.Ifyou’reahardwaregeek,youmightlooktobuildcriticalcomputinginfrastructureasacomputerarchitect,networkanalyst,orcomputerhardwareengineer.Cybersecurityconsultant,artificialintelligencedeveloper,andotheradvancedcareersaregrowingfast,too.Readmoreabout10ComputerScienceJobsfortheFutureinourarticle. ‎ChevronRightWhatarepopularcomputersciencecoursesavailableonline?‎Justasthereareaplethoraofdifferentcomputersciencecareersyoucanpursue,learnerslookingforgoodonlinecomputersciencecoursesmayfeeloverloadedbyallthechoicesoutthere!Asdiscussedabove,introductorycoursesinindividualprogramminglanguagesareagoodplacetostart,andyoucanfindplentyofoptionsinpopularlanguageslikehtmlandcss, Javascript,object-orientedprogramminginJava,andAngular.js,Pythonprogramming,Scala,Linux,andRubyOnRail.Onceyou'vegotahandleonprogrammingbasicsinoneormorelanguages,youcanproceedtomoreadvancedcoursesthatwillallowyoutousetheseskillstotakeyourcareertothenextlevel.Theadventofbigdatahasmadeaneducationindatastructuresanddatabaseshighlyvaluableinavarietyofindustries.Fullstackwebdevelopmentisanin-demandskillforprettymuchanycompanyinthemobileeconomy.AndthegrowingnumberofalgorithmicusingmachinelearningandAIneedprogrammersskilledinalgorithmsandalgorithmicthinking.Inadditiontoonlinecourses,CourseraoffersshortGuidedProjectsforyoutohoneyourcomputerscienceskills. ‎ChevronRightCanyougetadegreeincomputerscienceonline?‎Yes!Onlinecomputerscienceeducationisn'tlimitedtoindividualcoursesanymore.Onlinelearningplatformsnowofferafullrangeofaccrediteddegrees,fromBachelorofScience(BS)inComputerSciencetograduate-leveldegreeslikeMastersofComputerScience(MCS)andMasterofScienceincomputing.Forexample,CourseraoffersMCSdegreesfromtheUniversityofIllinoisandArizonaStateUniversity,andaMasterofAppliedDataSciencedegreefromtheUniversityofMichigan.Allofthesehigh-qualitydegreeprogramsallowyoutopursueanaffordableadvanceddegreeinCSwiththeflexibilitytofitintoyourschedule.Andthankstolivevideosessions,officehours,andclosecollaborationwithclassmates,youcangetthecareerandalumninetworkbenefitsofanon-campuseducationfromanywhereintheworld!‎ChevronRightWhatskillsorexperiencedoIneedtoalreadyhave,beforestartingtolearncomputerscience?‎Beforestartingtolearncomputerscience,youwouldwanttogainafundamentalunderstandingofhowcomputerswork,howsoftwareiscreated,andhownetworkscandeliverdataandinformation.Havingsomeworkexperienceinsoftwaredevelopment,projectmanagementandsoftwareengineeringwouldbebeneficial,aswellaslearningprogramminglanguageslikeJava,SQL,Python,andJavaScript.Thesearenotnecessary,however,togetstartedinlearningaboutcomputerscience.Beingabletolearnnewareasaroundcomputerscanhelpyoutogathertheknowledgeneededforlearningcomputerscience.‎ChevronRightWhatkindofpeoplearebestsuitedforrolesincomputerscience?‎Thekindofpeoplewhoarebestsuitedforworkthatinvolvescomputerscienceareoftencomputersciencegraduateswhohavestartedtheircareersdoingsoftwaredevelopment,networkinfrastructure,orLAN/WANwork.Thefieldofcomputersciencecoversawidearrayofjobsforanalyticalpeoplewhoarehardwiredtocode,thinkin-process,andmanageprojectsusingsoftwaretools.Peoplewhosucceedinthisfieldareoftenthosewhostaycurrentwithmodernworkpractices.‎ChevronRightWhattopicscanIstudythatarerelatedtocomputerscience?‎Someofthenewestrelatedtopicsthatareofinteresttothosewhoarelearningcomputersciencemayincludealgorithms,operatingsystems,computationalcomplexity,computerdesign,informationtheory,programminglanguages,systemsandarchitecture,softwaredevelopmentandtesting,andwebapplicationsanddatabases.Learningmoreaboutanyofthesetopicscanopenyouuptonewunderstandingofcomputerscienceprinciples.‎ChevronRightWhattypesofplaceshirepeoplewithabackgroundincomputerscience?‎Thetypesofplacesthatarehiringpeoplewithabackgroundincomputersciencecouldbejustaboutanycompanytoday.Technologyhasentrencheditselfintosomanyindustriesthatbecomingknowledgeableaboutcomputersciencecanbringyouintoanewtechnologycareerinarathershorttime.Companieswanthighlyskilledsoftwareengineers,databaseadministrators,andnetworkarchitectstohandlecomputerscienceneeds.Movingyourcareerinthisdirectionmayincreaseyourchancestohelpthesecompaniesgrowwiththeirdigitaltransformation.‎ThisFAQcontenthasbeenmadeavailableforinformationalpurposesonly.Learnersareadvisedtoconductadditionalresearchtoensurethatcoursesandothercredentialspursuedmeettheirpersonal,professional,andfinancialgoals. 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