Murex

About the Company

For more than 35 years, Murex has provided enterprise-wide, cross-asset financial technology solutions to capital markets players. Its cross-function platform, MX.3, supports trading, treasury, risk and post-trade operations, enabling clients to better meet regulatory requirements, manage enterprise-wide risk and control IT costs.

With more than 60,000 daily users in more than 65 countries, Murex has clients across the financial services industry, from banking and asset management to energy and commodities. Murex is an independent company with over 3,400 employees across 19 locations. Murex is committed to providing cutting-edge technology, superior customer service and unique product innovation. MX.3 is specifically designed and engineered to meet the multifaceted challenges of a transforming financial industry.

Co-founder Elias Edde is Murex's CEO. Elias leads the executive committee and reports to the board of directors. Maroun Edde is executive chairman of the board of directors and is closely involved in key customer and partner relations and in defining Murex's long-term objectives and strategy.

To find out more, visit www.murex.com.

Listed Jobs

Company Name

Murex

Job Title

3A Product Internship - Operations Settlement

Job Description

**Job Title** 3A Product Internship – Operations Settlement **Role Summary** A 6‑month internship for a third‑year engineering or graduate student focused on post‑trade operations (clearing, confirmation, collateral, settlement, position management, regulatory reporting) for the MX.3 platform. The intern will analyse and optimise the settlement process, develop proof‑of‑concepts incorporating AI, and assess T+0 feasibility using DeFi examples. **Expectations** - Rapid learning and application of the MX.3 platform, especially collateral inventory and margin calls. - Active participation in Agile (SAFE) product development, from specification to user documentation. - Proactive problem‑solving, initiative, and clear communication in a multicultural team. **Key Responsibilities** - Analyse current business processes and identify inefficiencies in T+1 settlement. - Design and prototype AI‑enabled solutions to reduce settlement times. - Evaluate T+0 impact through study of DeFi processes. - Collaborate with developers, product owners, and client‑facing teams on feature specification. - Monitor development progress and support sprint planning. - Create and execute user acceptance test plans. - Produce user documentation and training materials for end‑users. **Required Skills** - Strong analytical and synthetic thinking. - Proficiency in Unix, SQL; familiarity with a programming language (e.g., Java, Python, C++). - Ability to learn quickly and work independently. - English fluency (written and spoken). - Demonstrated initiative and communication skills. **Required Education & Certifications** - Current enrollment in the final year of an engineering school or a master’s/PhD program. - No prior formal training in margin calls or financial products required; on‑the‑job training will be provided. ---

Paris, France

Hybrid

29-12-2025

Company Name

Murex

Job Title

3A Software Development Internship - JAVA/C++ - Monitoring fonctionnel d'une application distribuée

Job Description

**Job title** 3A Software Development Internship – Java/C++ – Functional Monitoring of a Distributed Application **Role Summary** Six‑month full‑time internship focused on designing and implementing a monitoring solution for the FOPM module of Murex’s MX.3 platform. The intern will learn the functional domain of FOPM, analyze requirements, propose and build a scalable architecture that aggregates logs and OpenTelemetry traces from distributed processes, and visualize the results in Grafana dashboards. **Expectations** - Complete end‑to‑end learning of the FOPM module and Murex’s technology stack. - Deliver a functional monitoring application that accurately collects, processes, and displays key data for incident analysis. - Produce technical documentation, packaging scripts, and maintain code quality throughout the project. - Demonstrate independence, analytical rigor, and effective communication in both English and French. **Key Responsibilities** - Study FOPM’s architecture and operational challenges in a production environment. - Gather functional requirements for monitoring and incident analysis. - Design and iterate on technical architecture (logging, tracing, data aggregation, visualization). - Implement the monitoring solution using Java 17, C++ 20, OpenTelemetry, and Grafana. - Ensure accurate data collection from distributed processes and structured display of essential information. - Write clear code documentation, API references, and user guides. - Package the application for deployment and perform basic integration tests. - Collaborate with developers, testers, and stakeholders to validate and refine the solution. **Required Skills** - Proficiency in Java 17 and C++ 20 (both languages strongly preferred). - Practical experience with OpenTelemetry and Grafana or similar logging/monitoring tools. - Understanding of distributed system concepts (processes, logging, tracing). - Strong analytical, problem‑solving, and synthesis abilities. - Excellent written and verbal communication in English; French proficiency is required. - Self‑motivation, autonomy, and teamwork orientation. **Required Education & Certifications** - Current enrolment in the final year (Bac+5) of an engineering or related degree program; a specialization in finance markets is an advantage. - No specific external certifications required.

