Making a career as Java Developer is one of the most rewarding professions and there are a plethora of job prospects if combined with Java skills across different sectors. Java Developers are mainly responsible for designing and testing various software programs. According to The Times of India, web development courses have witnessed a growth of 230% from 2017 to 2021. Programming languages such as Java, Python, C, C++ etc continue to dominate the industry creating a huge demand among the candidates.
How to Become a Java Developer?
To become a Java Developer, candidates can pursue online java courses or they can also pursue an undergraduate or postgraduate degree in Computer Science courses or other relevant courses from top computer science colleges. Candidates can choose to pursue online Java Courses from Udemy, Edx, Udacity, and Coursera. Admissions for degree Java courses across the top colleges are done on the basis of Engineering Entrance Exams such as JEE Main, JEE Advanced, and GATE. Apart from this, candidates must also enrol for various certification programs such as JavaScript, Java Virtual Machine, Enterprise Java Beans, database SQL, etc. to have proper knowledge about the job role and topics related to the field. The average course fees range between INR 60,000 - 3,50,000.
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The average time taken to become a Java Developer usually ranges between 1 – 4 years, which includes fulfilling all the prerequisites and other eligibility criteria. Apart from the qualifications as discussed above, one of the most essential eligibility criteria to become a Java Developer includes honing several relevant skills such as having sufficient knowledge about object-oriented programming (OOP) patterns and concepts, familiarity with designs and architectural patterns, proficiency in Java along with it a sound understanding of its ecosystems etc.
The average Salary of a Java Developer is INR 4.20 LPA. Some of the top companies that hire java developers are Infosys, Google, Microsoft, Amazon, and Experion Technologies. The scope of java developers is vast and they can be employed in both private as well as public sectors. However, with the gradual increase in experience and skills, the average salary of a Java developer can go up to INR 19 LPA.
How to Become a Java Developer: Quick Facts
| Eligibility | Candidates must have completed an undergraduate degree in any relative field preferably in IT or Computer Application |
| Employment Opportunities | Junior Java Developer, Senior Java Developer, Java Manager, Python Manager |
| Required Skills | Java, Spring, SQL, Hibernate, Java Database Connectivity, java servlet |
| Starting Salary | INR 2.10 LPA |
| Average Salary | INR 4.99 LPA |
| Highest Salary | INR 19.17 LPA |
What are the Steps to Become a Java Developer?
There are several programming languages available now that are likely to influence our future. Java's prominence amongst all other programming languages is due to its adaptability, as it can be used to create unique programmes that are quick and light while simultaneously serving a range of functions. In fact, Java is used by practically all businesses, whether they are large tech conglomerates like Google, Amazon, etc. or tiny businesses. Thus becoming a Java Developer promises an advanced and well-defined career.
Listed below are the steps that are essential to becoming a Java Developer.
- Master Core Java SE: Candidates can start by mastering Core Java (Java SE) as much as they can. They should make themselves familiar with basic ideas like loops, arrays, operators, and many others. Additionally, they should at least have a rudimentary understanding of the general-purpose APIs that are available in Java SE, such as java.lang, java.io, and java. math.
- Keep Practising Java: Gradually as candidates will comprehend the language constraints and recommended design principles, it will also simplify the theoretical solution to a problem, but the difficulty comes from actually putting the idea into practice. Therefore, candidates must continue learning Java and coding as much as they can and also try to create small projects on whatever subject they discover.
- Learn Java EE: Upon completion of Core Java candidates should begin becoming familiar with Advanced Java, often known as Java EE (Enterprise Edition). One can work on web development as soon as one begins studying Java EE because Java EE provides specifications for extra capabilities like distributed computing and web services. For web specifications, this includes tools like Servlet, WebSocket, Java Server Faces, etc. Candidates can gain better placement assistance with GeeksforGeeks' carefully curated JAVA Backend Development - Live course, and become an expert by mastering Java's fundamental ideas
- Make Projects with Servlets and JSP: Any Java EE knowledge candidates gain should be combined with Front End technologies like HTML, CSS, and Javascript. Candidates should strive to create little projects on particular subjects as it will help them to develop their thinking skills. Additionally, it's crucial that they create at least two projects, one using JSP and the other Servlet. This is due to the fact that they cannot determine their level of programming knowledge without working on projects in this area.
