Android | Flutter | Corda Blockchain I am a Professional Multi Stack Developer with 6.5 years of experience in following. 1- Strong Knowledge of Android SDK, NDK with JAVA and KOTLIN. 2- Strong knowledge of Cross Platform app development with Flutter, Cordova, PhoneGap 3- Strong knowledge of Socket and XMPP protocol for real time chat and actions for apps 4- knowledge of database designing with SQL based(MySQL) and NOSQL(Mongo Db, Couch Db) 5- Strong knowledge of Version Control System like GitHub and Bit bucket etc. 6- Good hand knowledge in Third party SDKS like PUBNUB, Google API(map, direction, location, calendar etc), Facebook(Social SDK, Graph API), Elastic Search, Firebase(Realtime Db, Notificaiton, Analytics, Storage, Crash Analytics), RX Java, Retrofit(Rest Api lib), MixPanel and Raygon etc. 7- Strong knowledge of payment gateway integration like Stripe, Paypal, BrainTree etc. 8- Strong working knowledge of design architecture MVP, MVVM, Live Data Model. 9- Strong knowledge of memory leak handling, integrating third party analytics tools and crash analytics tools etc. 10- Working knowledge in Node.js, Lumen and Springboot. 11- 1+ Years of experience in Corda Blockchain with writing Flows, Contracts, Rest client with Spring boot and deploying network (Debug and Production) 12- Project and bug tracking tools like Slack, Asana and Jira.