Top Facebook Developers of May 2017

Expert Full Stack Developer

I am a founder and lead developer at ISolution Technologies. I have developed high performance and user friendly websites by using various popular technologies including but not limited to PHP, MySQL, MongoDB, WordPress, jQuery, Sphinx Search, Laravel and more.

UX/Product Designer & UI Developer with 10+XP

Im expert UI/UX developer and designer with 9 years experience in design and 4 years in development. I'll be glad to help you with ui/ux for mobile and web apps. Also im professional coder.

Android Developer 3+ years, iOS Development 1+ year, Freelance full-stack Web developer

I am working as Senior software engineer (Android & iOS application developer).I am key player of the team who developed KineMaster (video editing app). I teach Python and Android programming through a community MOOC Circle which I co-founded with colleague in Seoul. I am also a free-lance full-stack developer and love to shares code via Github.

Expert iOS developer with server-side experience

Ph.D. in Operations Research. 6+ years of developing iOS applications. Experience with web development (JavaScript, nodejs, Perl, PHP, etc.) and developing desktop .NET and C/C++ applications.

Solutions Architect

Passionate about software from DevOPS to Quality Assurance, from Developer to Architect with the right amount of business skills, marketing and sales. Specialties: Distributed Application Design, Object Orientated Programming, AngularJS, REST API Design, PHP, MySQL, PhalconPHP, MongoDB, Python, Flask, Zend Framework, Linux Administration, Symfony, Quick Test Professional, WatiN/R, Magento, Wordpress, Adobe & Microsoft Suite, MacOs, Amazon Web Services, Google Cloud, VMWare and more. Large Scale Software Development Strategies, Center for Disease Control regulations and reporting guidelines. Health Information Exchanges, Direct Secure Messaging, HIPAA Regulations and Meaningful Use guidelines. Experienced in successfully negotiating and implementing new technologies in change-adverse organizations thus increasing productivity and profitability while keeping in line with the business value proposition. Fast to adapt to ever changing technological challenges and business needs effectively migrated legacy architecture to cloud based solutions guaranteeing a competitive advantage in the immediate and near term. Analytical and rational during difficult times helped organizations in life-critical industries such as healthcare facing existing challenges while formulating business conscious plans to move forward. As technical liaison with government agencies such as the Office of the National Coordinator for Health Information Technologies and the CDC. Directly participated in state level policy making by participating directly with ACHA Agency for Healthcare Administration as well as providing the technology needed for the privatization of DCF Department of Children & Families thus by creating new and relevant revenue channels.

CTO at Draft AI | Top Performing Expert Mentor

I'm a Scotsman living in London. I have over 10 years experience coding. I have a first in Computer Science, worked at one of the top cyber security consultancies and am doing some freelance work now alongside my startup.

Top Ruby on Rails Mentor of January, February, March, April & May 2017 | Experienced (7+ years) and friendly Ruby on Rails Developer (with passion for helping others learn) | 650+ Sessions

I am the Top Ruby on Rails Mentor of January, February, March, April, May, June, July and August 2016 (8 months in a row) and January, February, March, April & May 2017 at Codementor with 650+ sessions. I am a Software Engineer from Toronto, currently working as a Ruby on Rails Developer at theScore Inc. I am passionate about helping people, especially who are new to the web development and the programming world. I am specialized in explaining core concepts of Ruby and Rails along with the best practices. I focus on the learning experience of my students and make sure they get exactly what they want. I have excellent academic track records (Bachelor of Science in Computer Science and Masters in Computer Engineering from the University of Toronto) along with strong development and industry experience in Software Development and Web Development (7+ years). I started programming and solving problems in 2006, at the age of 18. Since then, I wrote programs in various of programming languages such as C, C++, Java, PHP, Ruby, Python, Javascript etc. These days, I use Ruby and Rails as my primary programming language and framework. I can help with debugging your issues as well as refactoring your code according to the best practices and conventions out there. Helping people is my passion and motto of life. If you think I can help you in any way, please get in touch! Specialities: * Building backend APIs in Ruby on Rails (Active Model Serializer, Grape, Jbuilder, RABL etc.) for mobile applications. (For more than 12 million users). * Integration of backend APIs with Javascript frontend framework using JSON Web Token (JWT). * Built Push Notification System for theScore app. (For more than 12 million users). * Implemented instant player, team and news article search for the theScore and theScore eSports apps which have more than 12 million monthly active users using ElasticSearch and Rails. * Backend Ruby on Rails Development (With scaling, optimising, caching best practices). * Test Driven Development with clean code and best practices. * Web Scraping (Nokogiri, Mechanize) (Scrape data from anywhere on the internet!). * Explain concepts/solutions clearly and concisely according to the level of the client/student. * Giving architecture advice for your application. Explain which tools/gems to use and why. * Suggesting best practices and focusing on the best learning experience and long-term achievements. * Showing cool tips and tricks that I have learned over the past few years (and still learning!) as a professional Ruby on Rails developer to be more productive and efficient at work. * I can help you to prepare for interviews for Ruby on Rails developer position.

Software Engineer / Ivy League Graduate

I'm an ivy league educated graduate with a CS degree and am currently working at one of the top tech companies in Silicon Valley. If you're looking to get into the Facebooks, the Amazons and the Googles, my job is to do whatever it takes to make sure you are as well prepared as possible. We'll start off with how much you know and we'll create an in depth plan on how we're going to get you there with how much time you're willing to spend. We'll go through all the topics including Algorithms, data structures (Linked Lists, Stacks, Queues, Priority Queues, heaps, tries, binary search trees, graphs, etc), Bitwise, Dynamic Programming, in depth on tackling backtracking problems, DFS, BFS, strings (parsing, matrix, hash tables, etc), regular expressions, two pointer problems, operating system topics and much more. We're going to use Python as it's the easiest to write code for interviews. I'll show you the shortcuts with Python and patterns that I've developed over the years of interviewing. Once I feel you have a good grasp on the knowledge, we'll move forward with mock interviews and work on the weak points.

Senior Software Architect and programmer with over thirty years industry experience

I have a unique ability to combine extensive technical and innovative problem solving skills with business savvy and effective personal communication skills. I love working with technology and people to solve real world problems. I bring a wealth of experience across a wide array of technologies and project domains. I'm very easy to work with and known as the go-to person for help with the latest technologies and difficult technical challenges.

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Creator of PlayZik

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Founder of Soundbetter

Besides having access to highly talented and experienced web developers, CodementorX's project management service also help manage timeliness and bridge communication between the founders and the web developers. This is extremely helpful and valuable, especially for non-technical founders like myself.

Jodie Lee
Founder of PerfectSpot

CodementorX is a freelance hiring platform uniquely different from other platforms. Freelancers on Codementor function as mentors to less experienced coders, who collectively help curate a list of the most elite mentors. When hiring through CodementorX, I know I’m hiring the best.

Guy Jack
Founder & CEO of FNDRZ