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Master Cache from our Cache tutors, mentors, and teachers who will personalize a study plan to help you refine your Cache skills. Find the perfect Cache tutor now.
Master Cache from our Cache tutors, mentors, and teachers who will personalize a study plan to help you refine your Cache skills. Find the perfect Cache tutor now.
Cache tutor
Experienced (18+ years) developer and friendly Ruby on Rails and React/Next.js/Redux Developer/Mentor (with passion for helping others learn) | ★ 3,655+ 5 ★ sessions/jobs. 9+ years on top of the Codementor Ranking ★ https://www.codementor.io/ruby-on-rails-experts I am a Senior Software Engineer from Toronto, currently working as a Ruby on Rails and React/Redux Developer at theScore Inc. I am passionate about helping and mentoring people, especially those who are new to web development and the programming world. I am specialized in explaining the core concepts of Ruby and Rails, Javascript, React, APIs and everything else 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 (18+ years coding experience in total). I have helped more than 800 individuals here at CodeMentor (with 3,655+ 5 ★ sessions) with their projects implementation, bug fixes, architecture advices, performance improvements etc. I have worked with a bunch of CEOs and CTOs of YC start-ups and helped them with their projects. Made long term relationships with many of them which I help in a regular basis today. I have helped a LOT of bootcamp students here at CodeMentor and helped them build their web development career path and getting jobs after the completion of their bootcamp cohorts. Here at CodeMentor, I have helped people from all levels: From someone who is brand new to programming to 30+ years of experienced Senior Software Engineers, Product Managers and everyone in between. It's been an amazing journey here at CodeMentor for the last 8+ years! :-) I started programming and solving problems in 2006, at the age of 18. Since then, I wrote programs in a variety of programming languages such as C, C++, Java, PHP, Ruby, Python, Javascript, etc. These days, I use Ruby and Rails and React JS as my primary programming languages and frameworks. 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 in life. If you think I can help you in any way, please get in touch! Specialties: * Building scalable and performant backend APIs in Ruby on Rails (Active Model Serializer, GraphQL, Grape, Jbuilder, RABL, etc.) for android, iPhone or web applications. (For more than 12 million users). * Integration of backend APIs with Javascript frontend framework (ReactJS) using JSON Web Token (JWT). * Built highly scalable Push Notification System for theScore sports application (For ~10 million users). * Implemented instant player, team and news article search for the theScore and theScore eSports apps which have more than 6 million monthly active users using ElasticSearch and Rails. * Backend Ruby on Rails Development (With scaling, performance optimizations, database query optimizations, caching best practices, etc.). * Test Driven Development with clean code and best practices. * Web Scraping (Nokogiri, Mechanize) (Scrape data from anywhere on the internet!). * Reverse engineering complex APIs and web applications to write automated scripts to mimic and automate user behaviour and extract required data. * Explain concepts/solutions clearly and concisely according to the level of the client/student. (Helped over 800 people on CodeMentor with 3,655+ 5 ★ sessions) * Giving architecture advice for your application. Explain which tools/gems to use and why. * Setting up SSL certificates for Rails application (Nginx server) on AWS EC2 instance and securing your application. * 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 18+ years (and still learning!) as a professional Ruby on Rails developer to be more productive and efficient at work. * Upgrading Ruby/Rails versions for your existing application. * Finding bottlenecks and Optimizing performance for your slow Rails applications. * I can help you to prepare for interviews for Ruby on Rails developer position, or any other Software Development position. I have successfully guided many developers who got their dream jobs after practicing coding interviews with me!
Cache tutor
I'm a full stack software engineer, technical writer and computer science educator. I enjoy testing, debugging, refactoring, application design, maintaining projects and teaching. My primary technologies are JavaScript, React, Express (PERN stack), Playwright, Puppeteer, Python, Flask and C. See my [Stack Overflow tags](https://stackoverflow.com/users/6243352/ggorlen?tab=tags) for more technologies ordered roughly by my interest and experience. In addition to Stack Overflow, I'm active on [Code Review Stack Exchange](https://codereview.stackexchange.com/users/171065/ggorlen). Feel free to peek at a few of these reviews to get a sense of the insights I can offer your code. For further information, visit my [Codementor FAQ](https://ggorlen.glitch.me/codementor). I'm looking forward to hearing about your project! _<sub>Profile picture by the wonderful [Emily Huston](https://emilyhuston.github.io) ❤️</sub>_
Cache tutor
I love to solve issues and debug problems that might arise into smaller solutions that make it well clear and more meaningful for anyone. I have vast knowledge with over 6 years of experience in programming with different technologies
Cache tutor
Experienced Engineering Manager with a robust background in cloud architecture, agile methodologies, artificial intelligence & automation. Adept at leading engineering teams to deliver high-quality software solutions, optimizing system performance, and fostering a culture of continuous improvement. Expert in scalable multi-application cloud based reliability engineering, debugging, security and uptime management.
