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Master Ext JS from our Ext JS tutors, mentors, and teachers who will personalize a study plan to help you refine your Ext JS skills. Find the perfect Ext JS tutor now.

Master Ext JS from our Ext JS tutors, mentors, and teachers who will personalize a study plan to help you refine your Ext JS skills. Find the perfect Ext JS tutor now.






Ext JS tutor
**Passionate software developer and a debugger**. Been in this IT industry for a decade now. Have had experience in various tech stacks. Mentored more than **200 + developers** here and the count goes on. Message me with your problem anytime and i try my best to revert with your solution.
Ext JS tutor
I'm a **polyglot fullstack software developer** (*I'm able to effectively work with multiple languages, tools, and frameworks*) with over 13+ years of industry experience in web application development. I'm also an instructor and mentor in various bootcamps having lead class cohorts, mentored groups of students and 1:1 tutoring sessions. I'm experienced in **Python**, **ECMAScript** (Javascript or Node.js), **Java**, **C#** **Ruby**, **PHP**, and even **Scala**. I work in both frontend and backend spectrums of the web stack, so whether you're debugging something in React.js or you're stuck on a complex SQL query, I'm more than happy to help in your code debugging adventures. My instruction style is that I like to guide the student towards learning *how* to solve rather than simply giving you the solution - I don't believe a student should be stuck on always referring back to a senior developer to get unblocked, but should be empowered to solve their own problems. Now that's real mentorship!
Ext JS tutor
I am a full-stack engineer and engineering leader with over 25 years of experience across big tech, startups, and research organizations. I have worked at Google, Microsoft, Salesforce, Tableau, T-Mobile, and Bill Gates’ think tank, the Institute for Disease Modeling at IV Labs, which later merged into the Bill and Melinda Gates Foundation. Most recently, I led engineering for Gemini Code Assist at Google, helping take an AI coding assistant from early development to adoption by millions of developers using VS Code and IntelliJ. My work focused on backend systems, developer tooling, platform architecture, and AI-assisted development, with an emphasis on performance, scalability, and real-world developer workflows. I have also founded startups, served as a CTO, raised venture funding, and taken products from prototype to production and through acquisition. I enjoy working across the stack, wearing multiple hats, and solving ambiguous problems. I mentor engineers at all stages, from complete beginners to senior candidates preparing for technical interviews. My approach is practical and structured, focusing on strong fundamentals, clear thinking, and building confidence. My primary technical focus today is JavaScript, TypeScript, Node.js, platform engineering, and AI-driven developer tools, with experience across many other languages as needed.
Ext JS tutor
Senior Software Engineer | Full Stack Senior .NET Developer with over 20 years of experience in both greenfield and brownfield development, designing, developing, and optimizing complex, scalable applications across legal, healthcare, government consulting, retail workforce management, benefits administration, and programmatic media advertising. Proven ability to lead teams, mentor developers, and implement solutions for complex systems while adhering to best practices and modern design patterns
Ext JS tutor
https://nftcoffee.dev/ I fell in love with coding at age 13 and haven't looked back since. I've learned lots of languages along the way, but I'd have to say my favorites are Solidity and JavaScript. I'm a huge proponent of science/tech education, free speech and digital privacy rights.
Ext JS tutor
I have 12 years experience working in software development. My strength is in front end development and user experience, however I am considered a generalist because I have been a full stack developer as well as worked in databases using SQL.
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See the power of our Ext JS tutors through glowing user reviews that showcase their successful Ext JS learning journeys. Don't miss out on top-notch Ext JS training.
“Very thoughtful, thorough and easy to understand. Ejaz dug in a found with ease the issue with my code that had been troubling me for a very long time. He offered a good solution to my problem and made sure that I understood what he meant.“
John Brown / Mar 2019
Ejaz
Ext JS tutor
“Kazi will not disappoint. He picks up things really fast and will make sure you can understand the C++ code when he is helping you with it. He has saved me so many times from losing my mind, and I'm so thankful that I got to meet a tutor like him!“
Johanna / Nov 2025
Kazi Sohan
Ext JS tutor
“Andrei strived to understand my issues even prior to booking a session, and his delight in helping felt palpable. After our consultation, I felt confident about my next steps, and I genuinely recommend him to anyone looking for thoughtful, practical guidance.“
Alexandre Apolinário / Dec 2025
Andrei Müller
Ext JS tutor
“Olajide is very knowledgeable with computers. He helped me transfer my cryptocurrency from one platform to another… this is not that easy for most people and there’s a chance you can lose your wallet. Olajide made it look easy. I think it would’ve been done very quickly if I wasn’t slowing him down. He is very kind and patient.“
Ryan Walsh / Dec 2025
Olajide Olanrewaju
Ext JS tutor


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We'll help connect you with a Ext JS tutor that suits your needs.

Find the most suitable Ext JS tutor by chatting with Ext JS experts.

Arrange regular session times with Ext JS tutors for one-on-one instruction.
Learning Ext JS 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 Ext JS 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 Ext JS 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 Ext JS 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 Ext JS 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 Ext JS in a structured, supportive, and effective environment.
Personalized Ext JS 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 Ext JS.
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