Remote MI Project Manager: Post-Merger AI & Integration

Billennium; Poland; Hybrid; PLN 180,000 - 250,000; Full time

Benefits offered by this job

Udemy for Business

Medical and life insurance

Sports card

Flexible working hours

Remote/hybrid work options

Job summary

Billennium is seeking an experienced MI Project Manager to support the PMI Lead in managing a post-merger integration programme. You will maintain the integrated plan, coordinate multiple workstreams, track risks and dependencies, and ensure clear ownership across the programme.

You will collaborate with Executive Sponsors, Workstream Owners, and functional teams to enable effective governance, timely decisions, and successful delivery of the First 100 Days and broader integration activities.

Qualifications

• Experience in project or programme management, PMO, transformation, integration, or consulting.
• Strong planning, coordination, follow-up, and stakeholder management skills.
• Ability to work effectively with senior stakeholders, cross-functional teams, and multiple workstreams.
• Practical experience with governance, risk management, dependency tracking, action logs, and decision logs.
• Very good English communication skills, both written and verbal.

Responsibilities

• Maintain the integrated PMI plan, including key milestones, dependencies, priorities, and delivery timelines.
• Coordinate activities across functional workstreams to ensure alignment, ownership, and progress visibility.
• Track actions, owners, deadlines, risks, dependencies, and decisions through clear programme logs and dashboards.
• Prepare governance meetings, integration reviews, status updates, and management materials.
• Document key decisions and follow up on their implementation across relevant teams.
• Support Workstream Owners in defining plans, deliverables, priorities, and next steps.

Skills

PM/PMO experience

Stakeholder mgmt

English proficiency

AI tools

Governance & risk

Cross-functional coordination

Ukrainian (adv)

Tools

Microsoft Copilot

Job description

Billennium is seeking an experienced MI Project Manager to support the PMI Lead in managing a post-merger integration programme. You will maintain the integrated plan, coordinate multiple workstreams, track risks and dependencies, and ensure clear ownership across the programme.

You will collaborate with Executive Sponsors, Workstream Owners, and functional teams to enable effective governance, timely decisions, and successful delivery of the First 100 Days and broader integration activities.