Mastering Hive


39 + Learners
19:45 Hours
30 days access to the course


30 days of access
19:45 Hours

Learning path

No Free videos are available for this course.


Suraj Ghimire

  1. 10 Years of IT experience
  2. Currently working as Data Engineer at Apple
  3. Training bigdata since 2014
  4. 240+ 5 star review on facebook
  5. 70% average hike from all students who are placed.


( 4.9 out of 5 ) Based on the opinion of 245 people
Ashish Singh

I enrolled myself in #Bigdata-#Hadoop & #Spark- #scala courses. The quality of courses offered by Suraj Ghimire sir is impeccable. It carries all the intrinsic core values which are needed in today's competitive world. More over the passion with which Suraj sir teaches is empathetic and motivational. It gives strength to meet the challenges with an extra edge. I cannot express how great the overall content of the material is. Suraj sir is an expert and is very clear in his method of teaching. All my questions were answered and the class interaction is also very good. I learned a lot. I look forward to take another course with Online Learning Center.

Umesh Ramu

Trainer is very informative and the training is aligned to the latest industry standards. Anyone who wants to start with beginner/intermediate and advance to the expert level and beyond can take this. I strongly recommend OLC.

Jaivik Shah

Spark and Scala course is really Helpful to me. Main thing is trainer (Suraj) is working in Well product based Company which sharing his complex problem to us as a assignment which really helps to increase the knowledge. Moreover, he is tightly bound with timeframe, so sometimes it feels wired/annoy but at the end we will get good result. thanks Suraj. Also, this course is not just for certification purpose nut it helps to get job opportunity in near future, help to resolve any complex task etc. i would recommend to do course, its worth it

Alok Yadav

I really liked the trainer’s approach ,Very supportive and relaxing in nature. His technological skills are very helpful for all, Most importantly his strong technical skills kept me motivated through out the course and most understandable approach in terms of learning. His flawless approach boosted my confidence. His way of a adaptability and ability to assess trainee was very impressive and advance research skills made my training the best, this is the one and only trainer recommended by me for Big Data technology . A relaxing and empowering course – very encouraging with a lot of practical work

Shazia Irfan Bebal

Hello Everyone, I took Advanced Big data course from Online Learning Center (OLC). After attending demo session on Big data ,it actually change my mind as it has covered each and every topic related to the subject. Then I contacted Suraj and he suggested me to take advanced Big data course. The course has so much depth that you don't need any other reference material. Moreover all the assignments, contents are real time based and really helpful for cracking interviews. He is very dedicated person, have in-depth knowledge in the subject and he used to explain each and every concepts in very detailed manner. By attending this course, I hope it will give me an opportunity to work in Big data technology in some reputed company. I would like to thank Mr. Suraj for sharing his knowledge with us. So if you are looking for your career in Big data this is the right place for you !

Chaitra Kr

Hi Everyone, I have joined Advanced Bigdata classes in Online Learning Centre.Initially i was stuck which one to take either fundamentals or advanced as i was already attended bigdata fundamentals in some other institute where i didnt learn not even a single topic clearly. Before joining here i enquired lot of institutes and attened demo also but when i was goingthrough onebigdata class from suraj in udemy at that i visited his OLC site and started attending his demo ,after that immediately i joined his classe.Cost is worthy. Then i contacted Suraj and he suggested me to take advanced bigdata.Ansd he also gave me confidence that i can catch all the topics even though the course has already been started 2 months back.With that hope i joined and i was really able to understand all his classes. I bet you guys you dont get this kind of trainer anywhere in india and iam not bluffing. To be frank his way of explaining each and every topic theoritically and practically are awesome.After attending his demo everyone will join his classes as i did thats the powe of his teaching.Finally i came to right place and rite now still taking the classes i hope i will get good opportunity as well. Thank you so much suraj for your efforts.Wish you all the best.

Dharma Patro

I am sharing my scala and spark training experience.He is a very good trainer. He has Very good command over Hadoop, spark, scala. The content and the real time explanation are really useful of this course.Moreover the all the assignments and content are real time based and really helpfull for cracking interviews Based on my personal experience I suggest everyone to go though his course; that will add another star to their career. Thanks a lot Suraz and thanks a lot to all the mates who was helping me in the sessions on asking complex questions sometimes weird.

Ramesh Kumar

I took Advanced Big data course from Suraj in OLC. If you blindly follow the sessions and get the assignments done then definitely you get a job. The course has so much depth that you don't need any other reference material. There is more than 50 hours of session freely available in his website. If you take those courses then you get idea what I am talking about. Another thing is if you go behind any popular "branded" online learning website. Just ask this question "Is this course enough to land in new job" They have tons of courses and you don't know what are the courses you have to take to get the thorough knowledge of the subject. But with Suraj it just one course "Advance Bigdata" which covers spark, scala, kafka, elasticsearch in great details you no need to take another course. Highly recommended!!!!

