facebook
FavouritesAdd to Wish List
FavouritesAdd to Wish List
Trusted teacher
from20.00EUR/ h

Master Databases through Practical Projects – Experienced Tutor with 16 Years of Teaching Experience

As a graduate of the University of Westminster, I began my programming journey by applying my skills to data management and analysis in various projects. Over the past 16 years, I have been providing private lessons in computer science, with a strong focus on teaching databases to students and professionals alike.

Whether you're a beginner learning about SQL or a more advanced learner seeking to optimize database performance, I offer tailored lessons designed to help you understand and apply database concepts in real-world scenarios.

What I Offer:
Learn databases through hands-on projects: You'll develop a deep understanding of relational databases (SQL), non-relational databases (NoSQL), and data modeling by working on real-world projects.
Customized lessons: Each lesson is adapted to your learning style and current level, whether you’re just starting or need to refine your skills.
Portfolio and project support: Need help building a database project for your portfolio or finalizing a boot camp assignment? I provide guidance to ensure your project is both functional and impressive.
Database optimization: Learn how to optimize queries, structure your data efficiently, and improve database performance.
Study materials and exercises: Before each session, you'll receive all necessary materials to prepare for the next lesson, followed by homework assignments to reinforce the concepts covered.
Flexible online lessons: Access lessons from anywhere, on a schedule that suits you.
I currently work as a freelancer with companies, start-ups, and schools, offering online lessons and project support in database management.

Ready to Dive into Databases?
If you're interested in mastering databases through practical, real-world projects, or if you have any questions, don't hesitate to reach out. Let's build your database skills together!

This ad emphasizes practical learning in databases, tailored for students and professionals looking to enhance their skills through real-world projects. Let me know if you'd like any further refinements!

Extra information

Classes are conducted online.

Location

Online via webcam
At teacher's location: Lash Artistry & Beauty, Halletts Way, Bacchus Marsh VIC 3340, Australia

|
Use ⊞+wheel to zoom!
+

General info

Age:
Children (7-12 years old)
Teenagers (13-17 years old)
Adults (18-64 years old)
Seniors (65+ years old)
Student level:
Beginner
Intermediate
Advanced
Duration:
45 minutes
60 minutes
90 minutes
120 minutes
The class is taught in:English, Polish, French

About Me

I am a graduate of the University of Westminster, since then working as a freelancer in Data Management, Machine Learning and Online Security. I believe only creating secure and reliable applications can lead to success in your projects.

My passion naturally led me to applying mathematical and physical principles to real-world problems through data science, machine learning, and programming projects.

With over 16 years of teaching experience, I have worked with students of all ages, helping them unlock their potential in subjects ranging from mathematics and physics to computer science and programming. My tutoring is project-based, meaning that I help students learn by doing – whether it’s building a Python application, exploring databases, or tackling complex mathematical concepts.

I’m committed to helping my students understand not just the "how," but also the "why" behind the concepts they are learning. I tailor each lesson to the student's learning style, ensuring a clear and engaging experience. My goal is to foster a love of learning, problem-solving, and critical thinking in every student I teach.

Education

Python for Data Science Certificate from MiT
Python in Cybersecurity Certificate from MiT
Web Applications with JavaScript Certificate from MiT

