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At Wiremind, the Data Science team is responsible for the development, monitoring and evolution of all ML-powered forecasting and optimization algorithms in use in our Revenue Management systems. Our algorithms are divided in 2 parts: A modelling of the unconstrained demand using ML models (e.g. deep learning, boosted trees) trained on historical data in the form of time-series; Constrained optimizations problems solved using linear programming techniques. You will be joining a team shaped to have all profiles necessary to constitute an autonomous department (devops, software and data engineering, data science, AIML, operational research). There, you will leverage state-of-the-art AI/ML methods and ironclad validation processes to deliver robust, interpretable prediction systems. As a ML Engineer, with support from a Lead Data Scientist, you will take part in the development and improvement of new features and algorithms for our SaaS applications, using a mixture of proven traditional model-based methods as well as recent breakthroughs in Deep Learning for regression problems.
Job Responsibility:
Develop, maintain, and propose improvements for our training framework via Argo + MLFlow
Deploy and monitor of models in production
Oversee implementations of new clients from the data analysis phase, modeling, deployment, and hyper-supervision of the first optimization runs in production
Develop analytics and AB testing tools to help us continuously improving our models
Requirements:
At least 2 or 3 years of experience working in Data Science, Applied Mathematics, Computer Science or similar field
Worked on at least one deep learning framework such as tensorflow or pytorch
Pragmatic approach to ML where testing and frequent deliveries of small incremental gains supported by validation / alerting processes to avoid regression is preferred to a long tunneled research process
Passionate about addressing business challenges through innovative technological solutions
Committed to maintaining high-quality standards in all aspects of your work
Nice to have:
Experience modelling time series and/or price elasticity
What we offer:
Beautiful 800 m² offices in the heart of Paris (Bd Poissonnière)
Attractive remuneration indexed on performance
A caring and stimulating team that encourages skills development through initiative and autonomy
A learning environment with opportunities for evolution
A hybrid policy: 2 days of remote work per week and the possibility to work occasionally from abroad
Access to WellPass at a preferential rate to maintain your well-being
A great company culture (monthly afterworks, regular meetings on technology and products, annual off-site seminars, team-building…)