Top Java Developers of June 2017

PhD, former university instructor and software engineer with 20 years of software development experience in MATLAB, Python, Java, C, and C++. Image Processing and Machine Learning are part of my all-balanced diet. Students get a 33% discount!

NOTE 1: Please note that if your language doesn't appear in my tags in my headline above, I probably don't know it! NOTE 2: I do not accept requests from those competing in algorithms competitions or want to solve problems requiring advanced knowledge of algorithms (HackerRank, TopCoder, etc.). Please refrain from these requests and look for another mentor. --- - Ph.D. (2013) - Electrical & Computer Engineering, Ryerson University, Toronto, Ontario, Canada: http://www.ee.ryerson.ca/ - Professional Engineer (P.Eng.) Designation - Province of Ontario, Canada - Former Vanier Canada Graduate Scholar (2010-2013): http://www.vanier.gc.ca/en/home-accueil.html - Currently an Advanced Computer Vision Engineer at Zebra Technologies: http://www.zebra.com - Was an instructor in various Electrical & Computer Engineering courses at Ryerson University: http://www.ratemyprofessors.com/ShowRatings.jsp?tid=1558334 - Research focus: Computer Vision, Image Processing, Machine Learning and Numerical Methods: http://scholar.google.ca/citations?user=5piX29gAAAAJ&hl=en - 20 years of software development experience in MATLAB, Python, Java, C and C++: http://ca.linkedin.com/in/rayryeng

Experienced tech lead, full stack mobile & web engineer, great communicator

Full stack mobile & web engineer having 15 years of experience. I'm a very effective communicator thanks to my experience of working with clients as a freelancer. Having been the CTO of 3 companies (two of them my own startups), I practiced code reviewing and mentoring a lot. As a result of working for 6 years at Nokia Research as a research engineer, then 3 years as a freelancer and also later on becoming the CTO of 3 companies, I'm very good at prototyping, figuring out the initial architecture for new services and general problem solving. The technologies I'm using in the past few years and the ones I'm strongest at are: python, django, java, android and javascript. I also have a strong interest in and can help with writing maintainable and well designed, high quality code, creating well designed APIs, defining best practices for a development team. NOTE: please use the following link to check my availability: http://atleta.hu/calendar/?cm . It's synced with my calendar, so it should be up to date, while the one on the codementor site just shows my preferred hours.

One of the top Ruby developers - Experienced Ruby on Rails Engineer - Full-Stack Developer - 10 years of programming experience

I'm back to mentoring after 1 year break. Need help? Drop me a message! I am a full-stack software developer specialized in web applications using Ruby on Rails. I have BS degree in Computer Engineering, started programming when I was 15. Software is a passion for me. I have lots of Ruby on Rails mentoring and instructing experience such as; - I was volunteer instructor of Ruby on Rails class at Linux Summer Camp 2015&2016, total of more than 200 hours.(yes 200 hours, yes volunteered, yes it means I'm not getting paid) - I was volunteer instructor of Ruby on Rails Workshop class atAkademik Bilisim 2016&2017, total of more than 40 hours. - I've created free online Ruby on Rails class with 25 participants, total of 15 hours. - 200+ hours online mentoring including Codementor and long-term clients, lots of happy mentees. Currently, I'm available for; - Part-time full-stack & backend development with Ruby on Rails - Building an MVP for your idea in short-time - Consulting of refactoring/performance tweaks of your apps I'm proficient at; - Ruby on Rails - Javacript(ReactJS/jQuery) - Android Development - DevOps(Docker/Dokku/Ansible) Personal Blog: www.mehmet.pw GitHub: https://github.com/beydogan

iOS specialist and qualified teacher with over 160 sessions on Codementor. Featured mentor for Codementor and Udemy's iOS and Swift course.

iOS developer, technical consultant and mentor with post-graduate teaching qualifications and MD at Bang Means Do It Software Ltd. David is also a specialist in audio and music technology (DSP, audio signal processing, filters, effects, audio engineering etc.) and is featured mentor for Codementor and Udemy's iOS 9 and Swift course, learn more here: https://www.codementor.io/dev-coding-bootcamp/ios-swift-training Bang Means Do It is a mobile software development company based in Bristol, South West UK. We design, develop and market mobile software for the major mobile platforms (iOS, Android etc.). Founded in 2009, Bang Means Do It has an app portfolio featuring consumer and business applications: digital marketing emergency vehicle response and dispatch mobile banking business applications professional healthcare scheduling and record keeping games music production software audio software augmented reality 2D and 3D graphics interactive sound and visual

CTO at Draft AI | #1 CodeMentor for Python, JS, Node, React for now - still working on the others ;)

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 alongside my startup.

Full Stack developer with over 10 years of experience in both Java & Javascript. Mobile projects using Cordova (especially the ionic framework) make me tick. I love working on small projects to enterprise applications

iOS Developer (Full Stack) | Web Developer (Full Stack) | Founder of FanWagonHi! :)

I'm a very experienced iOS and Web Developer who has a passion for delivering clean and high performing apps and server architectures. I spend most of my time coding in Swift/Objective-C, Node.JS, and PHP. - Founder of sports social network FanWagon. - 7 years iOS development experience. - 17 years of web development (this includes development, debugging, and testing). - 5 years server administration in Red Hat/Debian. In my free time, I mentor computer science students at the local college.

Over 20 years of programming experience on a vast range of programming languages, platforms, and application areas.

Android Software Engineer

Entrepreneur | Android Developer | UX/UI Designer | Java Instructor I am currently working for DealerSocket as a Android Software Engineer. In the past I've worked full time as a freelancer on Android development and UX/UI design. I work primarily on building and enhancing both businesses & individuals applications on the Google Play Store. I have over three years of extensive experience in both backend and front-end mobile development.

Senior Web Developer with over 15 years of experience

I am a Senior Web Developer with experience building sites using everything from Java, NodeJS, and Angular JS along with many other technologies. I have worked in industries such as publishing, healthcare and media.

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