Senior Java Dev - Spring Microservices (Onsite Singapore)

LION & ELEPHANTS CONSULTANCY PTE. LTD.; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Lion & Elephants Consultancy Pte. Ltd. in Singapore is seeking experienced Java Developers for an onsite role. The team will design, develop, and maintain scalable Java-based applications and microservices.

Ideal candidates bring 5–10 years of Java development, strong Spring Boot experience, and REST API skills. The 1-year onsite contract offers exposure to enterprise-grade projects with collaboration across analysts, architects, and QA teams.

Qualifications

• 5–10 years of Java development experience.
• Proficient in Core Java and J2EE.
• Hands-on Spring Framework / Spring Boot experience.
• Experience designing microservices architectures.
• Experience developing REST APIs and web services.
• Strong SQL and relational database knowledge.
• Experience with Git and build tools such as Maven or Gradle.

Responsibilities

• Design, develop, and maintain Java applications using Core Java and J2EE.
• Develop scalable applications with Spring Framework / Spring Boot.
• Design and implement microservices-based solutions.
• Develop and integrate REST APIs and web services.
• Work with SQL databases for data modeling and queries.
• Participate in code reviews and ensure coding standards.
• Troubleshoot issues and provide effective resolutions.
• Collaborate with business analysts, architects, testers, and other teams.
• Contribute to continuous improvement of performance, quality, and reliability.

Skills

Core Java

J2EE

Spring Framework

Microservices

REST APIs

SQL

Git

Maven/Gradle

Analytical skills

Communication skills

Tools

Maven

Gradle

Job description

Lion & Elephants Consultancy Pte. Ltd. in Singapore is seeking experienced Java Developers for an onsite role. The team will design, develop, and maintain scalable Java-based applications and microservices.

Ideal candidates bring 5–10 years of Java development, strong Spring Boot experience, and REST API skills. The 1-year onsite contract offers exposure to enterprise-grade projects with collaboration across analysts, architects, and QA teams.