David Ohayon

Founder - Smartlet | Awarded Inventor – Concours Lépine 2025 (France’s Top Innovation Competition)

Salaire / Taux journalier

Paris, France

Freelance, ouvert au CDI

Peut venir sur site

Expertises

Product ManagementTransformation digitaleConduite du changementProduct MarketingStratégie MarketingCRMGestion de la supply chain

Langues

Anglais (Maternelle)Français (Maternelle)

À propos

Introduction

Seasoned entrepreneur with organization-wide strategic and operational leadership within small and mid-cap businesses facing digital challenges in growth, acquisition, or integration contexts. - Dynamic, respected leader of high-calibre teams ranging from focused start-ups to large groups, with a specific focus in scaling medium businesses (100 M€-1 B€ revenue). - Confident high-level decision-maker within fast-paced corporate structures; unafraid to challenge the status quo to implement measures that vastly exceed expectations. - Successful track record designing and leading delivery of next-generation products, services, and solutions, aligning business, data, product, and technological teams to guide product and project portfolios.

Liens

Expérience de travail

Passionate

SmartletFreelance

sept. 2024 - Présent

2 ans 2 mois

Paris, France

Smartlet is a watch strap that connects your luxury timepieces with your smartwatch or fitness tracker, so you don’t have to choose between style and fitness. Our mission is to secure 500 pre-orders in the coming weeks and launch our first production run. Be among the first to transform the world of horology! We're on the cusp of a groundbreaking moment, and your support is crucial to bringing this innovative project to life. Back us at https://smartlet.io or follow us at : https://www.instagram.com/smartlet_watch/

Interim Manager & Advisory in Digital Transformation, Product Management and Data Strategy

IkigaïFreelance

janv. 2021 - Présent

5 ans 10 mois

Advisory in strategy, operations and digital transformation relying on 25+ years of experience in scaling organizations, leading teams and driving growth

ALTAVIAFreelance

oct. 2022 - oct. 2024

2 ans 1 mois

Paris, France

Managing Director - Altavia Tech

oct. 2022 - oct. 2024

2 ans 1 mois

Paris, France

As an Executive Committee Member, I lead Altavia Tech, dedicated to the management of Data and IT, as well as digital transformation programs at the group level.

Chief Tranformation Officer

oct. 2022 - déc. 2023

1 an 3 mois

Paris, France

As an Executive Committee Member of this leading retail marketing company, I designed the business transformation programs and digital restructuring (product - data & tech).

Group Chief Digital Officer

EffyFreelance

janv. 2020 - janv. 2022

2 ans 1 mois

Paris, France

As an Executive Committee Member of this leading energy renovation marketplace, I oversee a team of 80+ employees in development and implementation of robust business and digital transformation, product - data & tech roadmaps, and scaling strategies. To effectively advise leadership on project drivers and key decisions, I conduct business case and process excellence reviews. I excel as a change agent in removing barriers to progress.

Project Leader

Boston Consulting Group (BCG)

janv. 2019 - janv. 2021

2 ans 1 mois

Paris Area, France

For a leading global management consulting firm, I served clients with expert advisement to improve performance in customer experience, digital transformation, and HR strategies.

Global Chief Digital Officer

John Paul

janv. 2014 - janv. 2019

5 ans 1 mois

Paris Area, France

As Executive Committee Member of this global leader in concierge service, innovative client relationship management, and loyalty programs, I built a high-performance team of 80 FTEs located across 12 global offices. In this capacity, I led teams in business scaling; data, product, and technology roadmap execution; M&A support; and company digital branding.

Co-Founder & COO

TemptingPlacesFreelance

janv. 2013 - janv. 2014

1 an 1 mois

Paris Area, France

In this role, I managed start-up and leadership of this international boutique hotel branding network providing a range of hotel critique and advisory services to global travellers.

Chief Product & Technology Officer

Weekendesk

janv. 2010 - janv. 2013

3 ans 1 mois

Paris Area, France

Here, I built and led a 20-person team in data, product, and technology development for an online travel agency specialized in weekend getaway packages.

Incubation Operating Partner

Otium Capital

janv. 2009 - janv. 2010

1 an 1 mois

Paris, France

During this period, I led a 10-person team in product, engineering, and supply chain management strategies for 7 incubated and accelerated start-ups.

Co-Founder

Start-up Studio - MarketplaceFreelance

janv. 2008 - janv. 2009

1 an 1 mois

Paris Area, France

I cofounded a start-up studio focused on audio/video marketplaces : dating, job boards, classifieds, real estate ... I hired and trained a 20 developers offshore development team in Morocco and led pitches with VC and BA (target 3 M€) with multiple stakeholders per vertical

Senior Manager

Altéir Consulting

janv. 2002 - janv. 2007

5 ans 1 mois

Paris Area, France

Provided strategic advisement on CRM / omnichannel, eCommerce, product launch, business intelligence, and major project management to clients including BPCE, Orange...

Business Intelligence Analyst

Danone

janv. 1999 - janv. 2002

3 ans 1 mois

New York, État de New York, États-Unis

I was a member of the business planning department for the North American branch of Danone Waters (around 300 M$ turnaround), managed profitability analyses and actual/budget tracking for all imported brands (Evian, Volvic, Ferrarelle, Lu …) and built BI analysis, budget forecast. I also participated to the PMI project following the acquisition of McKesson Water for 1,1 B$


Formation

CentraleSupelec | INSEAD

Master of Business Administration - MBA, Business Administration and Management, General

1999 - 2012

13 ans 9 mois

CentraleSupélec

Master's degree, Computer Science, Electrical and Electronics Engineering

INSEAD

Global Executive MBA - France/Singapore/Abu Dhabi, Entrepreneurship / Leadership / General Management


Licences et certifications

Change management

Délivré le : sept. 2024

Certifié par IMCM Certification

Private Equity and Venture Capital

Délivré le : nov. 2020

Certifié par Università Bocconi

Masterclass in Private Equity

Délivré le : nov. 2020

Certifié par France Invest

Design Thinking

Délivré le : mai 2019

Certifié par French Future Academy - Design Thinking

Transacting on the Blockchain

Délivré le : avr. 2019

Certifié par INSEAD

Introduction to Blockchain Technologies

Délivré le : avr. 2019

Certifié par INSEAD

Blockchain and Business: Applications and Implications

Délivré le : avr. 2019

Certifié par INSEAD

AI For leaders

Délivré le : avr. 2019

Certifié par Babson College

Evaluating Truthfulness and Credibility

Délivré le : févr. 2019

Certifié par EmotionIntell

Artificial Intelligence

Délivré le : févr. 2019

Certifié par Columbia Business School

Certified SCRUM Product Owner

Délivré le : août 2010

Certifié par Scrum Alliance

Certified SCRUM Master

Délivré le : août 2010

Certifié par Scrum Alliance

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