Product Transition Manager- (F/H)- Paris/Lyon

LumApps is now more than just an Employee Experience Platform — it is an AI-powered Employee Hub that supports companies in their digital transformation of communication, collaboration, and engagement with their customers, partners, and above all their employees.

Our platform is a proven leader in this dynamic market with a truly unique vision and product. It has been deployed by Fortune 500 clients around the world and is delivering meaningful business benefits. LumApps is identified as a leader in Gartner's Magic Quadrant for Intranet Packaged Solutions as well as in Intranets Forrester Wave, and regularly selected for the French Tech Next40/120 program.

✨ In 2025, LumApps strengthened its leadership position by partnering with Beekeeper, a pioneer in frontline employee experience solutions. This strategic collaboration expands our reach and impact across all types of workers — from HQ to the frontline.

Our mission: To make people feel that they belong and have a purpose.

To create an environment where all employees are engaged and work together towards the same goal. Over 700 leading companies trust our solution to:

🎯 Improve the productivity of their teams with our AI-powered Collaborative Experience Platform integrated with both Google and Microsoft collaborative suites,

🎯 Transform employees into real ambassadors of their company,

🎯 Make employees more efficient and better connected to their peers and relevant information, regardless of their location, with the tools and information they need at their fingertips,

🎯 Help companies reduce turnover, accelerate employee onboarding, better collaborate and share knowledge, and even improve their customer experiences.

With a team of over 600 Lumies spread across 11 offices (Lyon, Paris, Lille, Sophia Antipolis, London, Barcelona, Hamburg, Austin, Tokyo, Zurich, Krakow), we support large enterprises all around the world. Over the past year, we have been driving an ambitious phase in our journey under the impulse of our new shareholder Bridgepoint, aimed at propelling us to become the clear leader in our market and shine worldwide in our industry. We are looking for individuals who are excited to actively participate in this transformation.

If these core values sound like you: "be bold, do amazing things", "say what you mean, do what you say", "one team, same mission", "always be evolving": apply now!

The Opportunity

We are seeking a highly skilled and strategic Product Transition Manager to design and execute seamless, customer-centric product migration plans.

In this role, you will be the hands-on, driving force behind post-merger integrations and major product releases/sunsets. You will be responsible for building the actual blueprints—migration, deployment, and communication plans—that will move thousands of customers and years of legacy data into a unified, superior future state.

You will dive into the technical "how" of a migration while simultaneously navigating the complex human and organizational "why" to ensure every product change is a positive and frictionless experience for our customers.

What You'll Do

1. Customer-First Focus:
   In close partnership with Customer Success, champion a customer-centric approach every step of the way, from product development to migration execution.

2. Build the Blueprint:
   Develop comprehensive, technical migration and deployment plans that account for data integrity, feature parity, and system performance. This includes defining the technical approach, creating phased rollouts, and setting clear success metrics.

3. Strategic Planning:
   Collaborate with product management, engineering, and leadership to determine the optimal path for merging or migrating platforms and/or features to create a unified, superior user experience. This involves evaluating various migration strategies and making data-driven decisions.

4. Draft the Narrative:
   Create and execute internal and external communication strategies.

5. Drive Decision-Making:
   Act as the primary decision-maker in high-pressure, high-conflict settings. You will be responsible for breaking deadlocks between competing product visions and technical constraints.

6. Risk Management & Communication:
   Proactively identify and mitigate risks associated with the migration. Regularly report on progress, challenges, and key decisions to executive leadership and all relevant stakeholders.

Who You Are

This role sits at the intersection of every department, often without form