

Diese Lehrkraft gehört zu den Besten - qualifiziert, erfahren und Antwort garantiert. Andrei wird Deinen ersten Unterricht in Datenbank sorgfältig planen.
Andrei
Diese Lehrkraft gehört zu den Besten - qualifiziert, erfahren und Antwort garantiert. Andrei wird Deinen ersten Unterricht in Datenbank sorgfältig planen.
- Tarif 87CHF
- Antwortzeit 2h
-
Schüler:innen50+
Anzahl der Schüler, die Andrei seit der Ankunft bei Superprof unterstützt hat
Anzahl der Schüler, die Andrei seit der Ankunft bei Superprof unterstützt hat

87CHF/h
1. Unterrichtsstunde gratis
- Datenbank
- MySQL
- Datenanalyse
Datenanalyse und Datenwissenschaft für Ihren Kurs, Ihr Projekt oder zum Selbststudium. Unterstützung bei Dissertationen.
- Datenbank
- MySQL
- Datenanalyse
Unterrichtsort
Botschafter
Diese Lehrperson gehört zu den Besten - qualifiziert, erfahren und Antwort garantiert. Andrei wird Deinen ersten Unterricht in Datenbank sorgfältig planen.
Über Andrei
Ich habe einen BA in Mathematik und einen MA in Wirtschaftswissenschaften, beide von der Harvard University. Als Datenwissenschaftler habe ich im Finanzwesen und in der Beratung von US-Unternehmen gearbeitet. Sehen Sie sich die Zeugnisse meiner Studenten an: (versteckte Information) Mein Lebenslauf ist hier zu finden: (versteckte Information) Das Unterrichten macht mir sehr viel Spaß und ich freue mich auf die Zusammenarbeit mit Ihnen! Wenn ich nicht bei der Arbeit bin, finden Sie mich auf dem Tennisplatz oder auf meinem Fahrrad :)
Über den Unterricht
- Alle Niveaus
- Deutsch
Alle verfügbaren Sprachen für diesen Kurs :
Deutsch
Ich habe über 1000 Stunden Unterrichtserfahrung. Ich habe mich schon immer für mathematische Themen und den Unterricht begeistert! Ich war Lehrerin und Kursassistentin für eine Vielzahl von Klassen auf College- und Highschool-Niveau, von Olympiade-Themen bis hin zu Highschool-Themen. Ich bin auch ein erfahrener Datenwissenschaftler und freue mich darauf, Sie auf Ihrer Reise mit Modellierung, Statistik und maschinellem Lernen sowie Python, R oder SQL zu begleiten. Ich habe einen Abschluss in Maschinellem Lernen und Statistik am MIT und Harvard gemacht und bin begeistert von Programmierung, Datenanalyse und Statistik. Ich freue mich auf die Zusammenarbeit :) Schauen Sie sich meine Erfahrungsberichte von Studenten an: (versteckte Information) Mein Lebenslauf ist hier verfügbar: (versteckte Information)
Bewertungen
Alle Bewertungen werden von uns gesammelt und sind zu 100% vertrauenswürdig. Sie beruhen auf tatsächlich erlebten Erfahrungen mit Andrei, da sie von seinen Schüler/innen selbst verfasst wurden.
Perfekt! Andrei is a very knowledgeable teacher and he is a joy to work with. He is very patient and helps you understand any gaps in your knowledge. He makes sure to tailor the teaching to suit your needs. I highly recommend Andrei as a teacher.
Mehr Bewertungen anzeigen
Empfehlungen
Die Empfehlungen stammen von Verwandten, Freunden und Bekannten der Lehrperson.
Very good at explaining things from first principles. Very polite, too. Many maths tutors can make the student feel stupid for not knowing something, but Andrei is certainly not that. Highly recommended.
Super Kommunikation und Absprache.
Der Verlauf und die Erklärung des Inhalts waren sehr informationsreich. Andrei kann ich definitiv weiterempfehlen!Andrei is a very good tutor and helped me get through my exams with great teaching and understanding of my course, would highly recommend him as he helped me a lot!
