
John TAGNE
Data & AI Project Leader | Strategy & Governance
3 recommandations
Salaire / Taux journalier
3 personnes recommandent
Lille, France
Mobilité : Paris, Lyon, ...
Freelance, ouvert au CDI
Peut venir sur site
Expertises
À propos
Introduction
Consultant en pilotage de projets et transformation Data & IA, j’interviens à l’interface entre enjeux métiers et solutions technologiques. Fort de 9 ans d’expérience dans les projets internationaux, j’accompagne désormais le déploiement de projets, l'innovation, la gouvernance et l’adoption des outils Data et IA. Mon positionnement hybride me permet de faire le lien entre métiers, IT et directions pour transformer des problématiques complexes en solutions concrètes à forte valeur ajoutée.
Expérience de travail
Data Upskilling – Data Engineering & Modern Data Stack
DATA UPSKILLING
janv. 2026 - Présent
10 mois
Lille, France
Description Intensive hands-on program focused on Data Engineering, cloud data infrastructure and modern data stack implementation. Developed practical experience designing and building production-ready data pipelines and data platforms using industry-standard tools and cloud technologies. Key topics and technologies: - Linux environment, terminal usage and Bash scripting - Python for Data Engineering (automation, OOP, data processing) - Advanced SQL for analytics (joins, aggregations, window functions) - Data transformation with Pandas and DuckDB - Software engineering practices with Git and collaborative workflows - API development with FastAPI and backend data services - Interactive data applications with Streamlit - Code quality, testing and CI workflows (linting, formatting, unit testing) - Distributed data processing with Apache Spark - Workflow orchestration with Apache Airflow (DAGs, scheduling, automation) - Cloud Data Engineering on GCP - Google Cloud Platform (Cloud Storage (GCS), BigQuery, Pub/Sub (streaming data), Cloud Functions, Cloud) - Design and implementation of batch and streaming data pipelines The program emphasizes real-world data workflows, scalable architectures and cloud-native data engineering practices, preparing participants to design, deploy and operate modern data platforms.
Project Manager & Translator
KOMBI Translation ServicesFreelance
sept. 2016 - oct. 2025
9 ans 2 mois
Lille Area, France
For nearly a decade, I've led complex multilingual projects for many LSPs and international organizations, managing teams of up to 15 linguists across 4 continents and diverse time zones. My expertise spans technical translation (English/German into French), AI-driven workflows, and Project management - delivering 500+ projects with 95%+ client satisfaction and 98% on-time delivery rates. Key Achievements: Digital Transformation: Spearheaded migrations from MS Word and STAR Transit to SDL Trados and MemoQ and from MS Excel to MS Project, Plunet and MemoQ Server, cutting costs by 25% and reducing delivery times by 40% through automation. Implemented shared Ressource Management Systems that improved consistency by 35%. AI & Automation: Pioneered neural MT integration and post-editing workflows, boosting productivity by 30% and training 50+ linguists on new tools. Developed custom quality assurance frameworks that reduced post-editing cycles by 20%. Strategic Leadership: Managed €150k+ budgets, optimized resource allocation, and scaled operations for 3 LSPs, growing client portfolios by 30%. Implemented predictive analytics for resource forecasting, reducing idle time by 18%. Quality & Efficiency: Implemented NPS scoring and KPIs, reducing rework by 25% and improving satisfaction from 73% to 95% through Agile retrospectives. Developed custom dashboards in Plunet to track 20+ project metrics in real-time. Stakeholder Alignment: Bridged gaps between clients, linguists, and IT teams, ensuring 100% on-time delivery for 80% of projects (€70k-€150k scope). Facilitated 50+ cross-functional workshops to align on project requirements and quality standards as well as new CAT Tools and Technologies. Technical Expertise: Led implementation of Plunet Business Manager, reducing project setup time by 45%. Developed custom workflows in MemoQ Cloud Server and SDL Trados Groupshare that improved team collaboration across 4 continents.
