Name: Web Application Expert Help (Get help right now) - Codementor
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Rating: 5 (9338 reviews)

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Stefan Georg

US$35 / 15 mins5.0 (1833 reviews)Web Application Expert

I've been coding since age of 15, starting with perl, moving to php, and finally to python. I've been a freelancer working in the US, New Zealand, Vietnam, and now working in Germany. I'm interested in helping people solve their...

Web ApplicationVue.js JavaScript Server Linux PostgreSQL MySQL jQuery Django Python Apache HTTP Server Node.js npm PHP Nginx Debian Ubuntu Vagrant SQL Queries Query Optimization Setup AJAX Database Vuejs2 React

Johnny B. (Ionică Bizău)

US$20 / 15 mins5.0 (1722 reviews)Web Application Expert

Hey! I am Johnny B. 🙏 (Actually, my Romanian friends call me Ionică, which in English is basically: Johnny). ...and I 💖 emojis! I started coding around 2010, starting with simple static websites, WordPress applications, and th...

Isaac Eduardo Krauss Moreno

US$23 / 15 mins5.0 (223 reviews)Web Application Expert

I’m a SharePoint, Power Platform, and Microsoft 365 Expert, certified as MCSE SharePoint, MCSE Productivity, MCSA Office 365, and other certifications. I provide fulltime services like Development, Support, Mentoring, Project Mana...

Doug Gale

US$20 / 15 mins5.0 (333 reviews)Web Application Expert

Started programming at age 12 in 1988 on a Commodore VIC-20. Extremely adept at debugging of all kinds, performance optimization, databases, embedded systems, operating systems, networking, testing and automation across a wide var...

JavaScript HTML5 C++PHP CMake GCC C#WinAPI Win32 Debugging Assembly X86 64 x86 Microcontroller Performance Testing Operating Systems AWS (Amazon Web Services)SQL Python RESTful API Auth Qt 5 Performance Optimization Async.js Separation of concerns Modularity Csrf Google Chrome DevTools Cross-Site Scripting Unit Testing Node.js RequireJS jQuery UI CSS AJAX HTML/CSS HTML jQuery Security software Windows ApplicationMakefile LINQ (Language-Integrated Query)ASP.NET Concurrent Programming Os development Linux FuzzingStress testingData Analysis Automation Reporting Continuous Integration Callgrind ValgrindWindows performance toolkitXperfEmbedded Systems Raspberry Pi Arduino C Pic AVR Kernel Systems ProgrammingIntrinsicsSimd IeeeMicroarchitectureFloating point Ieee 754 Calling conventions Code Generation Ms assemblyAtt assemblySchedulingAtt assembyGDB Virtualization Remote Debugging WinDbg Unicode API GUIIlGenerics WinForms Compiler Construction Tooling Visual Studio Qt Creator Prepared statement phpMyAdmin Database MySQL Qt Qt4 Atomic C++11 CSS Animation HTML5 Video SPA

K M Rakibul Islam

US$35 / 15 mins5.0 (2522 reviews)Web Application Expert

Experienced (15+ years) developer and friendly Ruby on Rails and React/Next.js/Redux Developer/Mentor (with passion for helping others learn) | ★ 3,590+ 5 ★ sessions/jobs. 8+ years on top of the Codementor Ranking ★ https://www....

Web ApplicationRuby on Rails Ruby API React JavaScript Heroku GraphQL Git RSpec PostgreSQL AWS (Amazon Web Services)MySQL Elasticsearch Stripe OmniAuth Redux Reverse Engineering Webpack React Native Sinatra Omniauth githubBugsnagClient side validationsOmniauth facebook Aws sdk Omniauth linkedin Cancancan Kaminari Factorygirl Active record BraintreeMysql2Stripe ruby Jwt Active admin RSpec for Rails Rubocop Rails API Rails Console Railsadmin Stripe Payments Sidekiq Papertrail CanCan Delayed job Pundit Rails Asset Pipeline Bootstrap Test driven development Instagram Simple form Actionmailer Factory girl Carrierwave RubyGems Nokogiri Bundle Paperclip Authorization Client server Amazon S3 Devise Rails ActiveRecord OAuth OOP (Object-Oriented Programming)Security software New Relic Rails 4 Auth Cache Es6 OAuth 2.0 Aws elastic beanstalk Database npm React ApolloObjection fridaCharles proxy Selenium Cloud Hosting Redis React Router BDD Shopify Elastic Load BalancerReact on railsReact railsOmniauth twitterOmniauth google oauth2MySQL Optimization jQuery AJAX SNS Amazon SNS Amazon EC2 Git webhooks Git rebase GitHub Flow Git pullrequests Git branch Git flow GitHub Actovemodel serializer Jbuilder Grape api Grape Serialization Rspec2 Rspec3Dropzone RailsDropzone.jsAdministrate Rails admin Rails migrations Rails 5 Youtube data api YouTube API Capistrano CapybaraHighchartHighcharts WebhookGmap4railsStripe api Heroku addons Bash MinitestGmaps4railsActive shipping

Within 15 min, I was online with a seasoned engineer who was editing my code and pointing out my errors … this was the first time I’ve ever experienced the potential of the Internet to transform learning.

Tomasz Tunguz

Venture capitalist at
Redpoint Ventures

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Ethar Alali

US$37 / 15 mins5.0 (28 reviews)Web Application Expert

Hi! My name is Ethar, though you'll get away with pronouncing it "Ether". "I love coding!" and despite that intro, I don't like sounding like Donald Trump. Not that you could ever confuse us two really :) I've been a full stack ...

LAN HOANG

US$25 / 15 mins5.0 (124 reviews)Web Application Expert

I am senior software developer with more than 11 years of experiences in C, C++, Java, PHP, C#, .NET in many fields: Back-end/Front-end software: Algorithm, Design, Implementation and Report

Java C++C C programming Python Debugging PHP Android MySQL Python 3 Python 2 Apache tomcat Apache HTTP Server Ubuntu Linux Console SQL Database Erd Android Layout Android Fragments Android SDK Android Studio Algorithm Tree Bfs Dfs GraphsAvlBstJava EE FilezillaPuTTYEclipse Jsf XAMPPPhp web application

Afaq Ahmed

US$20 / 15 mins4.9 (37 reviews)Web Application Expert

Creative and energetic programmer with proven leadership skills and over 10 years of progressive experience in developing, implementing, technical solutions for complex infrastructures and strategic planning for renowned software ...

Miral Gaywala

US$15 / 15 mins5.0 (14 reviews)Web Application Expert

I have been in this industry for 10+ years with consistent knowledge in developing mobile apps and website with expertise at: - React Native, - Flutter, - ReactJS, Javascript, Typescript, HTML, CSS, JQuery - NodeJS, ExpressJs -...

Humayun Shabbir

US$20 / 15 mins5.0 (2502 reviews)Web Application Expert

Welcome to my profile on Codementor! I'm a dedicated full-time mentor with a track record of over 3500 sessions since 2015. My journey in programming has been marked by a deep engagement with P5.js, among other technologies. My c...