# Senior Manager, M&A Integration

**Company:** [MongoDB](https://hotfix.jobs/companies/mongodb)
**Location:** Austin, TX, New York, NY, Palo Alto, CA
**Role:** Technical Program Management
**Salary:** $95k – $187k/yr
**Experience:** 8+ years
**Skills:** m&a integration, Program Management, corporate development, Change Management, Risk Management, dependency management, Financial Modeling, KPI Tracking, FP&A, Organizational Design, day 1 planning, AI Tools
**Posted:** 2026-08-11

> Leads end-to-end acquisition integrations, translating deal theses into operating plans, coordinating cross-functional workstreams, and tracking synergy realization. Requires a bachelor's degree, 8+ years of experience, and substantial M&A integration or complex transformation leadership.

## Job Description

## Responsibilities

### Integration Strategy & Planning
- Partner with Corporate Development from LOI onward to translate deal theses into integration goals, success criteria, and operating models.
- Build and maintain the integration playbook, including Day 1 and Day 100 checklists, communications templates, and KPI frameworks.
- Define workstreams, master integration plans, governance cadences, and directly responsible individuals for each transaction.

### Cross-Functional Execution
- Serve as the day-to-day integration lead for assigned deals.
- Coordinate standups, cross-functional reviews, status updates, and accountability across Legal, HR, Finance & Accounting, IT, Go-to-Market, Marketing, and Product & Technology.
- Manage dependencies and risks, facilitate decisions and trade-offs, and escalate material issues.
- Own Day 1 and Day 100 readiness across concurrent transactions.

### People & Change Management
- Partner with HR on organizational design, role mapping, retention, and engagement plans for acquired talent.
- Track attrition, engagement, and manager feedback indicators and recommend interventions.
- Support acquired employees through the transition and connect them with appropriate stakeholders.

### Reporting & Synergy Realization
- Track integration KPIs and partner with Corporate Development and FP&A to connect progress to the deal thesis and financial model.
- Maintain deal-level and portfolio-level views of status, risks, and interdependencies.
- Present integration progress and recommendations to relevant stakeholders.

### Process Support
- Maintain integration plans, checklists, templates, KPI libraries, and governance tools.
- Assess integration complexity and risk during deal evaluation and negotiation.
- Use AI-enabled tools to standardize and scale integration playbooks, trackers, and governance templates.
- Conduct retrospectives and incorporate lessons learned.

## Requirements
- Bachelor's degree required.
- Minimum 8 years of progressive professional experience, including at least 5 years leading or directly supporting M&A integration, post-merger integration consulting, corporate development integration, or complex cross-functional transformation programs.
- Experience in a technology or software organization strongly preferred.
- Experience owning integration workstreams or full integrations from planning through post-close execution.
- Experience partnering with Corporate Development from LOI through close.
- Experience across product and talent tuck-in acquisitions.
- Strong program management, planning, risk management, dependency management, and status communication skills.
- Ability to operate cross-functionally and present to senior stakeholders with autonomy.
- Experience across Legal, HR, IT, Finance & Accounting, Go-to-Market, Marketing, and Product & Technology.
- Change management experience, including cultural and people-related integration.
- High ownership, sound judgment, discretion, and comfort operating in ambiguous, confidential, deal-driven environments.

## Compensation & Benefits
- Hybrid working model available in New York City, Austin, or Palo Alto, or remote within the United States.
- Employee affinity groups, fertility assistance, parental leave, and broader wellbeing support.

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