Java Developer

AVENSYS CONSULTING PTE. LTD.; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

Avensys Consulting Pte. Ltd. is seeking an experienced Senior Java Developer to join a high-profile Equity Trading project in Singapore. You will develop and enhance critical trading platform components with a focus on invoicing, fee calculations, and trade booking functionalities.

You will design and implement Java-based solutions, collaborate with cross-functional teams, and ensure performance, reliability, and scalable delivery across the trade lifecycle.

Qualifications

• 5-7 years of hands-on Java backend development.
• Experience with Spring Boot and RESTful APIs.
• Strong SQL, data modeling and performance optimization.
• Experience with Git version control.
• Knowledge of trading domain is a plus.

Responsibilities

• Design, develop, and maintain high-performance Java applications for trading systems.
• Develop modules supporting trade lifecycle, invoicing, fee calculation, and settlement.
• Build and optimize downstream trade booking modules for back-office integration.
• Collaborate with analysts, traders, QA, and architects to deliver scalable solutions.
• Troubleshoot production issues and perform timely fixes.
• Conduct code reviews and ensure coding standards.
• Participate in integration testing and deployment activities.
• Support go-live readiness and post-deployment stabilization.

Skills

Java

Spring Boot

Maria DB

RESTful APIs

SQL and data modeling

Git

Performance tuning

Education

Bachelor's degree in Computer Science or related

Tools

Kafka

JMS

RabbitMQ

Job description

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail, and supply chain.

We are currently looking to hire Senior Java Developer . This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below.

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 Maria DB
• Experience developing RESTful APIs and microservices
• Strong understanding of SQL, data modelling, 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

Overview

WHAT'S ON OFFER

You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression.