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Acquisition Integration Manager Jobs in California

Attunement Search LLC

M&A Integration Manager

Orinda, CA · On-site +1

$100K - $120K/yr

To succeed in this role, the M&A Integration Manager will serve not only as an exceptional project manager, but as a subject matter expert in integration displaying exceptional decision-making ...

Bakertilly

M&A Integration Manager

Irvine, CA · On-site

Please discuss the work location status with your Baker Tilly talent acquisition professional to ... The M&A Integration Manager is responsible for planning, coordinating, and executing the successful ...

BTAS

Lead Specialty Integration Manager

El Segundo, CA · On-site

$183K - $300K/yr

POSITION: Lead Specialty Integration Manager LOCATION: Flexible REQUIRED SECURITY CLEARANCE ... Support acquisition efforts for advanced technology, concept development, and integration ...

OpenAI

M&A Integration

San Francisco, CA · On-site

$333K - $370K/yr

Build relationships with trusted cross-functional partners to drive alignment and manage trade-offs ... Hands-on experience leading M&A integrations across all aspects and functions, including talent ...

ServiceNow

M&A Integration, Director

Santa Clara, CA · On-site

... acquisition delivers on its intended value for customers, employees, and the business. This is a ... You will indirectly lead a Senior Manager running day-to-day PMO execution, and serve as the ...

ServiceNow

M&A Integration, Director

Santa Clara, CA

... acquisition delivers on its intended value for customers, employees, and the business. This is a ... You will indirectly lead a Senior Manager running day-to-day PMO execution, and serve as the ...

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Acquisition Integration Manager information

See California salary details

$36.5K

$109.7K

$193.4K

How much do acquisition integration manager jobs pay per year?

As of Aug 23, 2026, the average yearly pay for acquisition integration manager in California is $109,667.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,000.00 and $130,800.00 per year, depending on experience, location, and employer.

What does an acquisition integration manager do?

An Acquisition Integration Manager is responsible for overseeing the process of combining two companies after a merger or acquisition. They coordinate activities across departments to ensure a smooth transition, minimize disruptions, and achieve the strategic goals of the merger. This role involves project management, communication, change management, and often working closely with executives and key stakeholders to align company cultures, systems, and processes. Their ultimate goal is to realize the anticipated benefits of the acquisition efficiently and effectively.

How does an acquisition integration manager typically coordinate with cross-functional teams during the post-merger integration process?

An Acquisition Integration Manager plays a pivotal role in coordinating cross-functional teams—such as finance, HR, IT, and operations—by establishing clear integration plans, timelines, and communication channels. They facilitate regular meetings to ensure alignment, address challenges, and monitor progress toward integration milestones. This role requires strong collaboration skills, as the manager must balance the needs of both organizations while guiding teams through cultural and procedural changes. Successful integration often depends on the manager’s ability to foster teamwork, resolve conflicts, and keep all stakeholders informed and engaged throughout the process.

What are the key skills and qualifications needed to thrive as an acquisition integration manager, and why are they important?

To thrive as an Acquisition Integration Manager, you need strong project management skills, financial acumen, and experience with mergers and acquisitions, typically backed by a degree in business or a related field. Familiarity with integration management tools, financial modeling software, and ERP systems is often required, along with relevant certifications such as PMP or Six Sigma. Excellent communication, stakeholder management, and problem-solving abilities are crucial soft skills for this role. These competencies ensure seamless integration processes, minimize operational disruptions, and drive value creation from acquisitions.

What is the difference between Acquisition Integration Manager vs Business Development Manager?

AspectAcquisition Integration ManagerBusiness Development Manager
Primary FocusIntegrating acquired companies and assets into the organizationIdentifying and pursuing new business opportunities
Skills & CertificationsProject management, change management, industry-specific knowledgeSales, negotiation, market analysis
Work EnvironmentPost-acquisition projects, cross-functional teamsMarket research, client engagement, strategic planning

The Acquisition Integration Manager primarily focuses on smoothly integrating acquired entities into the company, requiring project management and industry expertise. In contrast, the Business Development Manager concentrates on expanding the company's market presence through new opportunities. While both roles require strategic thinking, their core responsibilities and skill sets differ significantly.

