1 / 5

How to become a MERN Stack Developer: A Complete guide for Professionals.

MERN Stack is the combination of four technologies, such as MongoDB, Express, React, and Node. It is used to create modern web applications.

Datasquad
Download Presentation

How to become a MERN Stack Developer: A Complete guide for Professionals.

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. HowtobecomeaMERNStackDeveloper:ACompleteguidefor Professionals. Introduction: MERNStackisthecombinationoffourtechnologies,suchasMongoDB,Express,React, andNode.Itisusedtocreatemodernwebapplications.ItisinJavaScriptformandallows thedevelopertoleveragethesinglelanguage,anditstreamlinesthedevelopmentprocess. HowtoStartLearningMERNStack: Foundationin HTMLand CSS: StartlearningthebasicsofHTMLsuchasforms,tables,attributes,andstructure. and startCSSstylingsuchasflexbox,selectors,grid,properties,animations,layout techniques,andresponsivedesign. LearnJavaScript: LearnandpracticetheJavaScriptlanguage,suchastheVariables,Promises,DOM manipulation,OperatorsandObject-orientedprogramming. GainKnowledgeofFrontendDevelopment: LearnaboutReact.jstechnology,whichisusefulforbuildinguserinterfaces. GainKnowledgeofBackendDevelopment: LearnthebackenddevelopmenttechnologiessuchasNode.js,Express.js,and MongoDB.Node.jsistheruntimeenvironmentforJavaScript,andExpress.jsisaweb applicationframeworkforNode.js,andMongoDBisthedatabaseintheMERNStack Development. BuildProjects: Createtheprojectsoftheapplicationdevelopment.Work ontheapplication development,suchastheCabbookingapplications,Real-timegamesandLMS applications ContinuousLearning: KeeplearningnewtechnologiesintheMERNStackDevelopmentandfollowthe trends.

  2. RoleandResponsibilities of MERNStackDeveloper: • ToBuildandmaintainstrongweb applicationsusingtheMERNstack. • Work withfront-endand back-enddeveloperstocreatenewsolutions. • CreateAPIsthatconnect front-endand back-end systems. • CollaboratewithUI/UXdesignerstomakeuser-friendlyinterfaces. • Fixerrorsandimprovecodeforbetterperformanceandreliability. • Usesecuritymeasurestoprotectdataaccordingtoindustrystandards. • WorkingofMERNStack • MERNStackworkingisbasedonfourtechnologies • React(Frontend) • Reactisafrontenddevelopmenttoolthatcreatestheuserinterfacesandconnects them • tothedataintheback-endserverinHTML. • ExpressJS(Backend) • ExpressJSisawebapplicationframeworkfortheNode.js.Ithelpstobuildserversin fewerlinesofcodeandsimplifiesthesetupandhandlingofroutesandrequests.It • makesitveryeasytobuildandmaintaintheapplications. • Node.js(Backend) • Node.jsisaJavaScriptRuntimeEnvironment.ItallowsrunningJavaScriptcodeon anyserverorbrowser. ItworksintheBackendapplicationdevelopment. • MongoDB(Database) • TheMongoDBstoresandmanagesthelargeamountofdatainanorganizedformatso thatitcanberetrievedeasily.Itisthemostflexibleandscalableformofdatabase. • Prerequisites: • GraduationisRequiredinanyField. • ShouldhaveComputerknowledge. • BasicKnowledgeofCodingsuchasJava,CSSandHTML. • ToolUsedinMERNStackDevelopment: • 1.ReactJS • TheReactJSisfortheFrontendDevelopment.Itisthemostusefultoolforbuilding interactivewebinterfaces.Ithasthefeaturessuchaserrormanagement,event • handlingandworkingwith lists

