# Java Backend Developer (Microservices)

> Unison Group · Singapore, Singapore · — · Posted 2026-10-12

**Salary:** SGD 48,000–96,000

**Workplace:** on_site

**Department:** Bharat

## Description

-   Design, develop, and maintain scalable and high-performance applications using **Java and Spring Boot**.
-   Develop and implement **microservices-based applications** following scalable and maintainable architecture principles.
-   Design, develop, and integrate **RESTful APIs and web services** for internal and external applications.
-   Collaborate with business analysts, architects, QA teams, and other stakeholders to understand requirements and deliver effective technical solutions.
-   Write clean, efficient, reusable, and maintainable **Java code** following coding standards and best practices.
-   Design and optimize **SQL queries, database structures, and data access layers** to support application performance and reliability.
-   Perform application troubleshooting, debugging, root-cause analysis, and resolution of technical issues.

## Requirements

-   Strong experience in **Java Development**
-   Hands-on experience with **Microservices Architecture**
-   **Spring Boot / Spring Framework**
-   RESTful APIs & Web Services
-   Strong knowledge of **SQL / Databases**
-   Experience with **Docker / Kubernetes** is preferred
-   Knowledge of **Cloud platforms** (AWS/Azure/GCP) is an advantage
-   Strong understanding of software development lifecycle and Agile methodologies

## Apply

[Apply at Unison Group](https://apply.workable.com/unisongroup/j/38AC5D50D1/apply)

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