He is an exceptional, patient, and highly knowledgeable tutor. I have worked with him for several sessions, and I am always impressed by his ability to explain even the most complex topics in a clear, structured, and understandable way. He always takes the time to answer questions thoroughly and adapts each lesson to the student’s level and needs. His positive attitude, motivation, and genuine interest in helping his students succeed make every session both productive and enjoyable.
An amazing few weeks filled with extremely useful tips and tricks, as well as clear, logical explanations. A genuinely kind and supportive person who helped me achieve a top scoreAndrei is an excellent tutor. He explains concepts clearly and makes it easy to ask questions. I really appreciate how he adapts his teaching style to my needs and pace. I always feel supported and encouraged during our lessons. Highly recommend!
I highly recommend Andrei’s tutoring! His lessons are clear, well-structured, and adapted to each student’s individual needs. He takes the time to explain difficult concepts in an easy-to-understand way and always makes sure you truly grasp the material. Thanks to his patient and motivating teaching style, learning with him is both effective and enjoyable. Personally, I can only recommend taking lessons with Andrei you won’t regret it!
Andrei is an amazing tutor! He has helped me with the coding side of my statistics masters course. His lessons are very thorough and he prepares for every lesson. He explains clearly not only the coding side but the biological side as well. If you are looking for a tutor you have found the best one!
I am a university student in the UK, studying machine learning as part of my degree. Andrei provided me with an excellent learning experience, guiding me through numerous machine learning concepts. He covered everything from theoretical foundations, including mathematical derivations, to practical applications in Python. His lessons were incredibly helpful and aligned perfectly with the structure of my machine learning curriculum. I highly recommend Andrei as a tutor!
I am delighted to write a recommendation for Andrei. Andrei has supported me for my math based and coding related subjects. Learning with Andrei has given me an opportunity to expand my creativity with my subjects. He has guided me through solving problems that would have evaded me otherwise.
Andrei has engaged with me in exceedingly helpful ways, and am sure does so with other people.
Andrei was a great tutor and helped me understand R studio very well in a couple weeks when i had no prior experience - very nice and answers all questions super clearly!
His attention to detail, passion for what he does and vast array of knowledge all contribute to why I would highly recommend Andrei as a tutor. He is quick to make you feel at ease and communicates effectively so you can grasp a deep understanding of what you are striving to achieve.
Super nice! Definitely recommended! Andrei is a very nice and patient tutor!
Andrei is a highly trustworthy teacher for several reasons. For the past 6-7 months, he has consistently provided me with ample study material for the SAT exam. Andrei's guidance throughout my SAT preparation journey highlights his dedication to helping me achieve a good score. His patience in addressing my questions and concerns shows that he genuinely cares about your progress and academic wellbeing.
So, to whom it may concern, I wholeheartedly recommend Andrei's tutoring services in the realm of SAT prep. .
Cheers to you, Andrei!Andrei Ciupan is an excellent teacher, possessing a remarkable amount of patience and a talent for inspiring and motivating students.
Thanks to Andrei's help, I achieved the highest possible score on the SAT math section.
AndreeaIch würde Andrei als Nachhilfelehrer sehr empfehlen. Sein Unterricht ist sehr informativ und er kommuniziert klar. Er hat mir geholfen, meinen Lehrplan zu verstehen und meine Prüfungsfähigkeiten zu verbessern.
I've known Andrei for many years, since he was a student at Harvard. I highly recommend him as a teacher – Andrei has always been amazing at explaining concepts, from the simplest to the most complicated. Furthermore, I was impressed at his understanding and deep passion for statistics and for research topics that relate to stats. Whenever I had a question about such topics, Andrei was very patient in explaining it, and really helped me get the intuition behind difficult concepts through examples and visualizations. He has a great way of weaving math and its applications to different domains, such as economics, computer science, and statistics, and is very rigorous in his understanding of the fundamental math concepts behind different theories.
Because my background is more in literature and cultural studies, I was initially overwhelmed by the statistics problems I encountered in statistics in my cognitive sciences major.
I learned with Andrei to take even the most complex statistics problems step by step. In a methodical and accessible approach, we deconstructed each task together, saw what the logical steps were, and in turn established the operations needed to get to the essence of each situation. In this way, I started to solve each new statistics problem more autonomously and faster.
