Java Backend Engineer - Spring Boot, REST/GraphQL

Arbeit Infotech; Jakarta Selatan; On-site; IDR 90,000,000 - 130,000,000; Full time

Job summary

Arbeit Infotech in Jakarta Selatan seeks a skilled backend engineer to design, develop, and maintain Java-based services. You will implement RESTful APIs, GraphQL, and robust data access, collaborating with frontend and SDET teams.

You should have a degree, several years of backend experience, and expertise with Spring Boot, ORM, SQL/NoSQL, Docker, and CI/CD. Emphasis on clean code, testing, and secure development practices.

Qualifications

• Bachelor's degree in Informatics Engineering/Information Systems/Computer Engineering/Information Management or related field from a reputable university with a minimum GPA of 3.00.
• At least 2 years of overall work experience and knowledge in backend development and programming (Java).
• Experience developing backend applications using Java.
• Familiar with Spring Boot Framework.
• Understanding of ORM (Object Relational Mapping) concepts and usage.
• Experience with SQL and NoSQL databases.
• Familiar with Git and basic Git flow.
• Experience with Docker, including creating images and running containers.
• Familiarity with SDLC methodologies, particularly Scrum/Agile.
• Understanding or experience with CI/CD pipelines.
• Strong curiosity and interest in learning new technologies.
• Ability to work collaboratively within a team environment.

Responsibilities

• Develop and maintain backend applications using Java.
• Write clean, efficient, and maintainable code following best practices.
• Design, build, and integrate RESTful APIs and GraphQL services.
• Ensure reliable communication between internal systems and services.
• Manage and maintain SQL and NoSQL databases.
• Write optimized queries and improve database performance.
• Troubleshoot, identify, and resolve bugs or performance issues in backend systems.
• Continuously improve application stability and efficiency.
• Implement secure development practices including authentication and encryption.
• Develop and maintain unit tests and integration tests.
• Ensure application quality and reliability through testing.
• Collaborate with Frontend Engineers and SDET teams to deliver integrated solutions.
• Participate in development discussions and problem-solving sessions

Skills

Java

RESTful APIs

GraphQL

Spring Boot

ORM concepts

SQL

NoSQL

Git

CI/CD

Scrum/Agile

SDLC

Troubleshooting

Team collaboration

Education

Bachelor's degree in Informatics Engineering/Information Systems/Computer Engineering/Information Management or related field

Tools

Docker

Job description

Arbeit Infotech in Jakarta Selatan seeks a skilled backend engineer to design, develop, and maintain Java-based services. You will implement RESTful APIs, GraphQL, and robust data access, collaborating with frontend and SDET teams.

You should have a degree, several years of backend experience, and expertise with Spring Boot, ORM, SQL/NoSQL, Docker, and CI/CD. Emphasis on clean code, testing, and secure development practices.