Cost Segregation Senior Manager – Principal

Withum

. Develop and execute a national growth strategy for Cost Segregation services .

Posted 9/15/2026full-timePrinceton • California • United StatesSenior💰 $150,000 - $350,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Cost Segregation Methodologies, Tax Consulting, and Business Development, with a strong focus on leading teams and driving revenue growth. Proven ability to analyze tax laws and provide strategic tax planning recommendations to enhance client value.

Highest-signal resume keywords

Cost Segregation MethodologiesTax ConsultingBusiness DevelopmentProject ManagementTeam Leadership

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cost Segregation StudiesTax PlanningTangible Property RegulationsDepreciation StrategiesOperational ProcessesQuality ControlsRevenue Growth StrategiesMarket Expansion PlansAnalytical ThinkingCreative Problem-Solving

Soft Skills

Client CommunicationRelationship ManagementMentoringNetworkingCollaboration

Industry Keywords

Cost Segregation ServicesTax IncentivesProfessional ServicesAccountingFinance

About the role

Key responsibilities & impact

Develop and execute a national growth strategy for Cost Segregation services
Collaborate with regional, industry, and national leadership teams to identify and prioritize market opportunities
Drive expansion and penetration within strategic tax clients and target markets
Partner with Tax Partners and Client Service Leaders on competitive opportunities
Manage business development initiatives, pipeline, opportunity tracking, and booked-revenue reporting
Build and maintain relationships with clients, referral sources, and industry organizations
Lead and manage cost segregation engagements from opportunity assessment through final delivery
Perform and review cost segregation studies for commercial and residential properties
Analyze projects and advise clients on the appropriateness and benefits of cost segregation services
Research and document applicable tax laws, regulations, and IRS guidance
Provide tax planning recommendations to maximize deductions, reduce tax liability, and improve client cash flow
Identify additional tax-saving opportunities and value-added client services
Monitor legislative, regulatory, and industry developments affecting cost segregation and related tax incentives
Develop and implement processes, procedures, methodologies, quality controls, operating procedures, and training materials
Recruit, train, mentor, and develop cost segregation professionals
Lead cross-functional teams and coordinate resources across service lines
Serve as a subject matter expert for firm leadership and team members
Establish practice goals, priorities, and growth initiatives
Represent Withum in industry organizations, conferences, and client-facing events
Report directly to the National Tax Services Group Leader and collaborate with regional, industry, geographic, national service-line, business-development, and client-service leaders

Requirements

What you’ll need

Bachelor's degree in Accounting, Finance, Business, Engineering, Construction Management, or related field required
10+ years of experience in cost segregation, tax consulting, engineering-based tax services, or related field
Proven experience leading and growing a professional services practice or business unit
Demonstrated expertise in cost segregation methodologies, tangible property regulations, and depreciation strategies
Strong business development experience with a track record of generating revenue growth
Experience building, mentoring, and managing teams
Strong project management skills with the ability to manage multiple priorities and deadlines
Exceptional written, verbal, presentation, and client communication skills
Experience developing operational processes and implementing best practices
Ability to influence and collaborate with senior leadership across multiple geographic markets
Strategic mindset with demonstrated ability to identify growth opportunities and execute market expansion plans
Strong leadership capabilities with the ability to motivate and develop high-performing teams
Exceptional relationship management and networking skills
Ability to create accountability and drive results across diverse teams
Strong analytical thinking and creative problem-solving abilities
High attention to detail and commitment to quality
Demonstrated ability to communicate complex concepts clearly and effectively

Benefits

Comp & perks

Competitive benefits package
Bonus program for eligible roles based on individual and firm performance