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:
You’ll be part of the Datalayer team, a team of 8 people mainly based in Paris.
Our team is part of the Platform Technologies group which aims to address the technical and technological challenges of the MX.3 platform.
One of its goals is to provide the financial developers with robust and highly efficient SDKs to abstract the supported relational databases (Oracle, PostgreSQL, …) in both Java and C++.
The Java one heavily relies on the Hibernate third party which is a well-known JPA implementation.
Our problem is that the Hibernate upgrades have become increasingly more complex and costly, to a point where we’re now considering moving away from it…
This is a strategic objective for the company.
Missions:
As a Java Developer your mission will be to:
Assess the current usage of Hibernate in the MX.3 platform
Study other third parties that could replace Hibernate and do a Proof of Concept (POC) with the most promising one
Assess the cost of implementing the JPA specification internally as a replacement for Hibernate
Design and document a migration plan
Profile:
« Mandatory » skills:
Student (Bac+5, preferably from an engineering school) looking for a final internship of 6 months
Solid knowledge of Java, RDBMS and SQL
Autonomy, ability to work independently
Strong problem-solving mindset
Excellent written and oral communication in French and/or English
Team spirit and collaboration
« Nice to have » skills:
Knowledge of JPA, ORM and Hibernate
Knowledge of version control tools (Git) and continuous integration tools (Jenkins)
Why join us ?
By joining the DEV domain teams, you seize the unique opportunity to combine software publishing, capital markets, and cutting-edge development:
Be part of a community of experts motivated by challenges and innovation, contributing to the continuous improvement of the MX.3 platform
Benefit from quality onboarding training covering various functional, technical, and interpersonal skills
Grow in an agile, international, multicultural, and expanding environment
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What We Do
We are the long-term technology partner for the capital markets, working with financial institutions in over 60 countries to adapt and evolve their IT systems. In a changing financial world, our technology is designed to help our 57,000 daily users respond to the challenges they face today and build foundations for the future. MX.3 is our award-winning open platform that sits at the heart of our clients’ IT infrastructure. This agile foundation brings together a specialized set of business process to deliver regulatory and business ready solutions, across asset classes, business functions and sectors. The modular platform means clients can consolidate and grow their IT infrastructure step-by-step, at a lower cost and delivering immediate, tangible business value. • Consolidate inefficient legacy systems • Manage cost pressures and reduce TCO • Improve regulatory time-to-market and efficiency For over 30 years Murex has invested in developing the leading technology solution for capital markets participants, from banks and brokers to energy and commodities firms. Today we have over 2,500 employees in 19 countries who are committed to helping our customers, from disruptive market entrants to some of the most established global players, navigate the changing financial landscape. As the capital markets continue to evolve, we will keep investing to make sure that our clients, our company and our people can do the same. As you plot your course, we’ll be with you every step of the way.

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