- Learn Hibernate and Spring Frameworks: Candidates must learn Java Frameworks, such as the Hibernate Framework and Spring Framework, after finishing Java SE and Java EE. These are the are most widely used Java Frameworks. In reality, the majority of Java development firms today employ Spring frameworks like Spring Boot, Spring MVC, and Spring Cloud to create web apps and other types of software. The Hibernate framework and the Hibernate Query Language are both very well-liked for mapping a domain object-oriented model to a relational database. Therefore, if candidates are familiar with these frameworks and are able to create projects using them, they will have a great chance of being chosen for the position of Java Developer in any organisation.
What are the Types of Java Developers?
Java developers have different roles to perform based on their specialization. Some of the other job profiles are discussed below for your reference,
Full Stack Developer
| Description | A full stack developer helps in the maintenance of both the front and back ends of a website. They write codes and do relational mapping in order to fetch data from the system. Skills such as front-end knowledge and frameworks such as HTML, CSS, and Javascript are important to become a full-stack developer |
| Average Salary | INR 6.00 LPA |
Front-End Developer
| Description | A front-end developer ensures that visitors to the website can easily interact with the page. They also ensure the maintenance of websites by design, technology and programming etc. |
| Average Salary | INR 7.97 LPA |
Back-End Developer
| Description | Back end developers are skilled professionals who build and maintain data and ensure the mechanism of extracting data and also are responsible for storage, and security |
| Average Salary | INR 5.00 LPA |
What are the Qualifications Required to Become a Java Developer?
Every profession requires certain level qualifications that must be fulfilled by the candidates. This helps the candidates to get a deep understanding of the subject and the criteria to apply for the same. Some of the essential qualifications are pointed out below for your reference,
- Candidates must complete class 12 with a minimum aggregate score of 50% or above from a recognized board in the science stream with Computers as one of the main subjects.
- Candidates must complete their graduation or post-graduation degree in computer science courses such as Bachelor in computer application, B.Sc in Computer science, and B.Tech in Computer Engineering.
- Admission to these courses is usually done on the basis of an entrance exam to secure admission in one of the top colleges in India such as DUET, JEE Main, JEE Advanced, and KEAM.
- Post completion of the undergraduate degree, candidates can pursue a post-graduate degree in computer engineering or another relevant field.
- Candidates also can pursue various certification or diploma programs to learn coding and programming language which will help the candidates to inculcate essential skills for the effective performance of their job.
