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Rajesh Kumar Big Data Developer | Spark Developer
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I am Rajesh Kumar, a seasoned Data Engineer with over 9 years of experience in the IT industry. Throughout my career, I have honed my skills in various big data technologies and cloud platforms, working with esteemed companies such as Infosys, Bosch, Tesco, and currently, a confidential product-based company. My expertise spans designing and maintaining data processing pipelines, implementing data quality and governance rules, and optimizing data processing at scale.
Processing Framework:- Apache SPARK
Programming Languages:- Python, Scala, Shell Scripting
Hadoop Components:- HDFS, Hive, Sqoop
DevOps Tools:- Jenkins
NoSQL Databases:- HBase, Cassandra
Build Tools:- Maven, SBT
Data Models:- Data Lake, Data Warehouse
Container Orchestration Tools:- Docker, Kubernetes
Hadoop/Spark Distributions:- Hortonworks, Cloudera
Scheduling Tools:- Oozie, Apache Airflow
RDBMS:- Oracle SQL, MySQL, SQL Server, Postgres
Version Control:- Git, Github, Gitlab, Bigbucket
Cloud Platforms:
--> AWS (Databricks, Glue, Athena, S3, EMR, Lambda, Redshift)
--> Azure (ADF, Azure Notebook, Azure DevOps)
--> Databricks
Additional Skills:
-->Data Architectures
-->Data Modelling
-->Data Warehousing
-->Spark Structured Streaming
-->Data Quality Metrics and Monitoring
-->Performance Tuning of Spark Jobs
How Can I Help You?
I offer my services both as a part-time Data Engineer Trainer and a Freelancer. Let's explore what each role entails:
Data Engineer Trainer:
I have successfully trained over 250 students in Hadoop and Spark, delivering both online and offline classes. I am certified by Databricks and IBM, ensuring you receive top-notch education.
What You Can Expect:
Hands-On Learning: My material is predominantly practical (85-90%), ensuring you gain hands-on experience.
Industry-Relevant Experience: With 9+ years in the industry, I provide real-time use-cases for practice.
Flexible Learning Pace: The course progresses at your pace, with no rush to complete.
Career-Ready Knowledge: By the end of the training, you will possess skills equivalent to a Data Engineer with at least 3 years of experience.
Project Work: You will work on several small projects and one major project, reflecting real industry standards, complete with code and detailed explanations.
Comprehensive Support: From understanding basics to advanced topics, I am here to guide you throughout your learning journey.
Get the Syllabus at: https://bigdataonlinetrainingportal.blogspot.com/2024/07/data-engineering-with-aws-and-databricks.html
Part-Time Freelancer:
Over the past 6+ years, I have worked with more than 30 clients and contributed to over 20 projects as a freelancer. My work ranges from assisting with daily project tasks to solving urgent issues and mentoring clients in understanding and executing their projects.
Services I Offer:
Daily Project Assistance: Helping with everyday tasks to ensure smooth project progress.
Issue Resolution: Fixing urgent bugs and issues promptly.
Academic Support: Assisting with assignments and projects for higher studies.
Mentorship: Guiding clients to understand requirements and code independently.
Comprehensive Support: Providing end-to-end project support and much more.
With my extensive experience and skill set, I am here to help you achieve your data engineering goals, whether through structured training or freelance project support. Let's embark on this learning journey together!
Processing Framework:- Apache SPARK
Programming Languages:- Python, Scala, Shell Scripting
Hadoop Components:- HDFS, Hive, Sqoop
DevOps Tools:- Jenkins
NoSQL Databases:- HBase, Cassandra
Build Tools:- Maven, SBT
Data Models:- Data Lake, Data Warehouse
Container Orchestration Tools:- Docker, Kubernetes
Hadoop/Spark Distributions:- Hortonworks, Cloudera
Scheduling Tools:- Oozie, Apache Airflow
RDBMS:- Oracle SQL, MySQL, SQL Server, Postgres
Version Control:- Git, Github, Gitlab, Bigbucket
Cloud Platforms:
--> AWS (Databricks, Glue, Athena, S3, EMR, Lambda, Redshift)
--> Azure (ADF, Azure Notebook, Azure DevOps)
--> Databricks
Additional Skills:
-->Data Architectures
-->Data Modelling
-->Data Warehousing
-->Spark Structured Streaming
-->Data Quality Metrics and Monitoring
-->Performance Tuning of Spark Jobs
How Can I Help You?
