Are you into big data processing? Apache Spark is a window to step into working with big data processing. Apache Spark is an open-source cluster-computing framework used for large-scale data processing. Being fast and easy to use, Apache Spark is used by many organisations and companies around the world creating more opportunities for professionals skilled in Apache Spark. Professionals certified in Apache Spark can work in the sectors of manufacturing, financial services, healthcare and retail sectors as Apache Spark is used widely in them. You can be an Apache Spark professional by pursuing Apache Spark courses and free Apache Spark courses which will help you to make a better understanding.
What is Apache Spark?
Apache Spark is an open-source big data processing framework. You can analyse data in real time making use of it. It also can support graph processing, machine learning, SQL and streaming. Having the knowledge of programming languages of Java, Scala, Python and R will be very handy while taking the Apache Spark. As Apache Spark is used widely in manufacturing, fintech, healthcare and many other sectors, the scope for the Apache Spark courses is high.
Who can Pursue Apache Spark Courses?
The Apache Spark courses can be pursued by the learners if,
They are interested in data science
They have plans to work with big data.
Eligibility Criteria of Apache Spark Courses
There are no undergraduate and postgraduate courses in Apache Spark itself. Rather, it is provided as a specialisation in data science courses and requires some qualification. However, to pursue the Apache Spark online courses and Apache Spark crash courses, having an interest in the topics and the basic education qualification is enough. The eligibility criteria for UG and PG-level Apache Spark courses are as follows.
UG-level Apache Spark Courses
To enrol in undergraduate programmes with specialisation in Apache Spark, the learners will have to successfully complete their 10+2 from one of the recognised broads with a minimum mark of 50%.
PG-level Apache Spark Courses
For admission to PG programmes with specialisation in Apache Spark, the students must hold graduation in engineering or a related discipline with 50% marks.
Skills Required for Apache Spark Courses
Skills required for Apache Spark courses will vary based on the level of the programme you opt for. The advanced Apache Spark courses will demand having prior knowledge of programming languages and basic skills in data processing and data science. Some of the key skills that may be handy while doing the Apache Spark classes and Apache Spark online training and while working with Apache Spark are enlisted below.
- Programming languages like Scala, Python and Java.
- Data processing
- Data visualisation
- Machine learning
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What You Will Learn in Apache Spark Courses
What you will learn in the Apache Spark training is completely dependent on the level of programmes you are enrolled in. The beginner-level Apache Spark courses will help you learn and explore the fundamentals whereas the advanced Apache Spark certification programmes will provide a deep understanding of the whole gamut of aspects of Apache Spark. Some of the topics you can cover in the Apache Spark courses are:
- Spark Architecture
- Spark Components
- SparkR
- Working with RDDs
- Machine Learning Models
- Streaming
- Internals of Spark
- DataFrames
- Spark SQL
- Spark MLLib
- Machine Learning Fundamentals
Popular Apache Spark Certification Courses
Apache Spark developer certification courses will discuss different aspects and areas of Apache Spark. You can enrol in online Apache Spark courses based on your interests and preferences of the topics. You can find many Apache Spark online courses across online learning platforms like Udemy, Coursera, IBM and Jigsaw Academy. Some of the best Apache Spark certifications are provided in the table below.
Course | Provider | Duration | Fee |
Apache Spark In-Depth Spark with Scala | Udemy | Self-paced | Rs 3,499 |
Apache Spark (TM) SQL for Data Analysts | Databricks via Coursera | 9 Weeks | Rs 3,878 |
Introduction to Big Data with Spark and Hadoop | IBM via Coursera | 6 Weeks | Rs 3,087 |
Apache Spark Certification Course | 1 Month | Rs 6,600 | |
Certificate in Apache Spark | Vskills | Self-paced | Rs 3,499 |
Career Opportunities After Apache Spark Courses
Apache Spark skills will help you to fit into various jobs in data science. Companies, business organisations and healthcare institutions need professionals certified in Apache Spark to process the data from a large set of data. Some of the job opportunities available after the completion of Apache Spark courses and Apache Spark certification courses are:
- Apache Spark Application Developer
- Data Scientist
- Data Analyst
- ML Engineer
- Big Data Analytics Engineer
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Salary Trends in Apache Spark
The salary trends for the professionals in Apache Spark will be comparatively high as there is better demand for them in the job market. The salary hike and promotion are completely based on the skills they have and the experience they acquired. Check the table provided below to know some of the job profiles available for Apache Spark professionals and their average salary in India.
Job Profile | Average Salary |
Data Analyst | Rs 491,296 p.a. (Approx.) |
Big Data Analytics Engineer | Rs 7,38,500 p.a. (Approx.) |
ML Engineer | Rs 749,613 p.a. (Approx.) |
Data Scientist | Rs 903,864 p.a. (Approx.) |
*Source: Payscale & Glassdoor
Scope of Apache Spark Courses
The scope of Apache Spark courses is very obvious as it is highly used by companies for the analysis of big data. Compared to other large-scale data processing frameworks, Apache Spark is easy to use and fast. Plus, Apache Spark is used in organisations that belong to various industries like retail, manufacturing, healthcare and financial services. Given this, Apache Spark will promise more career opportunities in the future.
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Top Recruiters in Apache Spark
Being one of the widely used big data distributed processing frameworks, Apache Spark is used by thousands of companies and business organisations. These companies as well as other MNCs will recruit professionals who have skills and knowledge of Apache Spark.. Some of the recruiters of Apache Spark professionals are listed below.
- Zillow
- Yelp
- Hearst Corporation
- GumGum
- Intent Media
Apache Spark Courses by Top Providers
Check the table below to know the Apache Spark courses offered by popular educational technology companies.
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FAQs
Q) Are Apache Spark courses worth taking?
Ans) Yes, Apache Spark courses are worth taking as the demand for professionals with an understanding of Apache Spark is on the rise in the job market. Many companies prefer Apache Spark for data processing because of its speed and flexibility.
Q) Which online learning platforms offer online Apache Spark courses?
Ans) Online Apache Spark courses are offered by various online learning platforms like Udmey, IBM, Coursera, Vskills and Microsoft Corporation.
Q) What are the skills required while taking Apache Spark courses?
Ans) While taking the Apache Spark courses, certain skills will be very beneficial like the knowledge of one or two programming languages, data processing and data visualisation.
Q) What career opportunities can I pursue after the Apache Spark courses?
Ans) After the completion of Apache Spark courses, you can go for the career options like Apache Spark application developer, data scientist, data analyst and data engineer.
Q) What is the average salary of an Apache Spark application developer in India?
Ans) The average salary of an Apache Spark application developer in India is approximately Rs 6.6 lakh per annum.