Cache tutor
Full stack developer specialized in complex web applications, with more than 16 years of experience. Specialized in PHP backends (and CakePHP framework) and frontends powered by Vue.js/Nuxt. Technology and problem solving are the two things that always fascinated me. I like to analyze and find the most simple, elegant and performing solution. I really love helping people pass over their frustrating blocks and let them concentrate on the great work they are doing, getting rid of headaches.
Cache tutor
I have been a freelance web developer since 2004. I mainly use Ruby on Rails hosted on Heroku. I am the lead programmer for a number of small companies and enjoy contributing to open source projects. I love tracking down bugs and explaining how things work!
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See the power of our Cache tutors through glowing user reviews that showcase their successful Cache learning journeys. Don't miss out on top-notch Cache training.
“awesome mentor to work with. takes the time to explain each step/line of code he writes, stopping every several minutes to take any questions.“
Removed User / Sep 2018
Olivier Nallet
Cache tutor
“As someone who is very new to programming, I couldn’t have asked for a better mentor. He was incredibly patient, explained things clearly, and never made me feel like my questions were too basic. I came into the session feeling overwhelmed, but he broke things down in a way that actually made sense. It’s clear he knows his stuff and genuinely enjoys helping others.“
issasham / Jun 2025
Olajide Olanrewaju
Cache tutor
“I recommend Lucas for his exceptional guidance in DevOps integrations and pipeline automation. He helped me debug complex issues and develop a deep understanding of DevOps methodologies, CI automation, and product integration all within a challenging on-premise legacy environment using BCM, a local container registry, and artifact management with mirroring. Lucas is a true expert who didn’t just solve problems for me but taught me how to approach and solve them myself. His support and deep knowledge made all the difference. It was a pleasure learning from him.“
mike / Jun 2025
Lucas Meine
Cache tutor
“I had an amazing experience learning Power BI with Rafael as my mentor. He is superb—extremely knowledgeable, clear in his teaching, very professional, and genuinely passionate about helping others learn. He took the time to explain every concept in detail and ensured I was confident before moving forward. I highly recommend Rafael to anyone looking to upskill in Power BI. ⭐⭐⭐⭐⭐ He solved my doubt, so genuinely and professionally. I am his fan, not only for the Power Bi, but also for his personality. Note:- Its an AI written review but 100% genuine review from Chetan Gupta (India). Lots of Love, Thank you. You made my day“
Skill Guru NGO / Jul 2025
Rafael Henrique Quaresma
Cache tutor
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We'll help connect you with a Cache tutor that suits your needs.
Find the most suitable Cache tutor by chatting with Cache experts.
Arrange regular session times with Cache tutors for one-on-one instruction.
Learning Cache effectively takes a structured approach, whether you're starting as a beginner or aiming to improve your existing skills. Here are key steps to guide you through the learning process:
The time it takes to learn Cache depends greatly on several factors, including your prior experience, the complexity of the language or tech stack, and how much time you dedicate to learning. Here’s a general framework to help you set realistic expectations:
Setting personal learning goals and maintaining a regular learning schedule are crucial. Consider leveraging resources like Codementor to access personalized mentorship and expert guidance, which can accelerate your learning process and help you tackle specific challenges more efficiently.
The cost of finding a Cache tutor on Codementor depends on several factors, including the tutor's experience level, the complexity of the topic, and the length of the mentoring session. Here is a breakdown to help you understand the pricing structure:
To find the best rate, browse through our Cache tutors’ profiles on Codementor, where you can view their rates and read reviews from other learners. This will help you choose a tutor who fits your budget and learning needs.
Learning Cache with a dedicated tutor from Codementor offers several significant benefits that can accelerate your understanding and proficiency:
By leveraging these benefits, you can significantly improve your competency in Cache in a structured, supportive, and effective environment.
Personalized Cache mentoring through Codementor offers a unique and effective learning approach compared to traditional classroom learning, particularly in these key aspects:
Personalized mentoring thus provides a more tailored, flexible, and intensive learning experience, making it ideal for those who seek a focused and practical approach to mastering Cache.
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