Backend Developer Intern – Spring Boot & Microservices

605 Marina Bay Sands Pte Ltd; Singapore; On-site; SGD 44,640 - 62,496; Full time

Job summary

Marina Bay Sands in Singapore seeks a junior backend developer to join our tech team. You'll focus on Java and Spring Boot to build scalable backend services and support REST APIs and microservices architectures.

You'll work on event-driven integrations using Kafka and participate in SDLC activities with QA and DevOps teammates. Ideal candidates are full-time IT students with hands-on development experience and familiarity with Git and IDEs like STS, IntelliJ, or VSCode.

Qualifications

• Diploma or degree in IT related fields is expected.
• Applicant must be a full-time matriculated student.
• Hands-on development experience and solid understanding of requirements, design, coding, and testing.
• Experience with Java Spring Boot and Camel is preferred.
• Experience with Confluent Kafka and REST based APIs using JSON is desirable.
• Experience with RDBMS – MS SQL Server.
• Familiarity with version control systems – Git, GitHub or Azure DevOps.
• Proven hands-on experience in developing high-availability, multi-tiered and secure web applications.
• Good debugging and troubleshooting skills.
• Familiar with IDEs – STS, IntelliJ, VSCode.

Responsibilities

• Assist in developing backend services using Java and Spring Boot.
• Support implementation of REST APIs and microservices architecture.
• Work on event‑driven integrations using Kafka (basic exposure / learning).
• Participate in various phases of the SDLC.
• Assist in API integration, data transformation, and middleware flows.
• Support debugging, defect fixing, and troubleshooting activities.
• Contribute to technical documentation (API specs, design).
• Work closely with development, QA, and DevOps teams.
• Participate in code reviews and learning sessions.

Skills

Java

Spring Boot

REST APIs

Kafka

Git

Software architecture

Education

Diploma or degree in IT related courses

Full-time matriculated student

Tools

STS

IntelliJ

VSCode

GitHub

Azure DevOps

Job description

Marina Bay Sands in Singapore seeks a junior backend developer to join our tech team. You'll focus on Java and Spring Boot to build scalable backend services and support REST APIs and microservices architectures.

You'll work on event-driven integrations using Kafka and participate in SDLC activities with QA and DevOps teammates. Ideal candidates are full-time IT students with hands-on development experience and familiarity with Git and IDEs like STS, IntelliJ, or VSCode.