Java Developer

TRINITY HR SOLUTIONS PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

A technology solutions provider in Singapore is looking for an experienced Software Developer. The ideal candidate should have at least 4-8 years of software development experience, with strong expertise in Java and Spring Boot. Familiarity with AWS Cloud Fundamentals and RESTful API design is essential. This position requires a solid understanding of OOPS principles, SOLID patterns, and hands-on experience with tools like Maven and Git.

Qualifications

• At least 4-8 years of software development experience.
• Strong knowledge in Java and Spring Boot framework.
• Good knowledge and experience in OOPS and design principles.
• Strong understanding of SOLID patterns, unit testing, and integration tests.
• Good knowledge of Linux/Unix, shell scripting.
• Good knowledge in SQL and RESTful API design.
• Experience with Maven, Git, Gitlab CI/CD Pipelines, and Jira.
• Good knowledge of AWS Cloud Fundamentals.

Skills

Java

Spring Boot

OOPS principles

SOLID patterns

Linux/Unix

SQL

RESTful API design

Maven

Git

Gitlab CI/CD

Jira

AWS Cloud Fundamentals

Docker

Kubernetes

OpenTelemetry

ElasticSearch

Job description

Qualifications

• At least 4-8 years of software development experience
• At least 4-5 years’ experience working with Java and Spring Boot framework, strong knowledge in both technologies
• Good knowledge and experience in OOPS and design principles
• Strong understanding and experience in SOLID patterns, unit testing and integration tests
• Good knowledge and experience in Linux/Unix, shell scripting (sh, bash/KSH etc.)
• Good knowledge and experience in SQL
• Good knowledge and experience in RESTful API design and development
• Good experience with Maven, Git, Gitlab CI/CD Pipelines and Jira etc.
• Well experienced in RESTful APIs design & development with Swagger and OpenAPI standard
• Good knowledge of AWS Cloud Fundamentals (Microservice architecture, Docker & Kubernetes, S3 storage, Redshift etc.)
• Experienced with Java OpenTelemetry and ElasticSearch to build the observability for applications
• Good knowledge of algorithms and data structures, with strong fundamentals in complexity analysis
• Strong ability to analyze code – understand execution flow & debug even without access to a debugger