1st lesson free
Jaffar's profile, qualifications and contact details have been verified by our experts
Jaffar
- Rate S$19
- Response 1h
S$19/h
Contact
1st lesson free
- Computer programming
- Python
- Programming languages
- Java
Certified Java Expert Teaching Backend Development, Spring Boot, Microservices, and Azure Cloud Solutions
- Computer programming
- Python
- Programming languages
- Java
Lesson location
About Jaffar
I am a Certified Java Expert with over 15 years of hands-on experience in software development, focusing on Core Java (up to Java 17), Spring Boot, Microservices, and Azure Cloud. For more than 10 years, I have been passionately teaching students of all levels—from beginners to experienced professionals—helping them master complex technical skills through practical, easy-to-understand lessons. My teaching style is patient, clear, and tailored to each student’s needs, ensuring a supportive and effective learning environment. I am dedicated to your success and committed to guiding you confidently toward your goals with professionalism and expertise.
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About the lesson
- Primary
- Secondary
- SPM
- +12
levels :
Primary
Secondary
SPM
Form 6
STPM
Adult education
Bachelor
Masters
Doctorate
Other
Beginner
Intermediate
Advanced
Professional
Kids
- English
All languages in which the lesson is available :
English
Teaching Methodology and Techniques
I provide in-depth guidance covering Core Java (up to Java 17), Spring Boot, Microservices architecture, and Azure Cloud technologies. My teaching style is hands-on and adaptive, focusing on building strong fundamentals first, then layering on advanced concepts. I break down complex topics into simple, practical lessons using real-world examples, live coding, and interactive problem-solving.
You’ll learn best practices, modern Java features like records, sealed classes, pattern matching, and modules, along with designing robust microservices and deploying scalable applications on Azure. This ensures your skills stay current and relevant in today’s fast-evolving tech landscape.
A Typical Lesson Plan
Each lesson starts with a review and discussion of your questions, followed by a focused dive into new material — from Java core features like streams and concurrency, to Spring Boot REST APIs, microservice communication patterns, and Azure deployment pipelines.
Lessons include coding exercises, architecture design discussions, and practical demos. I wrap up each session with a summary and personalized tasks to reinforce learning. The pace and content are always adjusted to match your level and goals.
What Sets Me Apart as a Tutor
With 15+ years in the software industry and 10 years of teaching experience, I combine deep technical expertise with a passion for clear, patient instruction. I’ve worked extensively with Java 8 through 17, Spring Boot microservices, and Azure cloud solutions — so I teach what works in production environments.
My approachable, student-first attitude creates a supportive space where you can learn confidently, ask any questions, and get guidance beyond scheduled lessons.
Who the Lessons Are For
My lessons suit anyone from beginners aiming to master Core Java fundamentals, to experienced developers looking to deepen their expertise in Spring Boot microservices and Azure Cloud.
Whether you’re a university student, a professional preparing for interviews or certifications, or a developer working on modern enterprise applications, the lessons are tailored to your individual needs.
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Rates
Rate
- S$19
Pack rates
- 5h: S$95
- 10h: S$190
online
- S$19/h
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 1hr
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