Simiran Kaur

Admission in any course (B.ED B,TECH,MBA,MCA ,10TH ,12TH ,ETC ) in india or any other country . -Eklavya Educational Services -Contact us :- 9312246401,9911466002

Vikesh Sharma

I spent almost 2-3 months to filter out which portal will be better for me to get enrolled for Big data course. Had gone through various learning centres and looked their course contents (Syllabus) but was not satisfied as they all were segregating chapters by sub-topic. One day I was roaming over Quora and found somebody naming suraz has given his course details and was offering first to go through his free 80-hours course videos broadcasted on You tube and his portal as well. if we get satisfied then and only we join him. I genuinely found this a good deal; so did the same and found that the free contents were even more than the contents some learning portals or institutions were giving adding on Price was even cheaper than them. Believe me even before finishing those 80-hours free videos I decided to enrolled his channel just because the way he teaches and the course materials.; but Suraz denied. He suggested me to finish those videos completely then come to him. After few days I requested him a call so that I can discuss something. we had an hour of discussion about my technical background and my future planning in terms of jobs n all. I started learning Big data and its been 5 months (as per my requirements) altogether to finish the course. when I was about to finish the course I update my naukri profile just to check if I am getting offers or not. Outcome was surprising; I am getting 3-4 calls per week and their requirement was mostly what I was taught in the sessions. The most important thing about this course is :ASSIGNMENTS. You won't get rid of that; if you skip you will regret. yeah of course it will take time to finish those assignments if you are not an experienced one; all you need to do is keep patience and do your homework. Based on my personal experience I suggest everyone to go though his course; that will add another star to their career. Thanks a lot Suraz and thanks a lot to all the mates who was helping me in the sessions on asking complex questions sometimes weird :P .Thank you very much Suraj for all your support. :) :like:

A.K. Sinha

The content and the real time explanations are really useful of this course. The tutor(Suraj Ghimire) personally takes care that each of the assignment given to students are completed successfully.Moreover the all the assignments and content are real time based and really helpfull for cracking interviews.

Ajit Pandey

awesome tutor and his teaching pattern is excellent. got real time understanding on all topics. I strongly recommend OLC for someone who wants to start career in bigdata.

Vijay Raghavendra

He is a v.good trainer. He has V.good command over Hadoop, spark, scala, streaming etc. One good quality abt him is he is always available to read ppl's queries and listen to them.

Shailendra Singh Thakur

I had taken spark Scala course. It was really wonderful experience of learning I had spent money other then this with 2 other learning center one of them was Jigsaw academy but the things what was taught there was not of use because they just cover lot of topics and no quality content. But when i interact with, Suraj he asked me to go through his free you tube playlist before going for paid course, those free playlist contains very good content everything in depth and in proper sequence . After going through those i cannot resist myself from getting enrolled for the course. The course is fully interactive you will be occupied completely every week with one or other assignments which is really good because I had not done programming since I left the collage but after 4 years i am feeling confident to write program with Spark on Scala. The best thing about Suraj I personally think is commitment for giving training, how much he was occupied he never postponed class and never drag the course fast to get it completed every thing was covered well and in depth. Thanks Suraj for your help.

Raj Kumar

I recommend the Online Learning Center (Suraj) as I never saw this kind of teaching in my 15 years of exp.

Lakshmi Tunu

I would like to say, this is the best training center I have never experienced before. Below are the pros and cons Pros: ----- 1. Suraz is wonderful trainer having real time experience. 2. No training institute never ever spends 3 months of training for spark and scala. 3. Course material is so unique that you will never find any where. 4. Trainer will read each line and explain with an example. 5. Many assignments were given and also many followups with the people for the completion then sit with people for review. 6. Real time projects. 7. you will be motivated through out the course 8. After doing this course, able to solve 90% of problems and again those 10% will come by real time experience. cons: ----- 1. Videos are not forever and those are time bound. In my opinion, videos should be shared with their email embedded so that you it can protect piracy to some extent. Rating: *****

Balaji Jayakodi

I have taken Spark-Scala course and I must say, it has a very well planned and comprehensive course material. The mentor Suraj has a very good grasp on the subjects and explains every concept in detail. Every topic has some assignments in order to make you confident about the learning and here mentor follows up to ensure the assignments are getting completed. Your such an amazing trainer, and the way you explain concept is Crystal & Clear. So finally I would recommend if you want be an expert in hadoop, scala and spark developer take the course from OLC. *****

