Murex is a global fintech leader in trading, risk management and processing solutions for capital markets.

Operating from our 19 offices, 3 400 Murexians from over 65 different nationalities ensure the development, implementation and support of our platform which is used by banks, asset managers, corporations and utilities, across the world.

Join Murex and work on the challenges of an industry at the forefront of innovation and thrive in a people-centric environment. You’ll be part of one global team where you can learn fast and stay true to yourself.

Team & Context

Murex is looking for a motivated, intellectually curious Software Developer with strong skills mainly in modern C++ and open to working with Java to join its Global Development department and contribute to the Finance, Operations and Position Management group.
Within the Finance, Operations and Position Management group, you’ll be involved in a key area driving MX.3’s Front‑to‑Back‑to‑Risk processes. Our teams design the core capabilities that power trade lifecycle management, enhance operational efficiency, drive operational excellence, and support financial processes used by leading institutions worldwide.

From shaping the data foundations of all financial transactions to enabling robust positions, collateral and exposure management, our teams combine technical innovation with deep financial expertise to build scalable components.

Our teams are distributed across Paris, Dublin, and Beirut, so strong communication skills and the ability to work in an international environment are essential.

Your role

As a C++ / Java developer, you will design, develop and maintain software components to ensure they are robust, correct, testable and performant. You will collaborate closely with developers, product managers and QAs to deliver solutions that meet both functional and non‑functional requirements.

Key responsibilities:

• Design and implement new features and modules (modern C++ / Java 21)

• Maintain and improve existing codebases, ensuring performance, reliability, and readability

• Write unit and integration tests to ensure code quality and prevent regressions

• Collaborate with team members, including QA and product owners, to deliver new features and improved solutions

• Participate in code reviews, design discussions, and continuous improvement initiatives

• Gain expertise in functional requirements and business context

Required Qualifications

Technical Skills:

• Strong proficiency primarily in modern C++, with openness to working with Java (preferably Java 21)

• Solid understanding of object‑oriented programming, data structures, and algorithms

• Familiarity with unit testing frameworks and CI/CD practices

• Knowledge of SQL and relational databases

Soft Skills:

• Analytical mindset and problem‑solving ability

• Strong communication and collaboration skills

• Ability to work in a fast‑paced, agile environment

• Interest in finance and capital markets

• Comfortable working in a distributed team across multiple locations

Education & Experience:

• Degree in Computer Science, Engineering, or a related field

• Previous experience in software development (financial domain is a plus)