Software Engineer

PT Tekno Gemilang Indonesia (TOG Indonesia); Jakarta Pusat; On-site; IDR 240,000,000 - 480,000,000; Full time

Job summary

PT Tekno Gemilang Indonesia (TOG Indonesia) is seeking a proficient backend developer to build high-quality applications. You will design and implement testable, scalable Java services using Spring Boot and RESTful APIs, while ensuring performance and security.

Collaborate with cross-functional teams to define features, optimize queries against MSSQL, and maintain code quality with modern tooling such as Git and VS Code. Knowledge of GraphQL is a bonus.

Qualifications

• Proven experience building backend services with Java and Spring Boot.
• Experience designing scalable RESTful APIs and securing applications.
• Strong debugging and testing skills with knowledge of integration and end-to-end testing.

Responsibilities

• Develop and maintain backend services and APIs using Java and Spring Boot.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure performance, quality, and responsiveness of applications.
• Identify bottlenecks and fix bugs to improve system reliability.
• Maintain code quality and automation; stay updated with industry trends.

Skills

Java

Spring Boot

RESTful APIs

Security best practices

Testing & debugging

ORM / Hibernate / JPA

GraphQL

Tools

Spring Security

Spring Data

Spring MVC

Git

Visual Studio Code

Hibernate

JPA

Job description

The ideal candidate will be responsible for developing high-quality applications. They will also be responsible for designing and implementing testable and scalable code.

Job Description:

• Develop and maintain backend services and APIs using Java and Spring Boot.
• Proficiency in Java with Spring Boot Framework
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure the best possible performance, quality, and responsiveness of applications.
• Identify and correct bottlenecks and fix bugs.
• Help maintain code quality, organization, and automation.
• Stay up to date with the latest industry trends and technologies to ensure our applications remain current and competitive.
• Proficiency in Java, with significant experience in building backend services and APIs using the Spring Boot framework.
• Frameworks and Libraries:
• Expertise in Spring Boot for creating robust and scalable backend applications, including knowledge of Spring Security, Spring Data, and Spring MVC.
• Development Tools:
• Proficiency in using integrated development environments (IDEs) such as Visual Studio Code.
• Experience with version control systems (Git), including branching, merging, and pull request workflows.
• Database Management:
• Knowledge of relational databases MSSQL includes schema design, query optimization, and data migration.
• Experience with Object-Relational Mapping (ORM) tools such as Hibernate or JPA.
• API Development:
• Proficiency in designing and implementing RESTful APIs, including authentication, authorization, and versioning.
• Familiarity with GraphQL for building flexible and efficient APIs (optional but beneficial).
• Testing and Debugging:
• Knowledge of integration testing and end-to-end testing practices.
• Strong debugging skills, with the ability to diagnose and resolve complex issues.
• Security:
• Knowledge of common security vulnerabilities (e.g., OWASP Top Ten) and best practices for securing applications.
• Experience with implementing data protection measures, including encryption and secure data storage.