Industry 4.0 has transformed various businesses with its power of innovation. Did you know that, according to the Bureau of Labor Statistics, computer and information technology jobs are expected to grow by ~15% between 2021 and 2031? In the era of automation, Computer Science (CS) plays an instrumental role in shaping technology. PhD in computer science will allow you to reach the pinnacle of your academic journey in this field. So, here’s everything you need to know before pursuing PhD in Computer Science.

Key Highlights

• What will PhD in CS cover?
• Benefits of PhD in Computer Science
• PhD in Computer Science eligibility
• PhD in Computer Science duration
• Top universities for PhD in Computer Science
• Which is the best subject to specialise in PhD in computer science?
• Can you pursue PhD after MCA?
• Career Avenues after PhD in CS

What will PhD in CS cover?
PhD is a doctorate-level course in Computer Science. Since Computer Science is an interdisciplinary field, the program will introduce you to various topics. So,  Data structures in the CS program will teach you to organise various data points to utilise the data efficiently. Microcontrollers and Embedded Systems is an interesting study about tiny self-contained computers. Algorithm Analysis and Design will be taught to resolve complex technology-related programs. Some other interesting subjects include Research Methodology, Data Mining, Object-Oriented Programming and Network Security.

Benefits of PhD in Computer Science

• PhD in CS is a research-intensive program that will empower you to carry out in-depth scientific study to shape future technologies.
• With the job market for Computer Science growing at an alarming rate, a PhD will help build a promising career.
• The expert knowledge will enable you to build your start-up and create new employment opportunities.

PhD in Computer Science eligibility

• To pursue a doctorate in CS, you should complete your master’s degree course such as MPhil, MTech or MS.
• You have to appear for competitive exams such as Graduate Record Examinations (GRE).
• If you are planning to pursue a doctorate degree abroad, you have to clear English Proficiency Exams such as the International English Language Testing System (IELTS), Test of English as a Foreign Language (TOEFL) or Pearson Test of English (PTE).
• Statement of Purpose (SOP) and Letter of Recommendation (LOR)
• An engaging research proposal

Is PhD in Computer Science and PhD in Software Engineering equivalent?

CS deals with design-front of the technology, whereas Software Engineering focuses on the elaborate process of designing, analysing and testing software applications. So, PhD in Computer Science will teach you the intricacies of data points, the security of networks, algorithms, etc. On the other hand, a doctorate in Software Engineering will deal with new software applications.
If the software lifecycle from designing to testing interests you, PhD in Software Engineering is for you. However, if you are inclined towards Artificial Intelligence, Machine Learning and Graphics, you can pursue a doctorate in CS.

PhD in Computer Science duration

The duration of the PhD in CS will vary depending on the country, university, and course you select. However, you can typically complete this doctorate-level study program between 3-5 years.

Which is the best subject to specialise in PhD in computer science?
You need to align your previous academic qualification, certification courses (if any) and your career aspiration when you select the area of specialisation.

Here are some interesting core areas for PhD in CS

• Robotics
• Artificial Intelligence
• Machine Learning
• Computer Engineering
• Cloud Computing
• Cyber Security

Can you pursue PhD after MCA?
Yes, certainly. If you meet the eligibility criteria and cut-off scores prescribed by your university, you can pursue a doctorate after MCA. MCA covers the theoretical aspect, so you can dive deeper into the execution of the technology when you opt for a PhD. The amalgamation of MCA and PhD will open stellar opportunities to advance your career potential.

Career Avenues after PhD in CS

• Professor
• Web Developer
• Computer Systems Engineer
• Computer Hardware Engineer
• Senior Research Engineer
• Project Team Lead

So, with this information, you can plan your academic journey. If you face any financial hurdle, you can opt for a loan for education. If you have any queries about the documents required, an education loan rate of interest, or the application process, please contact us. We will be glad to answer all your queries.