Senior Machine Learning Engineer (m/f/d)
At eighteen years old, we're only just coming of age. Now listed on #EuroNext, Deezer is a rapidly-growing, cutting-edge player in the music streaming market. If you want an environment where you can make your voice heard and be at the forefront of music and tech, look no further! We believe music is all about embracing the things that make us different.
Deezer is a vibrant community that celebrates uniqueness, diversity and individuality, and thrives on collaboration.
Our international and passionate teams pride themselves on being at the forefront of the music experience, going beyond streaming and helping the world to Live the Music. We're constantly evolving alongside our customers, partners, artists and employees - striving to make Deezer the most personal and innovative streaming service in the world. Ready for an electrifying journey? Apply now and do your part in bringing extraordinary music experiences to people's lives!
**Join Us** Job Description Providing the right track at the right moment for our users, notify to them the latest new releases of their favorite artist, bringing a fully personalized interactive radio with the Flow : the recommendation engine is at the core of our users' experience in the product. We are looking for a smart and creative ML engineer to work on bringing the most outstanding personalized experience. Inside the data science department, you will join the recommendation team. You will closely work with our product team on new features for our users. Your mission will be to develop algorithms to increase the recommendation engine relevance, improve personalization in the product and provide state of the art machine learning algorithms such as LLM to improve the user experience. What you will do:
- Look into the data, propose some Machine learning models and experiment to provide a technical solution to the product manager requirements
- Code, deploy and monitor Machine learning models in production
- Iterate on existing models to improve KPIs
- Explore scientific literature, implement papers, design POC to explore innovative solutions to our users problems
- Collaborate with our Research team on research project to build the future of the recommendation engine
- At least 5 years of work experience in machine learning and models deployed in production
- Fluent in at least one language in Python, Scala or Java
- Already worked on a recommendation engine
- Ability to take initiative, strong business sense and and innovative mindset
- Fluent in English or French.
- Experience with analyzing large data sets using Hadoop/Spark/GCP is a plus !
- Regular Diversity & Inclusion internal and external talks
- Dedicated employee work streams on Gender equity, Ethnicity & Culture, Disability and LGBTQ+
- Multiple e-learnings and mandatory training sessions for all managers
- English and French courses for all, so that everyone can connect and feel included
- A Deezer premium family account for free
- Access to gym classes
- Join over 70 Deezer Communities to connect beyond your day-to-day work, share passions, learn from each other and #Belong.
- Deezer parties several times a year and drinks every thursday
- Mental health and well-being support from Moka.Care
- Allowance for sports, travelling and culture
- Mental health and well-being support from Moka.Care
- Meal vouchers
- Great offices always located in dynamic and attractive districts, whether in Paris, London or Sao Paulo!
- Hybrid remote work policy
Emplois Recommandés
Conseiller clientèle professionnels (F/H) - Savigny le Temple
Poste ouvert aux personnes en situation de handicap. Rejoignez la BRED Banque Populaire : une banque coopérative conquérante, humaine et engagée En tant que banque de proximité engagée sur ses terr…
Compensation & Benefits Assistant
Chaumet is seeking a Compensation & Benefits Assistant for a one-year apprenticeship starting in September 2025. Located in Paris, this role involves supporting the HR team in developing and implement…
Consultant.e SAP EWM/TM
Prêt.e à relever des défis ? Intégré.e au pôle Digital Supply Chain, dédié aux activités de consulting SAP de gestion du transport (TM) et de gestion de l’entreposage (EWM), vous serez l’inte…
Pricing Analyst Intern
Guerlain is seeking a Pricing Analyst Intern to join its Business Intelligence Department in Paris. This role involves supporting the Pricing team in competitive intelligence, strategic pricing develo…
Product Development Assistant Intern
CELINE is seeking two Product Development Assistant Interns to join the Accessories Development Department in Paris. This full-time, six-month internship, starting in January 2026, offers a comprehens…
Retail Marketing and Client Experience Assistant
Chanel seeks a Retail Marketing and Client Experience Assistant in Paris to enhance client experiences across boutiques in Spain, Turkey, and Greece. The role involves implementing new services, leadi…
Ingénieur DevOps H/F
Vos missions De belles missions vous attendent chez nos clients grands comptes sur des environnements riches et variés : Dans le cadre de notre transformation digitale et de l"optimisation des …
Technicien de Maintenance (h/f)
Votre mission L'agence Adecco recrute pour son client la RATP, spécialisé dans le domaine du transport en commun et basé à Saint-Ouen-sur-Seine (93400), en CDI un Technicien contrôle non destruc…
Collaborateur comptable H/F
Description du poste Sous la responsabilité de l'expert-comptable, vous prenez en charge la gestion d'un portefeuille de clients diversifiés : artisans, commerçants, professions libérales . Vos …
Product Development Assistant
Christian Dior Couture seeks a Product Development Assistant for a full-time internship in Paris, focusing on men's ready-to-wear collections. The role involves supporting the development process from…