Murex

INTERNSHIP 2027 – Software Engineer C++

Murex
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17 hours ago
Paris, FranceIntern

Responsibilities

  • Design, develop, and test software components in C++.
  • Analyze existing code, execution flows, and technical architectures.
  • Improve the robustness, readability, performance, and maintainability of existing solutions.
  • Contribute to low-level development and algorithmic topics.
  • Enhance monitoring, diagnostics, and troubleshooting capabilities.
  • Work on programming language features, compilers, or static analysis mechanisms.
  • Collaborate with software engineers, architects, and product experts.
  • Document technical approaches and present findings and solutions to stakeholders.

Requirements

  • Be a final-year student from an Engineering School or equivalent Master’s degree program in Computer Science, Software Engineering, or a related field.
  • Have good programming skills in C++ and a strong interest in complex software systems.
  • Be interested in low-level development, algorithms, and challenging technical topics.
  • Demonstrate curiosity, analytical ability, and strong problem-solving skills.
  • Be team-oriented, proactive, and autonomous.
  • Have good communication and documentation skills.
  • Be fluent in English.

Benefits

  • Six-month internship based in Paris, France.
  • Hands-on experience contributing to a large-scale financial software platform.
  • Onboarding covering software engineering practices and the MX.3 platform.
  • Opportunity to strengthen C++ skills and gain exposure to observability, static analysis, compiler design, and software reliability.
  • Work alongside experienced engineers in an international and multicultural environment.

Tech Stack

Categories

Murex

About Murex

1,001-5,000 employees

Murex develops the MX.3 cross-asset platform that supports trading, treasury, risk management, and post-trade processing for capital markets institutions, including banks, asset managers, and energy/commodities firms. It sells enterprise software with implementation and support services. Founded in 1986 and headquartered in Paris, the privately held company reports more than 60,000 daily users across 65+ countries.

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