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PhD in Engineering, extensive industry experience and desire to help
Chadi E.

5.0 (135 ratings)

305 hours tutoring

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About Chadi

Bio

Hi, I’m Dr. Chadi, based in Austin, TX. I hold a PhD in Control Systems with deep expertise in Data Analysis and Computer Programming, specializing in SQL and database management systems. Since October 2023, I’ve been tutoring full-time in database systems, helping students master SQL, database design, and data-driven problem solving.

With 20+ years in the Semiconductor industry and 3.5 years in Healthcare, I bring real-world insights into how databases power complex technical and...

Hi, I’m Dr. Chadi, based in Austin, TX. I hold a PhD in Control Systems with deep expertise in Data Analysis and Computer Programming, specializing in SQL and database management systems. Since October 2023, I’ve been tutoring full-time in database systems, helping students master SQL, database design, and data-driven problem solving.

With 20+ years in the Semiconductor industry and 3.5 years in Healthcare, I bring real-world insights into how databases power complex technical and business systems. I have extensive experience mentoring and training professionals, sharpening my ability to explain technical concepts clearly.

I tailor lessons for all levels—from beginners building SQL foundations to advanced learners working on complex queries and database architecture. My focus is on enhancing problem-solving and critical thinking skills to ensure deep, lasting understanding.

I teach with popular tools including MySQL, Oracle, and SQL Server Management Studio, covering schema design, query optimization, indexing, normalization, and aggregate functions. Whether preparing for exams, interviews, or projects, I’m here to support your learning journey and make databases engaging.

In addition to my database expertise, I have strong programming skills in Python, C++, Java, JavaScript, Perl, and HTML, allowing me to assist students with coding assignments that complement their database studies.

Students consistently praise my ability to explain complex SQL concepts clearly and patiently. One learner said, “Chadi’s knowledge, kindness, patience, and sense of humor make learning much more enjoyable.” Another noted, “He genuinely cares about your progress and makes sure you truly understand before moving on.” Many appreciate how I help build confidence and practical skills, ensuring success beyond the classroom.

I am a positive, patient, and adaptable tutor committed to personalized lessons that meet your unique goals. Let’s work together to unlock your success in SQL and database management!

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Education

American University of Beirut
Electrical Enginerin
University of Michigan, Ann Arbor
PhD
American University of Beirut
Masters

Policies

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Approved Subjects

Computer Programming

Computer Programming

I am a PhD-qualified tutor in Control Systems with strong expertise in Computer Programming, Data Analysis, and Database Management. With over two decades in the Semiconductor industry and several years in Healthcare, I bring valuable real-world experience to teaching programming fundamentals and advanced topics. Since 2023, I have been tutoring full-time, helping students master programming concepts including algorithms, data structures, software design, and practical coding skills across languages such as Python and SQL. My teaching emphasizes clarity, real-world applications, and building lasting confidence in computer programming and problem solving.
Computer Science

Computer Science

I hold a PhD in Control Systems and specialize in core Computer Science disciplines, including database management, algorithms, and programming. With over 20 years in high-tech industries and 3.5 years in healthcare, I bring deep practical insight into how computer science principles power complex systems and data applications. Since 2023, I have been tutoring full-time, helping students develop strong skills in SQL, database design, and computational problem solving. My approach bridges theory and practice, ensuring learners gain a solid foundation in computer science concepts and their real-world applications.
Linux

Linux

I have done Linux shell scripting throughout my graduate college studies and in my professional career. I would like to help students becoming skillful programmers so they can be successful in their future career. I will do my best to achive this goal with the valuable experince i gained in my long professional career.
Oracle

Oracle

15+ years industry experience , programming in multiple computer languages 8+ years experience in Oracle SQL for Real Data Analysis and visibility 5+ in Oracle PL/SQL programming for Fab Automation
Python

Python

I have experience teaching Python programming to learners. My expertise encompasses core Python concepts, data structures, functions, file handling, and object-oriented programming. I also have exposure in applying Python for data analysis and visualization using libraries like pandas and matplotlib. I am passionate about helping students build strong foundational skills while also guiding them through problem-solving and real-world coding projects.
SQL

SQL

I have 15+ years of industrial experience where I used different computer languages in various automation projects. In my current job of almost 6 years, I developed expertise in Oracle database, SQL and PL/SQL writing and troubleshooting complex PL/SQL codes. In addition, I mentored new hire and co-worked in the jobs I held during my 15+ years in industry and I have been doing tutoring of student since June this year of 2019. My goal is to build experience in tutoring, I like helping students in their projects and share with them my experience.

Examples of Expertise

Chadi has provided examples of their subject expertise by answering 9 questions submitted by students on Wyzant’s Ask an Expert.

See all of Chadi ’s answers ›
Chadi E.'s Photo

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Ratings and Reviews

Rating

5.0 (135 ratings)
5 star
(133)
4 star
(1)
3 star
(0)
2 star
(1)
1 star
(0)

Reviews

Highly Knowledgeable, Patient, and with Strong Teaching Skills

I highly recommend choosing Chadi as your tutor! I started as a beginner in database SQL. I was clueless and I gained a great understanding of database SQL all thanks to Chadi. You will definitely learn a lot from him. Chadi’s knowledge, kindness, patience, and sense of humor make learning much more enjoyable. He genuinely cares about your progress and will make sure 100% that you understand the material. Always check to make sure I truly understand before moving on. Because of his support and teaching, I passed my class. Also, he also gave me real confidence in my capacity to succeed and grow in the real world as well as in school. I strongly recommend that Chadi be your tutor. You won't regret scheduling a tutoring session with him, I can guarantee you that !!!

Kelley, 33 lessons with Chadi

Great personality & knowledge!

Chad is so nice and helpful. He reviewed my files before we met and gave me excellent examples to help me visualize what the code was executing. He understands very complex code structure and explains it in simple terms. I look forward to additional sessions and learning more from him.

Ellen, 1 lesson with Chadi

SQL Database Administration

Chadi is very knowledgeable in SQL database administration programming. He is really patient and is able to break down the information and make it more understandable.

Shane, 14 lessons with Chadi

Great tutor

A great tutor, would definitely schedule with him again. He understood the concept and the project well. He was really good and he explained everything perfectly.

Sommy, 3 lessons with Chadi

He is very passionate about SQL

He taught me basic on SQL structure. He helped me get through an assignment when it was really hard for me. He also was very enthusiastic and lots of great and big energy that makes coding feel less boring. So, that was helpful as well.

Deanne Alexi, 1 lesson with Chadi

Very kind and helpful!

He knows what he's doing and is very helpful and good at explaining! He is very kind and patient as well and makes sure you are satisfied with your learnings! Will be doing more lessons with him for this class, and will use him if I have more computer classes as well!

Olivia, 4 lessons with Chadi