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Award-Winning Java Tutors

Certified Tutor
2+ years
I am a rising sophomore majoring in Computer Science with a minor in Data Science at Rice University in Houston, TX. Naturally, my favorite subjects to teach are math and computer science, particularly programming languages like Python, Java, and Scratch. I have found great enrichment in these seemi...
Rice University
BS

Certified Tutor
2+ years
I graduated from Johns Hopkins with a degree in Computer Science and minors in Business and Entrepreneurship. I have 5+ years experience tutoring as well as 3 years as a Computer Science teaching assistant. My tutoring philosophy is to understand my students' thought processes and tailor my approac...
Johns Hopkins University
BS

Certified Tutor
2+ years
I currently work as a Software Engineer and I have been tutoring students for quite some time and many have seen significant improvements in grades and overall understanding of concepts. I assess students' needs and level of knowledge, work to create customized lesson plans for each student, and pro...
Georgia Institute of Technology-Main Campus
BS

Certified Tutor
2+ years
Sameer
My name is Sameer Sahai, and I am currently pursuing a Bachelor's degree in Computer Science at the University of Washington. With over 3 years of tutoring experience, I specialize in subjects such as Algebra 2, AP Calculus AB, AP Computer Science A, and AP Physics C: Mechanics. My teaching philosop...
University of Washington
Bachelor's (in progress)

Certified Tutor
2+ years
I am a computer science sophomore at William and Mary, and I'm here to help students prepare for the SAT, ACT, AP computer science, and AP calc tests. Here are my credentials: - 790 on SAT math, 770 on SAT english - 34 composite on ACT - 5 in AP Calc AB and BC - 5 in AP Computer Science A My mai...
University
Bachelor's

Certified Tutor
2+ years
Haley Shea
Haley graduated from the University of North Georgia with two bachelor's degrees in English Writing & Publication and Interdisciplinary Studies (Mathematics/Technology, Social Science, and Humanities concentrations), and an associate's degree in Psychological Science (2020). Previously, she comp...
University of North Georgia
AB

Certified Tutor
2+ years
I am a recent graduate of UMBC with a double major in Math and Computer Science and I have a desire to put my passion for these subjects to the use of helping others. I have formally been a tutor for numerous peers throughout my years in high school and college, worked as a teacher at a coding summe...
University of Maryland-Baltimore County
BS

Certified Tutor
2+ years
Struggling with Math, Science, English, or Computer Science? I'm here to help! Whether you're tackling challenging coursework or looking for a clearer understanding of complex concepts, I offer engaging, tailored sessions to make learning enjoyable and effective. Feel free to drop in for a lectureif...
University of Windsor
Master's/Graduate

Certified Tutor
2+ years
I am a recent graduate from the University of Waterloo with a Masters' degree in Electrical and Computer Eng. I am proficient in teaching programming languages such as Python, Java and also school subjects such as Calculus, Algebra, and Geometry.
University of Waterloo
MNG