I offer my services both as a part-time Data Engineer Trainer and a Freelancer. Let's explore what each role entails:
Data Engineer Trainer:
I have successfully trained over 250 students in Hadoop and Spark, delivering both online and offline classes. I am certified by Databricks and IBM, ensuring you receive top-notch education.
What You Can Expect:
Hands-On Learning: My material is predominantly practical (85-90%), ensuring you gain hands-on experience.
Industry-Relevant Experience: With 9+ years in the industry, I provide real-time use-cases for practice.
Flexible Learning Pace: The course progresses at your pace, with no rush to complete.
Career-Ready Knowledge: By the end of the training, you will possess skills equivalent to a Data Engineer with at least 3 years of experience.
Project Work: You will work on several small projects and one major project, reflecting real industry standards, complete with code and detailed explanations.
Comprehensive Support: From understanding basics to advanced topics, I am here to guide you throughout your learning journey.
Get the Syllabus at: https://bigdataonlinetrainingportal.blogspot.com/2024/07/data-engineering-with-aws-and-databricks.html
Part-Time Freelancer:
Over the past 6+ years, I have worked with more than 30 clients and contributed to over 20 projects as a freelancer. My work ranges from assisting with daily project tasks to solving urgent issues and mentoring clients in understanding and executing their projects.
Services I Offer:
Daily Project Assistance: Helping with everyday tasks to ensure smooth project progress.
Issue Resolution: Fixing urgent bugs and issues promptly.
Academic Support: Assisting with assignments and projects for higher studies.
Mentorship: Guiding clients to understand requirements and code independently.
Comprehensive Support: Providing end-to-end project support and much more.
With my extensive experience and skill set, I am here to help you achieve your data engineering goals, whether through structured training or freelance project support. Let's embark on this learning journey together!
Subjects
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Hadoop Beginner-Expert
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Apache Spark Beginner-Expert
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Hive Beginner-Expert
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Kafka Beginner-Expert
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Python 3 Beginner-Expert
Experience
No experience mentioned.
Education
-
B. Tech (Jun, 2011–Jun, 2015) from MMU, Mullana ambala
Fee details
₹1,000–1,500/hour (US$11.89–17.84/hour)
For Online Using Skype, Zoom or Hangout: Charges will be 1000-1500/ Hrs(Negotiable)
Courses offered
-
Data Engineering with AWS and Databricks
- ₹30000
- Duration: 3 Months
-
Delivery mode: Online
-
Group size: Individual
- Instruction language: English
-
Certificate provided:
No
-
-
Whitefield, Bengaluru, Karnataka, India
-
Can travel:
No
-
- Last login: Jul 29
- Registered: Jul 26, 2019
- Total Teaching exp: 6.0 yrs.
- Teaches online: Yes
- Online Teaching exp: 6.0 yrs.
- Teaches at student's home: No
- Homework Help: Yes
-
Gender: Male
- Works as: Company (multiple teachers)
-
Fee:₹1,000–1,500/hour(USD 11.89–17.84/hour)
1 Review
-
5 out of 5
Joel
May 7, 2021
Best Big Data Tutor i have ever met
Rajeh Kumar Sir, Is the best hadoop Tutor i have ever met. I knew nothing about hadoop when i came to him, But he took me through the basis step by step and groomed me to be familiar with the concepts. Now i am a master of these hadoop eco_system : ozie, hive, map_reduce, scala, spark, and pig. I will recommend anyone who need hadoop tutor to contact him for lessons and you will testify to my reviews.
He is so humble, respectful, patient and has got all the qualities you need to have to be enable to to achieve your journey in hadoop. Contact him and you will not waste your money. I will contact him again if i need extra tution.