Hire the Best Remote
Blockchain Developers
in Chennai

Hi I have over 12 years of experience in building web and mobile applications. I have built over 200 websites (using PHP, Rails, Node and React) and over 25 mobile applications using React Native, Native iOS, Titanium and PhoneGap. Here is a list of websites and apps I've built. http://www.crowdwatch.co http://www.lendvious.com http://www.audichyabrahmansamaj.in http://www.senseihub.com http://www.kolau.com http://dashwink-staging-fe.herokuapp.com Also built a few crowdfunding portals, but are dufunct unfortunately. www.helpersunite.com (inactive) www.greenunite.com (inactive) www.sparkmarket.com (inactive) www.hyperfund.com (inactive) Though some of these sites are down right now, you should be able to see glimpses of these sites here http://web.archive.org/web/20141125064929/https://sparkmarket.com/ http://www.crowdsourcing.org/site/hyperfund-/wwwhyperfundcom/25461 https://web.archive.org/web/20130909184926/http://www.greenunite.com/ https://www.google.co.in/search?q=helpersunite&espv=2&biw=1439&bih=801&source=lnms&tbm=isch&sa=X&ved=0ahUKEwir0PXume_KAhVJCY4KHRQlAZ8Q_AUIBygC&dpr=1 Mobile Apps https://itunes.apple.com/in/app/cboe-mobile/id408732793?mt=8 https://itunes.apple.com/us/developer/navin-sethia/id912457752 https://play.google.com/store/apps/developer?id=Infinit-e+Technologies https://play.google.com/store/apps/details?id=in.webcrafters.valyou https://itunes.apple.com/us/app/id983163669 https://play.google.com/store/apps/details?id=com.simpalm.magicgavelcalculator https://itunes.apple.com/us/app/magic-gavel-calculator/id1002880387?mt=8 https://play.google.com/store/apps/details?id=com.ngenioussolutions.apps.mobileintranet https://play.google.com/store/apps/details?id=com.simpalm.sni https://play.google.com/store/apps/details?id=com.simpalm.magicgavelbasic https://itunes.apple.com/us/app/whichiscooler/id971389872?mt=8 https://play.google.com/store/apps/details?id=com.whichiscooler.app https://itunes.apple.com/US/app/id1171332121?mt=8 https://play.google.com/store/apps/details?id=org.dataminersllc.commentcard All the above website use bootstrap and are mobile responsive and offer high degree of interactivity through various javascript and jquery modules. Have used a wide range of gems/plugins including Devise for auth, minimagick for images, active admin for administration, stripe for payment processing, nokogiri for parsing, roo, prawn pdf, omniauth, redis, paperclip, elasticsearch, sidekiq to name a few. I've worked with teams all over the world on various projects and completed them successfully over the course of my career.

BlockchainFront-EndNode.jsReactGitHubPHPRuby on Rails

Software Engineer @ Paypal

BlockchainMicrosoft SQL ServerAlgorithmJava J2EE

Full Stack .NET Developer I'm a Full Stack developer specializing mostly in C#, ASP.NET MVC, Entity Framework and Azure, though you'll also find me dipping my toe into the IoT pond as well, developing firmware for microcontrollers / embedded systems with C. csharp Highly experienced with C# and the .NET Framework, with exposure to: - Data Protection API (DP API) - Cryptographic functions (RNGCrypto;HMAC;SHA etc.) - HttpWebRequests - Sockets - Multithreading & Asynchronous programming - Unit testing (NUnit, MOQ) - Various design patterns such as DI, UoW, Repository etc. - Web application development with MVC / Web API - Cloud development ASP,NET MVC Experienced in developing scalable and secure MVC applications using an N-Tier architecture. My experiences include: - Securing web applications against: XSS attacks, XSRF attacks, preventing leakage of sensitive data, validation of requests and redirects, following OWASP guidelines and pen testing with ZAP. Recent achievement in this area in particular involved getting a SaaS solution approved on SalesForces HubExchange, SalesForce places great importance on security and they pen test solutions them selves before accepting any partners. - Implementing Claims based auth using third party authentication providers - Implementing Two-Factor Auth (2FA) - Routing - Logging - Exception management with ELMAH / Application Insights - Dependency Inversion - Custom Action Filters - Localization - Razor Templates - Implementing roles / permissions / claims - Unit testing - Message queueing - Caching - WebHooks - Service Fabric Microservices Azure Experienced with cloud architecture and optimizing solutions to take advantage of its various services. Can offer expertise in: - Best practices in deploying Web Apps to production - Utilizing Service bus queues and storage queues / Web Jobs and Functions /Azure Blob storage containers / Azure IoT hub / Azures Cognitive services / Bot Framework

BlockchainSitecoreJavaScriptASP.NET MVCC#