Senior Machine Learning Engineer (m/f/d)

About the Opportunity

Become part of the Ninetailed Team, pioneer of composable personalization and experimentation within the Contentful family.

At Ninetailed by Contentful, you will revolutionize personalization & experimentation for leading businesses worldwide. As a Senior ML Engineer, you will bring a fleet of models to production and operate them at scale. Your work will enable our customers to deliver the right content to the right people in a data-driven way.

What to expect? 

• Bring models from idea to production with a focus on models for predictive analytics
• Optimize ML models for accuracy, speed, and scalability
• Integrate ML cloud solutions and adapt them to our large-scale use cases
• Continuously monitor and optimize existing models through benchmarking
• Collaborate closely with Data Engineers and Data Scientists to drive the technical roadmap for upcoming ML solutions
• Drive the ML education in the team and establish a high standard of quality & ownership
• Stay up to date with the latest technologies and constantly evaluate their potential
• Guarantee correctness and maintainable code through automated testing

What you need to be successful

• Proven track record in model development of a wide range of ML models
• Hands-on experience with running production ML workloads at scale
• Familiarity with distributed systems and cloud services (e.g., AWS, Azure, GCP)
• Experience with container frameworks such as Docker and Kubernetes
• Industry experience in A/B testing, attribution modeling and predictive analytics is beneficial
• Great communication skills in English, especially when explaining complex technical concepts

What’s in it for you?

• Join an ambitious tech company reshaping the way people build digital experiences
• Full-time employees receive Stock Options for the opportunity to share in the success of our company
• Fertility and family building benefits, including a lifetime reimbursable wallet to support your growing family.
• We value Work-Life balance and You Time! A generous amount of paid time off, including vacation days, sick days,  education days, compassion days for loss, and volunteer days
• Use your personal annual education budget to improve your skills and grow in your career
• Enjoy a full range of virtual and in-person events, including workshops, guest speakers, and fun team activities, supporting learning and networking exchange beyond the usual work duties 
• An annual wellbeing stipend to care for your physical, financial, or emotional health
• A monthly communication phone/internet stipend and phone hardware upgrade reimbursement.
• New hire office equipment stipend for hybrid or distributed employees. Get the gear you need to work at your best.

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