David Callen

About David Callen

With over 15 years of experience in organization development, I am a passionate and skilled change agent who helps clients achieve their strategic goals and optimize their performance. As a Director at Slalom, a modern consulting firm focused on strategy, technology, and business transformation, I lead transformation, strategic planning, organization design, leadership development, change, operating model, process improvement, and strategy efforts for organizations.I have a strong background in tech, media, marketing, and sales, as well as public sector organizations. I also have expertise in SAFe agile methodologies, having obtained the Agile Scrum Master Certification and the Certificate in Change Agility. I excel at building and coaching high-performing teams, designing and delivering engaging and effective training programs, and managing relationships and communication with diverse stakeholders. My mission is to empower and enable organizations to embrace change and innovation, and to create a positive impact in the world.

Experience

1. Principal Oe Partner

   Workday

   Jun 2024 — Present · Pleasanton, CA, US

   Supporting the HR (People & Purpose) and Finance organizations with transformation and effectiveness engagements (Op model, change, and team & leadership effectiveness).

Education

• Pepperdine Graziadio Business School

  MSOD, Organization Development

  2006 — 2008

• University of Michigan

  BA, Organizational Studies

Skills

• Facilitation
• Non-Profits
• Management
• Team Building
• Management Consulting
• Organizational Effectiveness
• World Cafe
• Organizational Development
• Nonprofits
• Transition Management
• Training
• Communication
• Coaching
• Start-Ups
• Leadership
• Change Management
• Salesforce.com
• Strategic Planning
• Retail
• Leadership Development
• Online Marketing
• Strategy
• Program Management
• Workshop Facilitation
• Business Development
• Employee Engagement
• Consulting
• Appreciative Inquiry