Java Developer - EQD Prime Inventory Management

Gravitas Recruitment Group Hong Kong; Hong Kong; On-site; HKD 129,000 - 203,000; Full time

Job summary

Gravitas Recruitment Group Hong Kong is seeking a Java Developer for EQD Prime Inventory Management in Hong Kong. The role focuses on building inventory management systems, deploying microservices, and contributing to BAU development within a banking division.

Onsite work with a 12-month contract is required, starting 10/09/2026, and collaboration within a technical team is essential. You will work on event logging components, central event view tooling, and optimization of calculators, with

Qualifications

• Minimum 3–5 years’ software engineering experience, banking experience a plus.
• Right to work in Hong Kong and onsite work in Hong Kong.
• Availability to start in January 2024.

Responsibilities

• Build out standardised event logging and explain functionality across core systems.
• Develop central event view layer and tooling for capturing system events.
• Optimize and simplify inventory management calculators in deployment.
• Conduct software development and deployment tasks.
• Write unit tests and conduct UAT for developed components.
• Contribute to ongoing BAU development work for inventory management systems.

Skills

Java development

Kafka Streams

Spring Boot

Frontend JS

Data formats

Jenkins/Maven

Database

Apache Ignite

Tools

Autosys

Jenkins

Maven

Oracle

Kdb+/Q

Job description

Java Developer - EQD Prime Inventory Management

Contract Summary Box:
Location: Hong Kong
Contract Length: 12 months
Day Rate / Pay: 0.0 per month
Working Environment: Onsite
Start Date: 10/09/2026

The Java Developer - EQD Prime Inventory Management will work within the banking division to develop and optimise core inventory management systems. The role involves building out event logging components, deploying microservices, and contributing to the BAU development work for inventory management systems. The position reports to the technical team and requires active collaboration in a team environment.

Key Skills & Experience

• Experience in Java development with 5 years’ experience
• Knowledge of streaming-based microservice architecture (Kafka Streams/Flink) – 5 years
• Spring Boot experience – 5 years
• Proficiency in Federated Angular/ReactJs/AG Grid – 3 years
• Familiarity with Avro/JSON/Protobuf – 1 year
• Experience with Autosys/Jenkins/Maven – 1 year
• Knowledge of Oracle/kdb+/q (optional)
• Knowledge of Apache Ignite (optional)

Nice to Have

• Banking industry experience

Role Overview

The developer will primarily focus on software development, deployment, and testing tasks related to inventory management systems. They will contribute to the build-out of event logging functionality and optimise existing calculators. The role requires working onsite in Hong Kong, adhering to the project's SDLC, and collaborating with the wider team to meet deliverables. Success will be measured by the seamless integration and performance of the developed systems.

Key Responsibilities

• Build out standardised event logging and explain functionality across core systems
• Develop central event view layer and tooling for capturing system events
• Optimize and simplify inventory management calculators in deployment
• Conduct software development and deployment tasks
• Write unit tests and conduct UAT for developed components
• Contribute to ongoing BAU development work for inventory management systems

Requirements

• Right to work in Hong Kong
• Availability to start in January 2024
• Onsite working requirement in Hong Kong
• Minimum 3-5 years’ experience in software engineering, with banking experience a plus