Become a Job-Ready Java Backend Developer | Real Projects + Interview Prep
I am a Senior Java Developer with 9+ years of experience building scalable backend systems using Spring Boot, Microservices, REST APIs, MySQL, MongoDB, and modern architecture.
I don’t just teach theory — I help students and working professionals become job-ready...
I got Gate rank 478.
TSSET Qualified.
M.Tech. from SIT, JNTUH.
Ph.D. pursuing MRU.
Teaching is passion and dedication towards students to improve character as well as good knowledge.
Online teaching with good equipment having flexibility with students and clearing doubts in simple and easy ways so that students will enjoy learning.
Having...
Professional Experience
I have an excellent professional experience of 27 years in teaching Bachelor’s, Master’s, and Doctoral students worldwide. I am a multidisciplinary engineer with a proven track record of enabling students to achieve outstanding academic results.
Subject-Wise Tutoring
My approach toward students is highly logical and...
I am a Computer Science graduate with 5 years of teaching experience, specializing in Artificial Intelligence, Machine Learning, and Web Development. Over the years, I have worked with students from diverse academic backgrounds, helping beginners build strong fundamentals while guiding advanced learners toward practical, real-world...
I help students and beginners learn programming from scratch and transform them into confident coders.
With strong expertise in Python, Java, C, C++, Data Structures, and Linux, I focus on building a solid foundation in programming concepts along with practical implementation.
My approach combines clear explanations with hands-on coding,...
I am a Coding & AI Instructor who enjoys helping school and college students learn technology in a simple and practical way. I focus on making classes interactive, engaging, and easy to understand so students can learn with confidence, regardless of their skill level.
I teach Scratch Programming, MIT App Inventor, Web Development, and...
Over 3 years of experience achieving career excellence through committed and innovative work in the field of Remote Sensing and GIS. A versatile team player who thrives in enviroments requiring the ability to work effectively as a team player. Expertise includes satellite image processing and analysis and web GIS.
Provide Support in starting new...
Hi! I’m Pravallika, a full-stack web developer and tutor with 2 years of experience in Angular, .NET Core (C#), SQL, and responsive frontend design using HTML, CSS, Bootstrap, and ag-Grid. I help students and working professionals understand web development through real-time examples and hands-on coding.
🔹 What I Teach:
• Angular (from basics...
Hello! I am a passionate Python instructor with a strong interest in teaching programming in a simple and practical way. I enjoy helping students understand coding concepts clearly, whether they are beginners or learners who want to improve their programming skills.
I focus on teaching Python from the fundamentals, including variables, data...
I’m passionate about sharing knowledge and helping others achieve their learning goals. With a track record of tutoring and mentoring numerous students in my tuition classes, I’ve built a reputation for delivering clear explanations, effective communication, and in-depth subject understanding.
As an IEEE member and the Class Representative (CR)...
Hello! I am a Software Engineer and Technical Trainer with expertise in React.js, TypeScript, JavaScript, Python, FastAPI, Full-Stack Development, Software Architecture, System Design, and Generative AI technologies.
My professional experience involves designing and developing scalable, enterprise-grade web applications, building REST APIs,...
I’m a Front-End Web Developer with 4+ years of experience building fast, responsive, and user-friendly websites using HTML, CSS, JavaScript, and React. I specialize in turning designs into interactive, real-world applications that work flawlessly across devices. My focus is on clean code, seamless user experience, and creating websites that truly...
Do you want to learn full stack development from someone who’s been there? I’ve got over 2.5 years of real-world experience building apps and mentoring students. I’ve worked on freelance projects and love teaching on TeacherOn.com.
◉ 𝐖𝐡𝐲 𝐋𝐞𝐚𝐫𝐧 𝐰𝐢𝐭𝐡 𝐌𝐞?
• 𝗥𝗲𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲: I’ve built projects using Python, HTML,...
I strongly believe that anyone can learn to code if taught the right way. My sessions are not just lectures—they are interactive, practical, and goal-oriented. I make sure that every student learns by doing, not just by listening. My teaching approach focuses on:
Explaining each concept with real-life examples
Giving daily coding practice and...
I am a full stack developer working in a company I have 3 year of experience in java projects I am proficient in java backend and Angular frontend I am also helpful for solving compilation and runtime errors and give support to complete homework or assignments. I am very confident about me that I can able to solve any problem in programming ....
I am able to assist you on your project requirements since I have around 8 years of experience as Full stack developmer. In addition, am able to provide all the the necessary languages and skills for developing an application from scratch to end. Also support you in keeping up with latest and most recent technologies cloud, data science and devops...
I am Alubilli Praveen Kumar. I am a Graduate from IIIT Kalyani.
I am an Expert in Matlab and Simulink, Full Stack Web Development. I Will teach you in Very easy way so that it will easy to understand for beginners. My solutions will always be accurate. I also have knowledge in Mathematics and Circuits.
I will help in all Computer science and...
I am a Full Stack Developer with 4 years of experience working in a MNC company. My expertise includes Java, Spring Boot, React.js, Next.js, and a wide range of databases such as MySQL and MongoDB.
I help students and professionals learn how to build complete applications from backend to frontend. My sessions focus on clear concepts, practical...
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...
Welcome to Voidmain Technologies
Voidmain Technologies is a leading Software Training Institute, Academic Project Consultancy, and IT Freelance Solutions Provider with over 13 years of global experience. We specialize in delivering high-quality, industry-oriented training in Java/Python Full Stack Development, Artificial Intelligence, Machine...