ARISTON SERVICES PTE. LTD. Hiring! Full Time Senior Java Developer in Central Region (Singapore), Earn up to SGD 2,000 - Ricebowl

Role Overview

We are seeking experienced Senior Java Developers to join a high-profile Equity Trading project. The selected candidates will be responsible for developing and enhancing critical trading platform components, with a strong focus on invoicing, fee calculation, and trade booking functionalities. 

Key Responsibilities

•                     Design, develop, and maintain high-performance Java-based applications for Trading systems.

•                     Develop and enhance Modules supporting trade lifecycle and settlement processes.

•                     Build and optimize Modules

•                     Develop and maintain Downstream Trade Booking Modules to support trade processing and integration with back-office systems.

•                     Collaborate with business analysts, traders, QA teams, and solution architects to deliver scalable solutions.

•                     Troubleshoot production issues and provide timely fixes.

•                     Perform code reviews and ensure adherence to development standards and best practices.

•                     Participate in system integration testing and deployment activities.

•                     Support go‑live readiness activities, post‑deployment stabilization, and follow‑up issue resolution.

Required Skills & Experience

• Strong hands-on experience in Java
• Experience with Spring Boot
• Strong knowledge of MariaDB
• Experience developing RESTful APIs and microservices
• Strong understanding of SQL, data modeling, and performance optimization
• Experience with version control systems such as Git
• Knowledge of application performance tuning and debugging
• Domain Skills
• Experience in Equity Trading, Capital Markets, or Investment Banking environments
• Understanding of trade lifecycle, trade capture, booking, settlement, and post-trade processing
• Knowledge of fee and billing calculations within financial systems is highly desirable
• Preferred Skills
• Experience with messaging systems (Kafka, JMS, RabbitMQ)
• Knowledge of CI/CD practices and DevOps tools
• Experience working in Agile/Scrum environments
• Exposure to cloud-based deployment environments
• Well‑organized and disciplined in following documented processes and procedures.

Qualifications:

• Bachelor’s degree in Computer Science, Engineering, or a related discipline.
• 5-7 years of hands‑on Java backend development experience.
• Strong understanding of software development best practices and testing methodologies.
• Excellent problem‑solving skills and ability to perform under pressure in a fast‑paced environment.
• Strong communication skills with the ability to collaborate effectively with cross‑functional teams. 

Kindly take note of the following details for shift work

  Shift Timing

Note : 8 hours shift will be subjected to change

Need to support when releases including nights during weekends and public holidays