Paris, France

Hybrid

30-12-2025

Company Name

Murex

Job Title

3A Product Internship - Investment Management - Optimisation de portefeuille

Job Description

**Job Title** 3A Product Internship – Portfolio Optimization (Investment Management) **Role Summary** Short‑term (6 months) internship for a final‑year engineering student to evaluate open‑source portfolio‑optimization frameworks, benchmark them against proprietary solutions, and develop a prototype integrated into the MX.3 product suite. The candidate will work closely with product managers, developers, and client stakeholders to shape a future offering for asset‑management clients. **Expectations** * Complete a comparative analysis of open‑source libraries (PyPortfolioOpt, Riskfolio‑Lib, QuantLib, CVXPY, etc.) and commercial platforms (Bloomberg PORT, MSCI Barra, Axioma). * Deliver a benchmark report covering performance, flexibility, scalability and integration potential. * Design and implement a prototype that spans from constraint definition to optimized portfolio generation within MX.3. * Present findings to cross‑functional teams and client‑facing stakeholders. * Work independently while maintaining clear communication in French and English. **Key Responsibilities** - Map and assess open‑source libraries for portfolio optimisation. - Analyze functional aspects: mean‑variance, Black–Litterman, VaR constraints, multi‑objective optimisation, ESG factors. - Identify gaps relative to proprietary solutions. - Prepare a benchmarking report (metrics, strengths/weaknesses, trade‑offs). - Collaborate with development to build a full‑stack prototype (constraint definition → portfolio generation). - Validate prototype against client use‑cases and integration scenarios. - Present results to product, client, and pre‑sales teams. - Document analysis, methodology, and prototype specifications. **Required Skills** - Strong command of Python (data analysis, financial libraries, optimisation packages). - Fundamental understanding of financial markets, asset‑management organization, and related products. - Basic knowledge of portfolio‑management theory (modern portfolio theory, risk measurement). - Ability to analyse and compare computational methods and software architectures. - Analytical mindset, rigor, precision, and synthesis skills. - Independent work ethic and excellent written/ spoken communication in French and English. - Team collaboration and client‑centric attitude. **Required Education & Certifications** - Current enrollment in a 5‑year engineering program (Bac+5) or equivalent, preferably with a specialization in market finance or quantitative finance. - No professional certifications required, but coursework covering portfolio optimisation or financial engineering is preferred.

Paris, France

Hybrid

13-01-2026

Company Name

Murex

Job Title

3A Product Internship - Financial Engineering - Financial Product Extension

Job Description

**Job Title** 3A Product Intern – Financial Engineering – Financial Product Extension **Role Summary** Support the Financial Engineering Product Evolution Service by analyzing client‑extended financial products, extracting feature clusters, designing a representation model for rapid product definition, and prototyping solutions using MX.3’s Python‑based scripting language. **Expectations** - 6‑month end‑of‑studies internship (Bac+5 level). - Detail‑oriented, analytical, and able to synthesize complex information. - Autonomous yet collaborative, with strong team spirit. - Excellent written and verbal communication in English and French. **Key Responsibilities** - Analyze how clients extend financial products across asset classes to define custom exotic payoffs. - Identify meaningful feature clusters from extended products. - Design a target representation model leveraging those clusters to accelerate product definition and deployment. - Prototype the solution using MX.3 proprietary scripting (Python‑based). - Collaborate with development teams and client divisions to ensure solutions meet requirements. **Required Skills** - Proficiency in Python scripting (or similar). - Strong analytical and quantitative reasoning; ability to work with clustering and data representation concepts. - General understanding of financial markets (preferred). - High attention to detail and problem‑solving mindset. - Ability to work independently and communicate effectively in English and French. **Required Education & Certifications** - Master’s‑level (Bac+5) degree in engineering, preferably with a specialization in financial markets or computer engineering. - Currently enrolled in a final‑year program, seeking a 6‑month internship.

Paris, France

On site

03-02-2026