Paul's profile, qualifications and contact details have been verified by our experts
Paul
- Rate S$39
- Response 11h
-
Students1
Number of students accompanied by Paul since their arrival at Superprof
Number of students accompanied by Paul since their arrival at Superprof
S$39/h
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- Python
- SQL
Data Engineer seeking to tutor SQL to professionals looking to take their data career to the next level!
- Python
- SQL
Lesson location
About Paul
I’m a professional Data Engineer offering 1-on-1 SQL tutoring for those looking to level up their skills and break into data roles with confidence. With years of real-world experience supporting analytics teams, building pipelines, and working with messy, complex data, I bring more than just textbook knowledge—I help you understand what SQL looks like on the job. My approach blends a structured, mastery-based curriculum with real-world problem solving, so you’re not just learning syntax, you’re learning how to think like a data professional. Too often, SQL courses use clean, idealized datasets that don’t reflect the challenges you’ll actually face. I’ll show you how to approach messy data, ask the right questions, and build queries that make an impact. Whether you’re just getting started or preparing for a technical interview, I tailor each session to your goals and skill level. I’m invested in your success, and I know SQL takes time, practice, and patience to master—but with the right guidance, you can get there.
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About the lesson
- Primary
- Secondary
- SPM
- +10
levels :
Primary
Secondary
SPM
Form 6
STPM
Adult education
Masters
Doctorate
Beginner
Intermediate
Advanced
Professional
Kids
- English
All languages in which the lesson is available :
English
I’m a Data Engineer with years of hands-on experience working in fast-paced environments, supporting data-driven teams across analytics, reporting, and machine learning initiatives. I’ve helped build and maintain robust data pipelines, designed dimensional models, and optimized complex SQL queries for performance and scalability.
My specialties include:
• Writing efficient, production-quality SQL
• Dimensional modeling and understanding data warehouse concepts
• Window functions, CTEs, subqueries, and advanced joins
• Query optimization and performance tuning
• Real-world case studies and hands-on problem solving
• Preparing for SQL-based technical interviews
Whether you’re just getting started or want to go from good to great, my tutoring sessions are tailored to your goals, pace, and real-world challenges.
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Rates
Rate
- S$39
Pack rates
- 5h: S$193
- 10h: S$387
online
- S$39/h
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