What are popular job titles related to Acquisition Integration Manager jobs in California?

For Acquisition Integration Manager jobs in California, the most frequently searched job titles are:

What job categories do people searching Acquisition Integration Manager jobs in California look for?

The top searched job categories for Acquisition Integration Manager jobs in California are:

What cities in California are hiring for Acquisition Integration Manager jobs?

Cities in California with the most Acquisition Integration Manager job openings:

Acquisition Integration Manager jobs near you
Infographic showing various Acquisition Integration Manager job openings in California as of August 2026, with employment types broken down into 77% Full Time, 20% Part Time, 2% Temporary, and 1% Contract. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $109,667 per year, or $52.7 per hour.

M&A Integration Manager

Attunement Search LLC

Orinda, CA • On-site, Remote

$100K - $120K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 hours ago

Job description

About the job

Job Summary:

Reporting to the VP, Director of Integration, the M&A Integration Manager is a critical role responsible for ensuring the successful integration of new entities from across the globe as they join the company.

To succeed in this role, the M&A Integration Manager will serve not only as an exceptional project manager, but as a subject matter expert in integration displaying exceptional decision-making instincts, emotional intelligence, cross-functional agility, and the capability to work as a business partner to executive-level leaders from across the firm.

Responsibilities:

  • Lead and manage multiple M&A integration projects at all stages of the integration, driving timeliness and accountability for all involved stakeholders from pre- to post-merger
  • Collaborate with cross-functional teams to ensure alignment in integration approach, identify dependencies and propagate best practices from both Salas O’Brien and new incoming organizations
  • Coordinate meetings, document decisions, and ensure follow-up on action items
  • Track and report on project progress, milestones, and key performance indicators
  • Facilitate communication and collaboration between all stakeholders throughout the integration process
  • Identify and mitigate risks that may impact the successful integration of merged companies
  • Support due diligence and integration planning efforts with business analysis and an emphasis on the consolidation of systems, practices, policies, and procedures to more effectively integrate the new organization into our environment post-closing
  • Support the development and implementation of improved processes, tools, and best practices based on lessons learned and feedback, fostering a culture that values continuous improvement
  • Collect and analyze metrics regarding merger efficacy, efficiency, and impact including retention of talent, financial performance, operational effectiveness, etc.

Qualifications And Experience:

  • Educational Background: Bachelor's degree in business administration, finance, engineering, or related fields
  • Experience: Ideally five years’ or more project management experience required, preferably in M&A integration and/or the AEC industry
  • Technical Skills:
  • Proficiency in project management tools and software required, Smartsheet preferred
  • PMP certification, preferred
  • Experience communicating and supporting executive level stakeholders, required. Demonstrating exceptional leadership skills including the confidence, experience, and political acuity required to quickly establish credibility and influence.
  • Excellent attention to detail, organization skills, and analytic ability
  • Advanced written and verbal communication skills, including communication for an executive audience and negotiation and persuasive speaking abilities
  • Inquisitive in nature with strong analytical and problem-solving abilities
  • Demonstrated ability to work independently and take initiative to drive projects forward, proactively planning tasks and taking ownership of overseeing successful completion

Location: Remote - US

Travel: Up to 25%

Compensation & Benefits

The expected annual base salary range for this role can be $100,000 - $120,000 USD or more depending on experience. Actual compensation will be determined based on a number of factors including skills, experience, qualifications, and location.

This role is also eligible for performance-based bonuses and a comprehensive U.S. based benefits package, including:

  • Medical, dental, and vision insurance
  • 401(k) with company match
  • Paid time off and company holidays
  • Wellness programs and employee assistance resources
  • Professional development support

Benefits

For more information, visit our full benefits overview here.

Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solving. It also means that each member of our team has truly limitless potential to build a unique, meaningful, and high-impact career—and they’ll receive great total rewards along the way.

About Us

We work across a variety of industries providing integrated engineering and consulting services. Our specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more.

Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.

Benefits found in job post

Vision insurance, 401(k), Medical insurance, Dental insurance, Pension plan, Paid maternity leave, Paid paternity leave, Tuition assistance, Disability insurance