Java Courses
There are a number of courses available to pursue to become a Java Developer. There are both short-term and long-term courses focusing on inculcating knowledge related to java programming. Apart from undergraduate courses such as B.Tech in computer science, and B.sc in Computer Science, there are a number of certifications courses focused on providing in-depth knowledge about java. These courses are available both online and offline on various platforms such as Udemy, Edx, Coursera etc
Some of the top certification courses are listed below for your reference,
- Java Programming Masterclass covering Java 11 & Java 17
- Java in Depth: Become a Java Engineer
- Java Fundamentals
- Object-oriented programming in Java specialization
- Core Java specialization
Check: Java Courses
| Parameters | BTech in Computer Science | BSc in Computer Science | MTech Software Engineering |
|---|---|---|---|
| Duration | 4 years | 3 years | 2 years |
| Eligibility | Candidates must have cleared 10+2 with a minimum aggregate of 50% or above Candidates must have physics, chemistry and Mathematics as well as computer science as compulsory subjects. |
Candidates must have cleared 10+2 with a minimum aggregate of 50% or above Candidates must have physics, chemistry and Mathematics as well as computer science compulsory subjects. |
Candidates must have completed a bachelor’s degree in computer science or software engineering. Candidates must have secured a minimum of 50% or above from a recognized institute. |
| Top Colleges | IIT Madras Birla Institute of Technology and Science IIT Hyderabad Vellore Institute of Technology |
CEPT University University of Delhi University of Hyderabad Vellore Institute of technology |
IIT Delhi IIT Bombay Birla Institute of Technology and Science Vellore Institute of Technology |
| Entrance Exams | JEE, WBJEE, MHT CET, BITSAT | JEE, AIEEE, NATA | JEE MAINS, JEE Advanced, BITSAT, VITEEE |
| Average course fees | INR 2,00,000 - 10,00,000 | INR 1,00,000 - 2,50,000 | INR 80,000 - 3,00,000 |
| Average Salary | INR 1.50 LPA – 4 LPA | INR 3 LPA – 6 LPA | INR 6 LPA – 9 LPA |
Which are the Best Java Training Institutes?
There are many top institutes in India offering training in java programming. Apart from this, there are several top colleges in India offering courses in computer applications. India is home to nearly 3700 computer science colleges out of which 2005 colleges are private, 323 colleges are deemed colleges and the rest are government colleges.
Some of the top java training institutes are tabulated below for your reference.
| Name of the Colleges | Location | Average Course Fees (INR) |
|---|---|---|
| Neo Skills Institute | Pune | 20,000 |
| Imurgence Learning | Mumbai | 15,000 |
| Advance Education of Information Technology Computer Institute | Mumbai | 15,000 |
| Coding Elements | New Delhi | 12,000 |
| Aimore Technologies (Computer Science and Technology) | Chennai | 40,000 |
| Coding Cloud | Pune | 8000 |
| Texcode Solution | Pune | 18,000 |
| Yesdo Soft India | Pune | 6000 |
| Kyros Academy | Chennai | 5000 |
| PHP Institute | New Delhi | 12000 |
What are the Benefits of Becoming a Java Developer?
Java is one of the most successful and widely used programming languages in and around the world. The language is used a lot by programmers for software development and therefore, being a java developer gives an advantage to professionals. However, there are some disadvantages to this as well.
Advantages of Becoming a Java Developer
Some of the advantages of being a java developer are:
- Stable job- Being a java developer is an extremely stable career option since java is the most widely used programming language and therefore it offers many job opportunities in India and abroad.
- Lucrative salary- The salary that java developers earn is quite lucrative. The starting salary for them is around INR 4.2 LPA and the average salary is around INR 5.6 LPA.
- Interesting work- Being a java developer can be quite interesting since there are many new developments and discoveries in the profession itself.
- Simple work environment- The work environment for java developers does not require much physical activity. It is simply office work so the people who appreciate the office environment will definitely like this job.
- Opportunity to learn- This job offers tremendous opportunities to learn about java and other software and technological developments which can be beneficial for curious souls.
Disadvantages of Becoming a Java Developer
Some of the disadvantages of being a java developer are:
- Monotonous work environment- The work environment of a java developer can be very monotonous since they have to keep sitting and working on a computer.
- Long hours on screen- Being a java developer keeps the professionals exposed to screens for a long time which can be difficult for the eyes and health of a person.
- Complex profession- Computer jobs can be complicated for a lot of people and when it comes to being a java developer it can be very difficult for people to adapt to the profession and understand the constant changes that keep taking place.
What are the Skills Required to become a Java Developer?
To become a Java Developer, candidates are required to possess an extensive range of skills from basic to advanced levels of programming and coding language which will help in understanding the current developments in the programming world. A well-rounded Java Developer is required to have some of the essential skills which will be useful in the long run and effective management of the business organization.