Certified Tutor
2+ years
I hold a degree in computer science with a strong foundation in mathematics and physics. My educational journey was fueled by a passion for problem-solving and a fascination with how we can apply analytical thinking to understand and improve the world. Over the years, I've honed my skills as a tutor...
University of Alberta
Bachelor
Top 20 Technology and Coding Subjects
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Ravi Teja
Statistics Tutor • +16 Subjects
With an unwavering passion for mathematics and programming and a commitment to fostering a deeper understanding of the subject, I am eager to contribute my skills as a tutor. I come from a background in applied computing, which is my major in my master's degree and it has sharpened my problem-solving skills in a unique way. In the past, I volunteered as a tutor, helping students navigate through their academic challenges. It was an incredibly rewarding experience, being able to connect with students, understand their individual learning styles, and witness those satisfactory moments when things clicked. I believe in creating a warm and supportive learning atmosphere, where every question is encouraged, and every challenge is an opportunity to grow. My goal is not just to teach math but to inspire a sense of confidence and excitement in students as they tackle new and sometimes tricky concepts. I'm really looking forward to the chance to bring my enthusiasm and experiences into a tutoring role and make math a bit more enjoyable for everyone involved!
Ali
Elementary School Math Tutor • +25 Subjects
I am a third-year University Computer Science student, driven by a passion for technology and a commitment to education. My journey is marked by a series of hands-on internships and personal projects, where I've not only developed iOS apps and Python programs for data analysis but also honed my skills in making complex ideas accessible and engaging. My current role as a Backend Developer Intern at Inbenefits in Markham involves optimizing SQL databases and creating automated tools for data validation, enhancing both efficiency and data integrity. My previous experiences include developing a responsive e-commerce website at Tableware Solutions in Toronto and leading the creation of a client task portal at Universal Data Processing, where I improved user interactions and system functionalities. Teaching is a passion that complements my technical pursuits. I thrive on the challenge of explaining intricate programming concepts and fostering a problem-solving mindset among my students. My approach is to encourage active learning and curiosity, which are crucial in the ever-evolving tech landscape. Through tutoring, I aim to not only assist students in mastering their coursework but also in discovering how computer science can be applied to solve real-world problems. Outside of academia and professional work, I am an avid basketball player, which reinforces my skills in teamwork and strategic thinking. These experiences shape my interactive teaching style, where I emphasize collaboration and practical application. Whether guiding a novice through their first line of code or helping more advanced students optimize their projects, my goal is to make learning both enjoyable and impactful, preparing students for both academic success and lifelong learning in the world of technology.
Antonia
AP Calculus AB Tutor • +67 Subjects
I'm a Computer Science and Law, Societies, and Justice major at the University of Washington. I've tutored K12 students across a wide range of subjects, including district curriculum, AP courses, and SAT/ACT preparation. I also founded a volunteer tutoring program focused on dual-language support in Mandarin and English. I'm passionate about helping students reach their full potential because I believe education should be accessible to all and that every student has a right to it. My core tutoring areas include English at all levels, math from elementary through SAT, and history. I'm excited to help you succeed in a way that's meaningful for you. I look forward to connecting with you and learning alongside you!
Prashanti
Applied Mathematics Tutor • +55 Subjects
Graduate from the University of Windsor, majored in Computer Science; Gold Medalist in Undergrad; Gained subject expertise through research and published papers in Machine Learning; Strongly believe that having fun while teaching is the greatest way to learn anything.
Aamani
Middle School Math Tutor • +31 Subjects
I am a graduate student at the University of Windsor, where I pursued my Master's in Applied Computing after completing my Bachelor of Technology in Information Technology. With a solid foundation in IT, I've accumulated three years of valuable experience as a Salesforce developer and contributed as a web developer intern. My passion lies at the intersection of mathematics and computer science, showcased through my dedication to two AI projects during my academic journey. I am a certified Salesforce PD1, Salesforce Admin, IIT Java and IIT Python.
Drashti
Pre-Algebra Tutor • +29 Subjects
Having masters degree in computer science and work experience as Software engineer, possessed expertise in C, JAVA, Python and any software engineering concepts. Dependable, Math, Science and English language expert Tutor dedicated to identifying opportunities to improve student's long-term objective outcomes. Experienced in scientific teaching methods and expert of maths cocepts like, calculus, Algebra, Statistics, Trigonometry and many more. Skilled in assessing problems and intelligently applying real world practical resources to quickly resolve issues of students and make them understand concepts deeply.
Nicholas
Calculus and Vectors Tutor • +17 Subjects
Patient and understanding. Comfortable tutoring subjects in math, science, and programming. B.S. Software Engineering - Milwaukee School of Engineering
Syed Farasat
Applied Mathematics Tutor • +222 Subjects
As a graduate student in Artificial Intelligence at Western University with a bachelor's degree in Electrical and Electronics Engineering from LUMS, I bring a rich and multidisciplinary perspective to tutoring. My journey spans engineering, mathematics, computer science, creative writing, and the artsdiverse fields that I draw on to inspire students and make learning relatable and engaging. I have extensive teaching experience across a variety of settings. I've taught high school students individually, helping them prepare for exams, and delivered crash courses for standardized tests like the GRE, TOEFL, IELTS, and SAT. In professional environments, I've trained interns and new recruits in object-oriented programming and design patterns during my tenure as a lead software engineer. Academically, I've served as a teaching assistant for computer science courses at Western University, where I taught concepts like pointers and object-oriented programming through tutorials, instructional materials, and assessments. My favorite subjects to teach are Mathematics, Physics, Computer Science, and English. I prioritize helping students develop strong learning methods, linking abstract concepts to tangible examples, and building a solid foundation for self-sufficiency and lifelong learning. Beyond academics, my hobbies, such as game development, playing guitar, and exploring esoteric music, enrich my teaching approach with creativity and enthusiasm.
