Pengumuman! Cek Eligibilitas Magang Nasional Batch 3 Tahun 2026 Sudah Dibuka. Segera cek status kelayakan Anda melalui akun Maganghub.
1500630
CALL CENTERKonsultasi & Aduan (text only)
Perusahaan: 0813-2064-789
Peserta: 0813-2064-787
@Kemnaker
DM
Gema Inovasi Teknologi
We're looking for a motivated Backend Developer Intern to join our engineering team. This is a great opportunity to gain hands-on experience building real-world backend systems.
Requirements:
1. Currently pursuing or recently completed a degree in Computer Science, Information Technology, or a related field
2. Solid understanding of Java fundamentals (OOP, collections, exception handling)
3. Basic knowledge of SQL (queries, joins, database design)
Nice to have:
1. Familiarity with Spring Boot framework
2. Understanding of REST API concepts (HTTP methods, status codes, JSON)
3. Exposure to Git/version control
4. Basic knowledge of relational databases (MySQL, PostgreSQL, etc.)
What you'll do:
1. Assist in developing and maintaining backend services and APIs
2. Write clean, testable Java code under mentorship from senior engineers
3. Participate in code reviews and team discussions
4. Help debug and troubleshoot issues in existing systems
5. Learn best practices in software development lifecycle (SDLC)
1. Java basics: OOP (class, object, inheritance, polymorphism, encapsulation, abstraction), interfaces 2. Collections framework (List, Set, Map, Queue) 3. Exception handling, try-catch-finally, custom exceptions 4. Java 8+ features: Lambdas, Streams, Optional 5. Tools: IntelliJ IDEA/Eclipse, Git & GitHub basics, Maven/Gradle basics Deskripsi: Solidify core Java, get comfortable with tools used daily.
1.SQL basics: SELECT, INSERT, UPDATE, DELETE 2.Joins (INNER, LEFT, RIGHT), GROUP BY, HAVING, subqueries 3.Database design: normalization, primary/foreign keys, indexes 4.Working with MySQL or PostgreSQL 5.JDBC basics (connecting Java to a database) Deskripsi: Understand relational databases and how to interact with them.
1. Spring Boot fundamentals: dependency injection, IoC container, annotations (@Component, @Service, @Repository, @Autowired) 2. Project structure & Spring Initializr 3. Spring Data JPA basics: entities, repositories 4. Application properties & configuration 5. Connecting Spring Boot to MySQL/PostgreSQL Deskripsi: Learn the Spring ecosystem and build a basic Spring Boot application.
1. REST principles: HTTP methods (GET, POST, PUT, DELETE, PATCH), status codes 2.@RestController, @RequestMapping, @GetMapping, @PostMapping, etc. 3.Request/response handling: @RequestBody, @PathVariable, @RequestParam 4.DTOs and mapping (entity vs DTO pattern) 5.Validation (@Valid, Bean Validation) 6.Exception handling with @ControllerAdvice 7.API testing with Postman Deskripsi: Build and expose RESTful APIs using Spring Boot.
1.Authentication & authorization basics (Spring Security intro, JWT concept) 2.Layered architecture best practices (Controller–Service–Repository separation) 3.Unit testing with JUnit & Mockito 4.Logging (SLF4J/Logback) 5.Basic API documentation with Swagger/OpenAPI 6.Error handling & input validation deep-dive 7.Intro to pagination, sorting, filtering in REST APIs Deskripsi: Level up code quality, security awareness, and testing skills.
1.End-to-end project combining Java, Spring Boot, REST API, SQL, security, testing 2.Git workflow: proper branching, pull requests, code review process 3. Basic deployment concepts (running app with a packaged JAR, intro to Docker if time allows) 4. Soft skills: presenting technical work, writing documentation Deskripsi: Bring everything together into one polished, presentable project.
Jl. Raya Casablanca No.Kav. 18 4, RT.4/RW.12, Menteng Dalam, Kec. Tebet, Kota Jakarta Selatan, Daerah Khusus Ibukota Jakarta 12960
Kota Adm. Jakarta Selatan
PT Gema Inovasi Teknologi (GIT) merupakan perusahaan yang bergerak di bidang teknologi informasi, dengan fokus pada penyediaan solusi dan layanan untuk mendukung kebutuhan bisnis serta transformasi digital perusahaan. GIT menyediakan layanan konsultasi teknologi informasi, pengembangan perangkat lunak, serta Business Process Outsourcing (BPO), termasuk layanan Payroll dan Human Capital. Melalui tenaga profesional yang kompeten dan pendekatan yang berorientasi pada kebutuhan klien, GIT berkomitmen menghadirkan solusi yang efektif, inovatif, dan bernilai tambah.
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