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Java API Developer Job Description Template

As a Java API Developer, you will be responsible for developing and maintaining APIs to support our various applications. You will collaborate with other team members to integrate APIs efficiently, solve complex technical problems, and enhance application performance.

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Responsibilities

  • Design and develop APIs using Java.
  • Collaborate with front-end developers to integrate user-facing elements with server-side logic.
  • Ensure the best possible performance, quality, and responsiveness of applications.
  • Identify bottlenecks and bugs, and devise solutions to mitigate and address these issues.
  • Maintain code quality, organization, and automation.

Qualifications

  • Bachelor's degree in Computer Science or related field.
  • Proven experience as a Java Developer and familiarity with API development.
  • Strong understanding of Java frameworks like Spring and Hibernate.
  • Experience with database systems and SQL.
  • Familiarity with RESTful APIs and JSON.

Skills

  • Java
  • Spring
  • Hibernate
  • RESTful API
  • JSON
  • SQL
  • Maven
  • Git
  • Jenkins
  • Docker

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Frequently Asked Questions

A Java API Developer specializes in designing, building, and maintaining application programming interfaces (APIs) using the Java programming language. They work with RESTful and SOAP APIs, ensuring reliable and scalable connections between software applications. Their responsibilities include writing clean, reusable code, conducting API testing, and collaborating with other developers and stakeholders to enhance system performance and functionality.

To become a Java API Developer, one should start by obtaining a bachelor's degree in computer science or a related field. Grasping a strong understanding of Java programming is essential. Additional skills include familiarity with API development tools such as Postman or Swagger, knowledge of frameworks like Spring Boot, and experience with RESTful web services. Practical exposure through projects or internships is beneficial for gaining real-world experience.

The average salary for a Java API Developer varies based on factors such as location, experience, and industry. Generally, Java API Developers can expect competitive salaries within the tech industry, often influenced by the demand for skilled API developers. Those with advanced skills, certifications, and experience in high-demand markets can command higher compensation packages.

A Java API Developer typically needs a bachelor's degree in computer science, software engineering, or a related discipline. Employers often look for candidates with proven expertise in Java, experience with API development, and strong problem-solving abilities. Certifications in advanced Java or specific API technologies can enhance a candidate's qualifications, making them more attractive to potential employers.

Java API Developers should have advanced Java programming skills, understanding of RESTful and SOAP web services, and familiarity with tools like Postman for API testing. Responsibilities include designing, implementing, and managing APIs that facilitate seamless data communication between systems. They should also collaborate effectively with cross-functional teams to meet project requirements and ensure optimal API performance.

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