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Master I/o from our I/o tutors, mentors, and teachers who will personalize a study plan to help you refine your I/o skills. Find the perfect I/o tutor now.
Master I/o from our I/o tutors, mentors, and teachers who will personalize a study plan to help you refine your I/o skills. Find the perfect I/o tutor now.
I/o tutor
I excel in deriving solutions where others generally are unable to. As a seasoned software developer with over 20 years of experience, I specialize in Mac and iOS application development, bolstered by a strong foundation in C/C++ and web/database technologies. I've effectively led diverse projects, enhancing performance and user experience, demonstrating adaptability across various tech domains. My background includes mentoring budding computer scientists and contributing to complex tech solutions. With a passion for continuous learning and problem-solving, I bring a unique blend of practical experience and innovative thinking to every project.
I/o tutor
A seasoned iOS Developer with 10 years of industry experience in working with teams spanning multiple timezones in software industry. Delivered 10+ production quality iOS apps including enterprise and startups. Hands on experience with cutting edge techs like Swift, Firebase, UIKit, SwiftUI, Foundation, Core Data, Core Location, Analytics, XCTest, XCUITest etc. Thorough knowledge of new generation design patterns like MVC, MVP, MVVM, MVVM-C, VIPER, Observer, Delegation etc. Work experience includes working on iOS apps and 3rd party libraries available through Cocoapods. Work domains like IoT, Medical Software, Workforce Management, Social Experience, E-Commerce, Education, Recruitment, Messaging, Remote Desktop and Security. Here are quick references of two of the apps I developed: **GetintheLoop** (https://apps.apple.com/ca/app/getintheloop/id833955114) **ArtMuseo** (https://apps.apple.com/us/app/id1472957118) My LinkedIn profile: https://www.linkedin.com/in/saurabhgupta02 My Github Profile: https://github.com/unleashedspeed
I/o tutor
Love making things animated and alive, be it simple button or text. Always pursue simplicity in everything I do.
I/o tutor
I'm a Web and JavaScript addict who have worked intensively with Angular and Node for three years (I have worked with JavaScript until 1999). I have worked for more than 15 years in Web environments mainly with Java server technologies and frameworks before. I really love to share my knowledge and help people to robust and well-designed applications and also to fix their issues. That's the reason why I used to contribute and help people on the StackOverflow website on subjects like REST, Angular and Node and write articles on my blog. I'm really excited at the moment about the orientations of JavaScript technologies (ES6, Angular2, React). Otherwise I used (and I enjoy!) to teach Web and JavaScript technologies in schools. I have done this for five years now. I work at the moment for a company targetting Web APIs and both located in France and in US so I used to speak English.
I/o tutor
Hi I'm Dan. I have been coding javascript for 13 years on the both the server and client side. Would be happy to help you with your projects.
I/o tutor
Expert Javascript developer, proficient with Node.js. Have experience using PostgreSQL, ElasticSearch, Redis, and a bit of MongoDB. Github — https://github.com/elmigranto Upwork — https://www.upwork.com/freelancers/~010910ba0bc7d1797a CV — http://stackoverflow.com/cv/elmigranto Loving React and Node.js. Pretty impressed by Elm.
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See the power of our I/o tutors through glowing user reviews that showcase their successful I/o learning journeys. Don't miss out on top-notch I/o training.
“Awesome Mentor! Enjoyed learning with him. He knows how to break code down and explain it in way that makes total since! The best so far!!“
Alix Field / Oct 2017
John Bargman
I/o tutor
“Dejan is one of the best system design instructors I've ever come across. He offered a socratic teaching style which made me understand not just what components to use, but why they're optimal for given features of a system. We even went into the history of understanding certain challenges of systems. I'm looking forward to my next lesson and now feel more confident after working with him!“
Lerena Holloway / Mar 2025
Dejan B.
I/o tutor
“Umair helped me architect a web app in Next.Js with child applications in different frameworks. He showed in-depth knowledge of both Next and native javascript technologies that could help smooth the transition. He also had great recommendations for the backend services as well. He had opinions built on real-world experience that would steer me away from over-engineering while also provide the most powerful functionality for the app. Highly recommend!“
Nate May / Mar 2025
Umair Jameel
I/o tutor
“If not the best, undoubtedly one of the best. I recently had the pleasure of working with Jeff, and I can confidently say he is the best when it comes to solving complex Excel issues. From the very start, he demonstrated an exceptional depth of knowledge, tackling advanced functions and formulas with ease. Not only did he solve my problem quickly, but he also explained the process in a way that was clear and easy to understand. His approach was thorough, patient, and highly efficient. If you're looking for an expert in Excel, Jeff is definitely the go-to person.“
Steve / Mar 2025
Jeff Aalto
I/o tutor
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We'll help connect you with a I/o tutor that suits your needs.
Find the most suitable I/o tutor by chatting with I/o experts.
Arrange regular session times with I/o tutors for one-on-one instruction.
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Personalized I/o mentoring through Codementor offers a unique and effective learning approach compared to traditional classroom learning, particularly in these key aspects:
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