The Best SQL Tutors in California

I have hands-on experience working with SQL, where I have gained proficiency in querying databases, using aggregate functions, and performing data manipulation. I am comfortable with tasks such as joining tables, creating, and modifying...See Tai's full profile

I worked as a National Lab (ANL) scientist, university (UC or Texas A&M), and industrial trainer. I teach any HS, college Math, Physics, Statistics or programming (SAS, SQL). I tutor teams for college competitions (HMMT, BMT, etc.). My...See Oleg's full profile

I am a current MS student studying Applied Data Science with a background in Computational Neuroscience (where I specialized in Applied Analytics and Web Development). I have a wide range of experiences teaching computational concepts, especially...See Imani's full profile

Hi! I graduated from Sonoma State University (SSU) with a B.S. in Computer Science with a 3.7 CS GPA. These days, I work in a C++ codebase for a game engine at a AAA video game company. I thoroughly enjoy this line of work, but I've always had a...See Liam's full profile

I currently work as a Software Engineer for Adapt Medical Solutions and have graduated from UC Davis with a Bachelor's Degree in Computer Science and Engineering. I have taught ages ranging from 7 years old to 55 years old under a multitude of...See Justin's full profile

I work professionally and daily with SQL, and have experience with MySQL, Snowflake, DBT, and T-SQL. I also have experience with SQL on interview prep websites.See Anthony's full profile

I hold a Bachelor of Science degree in Mathematics from Evergreen Valley College, where I developed a strong foundation in statistical theory, linear algebra, and data analysis. Over the years, I have deepened this foundation with hands-on...See Kristine's full profile

My background is primarily MySQL and PostgreSQL, but the SQL principles I teach are platform-agnostic and apply to SQL Server and other systems. I emphasize understanding and reasoning over memorization.See Loren's full profile

Hello! I'm Jordan, an educator with a Ph.D. from Cornell University. My areas of expertise encompass data science, computational science, business analytics, optimization modeling, simulation, engineering, biological sciences, biochemistry,...See Jordan's full profile

I graduated Magna Cum Laude from Cornell University with both my Bachelor's and Master's in Operations Research and Information Engineering (which is a combination of applied math, statistics, and CS) in a total span of only 4 years. I have an...See Daisy's full profile

... R or python. I also worked in industry as a data scientist for two years, so I have a lot more hands on experience with SQL as well! I'm also very happy to help work and step through difficult biological concepts - I know I had to spend a lot...See Nadya's full profile

I have over 30 years of experience with SQL including advanced queries, joins, sub-queries, views, stored procedures, stored functions. Connectivity as part of full stack applicaitons including JavaScript, Python, Java, PHP, C#. My...See Robert's full profile

My name is Mychelle H., and I graduated from California Lutheran University. I have an MS in Applied Statistics. I have been tutoring students from pre-K through college in various subjects for about 15+ years now. I love tutoring because it's...See Mychelle's full profile

I have a Masters in Computer Science with 16+ years of professional experience as a software engineer working with core Java, Java EE, Javascript (JQuery, Angular, React, and React Native), CSS, HTML5, and Python. During my professional career I...See Istvan's full profile

"Investment in knowledge always pays the best interest." - Benjamin Franklin Hi, my name is Marine. I have been tutoring for over six years. During these 6 years I have had students from different backgrounds and age groups. I started as a tutor...See Marine's full profile

I've been designing and administering databases for over 10 years, mostly MySQL with some postgres and Oracle as well as NoSQL databases (Cassandra); here are a few areas of specialty: SQL optimization, database design (tradeoffs of...See Thurston's full profile

I was among the top 1%, out of a total of 17,575 active tutors in Wyzant in 2019/2020, based on Wyzant data. As a Data Scientist, I specialize in different programming languages such as Python and R. I am also proficient in engineering software...See Arghavan's full profile

I'm proficient in Oracle, and had been working on Oracle since 1995 (started with version 6). I have done both development in Oracle (PL/SQL) and DBA work, as well as DB design. See Jafar's full profile

I have worked with SQL databases like Sybase, Mysql, Postgres and MariaDB for 20 years and understand database schema design, how to setup indexes to be efficient and write SQL to extract data for reporting and writing database...See Tony's full profile

During my time in college I was hand picked to contribute to a Latin American Philosophy research project. In addition to my philosophical background, I have studied multiple programming languages like SQL, python, C++/C, swift, and...See Karlos's full profile

Many employers assume that every programmer know some SQL, and as a web developer or a Java developer, you'll probably find that a lack of SQL understanding will be a hinderance. SQL is a very deep language onto itself,...See Steven's full profile

I have used SQL for 25 years, beginning with 7 years at IBM working on a DB2-based Online Transaction Processing (OLTP) system, and I am both an IBM Certified DB2 Application Developer and an IBM Certified DB2 Database Administrator. Over...See Bob's full profile

Currently employed full-time as a staff machine learning software engineer at Meta. What sets me apart from the other tutors on this platform is my unique blend of deep industry experience and several thousand hours coaching and tutoring...See Andrew's full profile

I use SQL professionally to extract, clean, and analyze structured data for reporting and operational decision-making. I teach foundational and intermediate topics including SELECT statements, JOINs, GROUP BY, subqueries, filtering with...See Zabdi's full profile

...Investment Management FINRA Series 7 Java, C, C++, C#, VB, Python, PHP, JavaScript Programming, jQuery, NodeJS, React SQL, HTML, CSS, Bootstrap Android App Development IOS App Development WordPress, Squarespace, Shopify Dreamweaver, Photoshop...See Bernard's full profile