Westminster University
London, United Kingdom
Masters Degree

Experience / Qualifications

18 years of experience
Python for Data Science
Python in Cybersecurity
Web Applications
Django
Flask
SQL
noSQL
Node.js
Pandas
Numpy
Learn Data Science from Scratch with Python I am a graduate of the University of Westminster, where I began my journey into data science and machine learning through hands-on data analysis for physical and mathematical models. With over 16 years of experience teaching computer science and programming, I have developed a comprehensive approach to teaching data science that emphasizes practical application and project-based learning. My lessons are tailored to suit both complete beginners and those who wish to deepen their understanding of data science and machine learning. Each session is designed to help you not just learn, but apply data science concepts effectively to real-world projects. What I Offer: Project-based learning: Engage in practical projects that will enhance your understanding of machine learning and data science. Examples of projects include: - Predictive Modeling: Create a model to predict house prices, stock market trends, or sales forecasts using regression techniques. - Data Classification: Build a spam email classifier, sentiment analysis tool, or an image recognition application. - Clustering Algorithms: Apply clustering techniques to segment customer data for targeted marketing or identify groups within a dataset. - Time Series Analysis: Forecast future trends using time series data, such as weather patterns or economic indicators. - Recommendation Systems: Develop a movie or product recommendation engine using collaborative filtering techniques. Customized lessons: Each lesson is tailored to your current skill level and goals. Whether you are starting from scratch or looking to fine-tune your expertise in Python, TensorFlow, scikit-learn, or other machine learning libraries, I adjust the content to match your needs. Comprehensive ML pipeline training: Gain an in-depth understanding of the complete data science pipeline, including data collection, cleaning, feature engineering, model training, evaluation, and deployment. Portfolio and project support: Receive guidance on developing projects that showcase your skills, whether for your personal portfolio or as part of a bootcamp assignment. I will help you ensure your projects are both functional and impactful. Pre-class materials and homework: Access study materials prior to each session and complete follow-up assignments to consolidate what you’ve learned and apply it independently. Flexible online lessons: Learn from the comfort of your home with lessons that fit your schedule. My teaching approach focuses on fostering critical thinking and problem-solving skills that are essential for a successful career in data science. I have collaborated with companies, start-ups, and educational institutions, bringing practical, hands-on knowledge to students and professionals looking to excel in the field. If you are ready to build a strong foundation in data science and gain the practical experience needed to excel in real-world scenarios, contact me to discuss your learning path and project ideas.
I am a freelancer who graduated from the University of Westminster, where I began my journey into programming. During my studies, I started applying programming skills to solve physical and mathematical problems. Since then, I’ve developed a passion for continuous learning and have expanded my expertise in data implementation and software development. For the past 16 years, I have been offering private programming lessons, helping students of all ages and backgrounds, from beginners to advanced learners. Whether you're a student looking to build a project portfolio, prepare for an exam, or a professional aiming to learn Python through practical applications, I can help you reach your goals. What I Offer: Learn Python by building projects: From the basics to more advanced concepts, you will learn programming through hands-on experience, working on real-world projects that solidify your understanding. Customized lessons: I tailor each lesson to your learning style and needs, whether you're just starting out or looking to deepen your skills. Project support: Whether you're working on a portfolio, completing a boot camp project, or preparing for an exam, I offer guidance and assistance to help you succeed. Step-by-step approach: Before each lesson, you'll receive study materials and exercises designed to help you grasp the concepts we’ll cover. Afterward, you'll receive homework to reinforce what you've learned. Flexible online lessons: Learn from the comfort of your home with flexible scheduling. I currently work as a freelancer, collaborating with companies, startups, and schools to deliver online programming classes. If you’re eager to learn Python in a practical, engaging way, or if you have any questions, feel free to send me a message - I will surely reply. Thank you, Alex

Ask a question

Send a message explaining your needs and Olga will reply soon:
The more detail, the better.
Ex. "Hi, when are you available to meet for a lesson?"

Availability of a typical week

(GMT -05:00) New York
MonTueWedThuFriSatSun
0              
1              
2  Monday at 2:00  Tuesday at 2:00  Wednesday at 2:00  Thursday at 2:00  Friday at 2:00    
3  Monday at 3:00  Tuesday at 3:00    Thursday at 3:00  Friday at 3:00    
4  Monday at 4:00  Tuesday at 4:00    Thursday at 4:00      
5  Monday at 5:00  Tuesday at 5:00    Thursday at 5:00      
6  Monday at 6:00  Tuesday at 6:00    Thursday at 6:00      
7  Monday at 7:00  Tuesday at 7:00    Thursday at 7:00      
8              
9      Wednesday at 9:00        
10  Monday at 10:00  Tuesday at 10:00  Wednesday at 10:00  Thursday at 10:00      
11  Monday at 11:00    Wednesday at 11:00    Friday at 11:00    
12  Monday at 12:00    Wednesday at 12:00    Friday at 12:00    
13      Wednesday at 13:00        
14              
15  Monday at 15:00            
16              
17              
18              
19              
20              
21              
22              
23              
from 20€At teacher's location
from 20€Online via webcam

Good-fit Instructor Guarantee


If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.

