Senior Full-Stack Engineer: Java, React, AWS

Optimum Solutions (Singapore) Pte Ltd.; Singapore; Presencial; SGD 120.000 - 180.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Descripción de la vacante

Optimum Solutions (Singapore) Pte Ltd. seeks a Senior Full Stack Developer to design, develop, deploy, and maintain scalable cloud-native applications using Java, Spring Boot, React.js, and AWS.

You will build backend microservices, RESTful APIs, and responsive UIs, ensuring secure and high-performance systems. Strong collaboration with teams to integrate services and APIs is essential.

Formación

• Strong hands-on experience with Java 17/21 and modern Spring stack.
• Expertise in React.js and web UI technologies (HTML5, CSS3).
• Deep knowledge of RESTful APIs, microservices, and cloud-native design.
• Proficient with AWS services and deploying on AWS environments.
• Familiarity with CI/CD pipelines, Git, Maven/Gradle, JUnit, Mockito.
• Solid OOP, design patterns, system design, and application security.
• Experience with Oracle, PostgreSQL, or MySQL databases.

Responsabilidades

• Design, develop, and maintain enterprise applications using Java, Spring Boot, React.js, and AWS.
• Build scalable backend services, microservices, and RESTful APIs.
• Create reusable UI components using React.js and web technologies.
• Design secure, scalable architectures and cloud-based solutions on AWS.
• Integrate frontend with backend services and third-party APIs.
• Collaborate across teams to ensure high quality and performance.

Herramientas

AWS

Git

Maven/Gradle

JUnit

Mockito

Java 17/21

Spring Boot

Spring MVC

Spring Security

Microservices

React.js

HTML5

CSS3

RESTful APIs

SQL Databases

Oracle

PostgreSQL

MySQL

CI/CD

Descripción del empleo

Optimum Solutions (Singapore) Pte Ltd. seeks a Senior Full Stack Developer to design, develop, deploy, and maintain scalable cloud-native applications using Java, Spring Boot, React.js, and AWS.

You will build backend microservices, RESTful APIs, and responsive UIs, ensuring secure and high-performance systems. Strong collaboration with teams to integrate services and APIs is essential.