Niharika - SQL teacher - Newcastle upon Tyne

1^st lesson free

Niharika

Rate $16
Response 1h
Students
Number of students Niharika has taught since their arrival at Superprof
9
Number of students Niharika has taught since their arrival at Superprof

$16/h

1^st lesson free

SQL
Python
Programming languages

Experienced{5y} Data Professional Offering Tutoring in Data Analytics & Engineering, I am currently working as a Senior Data Analyst and I offer tutoring for beginners to intermediate learners.

SQL
Python
Programming languages

Lesson location

- online

About Niharika

I am a computer science engineer with experience as a Data Engineer at Amazon. Currently, I work as a data professional in Newcastle, based in Quorum Park. During my college years, I began teaching my juniors and the ex-com team of our student union. We developed structured class hours, and everyone, regardless of their background, completed at least one major project.

Initially, my focus was on theoretical knowledge. However, over the past three years, I have embraced a more practical, collaborative teaching approach. This shift has greatly benefited my career at Amazon and in various tutoring workshops and camps. I firmly believe in the saying, “Teaching is learning twice,” as both the teacher and the student gain valuable insights.

# Areas of Expertise

1. **SQL**:
- Basics to advanced querying
- Database design and management
- Performance tuning and optimization

2. **Python**:
- Data manipulation with pandas and NumPy
- Data visualization with Matplotlib and Seaborn
- Machine learning basics with scikit-learn

3. **Power BI**:
- Creating interactive dashboards
- Data modeling and DAX
- Integrating Power BI with various data sources

4. **Path to Data Analyst**:
- Essential skills and tools
- Building a strong portfolio
- Career guidance and mentorship

5. **Mock Interviews**:
- Technical and behavioral interview preparation
- Real-world problem-solving scenarios
- Feedback and improvement strategies

I look forward to connecting with you and embarking on a journey of mutual learning and growth. Let's unlock your potential in the world of data together!

About the lesson

**Lesson Overview**

My teaching method is tailored to each student's needs. If you're strong in practice, we'll focus on deepening your conceptual understanding. If you need to improve your practical skills, we'll work on that. I believe that a solid conceptual foundation fosters creativity and innovation.

Given the rapidly evolving nature of technology, my approach is dynamic and adaptable. We start each class by introducing key concepts to spark interest and understanding. Then, we dive into practical, hands-on sessions where you'll learn to integrate various tools and techniques.

# Topics Covered

1. **Data and Analytics**:
- Understanding data types and structures
- Data collection, cleaning, and preprocessing
- Exploratory Data Analysis (EDA)

2. **SQL and Database Management Systems (DBMS)**:
- Basics of SQL: SELECT, INSERT, UPDATE, DELETE
- Advanced SQL: Joins, Subqueries, Indexing
- Database design and normalization
- Working with relational databases

3. **Power BI**:
- Creating and managing data models
- Building interactive dashboards and reports
- Data visualization best practices
- Integrating Power BI with other data sources

4. **Excel**:
- Data manipulation and analysis
- Advanced functions and formulas
- Pivot tables and charts
- Macros and VBA for automation

5. **Python for Data Science**:
- Basics of Python programming
- Libraries like pandas, NumPy, and Matplotlib
- Data wrangling and visualization
- Machine learning basics with scikit-learn

# Teaching Approach

- **Concept Introduction**: Each lesson begins with a thorough introduction to the topic, ensuring you understand the fundamental concepts.
- **Hands-On Practice**: Practical sessions where you apply what you've learned to real-world scenarios.
- **Integration**: Learn how to combine different tools and techniques to solve complex problems.
- **Continuous Feedback**: Regular feedback to help you improve and stay on track.

At the end of the day, what matters is your mastery of the subject. My goal is to make you confident and proficient in data engineering, analytics, and coding.

Let's embark on this learning journey together and unlock your potential in the world of data!

Rates

Rate

Pack rates

5h: $74
10h: $142

online

$14/h

free lessons

This first lesson offered with Niharika will allow you to get to know each other and clearly specify your needs for your next lessons.

30mins

Experienced{5y} Data Professional Offering Tutoring in Data Analytics & Engineering, I am currently working as a Senior Data Analyst and I offer tutoring for beginners to intermediate learners.

Lesson location

About Niharika

About the lesson

Rates

Rate

Pack rates

online

free lessons

Other tutors in SQL

Reza

Reihane

Michael

Esmaeil

João

Arun

Piyush

Bryan

Faiyazuddin

Adi Teja

STHEFANIE

João

Andrei

Massimiliano

Mohamed

Mudita

Callum

Maksym

Burak

Ilian

**Experienced{5y} Data Professional Offering Tutoring in Data Analytics & Engineering,** I am currently working as a Senior Data Analyst and I offer tutoring for beginners to intermediate learners.

Lesson location

About Niharika

About the lesson

Rates

Rate

Pack rates

online

free lessons

Other tutors in SQL

Reza

Reihane

Michael

Esmaeil

João

Arun

Piyush

Bryan

Faiyazuddin

Adi Teja

STHEFANIE

João

Andrei

Massimiliano

Mohamed

Mudita

Callum

Maksym

Burak

Ilian

Share

Verified teacher profile

levels

All languages in which the lesson is available

Review

Évaluations

Recommendations

free lessons

Report this posting

Experienced{5y} Data Professional Offering Tutoring in Data Analytics & Engineering, I am currently working as a Senior Data Analyst and I offer tutoring for beginners to intermediate learners.