Travers
Pre-Algebra Tutor • +37 Subjects
I've worked as a tutor on/off for the past 15 years. I started my tutoring my mother's students while in elementary school and later worked as teacher's assistant in college and a tutor for an after- school program in Poughkeepsie. On the side, I've worked as a private tutor for undergraduate and graduate students since graduating from college. I love to teach and I hope to eventually become a professor! In my professional life I have worked as a Data Scientist and Data Analyst for the past six years. I use R, SQL, Python, Tableau, JavaScript visualizations, and Looker to build data pipelines and provide quantitative insights.
Amber
AP Calculus BC Tutor • +51 Subjects
I am a graduate student studying astrophysics at Rensselaer Polytechnic Institute. My goal is to move forward to get a Ph.D. in physics, astrophysics specifically, and then to become a professor. I love helping others learn topics like math and physics because many people have been told that you are either naturally good or bad at them and that isn't true. Sometimes you need to look at them through a different lens. For this reason, I tutor math and physics. Whenever I am working with students my goal is to make them feel respected and seen as a person trying to better themselves for whatever their reason may be. Whenever possible I try to keep the sessions light-hearted and easygoing.
Top 20 Subjects
Frequently Asked Questions
Students often find object-oriented programming principles—particularly inheritance, polymorphism, and encapsulation—challenging to grasp beyond memorizing definitions. Exception handling and understanding stack traces is another major pain point; many students panic when they see a NullPointerException or ClassNotFoundException without knowing how to read the error message. Additionally, working with collections (ArrayLists, HashMaps, etc.) and understanding when to use each data structure trips up many learners, as does the difference between pass-by-value and pass-by-reference behavior in Java.
A tutor can teach you systematic debugging techniques like using print statements strategically, leveraging the Java debugger to set breakpoints and step through code, and most importantly, how to read and interpret error messages rather than just seeing them as obstacles. They'll show you how to isolate problems by testing small code segments in isolation, use the call stack to trace where errors originate, and develop the habit of thinking through your logic before running code. This approach transforms debugging from frustrating guesswork into a methodical problem-solving skill.
Syntax is the rules of how to write Java code—knowing that you use curly braces, semicolons, and proper method declarations. Algorithmic thinking is understanding the logic of *what* your code should do and *how* to solve a problem step-by-step, which is language-independent. Many students can write syntactically correct Java but struggle to design an algorithm to solve a problem. A tutor helps you develop algorithmic thinking by working through problems like sorting, searching, and data manipulation before you even write code, then translating that logic into Java syntax.
Rather than memorizing the differences between ArrayList, LinkedList, HashMap, and HashSet, it's more effective to understand the underlying concepts: when you need fast access by index (ArrayList), when you need efficient insertion/deletion (LinkedList), or when you need key-value pairs (HashMap). A tutor can guide you through building simple projects that naturally require different data structures, so you learn *why* you'd choose each one through hands-on experience. This contextual learning sticks much better than abstract comparisons.
OOP is best learned by designing and building actual objects, not by reading definitions of inheritance or polymorphism. A tutor can guide you through creating class hierarchies (like Animal → Dog → GoldenRetriever) and seeing how polymorphism lets you write flexible code, or designing interfaces to solve real problems. Working through code reviews where a tutor explains why a particular OOP design is better than another helps cement these concepts. The key is moving from "I can define encapsulation" to "I can design classes that are maintainable and extensible."
Building real projects—whether a simple to-do list application, a game, or a data analysis tool—forces you to integrate multiple concepts (classes, loops, collections, file I/O, exception handling) in ways that isolated exercises don't. Projects also expose you to practical challenges like managing state, handling edge cases, and writing readable code. A tutor can help you scope projects appropriately for your level, guide you through design decisions, and provide code review feedback that teaches you why certain approaches are better than others.
Absolutely. If you're interested in web development, you'd focus on frameworks like Spring and databases; for data science, you'd emphasize working with libraries and handling large datasets; for game development, you'd explore game engines and graphics libraries. While core Java fundamentals (OOP, collections, exception handling) apply everywhere, a tutor familiar with your specific goals can prioritize which advanced topics matter most and show you real examples in your area of interest. This keeps learning focused and motivating rather than abstract.
Beyond knowing Java syntax and libraries, an effective Java tutor should be able to explain *why* code works the way it does, not just show you examples. They should have real-world coding experience so they understand practical challenges, be comfortable reviewing your code and explaining design trade-offs, and most importantly, be able to meet you at your level—whether you're struggling with loops or designing complex class hierarchies. They should also help you develop debugging intuition and problem-solving approaches that transfer to new situations, rather than just solving problems for you.
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