Through this practical method, I also managed to learn the theoretical concepts better and anchor them in my long-term memory.Andrei is a very good mentor, capable and very kind to his students. In addition to this, he is very involved in preparing students for the SAT. Throughout the sessions, he helped me solve difficult problems, giving me confidence in my potential. Anyone who will have Andrei as a mentor will realize his qualities right from the start and will fully succeed. Andrei is an unique mentor and teacher, who will always be there for you when you need him.
I think any student would enjoy working with Andrei because he is very patient, knowledgeable and enjoys teaching. He is definitely a superprof!
I think any student would love to work with Andrei because he is very patient, knowledgeable and loves teaching. Definitely recommend him, he is a superprof!
We established a really good work rhythm, and our meetings were efficient, since Andrei always focused on approaching the problems that posed the greatest difficulty first. I really enjoyed our lessons, which I believe is mostly because I felt relaxed, yet also serious and encouraged to work. The purpose of our meetings was preparation for the SAT exam, and my test score improved significantly after those.
Andrei was one of the best teaching assistants that I had in college. Andrei provides clear explanations for mathematical concepts, and does a great job helping students to internalize new ideas. Andrei was particularly helpful in office hours, as he combines mathematical knowledge and an empathetic attitude in showing students how to apply and extend their knowledge of the course material. Talking to Andrei about math really helped to improve my proof-writing ability and prepared me for further undergraduate and graduate study in mathematics. Dan, Harvard University
Mehr Empfehlungen anzeigen
Preise
Tarif
- 87CHF
Paketpreise
- 5 Std.: 435CHF
- 10 Std.: 870CHF
online
- 87CHF/h
Gratis-Unterricht
Die erste Unterrichtsstunde ermöglicht es Dir, Deine Lehrkraft kennenzulernen und ihr Deine Wünsche für die nächsten Unterrichtsstunden genau zu nennen.
- 1Std.
Weitere Lehrkräfte für Datenbank in Berlin
Mohamed
Marseille 1er, Frankreich & online
- 27 CHF/h
Viktor
Berlin, Deutschland & online
- 55 CHF/h
- 1. Unterrichtsstunde gratis
Henrique
Lisboa, Portugal & online
- 50 CHF/h
- 1. Unterrichtsstunde gratis
Thomas
Graz, Österreich & online
- 36 CHF/h
- 1. Unterrichtsstunde gratis
Lukas
Wien, Österreich & online
- 32 CHF/h
- 1. Unterrichtsstunde gratis
Martin
Mauer, Deutschland & online
- 41 CHF/h
- 1. Unterrichtsstunde gratis
Aron
Wien, Österreich & online
- 27 CHF/h
Anzela Filomena
Nürnberg, Deutschland & online
- 16 CHF/h
- 1. Unterrichtsstunde gratis
Andrea
Berlin, Deutschland & online
- 92 CHF/h
Oemer
Fichtenau, Deutschland & online
- 37 CHF/h
- 1. Unterrichtsstunde gratis
Moritz
Hannover, Deutschland & online
- 18 CHF/h
- 1. Unterrichtsstunde gratis
Kriti
Wien, Österreich & online
- 25 CHF/h
- 1. Unterrichtsstunde gratis
Panagiotis
Wien, Österreich & online
- 32 CHF/h
- 1. Unterrichtsstunde gratis
Azam
Frankfurt am Main, Deutschland & online
- 32 CHF/h
- 1. Unterrichtsstunde gratis
Devika
Norderstedt, Deutschland & online
- 23 CHF/h
- 1. Unterrichtsstunde gratis
Bora
Solingen, Deutschland & online
- 37 CHF/h
- 1. Unterrichtsstunde gratis
Patric
Germersheim, Deutschland & online
- 23 CHF/h
- 1. Unterrichtsstunde gratis
Frank
Feldkirch, Österreich & online
- 46 CHF/h
- 1. Unterrichtsstunde gratis
-
Lehrerkräfte für Datenbank-Unterricht anzeigen
