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TieTalent

Global Head of Data Science & AI

On site

Paris, France

Full Time

05-05-2025

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Job Specifications

About

As a Senior Director, Data Science , you will lead the strategic vision and execution of advanced data science initiatives for a global organization. This role is pivotal in driving innovation, delivering impactful solutions, and fostering collaboration across a diverse, high-performing team. You will oversee the development and deployment of machine learning models, ensuring alignment with organizational goals while cultivating a culture of excellence and innovation.

Key Responsibilities

Strategic Leadership

Define and implement a forward-looking roadmap for AI and machine learning that aligns with the organization’s broader business objectives.
Spearhead research and development efforts to create innovative AI solutions that address complex challenges and enhance product offerings.

Operational Excellence

Establish best practices for model development, deployment, and monitoring within cloud-based production environments.
Scope projects effectively using advanced techniques such as classification methods and network analysis in collaboration with product teams.

Team Leadership

Build, mentor, and manage a global team of data scientists, fostering professional growth and ensuring optimal resource allocation.
Promote a cohesive team culture that encourages collaboration, innovation, and continuous improvement.

Cross-Functional Collaboration

Partner with engineering, product management, and data teams to integrate machine learning models seamlessly into the organization’s technology ecosystem.
Communicate technical concepts clearly to stakeholders across various functions, including leadership, sales, marketing, customer support, and external clients.

Innovation & Research

Stay at the forefront of emerging AI trends by exploring new technologies and methodologies to maintain competitive advantage.
Drive experimentation with cutting-edge approaches in deep learning, unsupervised learning, and network analysis.

Qualifications

Technical Expertise

Advanced degree in a technical field such as machine learning, computer science, statistics, or mathematics.
15+ years of experience applying machine learning techniques to solve real-world problems at scale.
Significant expertise in text and multimedia classification projects, including training data acquisition, evaluation methodologies, and addressing challenges like dataset shift or extreme class imbalance.
Familiarity with modern deep-learning frameworks and unsupervised learning techniques.

Leadership & Management

10+ years of experience managing high-performing teams (including managers), with a proven ability to develop talent and foster team cohesion.
Strong ability to communicate complex quantitative analyses clearly to both technical and non-technical audiences.

Tools & Frameworks

Proficiency in Python, SQL, machine learning libraries/frameworks, and cloud-based solutions.
Experience with MLOps practices or comparable methodologies.

Soft Skills

Exceptional communication skills for engaging stakeholders across technical and non-technical domains.
Ability to align global teams under a unified vision while maintaining operational efficiency.

Preferred Competencies

Experience implementing Agile/Scrum methodologies within matrix organizations.
Familiarity with crowdsourcing platforms and quality control processes.
Strong balance of technical expertise with strategic business acumen.

This position is ideal for a visionary leader who combines deep technical knowledge with exceptional leadership skills to drive innovation while delivering measurable impact across the organization.

Nice-to-have skills

Python
SQL
Machine Learning
Deep Learning
Agile
Scrum
Paris, Île-de-France, France

Work experience

Data Engineer
Machine Learning
Fullstack

Languages

English

About the Company

TieTalent is the career growth platform dedicated to tech professionals. By being part of our community they access exclusive content and perks from our partners for services that help them expend their knowledge. When open for a new opportunity, companies apply for them for jobs they want. On their side, companies benefit from an intelligent system allowing them to hire rare talents in tech quickly and hassle-free, that they need to be successful. TieTalent launched in October 2018 and is already trusted by thousands of ... Know more