Online reputation

  • Instructor since October 2024
  • Phone number verified
  • Google connected

Availability of a typical week

(GMT -05:00) New York
MonTueWedThuFriSatSun
0              
1              
2  Monday at 2:00  Tuesday at 2:00  Wednesday at 2:00  Thursday at 2:00  Friday at 2:00    
3  Monday at 3:00  Tuesday at 3:00    Thursday at 3:00  Friday at 3:00    
4  Monday at 4:00  Tuesday at 4:00    Thursday at 4:00      
5  Monday at 5:00  Tuesday at 5:00    Thursday at 5:00      
6  Monday at 6:00  Tuesday at 6:00    Thursday at 6:00      
7  Monday at 7:00  Tuesday at 7:00    Thursday at 7:00      
8              
9      Wednesday at 9:00        
10  Monday at 10:00  Tuesday at 10:00  Wednesday at 10:00  Thursday at 10:00      
11  Monday at 11:00    Wednesday at 11:00    Friday at 11:00    
12  Monday at 12:00    Wednesday at 12:00    Friday at 12:00    
13      Wednesday at 13:00        
14              
15  Monday at 15:00            
16              
17              
18              
19              
20              
21              
22              
23              
from 20€At teacher's location
from 20€Online via webcam

Good-fit Instructor Guarantee


If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.

Share


Salah Eddine
Master Python with Courses Suitable for All Ages and Levels! Beginners, Intermediates, Professionals, Everyone is Welcome
Master Python with Personalized Courses Discover the art of programming with Python courses tailor-made to meet your specific needs. Whether you are a beginner, intermediate or professional, my lessons are suitable for all levels. Why Choose My Courses? Personalized Teaching Approach: Each course is tailored to your skill level and individual goals. Practical Experience: Learn by doing with real-world projects that build your understanding and skills. Ongoing Support: Get unlimited email support for any questions you have between sessions. As a Python expert, I have a passion for teaching and sharing my knowledge. My goal is to guide you effectively in your learning journey. Book Your First Lesson: Start your journey to Python mastery now by booking your first lesson. Whether you aspire to enter the development field or hone your existing skills, these courses are designed for you.

Mohamed
Experienced Teacher for Mathematics Preparation - From Brevet (3rd) to Terminale
As a first grade mathematics teacher graduated from the higher school of teachers and having taught for 11 years in public high school, I offer tutoring lessons in mathematics at home for middle and high school students of levels T and Common Core Sciences , Technological TC, 1st Baccalaureate in Experimental and Terminal Sciences of all sectors (SVT-PC-SC.Math-L), as well as for the 2nd and 1st general classes Terminale specialty of the French system, and the 5th, 4th and 3rd levels from college. My goal is to help students improve their level, deepen their knowledge, assimilate their lessons, fill their gaps and improve. I am also able to support them in the preparation of their exams and entrance exams to the Grandes Ecoles, as well as providing them with homework help. I am convinced that I have the qualities required to allow my students to progress and perhaps even give them a taste for this subject.

Efetabo
Building Marketing Campaigns with Data and Communication Excellence
Learn how to create impactful marketing campaigns by combining data insights with effective communication strategies. This class will teach you to analyze customer data, identify trends, and design campaigns that resonate with your audience while delivering measurable results. Perfect for anyone looking to elevate their marketing efforts.

Alaa Eddine
Maîtriser les Fondamentaux des Mathématiques : Algèbre et Analyse
Dans ce cours, je vous aiderai à maîtriser des concepts mathématiques essentiels tels que l'algèbre et l'analyse. Fort de mon expérience en classes préparatoires et actuellement étudiant en quatrième année d'ingénierie, je mets à votre disposition une compréhension approfondie de ces matières pour vous garantir un apprentissage structuré et efficace. Que vous souhaitiez renforcer vos bases ou explorer des sujets plus avancés, ce cours vous accompagnera dans votre parcours mathématique.