Tabulated below are some of the top skills that a Java Developer is required to possess are provided for your reference.
| Proficiency in Java with a deep understanding of ecosystems | In-depth knowledge of Object Oriented Programming and patterns | Awareness of designs and patterns |
| Knowledge of Java concurrency patterns | Basic Understanding of Model-View-Controller, Java database connectivity, RESTful web services | Experience with web applications such as PLay and Spark |
| Ability to write, read Java code | In-depth understanding of design principles | Basic Knowledge of Java Virtual Machine |
| Understanding of building tools such as ANT, Maven, Gradle knowledge | Knowledge of automated testing platforms | Advanced knowledge of HTML, JavaScript, CSS, and Jquery |
What is the Salary of Java Developer?
The average salary of a java developer is INR 4.2 LPA. However, several factors play an important role in determining the salary of a java developer such as skills, experience, company profile, and location. Fresh graduates can expect a salary of around INR 2.30 LPA - 3.50 LPA.
Tabulated below is the salary of a java developer based on their job profiles provided for your reference.
| Job Profile | Average Annual Salary (INR) |
|---|---|
| Front End Developer | 6.88 L |
| Full Stack Developer | 7.97 L |
| Developer | 3.56 L |
| Software Engineer | 5.08 L |
| Back End Developer | 5.58 L |
| Application Developer | 5.67 L |
How to become a Java Developer: FAQs
Ques. What are the Qualities of a Java Developer?
Ans. Understanding of various Java Tools, Creative Mind, Ability to design engaging websites/User Interface, etc. are some of the Qualities of a Java Developer.
Ques. What is the role of a Java Developer in Technology?
Ans. Java Developers are important because they are responsible for maintaining and making Different websites and Software.
Ques. What are the Top Colleges for Java Developers?
Ans. Some of the colleges to pursue Java Developer course are
- IIT Bombay with first-year fee of INR 1,15,000
- IIT Delhi with first-year fee of INR 1,16,000
- NIT Warangal with first-year fee of INR 1,30,000
- VIT with first-year fee of INR 1,98,000
- BITS Pilani with first-year fee of INR 2,40,000
Ques. What are the career Prospects of a Java Developer?
Ans. After completing the course in Java Development a candidate can choose to become a Front-End Developer, Back End Developer, Full Stack Developer, or a Web Developer
Ques. What are the companies that recruit Java Developers?
Ans. Some of the top companies that hire Java Developers are VM ware, Intuit, Synopsys, Adobe, Teradata, BMC software, EMC2, QUALCOMM, etc.
Ques. Which books can I refer to for being a successful Java Developer?
Ans. Following are the books you can refer to for being a successful Java Developer
- Head First Java by Kathy Sierra & Bert Bates
- Java: A Beginners Guide by Herbert Schildt
- Effective Java: Joshua Bloch
- Spring in Action by Craig Walls and Ryan Breidenbach
Ques. What are the subjects taught in the Computer Science field?
Ans. Candidates are taught about Computer Organization and Architecture, Object-Oriented Programming, Data Structures, Computer Networks, Design and Analysis of Algorithms, Information Theory and Coding, Data Mining and WareHousing, Artificial Intelligence, Compiler Construction, etc.
Ques. Is Java developer a good career option for students?
Ans. Yes, Career progression opportunities for individuals who become Java developers are excellent. Keep in mind that the role of a developer covers more than just coding and development is an integral part of each stage of the engineering process so there are excellent opportunities to learn on the job.
Ques. Is Java hard for students who are just beginners?
Ans. No, Java is not easy or hard as Many beginners had problems with concepts of java but once you start programming and playing with it's GUI features you will love java. Java is a strong language which runs fast and supports almost all platforms like windows, Linux, mac.
Ques. What is the duration of the Computer Science course?
Ans. The duration of Computer Science varies on the basis of the course chosen. The degree course is of 3 and 4 Years while the Post-Graduation course is of 2 years duration.
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