₹1,500–4,000/hour (US$17.69–47.16/hour)
Very accommodating and Knowledgeable in Power BI
I had a specific requirement in Power BI and was not finding any solution on it.
When I posted the requirement on Teacher On, Raja was prompt in responding and was confident he could solve the issue.
We conducted multiple sessions and with his set of expertise he helped me solve the issues and build the report.
It was well explained and even as a beginner I understood the concept of data and visualization in Power BI
Raja is very knowledgeable in Power BI. I highly recommend him incase you need assistance and guidance.
I will for sure reach out to him for other projects as I trust his work.
Excellent Tutor
Really a wonderful tutor and very comfortable to discuss and understand any topic.
Very Professional, punctual and have exceptional knowledge about Power BI, DAX , Data Visualization and Analytics.
He is a Subject Matter Expert and explain the logic very well.
Honestly he is the best tutor I have ever had!. I recommend him 100%.
POWER BI / DAX EXPERT - QUALITY WORK/ Training and on job support
I just wanted to share my feedback on Power BI training conducted by Raja. It was well presented training. The fact that almost everyone had same feedback as mine proves just how powerful and influencing training was. I was particularly impressed with lots of practical session presented. Every topic of Power BI explained well with relevant examples. Explained step by step specially DAX. This is exactly I was expecting from a training. Raja has done wonderful job. Thankyou very much. He has given on job support with greta quality and assurance when I tagged to power bi project after training.
SGL Help
Great communication and work on time. all his works are satisfying me
Excellent tutor
Raja helped me understand concepts of visualization and how to use Tableau effectively. He is very helpful and knowledgeable.
Tableau
He is professional. Able to explain what can be done and cant. Knowledgeable
Power BI
It was great to speak with him and learn Power BI. The initial discussion was around basics of the Power BI interface and different components. Subsequently, we discussed the details about DAX and other elements. Overall, I felt the tutor is very knowledgeable about this topic and also good at communicating the concepts.
SQL Help - Very timely response!
Thank you to Mr. Raja Kumar for his help! He was very timely and responsive to my messages.
Raja is a true Expert in SSIS and SQL
Raja is great at tuoring, he uses real life example to explain scenarios, we will go over things again and again if you have trouble Comprehending and will ask you questions that make you think instead of giving you the solution without you learning. It was a great Experience.
Tableau Dashboard
Raja is very professional and he was able to connect quickly to help me create my dashboard. I’m very happy with his services and definitely recommend him.
DAX and Power BI
Raja gave a very useful insight on how to solve problems (in my case power BI relationship problem), he explain it until I understand what's the root cause of my problem and how to solve it step by step!
Job Interview Coach
My tutoring sessions with Raja on Power BI went very well. I was pleased with all of the tips and personalized information given to help me prepare for my upcoming technical interviews. He knows exactly what I will be expecting and has prepared me to understand and answer questions that may come up.
SQL,SSIS,POWERBI,DAX
Raja is a top notch. He makes you understand and keeps engaged. He came down to the level of beginner and started with the basics and made me understand all the advanced tasks. I' m very happy with his method of teaching and would definitely recommend him.
DAX & PowerBI
He did a great job in assisting me in power bi
English very good and he explained everything in detail
SQL
Knowledgeable helped in SQL
Tableau
Very good at work and will explain everything from scratch.
POWER BI and DAX
Raja was really helpful, and is clearly an expert in this field. Highly recommend!
Professional & Knowledge
Raja is very professional and knowledge tutor, his teaching style is unique and simple to understand. Will connect with him again to learn 'Tableau'.
raja is knowledgeable
raja was really helpful
data base
he is good , Don't doubt
Go with him
Guaranteed!
Helping hand
Took the help for my semester project of Sql. He is very professional and have great hold of the subject. Clarified all my doubts and queries on time. Much appreciated the way, he explained the concept. Recommended all who want a guidance in data visualization and in sql.
SQL
A good teacher, who explains concepts well and clarifies your questions. Thanks for your guidance
Great teacher on tableau
Thanks sir for helping me out with my assignment on tableau. U really taught well and cleared all my doubts. It was a nice experience working with u
Excellent
I needed help with my Tableau project. I got exactly what I wanted, delivered on time. I would highly recommend him for data analysis and Tableau
Tableau
I needed help with my Tableau project. I got exactly what I wanted, delivered on time. I would highly recommend him for data analysis and Tableau
SQL
Really a wonderful teacher and very comfortable to discuss and understand any topic. I needed some help in solving my assignment he just did it on the spot. Great work. Hats off to such a brilliant and knowledgeable teacher. Many more things to learn from you.
Thanks alot Sir :)
TABLEAU
Best teacher, very knowledgeable and cooperating person, a unique teaching style with complete exposure to subject.
Power BI and DAX
Honestly is the best teacher I have ever had! He help me in a super hard assignment! And I learn a lot! No kidding he save my life! I recommend him 100%
He will be there for you! The best by far!
I am from Ecuador and he is far away sand the communication was perfect! Even though the time zone was so different! By faaaar the best!