Shailesh Kumar Mandal

I was desperately searching for a coaching institute which can give me an idea about the real time project I was duped by a well know institute and they charged me a hefty sum for just teaching the basics of the technology which was not sufficient to get a job all the institute in the market teaches you a course which is just a bootcamp but Suraj teaches us the entire subject with crystal clear concepts. studying a technology is fine but Suraj teaches us how to implement those technologies into a project which is very similar to what is being done in IT companies;so my quest for a big data institute ended here as I found his course exquisitely well compiled and easy to understand Most of the institutes give u lifetime access for the video and Suraj does not gives lifetime access to the video I initially thought it would be difficult for me cope up with his course without a video backup but that is not true, if u are not given video then you will focus completely on the classes and hence would complete the classes and will be ready for the job before the course even gets over;his notes are fantastic, just after the class if you read his notes concepts will be crystal clear and you don't have to look for anything additionally. I landed up into my dream job of working in a startup just because of the projects which he made us to do I also liked the way he makes people to work on the assignments and projects;trust me the use cases and problems that you face in real time are much simpler than the assignment given by suraj;so if you are able to solve the problems and use cases given by suraj then you would be irrevocable and nobody can stop you from achieving success I got an opportunity to meet him personally and it was like a fan boy moment for me;he motivated me and also took me through his struggling days,basic idea that i wanted to convey here is he will motivate you to work and work aggressively in achieving your dreams of course -- *****

Francis Shijo

After much thinking I decided to shift my career towards Bigdata . I came across online learning center and approached them for Hadoop Course, they requested me to complete the demo videos in youtube . After watching the demo videos I was satisfied and decided to proceed with the main course Once completed I decided to proceed with the Scala/Spark/Elastic Search/Kafka Course. Trainer Suraj have indepth knowledge on bigdata technologies the way he teaches the concepts and assignments on each topic helps to think and understand the concepts much better . The materials provided by them are very clear and easy to understand . The project part is really challenging which makes you think harder and gives a real time feeling. Overall I am really satisfied with the course and confident . Thank you Suraj for this Wonderful Course!!

Sonali Mitkari Rodge

Thanks to the suraj for this course. I really appreciate him for crafting such a wonderful course on spark/scala. Good amount of practicals and real time case studies are covered in the course.🙂 After complete study of the course i can say that suraj has done a good job on it. 🙂 with the indepth knowledge presented in the course. practical exercises help in understanding the concepts easily. so nice and excellent suraj.

Amit Kumar

i watched video in youtube shared by suraj,which made me questions multiple in my mind as those was in proper way and deeply from starting but inside came multiple questions this is online course how this will be till end and will this be helpful etc . any how if want to learn then have to start from somewhere and finally joined this advance Spark and Scala course. day by day this course was interesting no doubt this course is well structured and detailed as the real time example ,assignment ,project and each doubt of any topic cleared from basic to deeply with example, along with the course motivation given by suraj that made me to put more effort in learning.I will strongly recommend who want to learn this is right place.

Sunil Dangwal

Online training for mastering Scala/Spark was really awesome ....Suraj will ensure that students concepts are clear & then take forward in-depth of module & also ensure, it is understood by student properly before he proceed to next module.i liked his passion of teaching & giving 100% effort .In return student also trying to complete & submit assignment as acknowledgement ...good platform /institute to learn ( quality) & better then any other institute who would like to take their career forward in mastering Scala Notes :5/5 Training :5/5 Project assignment 5/5 Clearing doubt :5/5

Wafaa Albaldawi

When I want to start studying big data . I found that it was so difficult to find a good website or video to take me in the right path. I had confused and don't have time to study many books until I found the online learning center. Therefore, I took the scala and spark and it was perfect but I need machine learning in spark. I hope that it will be very soon. However, I just found one issue with the time, it was so early in my country, so I have to sleep early and weak up early.

Srinivas Reddy Elakoti

Online Learning centre is one of the best institute .Trainer Suraj is technically very strong ,he knows nuts and bolts of big data topics. He will make sure each participant has clear understanding of all the topics.He has unique style of teaching with real time scenarios and real time data sets.The projects which we will be working here are of real time use cases ,which no other training institute will be able to give for sure.worth learning here..Happy Learning!!

Omkar Manav

I got acquainted to online learning center by my friend about live demo sessions on big data hadoop mean while i was doing course from private institute side by side which was almost getting finished I attended suraz classes and found huge difference in the coverage and comprehension he provided in lectures.The course which institute covered in 30 hours suraz in contrast gave a in-depth detailed coverage and it was like unfolding mysterious maze. I am not exaggerating the facts trust me each lecture was intensive pack of fundamental which cleared path to build upon advance architect of hadoop and other allied apache projects. I should not miss to mention many institutes do not cover map reduce extensively which is the core of hadoop learning but suraz has dedicated exhaustive material on map reduce and advance map reduce. This further gave me a boost to join advance big data program. The spark and scala program exceeded expectation each chapter was designed analytically just like a cookbook recipe where in you plug in each command and build your own recipe just like pro chef same goes to kafka and elastic search. His assignments would give you hands on and capstan projects will build confidence on subtopics after completing the course you would be confident enough to crack interviews like pro but there is a condition to it. you should consistently follow his lectures notes and grill over it and not skip any assignments if you could get through that then you would get yourself landed in big data job smoothly. If you have come so far reading then i recommend you to like his page subscribe to olc and enroll to his program without any hesitation.