M&A Integration Manager (AI)

Location: London, United Kingdom. Applicants must be authorized to work in the country in which they apply and provide proof of employment eligibility.

Company

Nebius builds a full-stack AI cloud platform for data and model training through production deployment, including GPU orchestration, inference optimization, compute, storage, networking, and applied AI.

What you will do

• Lead integration planning and execution across assigned M&A workstreams from pre-close through Day 1 and post-close.
• Drive Day 1 readiness, track critical actions, and maintain accountability for owners and milestones.
• Coordinate Finance, Legal, HR, Product, Technology, Communications, and other functions to maintain alignment.
• Manage risks, issues, dependencies, RAID logs, decisions, meeting cadence, and escalations.
• Prepare decision-ready reports and presentations for senior stakeholders and SteerCo.
• Support change management, cultural integration, integration-framework improvements, entity changes, migrations, and reorganisations.

Requirements

• 5+ years of experience in project or programme management, corporate development, or integration management.
• Some exposure to M&A or integration; depth is less important than familiarity with the context.
• Ability to manage complex, cross-functional workstreams simultaneously and independently.
• Strong governance and planning discipline, including maintaining structure under pressure.
• Clear, confident communication skills and comfort presenting to senior stakeholders.
• Ability to build trust across functions and cultures.
• Resilient, solutions-focused approach and comfort navigating ambiguity and shifting priorities.
• Authorization to work in the United Kingdom is required.

Nice to have

• Experience in technology, cloud, AI, or enterprise software environments.
• Experience working across geographies or in cross-border programme environments.
• Familiarity with IMO or PMO operating models.

Culture & Benefits

• Competitive compensation and career growth and learning opportunities.
• Flexibility, ownership, and trust in a fast-moving environment.
• Collaborative and innovative culture with an international team.
• Opportunity to work on impactful AI projects and shape AI infrastructure.
• Inclusive workplace committed to equal employment opportunities and accommodations during the application process.