Hiring High-Paying Java Developer Role | Aniday

1. What is a Java Developer?

A Java Developer is a Computer Software Engineer who incorporates the Java Programming Language into the development of Computer Applications, Web Development, and other necessary requirements on both Clients and Servers.

A Java Developer is a specialized programmer who can collaborate with web developers and software engineers to integrate Java into applications, software and business websites. They participate in the entire product development lifecycle and must have the ability to identify and analyze related issues and be able to provide effective solutions. Other tasks may include documenting and tracking user requirements, data analysis, and quality assurance testing.

2. What does a Java Developer do?

A Java Developer is responsible for the majority of tasks throughout the development cycle of applications, starting from concepts to design and testing. Below are some of the responsibilities they perform:

• Design, implement, and maintain Java application stages

• Participate in software architecture development activities

• Conduct analysis, testing, programming, and troubleshooting of software

• Identify issues concerning production & non-production applications

• Develop, test, deploy, and maintain software applications

• Propose changes to previously established Java application processes

• Develop technical designs to develop applications

• Develop application code for Java programs

A Java Developer should have certain characteristics like patience to solve problems and learn new languages, which will help them overcome the challenges that come with the job role.

3. What skills are required for a Java Developer?

Most companies require Java Developers to have a related degree or certification; such as computer science, software engineering, etc. Degrees with a preference towards computer science.

Therefore, although there is fierce competition in the Java Developer market, you need to have some unique skills to stand out among other candidates. Don't worry, here are several skills that Aniday has summarised that will help you become a standout Java Developer in employers' eyes.

Basic knowledge of object-oriented programming

The important skill that a Java Developer must have is comprehending basic programming principles. Java Developers have to know the basic concepts of programming, how it works, standard operating processes, and software development lifecycles. Most programming languages operate on one of two main models:

1. Procedural programming

2. Object-oriented programming (OOP)

Java is an object-oriented programming (OOP) language; therefore, it will help Java Developers refine the details of the object-oriented programming model. Hands-on experience with the OOP model can help Java Developers excel in their careers.

Problem-solving skills

Critical thinking is another skill that a Java Developer must acquire. They need to be able to understand problems, analyse situations and come up with the most logical way to solve problems. Employers may conduct some coding tests or hackathons to test applicants' critical thinking or problem-solving ability. Problem-solving skills can be improved by regularly practising and facing challenges in real life or participating in code competitions.

Knowledge of frameworks

Frameworks are the most fundamental part of a programming language. Frameworks are code written by users to extend the general functionality of the language. This skill can be inherited by refining knowledge of attributes and characteristics of pre-written code frameworks integrating into code. It will minimise coding and effort required. Most companies prefer hiring Java Developers with specific framework skills. The most popular Java frameworks are Spring, Struts, Hibernate, GWT, JSF, Vaadin etc.

Advanced skills in important techniques

A Java Developer needs basic concepts of Software Development beyond Basic Programming. Skills like design, security, software testing and even cross-device compatibility could be at the forefront of a Java Programmer. Java has libraries and frameworks available to achieve the goals mentioned above. Furthermore, an outstanding Java Developer needs to know advanced server deployment technologies. They need to be aware of deploying their systems on shared hosting services or even the cloud. Knowledge of deployments on systems like AWS can be an advantage. Version control and collaborative development concepts can rapidly increase your desirability factor.

Knowledge of the latest trends like AI, Machine Learning, and Big Data

In addition to basic Java knowledge and related programming concepts, they should also be able to grasp the latest trends and ways that emerging technologies can be deployed via Java. Concepts around Artificial Intelligence, Machine Learning, Big Data and Data Analytics have become core parts of all systems being created. Therefore, knowledge of these technologies can be another factor that makes them a strong candidate.

4. Minimum and maximum salary of a Java Developer

The salary of a Java Developer in Vietnam ranges from 8.4 million VND/month (minimum salary) to 28.2 million VND/month (maximum salary). Meanwhile, the average salary is 18.9 million VND per month.

5. High bonuses for headhunters when introducing candidates

Currently, the bonus levels for headhunters when successfully introducing candidates on Aniday are considerably attractive, these bonus levels depend on the position as well as the years of experience each job requires. These bonus levels currently range from 10 million to 28 million VND/candidate depending on the level such as Junior, Middle, or Senior.

In addition, the positions of Java Developer candidates on the Aniday platform are currently being distributed evenly across the country such as Hanoi, Da Nang, and Ho Chi Minh City.