PERFECT SQL TUTOR
Don't doubt
Go with him
Guaranteed!
PowerBi and DAX
Wow, Great Work! It was well explained and even as a beginner I understood the concept of data and visualization in PowerBI just because of his explanation which was clear.
I loved his work and I'm happy that I found the perfect person to finish my assignment :)
Power BI & DAX
I asked Raja to help me with my Power BI & DAX assignment and he did it supper good with an amazing dashboard. I highly recommend him.
Power BI/DAX - Highly Recommend!
Highly recommend Raja. He promptly solved my questions along with great explanations in Power BI and DAX in a friendly manner!
Good and helpful teacher
He helped me on sql subject and i got full mark on it
Power BI
I was stuck on some complicated query in Power BI and was not finding any solution on it. When I posted the requirement on TeacherOn, Raja was prompt in responding and was confident he could solve the issue. We conducted multiple sessions and with his set of expertise he helped me solve the issues and build the report. He also gave proper explanations for all the steps.
Raja is Expert in Power BI and its functions and I would definitely recommend him for all your Power BI queries.
Smart guy who knows what he is doing
I highly recommend Raja! He is confident and is willing to listen and he is friendly. And most importantly he gets the job done.
Tableau
Excellent service provided by Raja, I am happy with the outcome and will ask for his assistance in the future.
Power BI
(+) ; Raja is a Subject Matter Expert on the field
(-) ; Interruptions during sessions
Solved all my PowerBI Questions
I had some very specific questions on how to do certain calculations on Power BI, and was able to solve all of them. Speaking over zoom was easy, and available during the time I requested. I am 100% satisfied with the work, and will return!
Data Modelling, Data Warehousing
Quite knowledgeable and thorough in Data Modelling and seems very experienced in Data warehousing with solid understanding of concepts.
Power BI Support
He is a good teacher
REAL DEAL IN T-SQL
Raja responded very quickly to my messages and he asked very specific questions to get the result that I needed. In T-SQL he's really great I'll definitely hire him again
Best SQL
The best teacher he is so fast and do all the work same what you want very kind and helpful
Raja is a great tutor!
He is very knowledgeable of Tableau. Also he is very helpful and explains concepts clearly. He works very efficiently, and I highly recommend him!
Power BI
Good
Tableau
Raja is excellent with Tableau, really helpful and easy available.
Great work on Tableau
He did my work fast and accurately, thanks
Fast and Effeciant- SQL
Helped me with my homework very quickly and I had good marks
Better than my uni teacher!!
Have been struggling to understand the details in putting together an assignment I have using Tableau and Raja took the time to review the assignment himself before then bringing me step by step through the whole assignment! Really good teacher & so lovely!
Tableau Expert
Raja is very knowledgeable in PowerBI and Tableau. I highly recommend. He also has advanced skills in R and Python - He’s a great communicator who understands the deliverables requirements and deliver on timely manner.
Very good and helpful teacher!
Fast response, so polite, professional, so helpful, works on tableau so good , and excel as well.
Great teacher
Raja helped me understand the basics of SQL, was very communicative, and a very effective teacher. He made sure that I understood the inner workings and logic rather than just showing me how to do it. I would definitely recommend Raja as a teacher.
Most effective and efficient tutor for SQL
He helped me with my work and studies. Also, he was readily available whenever I needed him and he was confident about the subject. His answers and concepts were all correct.
Helpful!
Knowledgeable and helpful. Really glad I connected him he was also very responsive.
Amazing tutor, very knowledgeable and communicative
Raja helped me immensely to prepare at the last minute for an interview.
He instantly replied and helped me understand how things work.
He was also very fast to understand what the task requirements were and made sure I understood them as well in PowerBI and SQL.
Very professional. Value for money. Recommend 100%
Highly knowledgeable of Power BI ans SSIS
You can count on Raja. He is professional and efficient.
Power BI expert with DAX experience.
Raja- Very Helpful and got the job done. Few others reached out to me for the task, none of them were able to figure out the DAX, Raj got it done.
Very Helpful, flexible. Expert in Power BI and Power Query
Very Helpful, flexible and stick to timings.
Expert in Power Query and Power Bi.
Expert in Power BI
Power BI expert and a great teacher
professionalism and knowledge
Raja from the first day made me feel calm. He knows what he is doing, thorough and very patient ands understands your needs. He is a pro at this powerBi stuff. would recommend him again and again.
Helpful and knowledgeable
I asked for help from Raja and he provided nice logical answers to my queries in advanced SQL concepts. I would recommend Raja for all SQL related queries. Thanks.
POWER BI EXPERT
Raja is really knowledgeable and hard working tutor always available to help, and have very good understanding of power BI I will recommend Raja for your Power BI journey.
Excellent professional trainer...
