TwUtil

Resume

Tim Wiley | tim_s_wiley@yahoo.com

Solutions Architect | Sr. Data Warehouse & DB Engineer | Tech Lead & Full Stack Dev

A transformational and diverse technology leader with over 25 years of experience designing and delivering enterprise-scale data,
analytics, and integration ecosystems across healthcare, SaaS, and global enterprise environments, as well as web-based applications
requiring complex business data integrations. Recognized for architecting high-performance data warehouses, optimizing ETL frameworks,
and driving modernization initiatives leveraging DB2, Oracle, SQL Server, Postgres, SQL, Python, Cognos, and cloud-native architectures.
Combines deep hands-on expertise in database development, data engineering, and performance tuning with proven leadership of cross-functional
teams in Agile environments. Excels at transforming complex, unstructured data sources into intelligent, actionable systems that enable
multimillion-dollar decision-making.

Professional Experience

Technical Architect and Technical Leader / Sr. Full Stack Cloud Developer
IBM | October 2018 – Present

  • Enterprise Architecture Leadership: Leads full lifecycle architecture, development, and optimization of IBM global contract management and analytics platforms supporting multi-billion-dollar software revenue operations.
  • Data Engineering Excellence: Engineers advanced ETL pipelines using Python, DB2 SQL-PL, Spring, Angular, Cloud DevOps, Datastage, and Spark across SAP, order, and revenue domains.
  • Solution Innovation: Designed and implemented a proprietary rule-based data-matching engine that reconciles contracts, invoices, and revenue data at global scale.
  • Cloud & API Development: Builds and deploys RESTful API services using Python and Flask in IBM Cloud and Kubernetes environments.
  • Cognos Analytics Leadership: Develops high-performance Cognos dashboards, cubes, and metadata models for strategic and operational reporting.

Sr. BI Architect, Developer, and Data Engineer (Consultant)
Experis – IBM Account | September 2016 – October 2018

  • Data Warehouse Architecture: Architected warehouse solutions for IBM international sales and services divisions.
  • ETL Development: Created high-volume ETL workflows using DB2 PL/SQL, shell scripting, and Python.
  • Cognos BI Implementation: Delivered advanced Cognos models and cube architectures for multidimensional analytics.

Architect / Developer and Team Leader, Business Intelligence Division
Baylor Scott & White Health – Dallas, TX | June 2010 – August 2016

  • BI Program Leadership: Directed enterprise healthcare analytics solutions across quality and operational domains.
  • Data Architecture & Integration: Engineered KPI and performance-measurement methods adopted organization-wide.
  • Advanced ETL Solutions: Built large-scale SQL Server and Oracle ETL processes supporting billions of rows.

Architect and Developer (IBM Red Account)
Techlytics – IBM Advanced Cognos Partner @ Baylor Scott & White Health | March 2010 – June 2010

  • Installed and optimized one of IBM first 64-bit Cognos environments.
  • Designed executive dashboards and scorecards for C-suite and Lean initiatives.

Architect and Developer – Tribal Government Analytics Platform
Techlytics – Comanche Nation Project | April 2009 – January 2010

  • Engineered a full web and analytics platform for program, finance, and social impact metrics.
  • Built MySQL data warehouses and Cognos reporting for transparency and performance tracking.

Additional Experience

  • Senior DW Architect and Developer / Project Manager | Techlytics – IBM Partner (WPS / TriWest Project)
  • DW Senior Technical Delivery Manager / Solutions Architect | Cognos Inc. / IBM
  • Project Manager – B2B / EDI / DW Infrastructure | Adobe via FCS / webMethods
  • Senior webMethods Architect and Data Warehouse Architect | Compucom Inc.
  • Senior Project Manager / Architect – B2B and DW Integration | Beckton Dickinson via FCS
  • Senior Consultant / Team Manager – Enterprise Data Integration | Successive Technologies Inc.

Education, Certifications & Professional Development

  • webMethods Integration and Developer Certification
  • Cognos BI Tools Certification | IBM Cognos
  • Continuous Learning: Python, SQL, Cloud Analytics, ETL Frameworks, and Data Engineering

Awards & Recognitions

  • IBM Top Performer Award
  • Cognos Eclipse Award
  • IBM Services MVP Award
  • Ring of Champions Award – MCI Telecom

Core Competencies & Technical Skills

  • Data Engineering & Architecture: Data Modeling, ETL Frameworks, Warehousing, Dimensional Modeling, SQL Performance Tuning.
  • Business Intelligence & Analytics: Cognos Analytics, Dashboards, KPI Design, Executive Scorecards, Analytics Governance.
  • Programming & Development: Python, SQL-PL, PL/SQL, T-SQL, JavaScript, Shell Scripting, REST APIs, Flask, Swagger, Spring, Angular.
  • Cloud & Infrastructure: IBM Cloud, Kubernetes, Datastage, Git, Linux/Unix, CI/CD, Systems Integration.
  • Leadership: Technical Mentorship, Solution Architecture Leadership, Agile Team Coordination, Stakeholder Communication.