Mazuba
Complete IGCSE Computer Science & ICT: From Basics to Advanced Programming
This course is tailored for IGCSE Computer Science and ICT students who want to master all the key topics in their curriculum. With a focus on practical programming skills, theoretical computer science concepts, and hands-on problem-solving, this class will guide you through the essential topics covered in the IGCSE syllabus. Learn the fundamentals of data representation, hardware and software, databases, and Boolean logic, and then build on those concepts with programming and algorithm design. Gain a deep understanding of the inner workings of computers and their applications in real-world scenarios. By the end of this course, you will have a solid understanding of key computer science concepts and the practical skills to succeed in your IGCSE exams and beyond. What You’ll Learn: Data Representation: Learn how computers represent and process data, including binary, hexadecimal, and conversions between number systems. Data Transmission: Understand how data is transmitted over networks, focusing on packet switching, USB, and data packets. Hardware & Software: Gain a foundational understanding of computer hardware components and the role of software in running programs. Boolean Logic: Explore logic gates, truth tables, and Boolean expressions, and apply them to solve complex problems. Algorithm Design: Learn to design algorithms and solve problems using effective computational methods. Programming: Master the basics of programming with hands-on coding in Python, C++, and C#. Databases: Understand database structures, SQL queries, and primary keys. Build single-table databases and learn data management techniques.

Muhammad
Master Programming & Computer Science: GCSE, A-Level, BSc
I offer engaging and comprehensive programming lessons in C++ and Python, designed to help you master essential concepts and advanced topics in computer science. From problem-solving techniques, object-oriented programming, and data structures to database management, operating systems, digital logic design, and algorithm analysis, my lessons cover it all. I also introduce exciting areas like parallel and distributed computing and the basics of artificial intelligence. Whether you're preparing for GCSEs, A-levels, or pursuing a BSc in Computer Science, my tailored approach ensures you build a strong foundation and advance to becoming an exceptional programmer. Let’s make programming both accessible and enjoyable as you unlock your full potential in this ever-evolving field!

Medo
More than 13 years of teaching mathematics in high school. I offer support courses in mathematics
As a highly qualified maths teacher, a graduate of the college of teachers and with 11 years of teaching experience in public high schools, I am happy to offer tutoring lessons in mathematics at home for students from level T and Common Core Sciences, TC Technological, 1st Baccalaureate Experimental Sciences and final of all the sectors (SVT-PC-SC.Math-L), as well as for the classes of 2nd and 1st general, Terminale specialty of the French system, as well than the 5th, 4th and 3rd levels of college. My primary objective is to help students improve their level, deepen their knowledge, assimilate their lessons, fill their gaps and improve their skills in the discipline of mathematics. In addition, I am perfectly able to support them in the preparation of their exams and competitions for access to the Grandes Ecoles, and to provide them with homework help so that they can succeed in this subject. With my advanced math skills and knowledge, I am confident that I can provide my students with effective tools and techniques to help them progress. My goal is to give them confidence and help them develop a passion for mathematics, a subject that can seem daunting at first, but can be exciting and rewarding if taught in an interesting and fun way. By choosing my tutoring courses in mathematics, students can expect to receive individual attention and personalized help to overcome their difficulties and achieve their goals. My teaching approach is interactive and student-centered, which allows for a deeper understanding of mathematical concepts and a more practical application of acquired knowledge. In summary, I am confident in my skills as a math teacher to help students of all levels progress and succeed in this demanding subject. I am convinced that my dynamic and stimulating teaching methods will help my students achieve their math goals and build a confidence that will follow them throughout their lives.

Oualid
I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra.
I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - thermodynamics-fluid mechanics-RDM to students in French or Arabic programs. Homework help for Baccalaureate students. preparation for the competition.

