Numerical optimization specialist

Join Artelys, a leading company in the field of operations research and optimization. As a Numerical Optimization Specialist, you will design and develop cutting-edge optimization solvers, working on various digital libraries and projects. You should have a PhD in applied mathematics or operations research, or equivalent experience, and proficiency in Python or C/C++.

Responsibilities

• Conception et développement de solveurs d'optimisation avancés, en mettant l'accent sur la robustesse et la performance du logiciel.
• Développement de nouvelles fonctionnalités algorithmiques combinant mathématiques et informatique, en utilisant des méthodes d'optimisation variées.
• Collaboration avec les équipes de R&D sur divers types de bibliothèques numériques développées par Artelys.

Requirements

• Holder of a PhD in applied mathematics or operations research, or have equivalent experience of at least 3 years after obtaining an engineering degree or higher education qualification, you are the ideal candidate if:
• You have proficiency in Python or C/C++ programming language
• You have expertise in various optimization methods: graph theory, continuous optimization algorithms, combinatorial optimization algorithms, nonlinear optimization, etc.
• You have proficiency in designing and optimizing algorithms for high performance computing (HPC) environments

Fluency in English. French is a plus

• You have additional knowledge in software programming (Spring, BDD, NoSQL, REST/Microservices, Message queuing, etc.) and in compilation
• You are proficient in other programming languages (MATLAB, R, Julia, Java, C#)
• Curious and enthusiastic, you enjoy tackling complex problems and aspire to develop high-performance, innovative software tools based on cutting-edge mathematical methods. You also demonstrate a high level of rigor in the work you undertake. You aim to contribute to creating a work environment where everyone can develop their skills and initiative.

Preferred

• You are proficient in linear algebra tools (especially methods for solving linear systems)
• Previous contributions to open source projects related to numerical optimization, simulation, or computational science would be highly valued. Active participation in relevant communities and networks is appreciated

Benefits

• Flexible working hours.

Working conditions

• Permanent contract, managerial status with a 4-month probationary period.
• Up to 2 days of remote work per week possible.
• Offices located in the city center of each city where we are located

Recruitment process

• Step 1: An initial technical interview via video conference with two recruiters (45 minutes x 2).
• Step 2: A second interview via video conference with two other recruiters, as well as a brief 15-minute discussion with the CEO of Artelys (45 minutes x 2 + 15 minutes).
• Step 3: If your interviews are successful, we will invite you to visit our premises to make you an offer in person and introduce you to the work environment.
• *Artelys is committed to ensuring an inclusive recruitment process based on equal skills. All applications will be considered in an ethical and fair manner.*