-
Unison Group

Java Microservices Tech Lead (Banking)

Unison Group
Singapore · Contract · Mid-Senior

7+ years in software development with 3+ years in a Technical Lead or Architect role, preferably within the Financial Services industry.

Strong experience in Spring Boot (REST, Spring Cloud, Spring Security, Spring Data JPA) and Spring Batch for high-volume financial transaction processing system development and designing.

Good experience with PostgreSQL database, including advanced querying, indexing, and transaction management.

Experience with event-driven architectures (Kafka, RabbitMQ) for real-time transaction processing.

Proficiency in CI/CD, GitOps, Kubernetes.

Proven leadership skills, with experience leading technical teams and projects from conception to deployment.

Excellent problem-solving abilities and a detail-oriented mindset.

Strong communication skills to articulate technical concepts to non-technical stakeholders.

Key Skills

Ranked by relevance

spring boot postgresql rabbitmq kafka cloud cicd
Login to Apply
Posted
Dec 19, 2025
Type
Contract
Level
Mid-Senior
Location
Singapore

Industries

IT Services IT Consulting

Categories

Other

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
BRQ Digital Solutions
Related

Dev Backend Kotlin + AWS

2026-05-27

Full-time
Not Applicable
Brazil
IT Services
Other
View Job Details
Mindrift
Related

Senior Python Data Scraping Engineer (Freelance)

2026-05-28

Part-time
Not Applicable
Finland
IT Services
Other
View Job Details
Advian
Related

Machine Learning Engineer, 3D

2026-05-28

Full-time
Not Applicable
Finland
IT Services
Other