Temporary Lecturer (Enseignant vacataire)
Université catholique de Lille
sept. 2017 - mai 2018
9 mois
Lille Area, France
Licence 2: Introduction to Linguistics and Translation Studies
Temporary Lecturer (Enseignant vacataire)
Charles de Gaulle University – Lille III
sept. 2017 - mai 2018
9 mois
59100 Roubaix, France
Licence 1: Spoken English Licence 2: English to French Translation
Translation Project Manager (Intern)
Acolad group
mars 2016 - août 2016
6 mois
Paris Area, France
C.P.W. CONSULTANTS PHILIPPE WILLEMETZ - Project Management Replying quick and efficiently to requests by clients or salesperson Managing translation budgets while meeting deadlines and satisfying clients Ensuring best quality and providing clients with necessary information and practical data on the projects Giving constant feedbacks to clients and in-house staff on the projects Helping with Tools-related issues and providing dynamic solutions to staff - Translation staff Management Handling the schedules of in-house and freelance translators Permanent contact with translators during the project Updating the translators database Developing and keeping sustainable contact with translators - Linguistic resources Management Creating and updating TMs, Termbases and other references Helping colleagues solving CAT Tools-related problems
Translator/Translation Project Manager (Intern)
KERN Global Language Services
avr. 2015 - juil. 2015
4 mois
Translation Translating small pieces of Marketing and Advertisement texts DE>FR Proofreading Proofreading texts DE/EN>FR from in-house and freelance translators, in order to find and correct any linguistic errors before delivery Project management Assist in analysing files, doing quotes, assigning jobs, doing POs, delivering projects in the whole and archiving them at the very end
Formation
University of Paris I: Panthéon-Sorbonne
Master of Science, Data Science
2025 - 2026
1 an 1 mois
Professional Master's Programme in Management & Data Science Coupled with ESLSCA's MBA Programme in Management & Data Science
Paris ESLSCA Business School
Master of Business Administration - MBA, Management & Data Science
2024 - 2025
1 an 1 mois
Strategic Decision-Making: Develop strategic thinking for business growth. Digital Strategy: Design and implement digital strategies. Performance with Data: Optimize operations through data. Digital Transformation: Lead change in human, legal, and tech. Project & Innovation: Apply Lean, Six Sigma, Design Thinking. Financial Analysis: Assess financial health with digital tools. Legal Compliance: Navigate governance and data protection. Data Analysis: Extract insights from data. Machine Learning: Apply ML to business cases. Big Data: Master ecosystems and NoSQL. Python Programming: Data handling and visualization. Data Mining: Skills in exploratory and text analysis. Cybersecurity: Secure data collection and usage.
IAE Paris - Sorbonne Business School
Executive MBA, Data Science
2024 - 2025
1 an 1 mois
Management of Information Systems and Digital Transformation Business Strategy, Entrepreneurship & Innovation Management Business Law & Economics Python for Data Analysis in Google Colab Accounting, Finance & Management Control Intro to Big Data, Cloud Computing and Architecture in AWS Machine Learning & Deep Learning with Python in Google Colab Data Collection, Web Scraping & Scrawling using Octoparse Human Ressources Management & Digital Marketing Data analysis using R Data exploration & modeling using R GDPR, Data Compliance, Data Privacy & AML Data Management for Business Data Product Management AI Governance & Data Governance
Coursera
Microsoft AI Product Manager Professional Certificate
2025 - 2025
3 mois
This comprehensive program by Microsoft and Coursera provided intensive, hands-on training in leading enterprise product development with a focus on Artificial Intelligence. I gained expertise in managing the entire product lifecycle from ideation to post-launch analysis, using cutting-edge Microsoft technologies like Copilot, Power BI, and Azure. The curriculum focused on developing secure, compliant, and scalable software products through data-driven decision-making, B2B market analysis, and user-centric design. Through practical projects and real-world case studies, I built a strong portfolio demonstrating proficiency in AI-powered product strategy and execution. Modules Completed: Enterprise Product Management Fundamentals Market Research and Competitive Analysis Product Strategy and Roadmapping Product Design and UX/UI Fundamentals Product Launch and Post-Launch Management
M2I
Chef de projet fonctionnel IT / Functional IT Project Manager
2024 - 2025
6 mois
- Project Management (Waterfall & Agile): Agile, Scrum, SAFe & traditional project lifecycle, stakeholder engagement, and change management - Functional & Technical Coordination: Introduction to MOA, MOE, and AMOA roles; writing user stories, defining requirements, drafting functional specs - Application Architecture & DevOps: Web and mobile apps architecture, introduction to DevOps and CI/CD principles - Project Tools & Collaboration: Intro to Jira, Confluence, and Microsoft Azure DevOps for task tracking, documentation, and delivery pipelines - Testing & Quality Assurance: Fundamentals of functional testing, introduction to Squash and Mantis and test best practices - Database & Data Analysis: SQL Workbench for SQL queries; data modeling, and reporting with Microsoft Power BI. - UX/UI Design: Basics of UX Design with Figma for user-centered prototyping. - Low-Code & Automation Tools: Intro to Microsoft Power Platform: Power Apps, Power Automate, and Dataverse. - Soft Skills for PM/PO
Liora
Data Product Management
2024 - 2024
4 mois
Training programme in Data Product Management, including: - Intro to Python, SQL and Pandas - Power BI - Agile Methodologies - Data Privacy, Ethics and Governance - Data Literacy - Design Thinking - AI/Data Project Management
Traduction Spécialisée Multilingue de l'Université de Lille 3
Master's degree in Multilingual Specialised Translation, Technical translation, CAT Tools, Translation studies and Translation Project Management
2014 - 2016
2 ans 1 mois
Résultat : Professional Technical Translator, Project Manager and CAT-Tools Specialist
Activités et associations : Asso TSM
Technical translation, Localisation, Translation Project Management, CAT Tools, DTP, Corpus tools, Translation studies, Machine translation and Post-editing, Corpus-based Translation studies
Centre international de formation européenne
European Master's degree of Advandanced European and International Studies, International Relations and Affairs and European Studies
2013 - 2014
1 an 1 mois
Résultat : Policy Officer in European and International Organisations
Activités et associations : CIFE Alumni
International relations, European history and politics, European institutions functioning, European economics
Licences et certifications
Product Design and UX/UI Fundamentals
Délivré le : août 2025
Product Launch and Post-Launch Management
Délivré le : août 2025