Raja is a very knowledgeable person who has indepth knowledge of various BI tools and related concepts.... He his very helpful and his training delivery method is very good... I would recommend Raja to anyone who wants to learn various BI skills....
good sql help
i took help for dbms , sql code help , very attentive , and had good working knowledge on sql , very reasonable price to get the job done
Power BI
Very rarely do you find a service so professional yet so friendly. I first spoke to Tutor Raja last week when I had a pressing deadline. I had contacted at least a dozen other people before I met Raja. He was very honest with me, he taught me Power BI, he was very open and I could ask all the questions I had. He is very understanding. I passed my assignment with a distinction. Keep doing what you are doing Raja. God bless
Great teacher at Microsoft PowerBI, PowerQuery, Data Analysis, & Dashboards
I was making a very complicated dashboard in PowerBI with 6 tables. I had to create relationships between them and build multiple tabs of dashboards. Raja was very helpful, really knows his stuff, and was able to teach me how to do it. He's super easy to communicate with (speaks perfect English) and replies right away. We set up a zoom call and he was professional and knows PowerBI very well. I explained what type of graphs I wanted to make (using data from 2 tables) and he was able to help and make them. Highly recommend.
Highly knowledgeable Tutor in the field of Data
He has a vast knowledge in the field of Data and he has helped me learn Power BI using a project as an example. Very easy to understand and communicate with, and also very flexible in terms of scheduling. Superb tutor! 5 stars ⭐️ ⭐️ ⭐️ ⭐️ ⭐️
Really amazing
Raja is one of the most brilliant person I have ever met. His knowledge about power bi is simply amazing. Very prompt in answering any questions. If you are looking for power bi expert look no further ?
Great
Excellent work and Available always to do help
Excellent knowledge
very knowledgeable. Helps understand the material and walks through each step. Very patient and always available as a good resource.
Very patient and knowledgeable tutor
Raja is extremely professional, very flexible with timings and easy to work with. I would highly recommend him to anyone who wants to learn Tableau. He is very thorough with Tableau concepts and if there is anything that he cannot answer, he will make sure he sends you the response. He responds quickly to messages and takes his time explaining things till you understand! I will certainly reach out to him for all Tableau related tutoring.
Excellent work
Excellent work on DAX and powerbi
Best mentor and teacher
He is having very good command and knowledge of power bi. I was having null knowledge about this tool, where such this person taught me from very basics method in your comfort zone and language as well.
I would like to refer everyone who ever is looking for his career enhance, just go for it
Excellent work
Fast response, knowledgeable. Pleasure to work with
Excellent Power BI trainer
Raja has very good knowledge of Power BI and his training is customized to the needs of the student.
Knowledgeable Tableau Tutor
Raja is one of the best Tableau tutors out there. He is very helpful and available all the time to clear all doubts.
I definitely recommend him to everyone who is looking to learn Tableau in future.
Tableau
Excellent work.
Excellent knowledge
Been with Raja with almost an year and it was great experience. He has exceptional grip on subject and he always ready to find the solution of the problem...
Always supported on the problem be it technical or subjective.
thanks to him for all his support and encouragement.
Feedback
Knowledgeble person. Quick in understanding requirements and delivering same
Very Supportive and Higlly Skilled
Raja is very quick in understanding the task and is very responsible in delivering it . He has good knowledge on the SSIS and SQL technologies and will help us beyond his abilities if required. i will always recommend a highly dedicated teacher like him as a mentor to anyone
Extremely competent and professional
No complaints. Raja is extremely competent, professional and reliable. I highly recommend.
Excellent
Mr Raj helped me in tableau. He is very knowledgeable and helps the student with immense patience.
Very knowledgeable in PowerBI
A patience person who listens to your requirements, very skilled in PowerBI's DAX. Available to chat on Whatsapp is handy. Response is fast.
Strong knowledgeable on MSBI
He is master power BI and SQL, he is have more patience and very good friend, good human.
All the best Mr Raja.
Knowledgable
He is having strong knowledge in power Bi and he is very friendy and helpfull
help understand Power bi over few classes
Enjoyed learning with Kumar.
Available for further clarifications on demand way after the end of the class.
Thank you very much
Edwige
Strong Knowledgeable on MSBI....
Mr. Raja is very strong faculty on teaching Micro Soft Business Intelligence.
He’s teaching skill was very professional. He make sure and that all the parameters are covered accordingly in he’s tutoring.
Very friendly, Supportive, Energetic, Good Human. I would strongly recommend him. All the Best Mr Raja..
Happy Teaching.......
Wonderful person with strong hold on power BI
Raja has strong hold on Power BI. May it be DAX queries or visualization he will very quickly able to guide you through. It was very good experience learning with him.
Pushpak is very skilled.
Very skilled ,knowledgeable and helpful.
Very Knowledgeable!
Mr. Raja Kumar has been an excellent source of anything related to Power BI. I have learned so much during our tutoring sessions, and he is very accommodating with my schedule. He is very patient, prompt, and friendly. I highly recommend him!
PowerBI
I contacted Raja for PowerBI training,
Raja's powerbi skills are very good. Training was great and Raja explained stuff with real time scenarios.
Power BI
Raja is really a very good trainer I found till date. He is very energetic and intelligent. He is master BI skills. His teaching technique is very good, he makes sure that the logic is understood and makes it very clear. I feel very lucky to have him as teacher. I would definitely recommend him.