Susan
Project Management G& Research Methodology & strategy Simplified, CV writing skill, job search skill, employee vs Employer trust building
The Topics: 1. Winning Proposal Writing 2. Research Projects writing with implementable Deliverable & 3. Practical workshop using SPSS Area to be covered: 1. Concept Paper 2. Topic Development 3. Winning Proposal Development 4. Questionnaires Design 5. Data Collection Method’s & Tools 6. Data Analysis Tools & visualization 7. Project Integration 8. Storytellingand report making 9. Project/ Proposal Presentation Techniques 10. Plagiarism Management 11. Journal publication

Hamza
Mastering Mathematics: Personalized Course for High School and Undergraduate Students
As a passionate teacher and PhD student in mathematics, I offer personalized courses for high school students as well as undergraduate students (including those enrolled in FSSM, FST and other similar institutions). This course is designed to help students strengthen their understanding of fundamental and advanced mathematical concepts, improve their logical reasoning, and develop problem-solving skills. Whether it is to prepare for exams, consolidate acquired knowledge or deepen specific concepts, each session is tailored to the needs of each student. I pay particular attention to teaching methods, with a clear and progressive approach, to make mathematics accessible and exciting. My goal is to guide students towards mastery of the subject and give them the tools they need to succeed with confidence in their academic journey.

Manuel
Master the CompTIA Trifecta: A+, Network+, & Security+
The CompTIA Trifecta (A+, Network+, and Security+) is a great way to start a career in IT. These certifications cover IT basics, networking, and cybersecurity, giving you the skills you need to succeed in the tech world. In this class, I’ll help you prepare for all three certifications with lessons that are easy to follow and hands-on practice to build your confidence. You’ll learn how to fix computers, set up and secure networks, and protect systems from cyber threats. I’ll also give you tips to pass your exams and show you how to apply these skills in real-life situations. When you’re done with this class, you’ll not only be ready to pass the exams but also start an exciting career in IT. Here are a few paths you could take and what they typically pay: * IT Support Specialist: Solve technical problems and earn $50,000–$60,000/year. * Network Administrator: Set up and manage networks for $70,000–$80,000/year. * Cybersecurity Analyst: Protect data and systems and make $90,000–$110,000/year. * System Administrator: Keep systems running smoothly with a salary of $75,000–$85,000/year. This is more than a class—it’s an investment in your future. IT skills are always in demand, and once you have them, they’re yours for life. Let’s work together to get you certified and on the path to a rewarding career!

Abdallah
Networking and IT operations ( CCNA, MCSA, AZURE administration, cloud computing) online everywhere and offline in Egypt
After Completing Our Course: - Career Advancement: Gain certifications like CCNA and MCSA, which are highly valued in the IT industry and can significantly boost your career prospects. - High Earning Potential: IT professionals with certifications in networking and cloud computing often command higher salaries and have better job security. - Versatile Skill Set: Acquire a comprehensive understanding of networking, cloud services, and IT operations, making you a valuable asset in various IT roles. - Hands-On Experience: Develop practical skills through real-world scenarios and labs, preparing you to tackle complex IT challenges with confidence. - Cutting-Edge Knowledge: Stay updated with the latest technologies and best practices in networking and cloud computing, ensuring you remain competitive in the job market. - Global Opportunities: With expertise in networking and IT operations, you can explore job opportunities worldwide, expanding your professional horizons. - Professional Networking: Connect with industry experts and peers, building a strong professional network that can support your career growth. ### Course Description: Networking and IT Operations #### Overview This comprehensive course is designed for individuals seeking to enhance their skills in networking and IT operations. The curriculum covers essential certifications such as CCNA, MCSA, and Azure Administration, along with in-depth knowledge of cloud computing. The course is available both online globally and offline in Egypt, providing flexible learning options to suit your needs. #### Course Objectives - **Networking Fundamentals**: Understand the basics of networking technologies, including network topologies, protocols, and hardware. - **CCNA Certification**: Gain the skills needed to configure, manage, and troubleshoot Cisco networks, preparing you for the CCNA certification exam3. - **MCSA Certification**: Learn to manage and maintain Windows Server environments, covering key topics required for the MCSA certification. - **Azure Administration**: Develop expertise in managing Azure subscriptions, securing identities, configuring virtual networks, and implementing storage solutions12. - **Cloud Computing**: Explore the principles of cloud computing, including deployment models, service models, and cloud security. #### Key Topics 1. **Networking Technologies** - Network topologies and protocols - IP addressing and subnetting - Routing and switching fundamentals 2. **Cisco Certified Network Associate (CCNA)** - Network access and IP connectivity - Security fundamentals - Automation and programmability 3. **Microsoft Certified Solutions Associate (MCSA)** - Installation, storage, and compute with Windows Server - Networking with Windows Server - Identity with Windows Server 4. **Microsoft Azure Administration** - Managing Azure subscriptions and resources - Implementing and managing storage - Configuring and managing virtual networks - Monitoring and backing up Azure resources 5. **Cloud Computing** - Cloud service models (IaaS, PaaS, SaaS) - Cloud deployment models (public, private, hybrid) - Cloud security and compliance #### Learning Outcomes By the end of this course, participants will be able to: - Design, implement, and manage network infrastructures. - Configure and troubleshoot Cisco network devices. - Administer Windows Server environments effectively. - Manage and secure Azure cloud environments. - Understand and apply cloud computing concepts in real-world scenarios. #### Delivery Method - **Online**: Accessible from anywhere in the world, providing flexibility for remote learners. - **Offline**: In-person classes available in Egypt, offering hands-on experience and direct interaction with instructors. #### Target Audience This course is ideal for: - IT professionals looking to advance their careers in networking and cloud computing. - Students preparing for CCNA, MCSA, and Azure certification exams. - Individuals seeking to gain practical skills in IT operations and cloud management. #### Prerequisites - Basic understanding of computer networks and operating systems is recommended. - No prior certification is required, but a willingness to learn and engage with the material is essential. Ready to take your IT skills to the next level? Enroll now and start your journey towards becoming a certified networking and cloud computing professional!

