CS Grad w/ Web & Software Certs - 10+ years of Python & Java

Zachariah R.

Highly Knowledgeable and Patient Teacher

Zach has been instrumental in helping me navigate and solve complex projects. His expertise in Python is truly exceptional. He has a unique ability to break down challenging problems into manageable parts, making them easier to understand and approach. As someone new to coding, I initially struggled with developing my own logic. However, with Zach’s guidance, I’ve seen real improvement. He is incredibly patient and never shows frustration, no matter how basic my questions may be. He allows me the space to think through problems and encourages me to grow at my own pace. I highly recommend Zach to anyone looking for a knowledgeable, professional, and supportive teacher. His depth of understanding and calm, encouraging demeanor make him an ideal mentor for learners at any level.

Chitra, 58 lessons with Zachariah

Knowledgable and Patient Tutor

Zach helped with debugging code related to raster data extraction from buffers. He was incredibly helpful and great and providing prompts to optimize debugging. He's familiarity with Javascript and willingness to deconstruct the GEE platform was awesome.

Santa, 6 lessons with Zachariah

Understanding and patient tutor

Zack is very patient with me as I am a semi retired person but still I am self employed without basic knowledge of AI or IT related subjects , he understands the handicap of old dinosaur such myself and he works with my case helping me to use AI without problems. He is definitely articulate, flexible and does not resist my opinion or requests when I asked him to repeat or to change the way or level of the course.

S, 8 lessons with Zachariah

Incredible Teacher and Mentor

Zach is one of the most intelligent and knowledgeable people I’ve had the pleasure of knowing. I initially came in to learn some Python specific skills but ended up learning so much more. He’s incredibly efficient and always comes up with creative, unique perspectives for solving problems. Beyond technical skills, he also gives amazing career advice and has helped me feel so much more confident in my abilities and background. I always have so much fun in our sessions, he’s truly one of a kind !

Bliss, 46 lessons with Zachariah

Patient and understanding

This tutor is very patient with me and takes the time to make sure that I understand before moving to the next topic. He does not have an issue with explaining something to me 5 different ways. He’s exactly what I need and I will be back for more sessions.

Jazmine, 5 lessons with Zachariah

A Transformative Learning Journey with Zachariah

Zachariah is an extraordinary tutor, and I’m grateful for every session we’ve had. From the very first meeting, his calm patience put me at ease. No question, ever felt too basic or off-limits. He broke down complex concepts step by step that made the material click instantly. Over the course of our lessons, I tackled challenging homework problems using python, docker, vs code, etc. that I once thought were beyond my reach. Zachariah not only guided me through problem-solving techniques but also shared study strategies and resource materials that maximized my practice time. His clear explanations and willingness to revisit difficult points meant that I never felt left behind. Beyond his technical expertise, Zachariah’s genuine encouragement and tailored approach boosted my confidence. He celebrated small victories just as much as the big ones, which kept me motivated even when the work got tough. Thanks to his guidance, I developed a deeper understanding of the material that will serve me well in future courses. I truly could not have been successful without his support. Anyone looking for a knowledgeable, patient, and dedicated tutor would be lucky to work with Zachariah. — Tia, Washington, DC

Tia, 12 lessons with Zachariah

Thank you!

We had our first session today. I need to learn to program and use dedicated software to pursue indexing, (program software, are you kidding me! I’m 71) but he got me into Chapter 3 of the instruction guide. He was calm while I was anxious. I really worried that it couldn’t be done. Thank you, Zach!

Trudy, 7 lessons with Zachariah

Insightful and Patient Tutor

Zach was an incredible tutor to prep for my Java final exam. He was extremely patient and genuinely passionate about teaching, which made a huge difference in how I understood the material. What stood out the most was his ability to explain complex topics in multiple ways, making it easier for anyone to grasp, no matter their learning style. He always took the time to make sure I really understood each concept, and he never hesitated to revisit something if I needed more clarity. Zach truly cares about his students’ success and pushes you in a positive way to do your best. I couldn’t have asked for a better tutor to help me prepare—he made learning Java a much more approachable and even enjoyable experience.

Arianna, 2 lessons with Zachariah

Very patient, helpful, and reassuring.

Zacariah taught me more about coding in two lessons than I learned all semester in my class. I like how patient he is. I know almost nothing about coding, and when I was confused about the simplest things, he thoroughly explained them until I understood them. Zacariah is the only reason I passed my class. Not only did I pass, but I ended the semester with an A.

Riley, 2 lessons with Zachariah

very skilled and knowledgeable

Zach has been a great help to me in learning new tools. The best practices he is showing me aren't taught in any class and they are helping me grow as a developer and AI engineer

Howie, 5 lessons with Zachariah