Java Software Engineer Intern – Fintech Platform & Big Data

Murex; Paris; Sur place; EUR 13 000 - 20 000; Plein temps

Résumé du poste

Murex invites a final-year student in Computer Science or Software Engineering to join our MX.3 team in Paris for a 6-month internship. You will contribute to Java-based components powering a large-scale financial platform and gain experience in architecture, data processing, and real-time services.

You will collaborate with engineers, architects and product experts in an international environment. You will work on onboarding, project assignments with direct technical impact, and opportunities

Qualifications

• Final-year student in Engineering School or MSc in CS/Software Engineering or related field.
• Strong Java programming skills and interest in complex software systems.
• Good understanding of object-oriented programming principles.
• Interest in software architecture, distributed systems, performance, data processing, observability or CI/CD.
• Curious, analytical and eager to understand how components interact.
• Strong problem-solving skills; team-oriented and autonomous.
• Good communication and documentation skills.
• Fluency in English is required.

Responsabilités

• Design, develop and test Java components and services for MX.3 platform.
• Analyze existing code, execution flows and technical architectures.
• Improve performance, robustness, and maintainability of solutions.
• Contribute to data-processing, workflow or real-time applications.
• Work on distributed systems, service orchestration and platform components.
• Enhance monitoring, diagnostics and operational tooling.
• Contribute to testing, CI/CD and deployment practices.
• Explore AI/ML in software engineering use cases.
• Document approaches and present findings to technical stakeholders.

Connaissances

Java

OID - object oriented

Software architecture

Distributed systems

Performance optimization

CI/CD

Observability

English fluency

Formation

Final-year Engineering or MSc in CS/Software Eng

Description du poste

Murex invites a final-year student in Computer Science or Software Engineering to join our MX.3 team in Paris for a 6-month internship. You will contribute to Java-based components powering a large-scale financial platform and gain experience in architecture, data processing, and real-time services.

You will collaborate with engineers, architects and product experts in an international environment. You will work on onboarding, project assignments with direct technical impact, and opportunities