Unison Group

Builds financial risk and compliance systems

Java Backend Developer - Microservices

Backend EngineeringConfirmed live in the last 24 hours

Full-timeSingaporeSGD48k - SGD96kIn-person

About the Job

Requirements

Strong experience in Java development.
Hands-on experience with microservices architecture.
Experience with Spring Boot or the Spring Framework.
Experience with RESTful APIs and web services.
Strong knowledge of SQL and databases.
Strong understanding of the software development lifecycle and Agile methodologies.

Responsibilities

Design, develop, and maintain scalable, 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, quality assurance teams, and other stakeholders to understand requirements and deliver 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.
Troubleshoot and debug applications, perform root-cause analysis, and resolve technical issues.

Desired Qualifications

Experience with Docker or Kubernetes.
Knowledge of cloud platforms such as AWS, Azure, or Google Cloud Platform.

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

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About the Company

Unison Group

Builds financial risk and compliance systems

Unison Group builds technology systems for financial institutions that need to manage risk, meet reporting rules and modernize their operations. Its consultants work across liquidity, market and credit risk, combining financial knowledge with software implementation and data analysis. The business also designs cloud infrastructure and develops custom applications, connecting these systems with the information and processes clients already use. It earns money through consulting, technology implementation and engineering services for enterprises, with work ranging from system design to deployment. Founded as Unison Consulting in 2012, the group is headquartered in Singapore.

Company size: 201-500
Company stage: Not listed
Total funding: Not listed
Headquarters: Not listed
Founded: 2012

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