Java Developer Job Description, Roles, Responsibilities, Skills, Certifications, and Salary

Because Java is used so widely, particularly by large organizations, the daily roles vary widely, but can include owning a particular application or working on several at one time. Java developers often need to collaborate with business analysts and stakeholders to better understand and analyze project requirements. Participating in discussions with these teams helps ensure you have a clear understanding of the application’s functional and non-functional requirements. The analysis phase involves reviewing business requirements, identifying dependencies, and recommending technical solutions and required resources. Java developer responsibilities include designing, developing and delivering high-volume, low-latency applications for mission-critical systems.

They collaborate with fellow web developers, software engineers, and others teams to use Java to enhance business applications, software, and websites. A perfect blend of technical and soft skills makes a good Java developer. You should possess analytical, problem-solving, technical, and teamwork skills to outperform others in the industry. Familiarity with popular Unit testing and Mock libraries is an advantage.

Java Developer job duties include:

Check out the Java Online Course by Edureka, a trusted online learning company with a network of more than 250,000 satisfied learners spread across the globe. Now, let’s check out why you should opt for a career in Java as a developer. To perform all the above-listed duties a Java Developer should have a definite skill set. But the skillset and the working experience slightly varies for from entry-level developer to senior-level developer.

Java Developer Roles and Responsibilities

Java developers are expected to have knowledge of database management, object-oriented programming, and software engineering. They must also be proficient in web technologies like JavaScript, HTML, and CSS. Apart from technical skills, Java developers require non-technical aptitudes like strong analytical skills, problem-solving abilities, and excellent communication skills to stand out in the industry.

Java developer vs. Java programmer

Mid-level developers having 5-9 years of experience can be paid nearly ₹872,366 in a year, while Senior Java Developers can earn an average total compensation of ₹1,396,371 yearly. Java has consistently been ranked as the most popular language worldwide. As a college student, it is usually the first programming language to begin with, and has an immense amount of scope for skill development. Java Build ToolsA skillful developer must be familiar with continuous integration (CI) and continuous deployment (CD). Build tools are programs that automate the creation of executable applications from source code that are necessary for CI/CD. Senior Java developers are experienced in writing code, dealing with bad code, and knowing how to fix the issues up.

In fact, a few of the biggest brands out there are built on Java, including AirBnB, Uber, Groupon and Spotify to name a few. Bottom line, application for a wide range of environments, from consumer devices to heterogeneous enterprise systems are being developed by Java Programming. Java developers need to edit detailed technical documentation and user support documentation.

Final Thoughts on Java Developer Responsibilities

They’re also known for soft skills such as Customer-service skills, Creativity, and Detail oriented. Ultimately, you will deploy and maintain functional, secure and high-quality applications. If the organization you are in follows the Agile methodology, most likely, several IT teams work on individual projects. As the scope of Java is wide the responsibility of the Java developer is also high. Here, is a list of top MNCs who are paying salaries to their Java developer. At the last of this section, we will discuss the road map to become a successful Java developer.

  • As an experienced developer, you not only get a higher payout but an opportunity as a product and a team lead.
  • A Java developer is responsible for developing applications and software using the programming language Java.
  • The versatility and functionality of Java strings make them a fundamental tool for developers to master in their journey to create powerful and dynamic applications.
  • The journey of a Java developer starts with entry-level programmers and goes beyond the project manager of the Java development team in an organization.
  • This means that compiled Java code can run on all platforms without having to recompile the code.

Java developers are developers who work on Java to create dynamic applications and websites. Some of the Java developers, design interfaces and some are assigned to work that is completely behind the scenes. Java developer works at all stages of the development process, starting from requirements collections and designing prototypes to configuring products as per the customer needs. With over 20 years as one of the mainstays in programming languages, Java’s past is significant, which leads the industry to question its longevity. The latest version, Java 9, is scheduled for a long-awaited release in fall 2017. Java has consistently ranked as the most popular language worldwide for over a decade.

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Java Developers are required to maintain active systems and identify opportunities for efficacy within the current software platform. You can easily set up a team of dedicated Java developers in very little time. Longevity and suitability for diverse application types are the two prime reasons why large-scale industries hire Java developers.

Java Developer Roles and Responsibilities

The role of Java Developer is versatile and also requires advanced skills in planning, development, deployment, maintenance, and a continuous improvement mindset. This role involves more than just coding – you need to learn and unlearn concepts, frameworks, and tools coming your way. Java developer is considered versatile as they tend to work with a myriad of technologies.

You will be part of a talented software team that works on mission-critical applications. Java developer roles and responsibilities include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing. Despite its age and legacy, Java remains one of the most popular programming languages to this day. According to a 2021 Statista report, nearly 65% of software developers around the world use Java as a programming language.

Java Developer Roles and Responsibilities

Senior web developers reach similar levels of education compared to java developers, in general. The difference is that they’re 2.4% more likely to earn a Master’s Degree, and 0.5% more likely to graduate with a Doctoral Degree. Java developers and web application developers both require similar skills like “java,” “spring boot,” and “database” to carry out their responsibilities. A senior Java developer is a team leader who may assign these responsibilities to other developers who focus singularly on program architecture.

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