Java Developer in postcode 110030

Hi! I'm a professional Backend Developer with over 5 years of industry experience working with Java, Spring Boot, microservices, PL/SQL, and SQL-based systems. I specialize in building robust, scalable microservices and enterprise-level APIs using best practices in software design.

On TeacherOn, I'm here to share real-world knowledge and help...

Meet Ashwini Jha – Your Expert Guide in Java, SQL, and Frontend Development.

With a deep passion for coding and teaching, I am a dynamic and highly skilled educator specializing in Java programming, SQL databases, and Frontend technologies. Known for simplifying complex concepts and creating engaging, hands-on learning experiences, I empowered...

Hello! My name is Suraj Gupta. I am currently pursuing B.Tech in Computer Science and I have a strong foundation in Mathematics, Science, and Computer fundamentals.

I truly enjoy teaching and have experience in helping school students understand concepts in a clear and simple way so they can improve their confidence and perform better in...

I'm a student, So I know how you feel on how to learn. I can deliver the concept with nice examples and illustrations as I would explain to my friends in my class. In my opinion, going from basics is the key to learn anything in this world. So I can bring a solid foundation towards your growth. I know, sometimes it is really frustrating to...

I am a Java Spring Bootp developer with over 4+ years experience in building scalable backend applications and microservices. I work extensively with AWS services such as CloudWatch for monitoring and logging, and I manage deployments on Kubernetes (GKE).

As a teacher and mentor, I focus on simplifying complex concepts so they are easy to...

I'm a btech cse pass out.
I am a Software Engineer currently working in an IT company where I apply my skills to build efficient, user-friendly, and scalable applications. I have experience with a wide range of technologies and programming languages that help me deliver high-quality solutions. My technical expertise includes:

Web Development...

Speciality / Subjects:
.NET Core, ASP.NET, C# Programming, Angular 14+, Java Programming, OOP, Project-Based Learning

Strength / Teaching Style:
Project-based, hands-on learning for practical skills

Clear explanations for beginners and intermediate learners

Flexible timing and personalized guidance

Real-world coding examples and...

I’m Abirami K, a passionate and dedicated Java tutor with strong technical knowledge and a clear way of explaining concepts. I teach Java from Basic to Core Level, helping students build a strong programming foundation.

I have hands-on experience in Java programming, Object-Oriented Programming (OOP), Exception Handling, Collections Framework,...

Hi! 👋 I’m sreeja, a passionate Computer Science educator with a strong focus on Python programming, web design,excel c,c++,java and modern development skills.
I help students and beginners learn to code from scratch — building practical, real-world projects while understanding the core concepts behind them.

💻 What I Teach:

Python...

I’ll teach you like your best friend would — with patience, clarity, and a bit of fun!
I’m a passionate online educator specializing in Java and Data Structures & Algorithms (DSA). My teaching style is all about making complex concepts feel simple, interactive, and practical.

Whether you’re a complete beginner or aiming to crack top tech...

Want to unleash your best physics potential; you are at right door step.💫
Hi! I'm Ayesha Jabeen, A Dedicated Educator with 3+ years of teaching experience commited to creating stimulating, encouraging and supportive atmosphere for students.
An enthusiastic and student-focused teacher with a strong background in Physics. I believe in making...

I’m a Computer Science Engineer with 2+ years of experience teaching DSA and core CS subjects. I’ve also worked as a Subject Expert, solving real academic doubts with step-by-step explanations. I’ve qualified for GATE twice, which gives me a strong grip on CS fundamentals.

My teaching style is simple, friendly, and concept-focused. I break down...

I am an experienced educator with over 5 years of teaching and academic support experience, specializing in helping students understand concepts, complete assignments, and improve their overall academic performance. Throughout my teaching journey, I have worked with students from diverse backgrounds and learning levels, providing personalized...

I'm a Java developer with over 3+ years of experience in programming.
My skills set includes:
- Advanced HTML and CSS
- Advanced Java
- Data Structure and Algorithms
- Basic Node.js and Javascript
- Intermediate Linux skills

I am very proficient in communicating with others in English or Hindi. I have a very patient and calm personality...

I am a Computer Science engineer with a strong foundation in programming and hands-on experience in AI, automation, and DevOps. I enjoy helping learners understand concepts clearly and apply them in real-world scenarios, not just learn them theoretically. My teaching style focuses on simplicity, structure, and practical examples so learners can...

Hi, I’m Arshdeep — a software engineer and Java backend tutor who loves turning complex backend concepts into simple, practical learning experiences. If you want to understand Java, build real projects, or prepare for a future in backend development, you’re in the right place.
I teach with clarity, patience, and structure. Instead of overwhelming...

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Hello! I’m Aashish Kumar Nayak, a passionate tutor with a strong foundation in Mathematics, Computer Science, and Physics. I hold a B.Tech in Mechanical Engineering from NIT Srinagar, and my professional background as a Software Engineer has equipped me with a deep understanding of these subjects.

I have a solid grasp of mathematical concepts...

With 3.5+ years of industry experience, I specialize in transforming students into engineers. Most courses teach syntax, but I teach you how to build production-ready software. As a Senior Engineer, I know the exact gap between college theory and what top-tier companies actually demand.

My teaching philosophy is simple: no fluff, just logic....

My teaching style is concept-first and student-focused. I start with the basics and ensure students clearly understand why something works before moving to how to apply it. I explain topics using simple language, real-life examples, and step-by-step problem solving.

I adapt my methodology based on the student’s learning pace and goals. Sessions...

Java Full-Stack Backend Development
main technology stack includes:
Java 8 / 11
Spring Boot
Spring MVC
Spring Security
Spring Data JPA
REST APIs
Microservices
Spring Cloud
Kafka
Docker
AWS
Jenkins / CI-CD
Git / GitLab
Databases: MySQL, PostgreSQL, MongoDB, Cassandra
Monitoring: ELK Stack, Dynatrace
Security: OAuth2, JWT,...