Shishir Shreyas
Bioinformatics and Data Skills using R, Python, Mega and Galaxy
Dive into the exciting world of bioinformatics, where biology meets data science! This class equips you with essential bioinformatics and data analysis skills to explore and analyze biological data effectively. You will learn how to manage, visualize, and interpret complex datasets using tools like R or Python, understand sequence alignment and annotation techniques, and delve into topics like genomics, transcriptomics, and proteomics. What You'll Learn: Data Handling: Fundamentals of working with large biological datasets, including cleaning, formatting, and preprocessing data. Programming Skills: Basics of R or Python for bioinformatics applications, including scripting and automating analyses. Genomic Analysis: Sequence alignment, gene annotation, and exploring genomic databases. Statistical Analysis: Applying statistical techniques to identify patterns and draw meaningful conclusions. Visualization: Creating clear and informative plots for biological data. Applications: Perform differential gene expression analysis to understand disease mechanisms. Analyze genetic variants to study evolutionary patterns or predict disease risks. Explore protein structures and functions for drug discovery. Use bioinformatics pipelines to support cutting-edge research in academia or industry. Whether you're aspiring to work in biotech, academia, or data science, this class provides the foundation you need to bridge biology and technology, opening doors to a range of exciting opportunities.

Khalil
Math lessons for all - Fun and Easy (all levels and purposes)
The subject most students struggle with is without a doubt Math. It is a nightmare for a lot of people but is it actually that difficult? I am here to tell you that it is really not, most people underestimate how good they are at Math and I'm here to actually teach you how to tap into that potential and I absolutely guarantee that you will progress in no time. All you need for my lessons are an open mind and a willingness to learn. My lessons are not only for students studying for exams but also for adults wishing to improve their math skills. So what are you waiting for contact me and let's start off your journey.

Milan
Microsoft Excel (+ Word, Powerpoint and other Office applications)
I offer Microsoft Excel tutoring for anyone looking to improve their skills, from high school students to aspiring professionals. Whether you’re just starting out and want to learn the basics like formulas, graphs, and pivot tables, or you’re more advanced and want to set up automated models, I’m here to help. You determine the curriculum: we can work on specific tasks, such as school projects or work-related analyses, but I can also put together a structured curriculum to build your skills step by step. For advanced users, I offer guidance in developing smart templates and models, so that you can perform analyses faster and more efficiently in the future. With my lessons, you will not only learn to understand Excel, but also to apply it practically to save time and make an impression. Suitable for anyone who wants to distinguish themselves with strong Excel skills! Besides MS Excel, we can also delve deeper into the other Office applications and how to create attractive presentations in Powerpoint or Word.