Derek Woo

About Derek Woo

As a technology leader with a foundation in software development, I bring a unique blend of technical expertise and strategic vision to every initiative. My journey began as a hands-on developer and evolved into leading enterprise-scale transformations, where I architected scalable solutions and built high-performing engineering teams. I now lead transformative initiatives like the deployment of platforms such as UKG Pro and Upshop, launching of smart retail technologies such as Caper Cart and ESLs, and drive integrations that optimize pricing, inventory, and customer loyalty. My technical chops remain sharp. I understand the code, the architecture, and the business impact. And I continue to do this while bringing a strategic lens to every project I touch.Beyond systems, I invest in people. I mentor rising talent, shape performance strategies, and develop leadership pipelines. I thrive at the intersection of innovation and execution, delivering measurable results while fostering a culture of growth and accountability.With a proven track record in enterprise systems, team development, and strategic planning, I’m passionate about building scalable solutions and cultivating high-performing teams that deliver measurable impact and foster a culture of growth and accountability.

Experience

1. Senior Director, Enterprise Applications

   Gelson\'s Markets

   Dec 2024 — Present · Santa Fe Springs, CA, US

   Lead Enterprise Applications across North American Operations for our parent companyFoster IT synergies and team development to create One IT Team across all companies.Developing future IT leaders by coaching employees into new and evolving roles that align with organizational growthDirected the launch and training for implementing Upshop at Gelson\'s.Led the full modernization of Gelson’s legacy Market Credit Charge Card system, transitioning from a COBOL-based mainframe environment to a new platform with enhanced reliability, scalability, and user experienceDeployed the Clear Demand Pricing Optimization Engine to enhance pricing strategy and profitabilityLed the Caper Cart pilot at one of our innovation storesOutfitted one of our highest performing stores with Electronic Shelf Labels to improve pricing accuracy and efficiencySuccessfully led the IT implementation for opening our new convenience store concept in partnership with RoveIntegrated Wasteless with store operations and ERP systems to reduce shrink and improve sustainabilityCompleted the LoyaltyBuilders integration to strengthen customer engagement and deliver personalized experienceOversee enterprise-wide application budgets to ensure strategic alignment and fiscal responsibilityEngage with executive leadership to provide updates and insights on organizational initiatives and performancePrepare executive-level documentation and presentations to support informed decision-making

Education

• California State Polytechnic University-Pomona

  BS, Business Administration, Computer Information Systems - Application Software Development

  2001 — 2003

• USC Marshall School of Business

  Food Industry Management Program

• Mt. San Antonio College

  AA, Computer Information Systems

  1999 — 2001

Skills

• C#
• Vb.net
• Sql Server
• T-Sql
• Xml
• Web Services
• Asp.net
• Asp.net Mvc
• Microsoft Sql Server
• Javascript
• Mysql
• Software Development
• .net
• Wcf
• Object Oriented Design
• Sql
• Web Applications
• Requirements Analysis
• Integration
• Ruby on Rails
• Databases
• Uml
• Soap
• Software Documentation
• Agile Methodologies
• Disaster Recovery
• Oracle
• Iis
• Visio
• Database Design
• Ssrs
• Tfs
• Asp
• Soa
• Visual Studio
• Agile Project Management
• Linq
• Scrum
• Ssis
• Sdlc