  3. Node.js • Node.jsistheruntimeenvironmentforJavaScript.ItisfortheBackenddevelopment. • Itallowstoopencodeinanyserver.ItisthemostimportantpartinaMERNStack • developer.Therearemanytutorialsandinformationavailableontheinternettolearn andpractice. • MongoDB • MongoDBisthedatabaseintheMERNstackDevelopment.Itstoresalargeamount ofthedatainawell-organizedmannerinthedatabase.Itisverynecessaryforthe • backenddevelopers. • ExpressJS • Express.jsisawebapplicationframeworkfortheNode.js.Itmakesitveryeasyto buildandmaintaintheapplications. • ApplicationscreatedthroughMERNStack: • CabBookingApplications: • TheCabBookingapplicationsarecreatedusingtheMERNStack. Itcreatesthe • application,whichhasauser-friendlyinterface,andithasmadeitveryeasytobooka cab.Wheneverthecustomerbooksacab,itsendstherequesttothenearby cab • drivers.Iftheyaccepttherequest,thenthecabgetsbooked,and youcanalsotrack thelocationofthe cab. • Real-TimeGames: • TheReal-Timegamingistherecenttrend.Thesegameshaveagreaternumber of • users.ThesegamesareeasilycreatedbyusingMERNStacktools.Ithasthefeatures ofreal-timecommunicationandreal-timeconnections. • BankingApplications: • ThebankapplicationsarecreatedusingMERNStack.Whichhasthefeaturessuch as theNetBanking,TransactionRecords,LoanRecords,AccountBalanceandSecurity. • Health TrackingApplication: • ThehealthtrackingapplicationismadeusingtheMERNStack.Whichcomeswith • thereal-timehealthtrackingandnotification.Itcomeswithfeaturessuchasthehealth monitoring,heartrate,bloodpressure,stepscounterandsleepmonitoring, etc.

  4. 5.LearningManagementSystem(LMS): TheLMSportaliswidelyusedbymanyorganizationsandinstitutes,whichprovide thecourseandnotesforthestudentsontheportal.Itconnectsthelearnerandthe teacherontheportal.Itisthetypeofthedigitallearningportalwherethelearnergets accessforthenotes,thecourse,thequiz,thetests,theexamandtheresults. SalaryStatisticsofMERNStackDeveloper: Source:LinkedIn TheSalaryoftheMERNStackDeveloperincreasesaccordingtotheincreasein the experienceoftheDeveloper. FutureTrendinMERNStack: IntegrationwithAIandML: TheIntegrationofALandMLwiththeMERNStackisincreasingtheuser experience anddecision-making.TheAIandMLadd featuresintheapplications,suchas chatbotsforcustomers,Imageandspeechrecognitionfeatures. EnhancedSecurityandAuthentication: WiththeriseinthecybersecurityandthesecurityintheMERNStackbecoming moreimportant.Thedevelopersareintegratingthesafetymeasurestosafeguardtheir users'data,andtoensuresafety,theyareusingtheOAuthandJWTforauthentication andimplementingthetwo-factorauthentication.

  5. ServerlessandCloudComputing: Serverlesscloudcomputingfocusesdevelopersonwritingcodeinsteadofmanaging theserver, whichincreasestheefficiencyofthework.Itautomatesserver management.ThepopularserverlessservicesareGoogleCloudFunction,AWS LambdaandAzure,etc. ProgressiveWebApplications: Asthedemandformobile-friendlysolutionsisincreasing,ProgressiveWebApps (PWAs)areattheforefrontofMERNStacktrends.ThePWAsofferthenativeapp experienceinthebrowserandmakethemfast,accessibleandengaging. Conclusion: TobecomeaMERNStackdeveloper, youneedknowledgeoftechnologieslikeMongoDB, Express,ReactandNode.js.YoushouldalsohaveanunderstandingofHTML,CSS, JavaScript,andothers.TheMERNStackdevelopersbuild applicationssuchasreal-time games,bankingapplications,andcabinbookingapplications.TheMERNStackisagrowing trendintheAIandML,PWAs, ServerlessandcloudComputing.Ifyouwanttobecomea MERNStackDeveloper, thenweprovidetheBestMERNStackcourseinPune.Weprovide theindustry-orientedtrainingwithliveprojectsandguidance.

More Related