Zac Stryker

ZAC

STRYKER


Fullstack Engineer / BI Developer

Utrecht, NL

zac@zacstryker.com

+19045025331

linkedin.com/in/zac-stryker-89333398


Skills

Development
  • Visual Studio
  • C# / .NET
  • MVC
  • JavaScript / jQuery
  • SQL / T-SQL
  • Python
  • REST API
  • Git
Analytics
  • Power BI
  • Tableau
  • Qlik Sense / QlikView
  • SSRS / SSIS
  • Snowflake
  • Data Visualization
  • ETL Development
  • Data Modeling
Methodologies
  • Agile / Scrum
  • Documentation
  • UI/UX Design
  • End User Support
Automation
  • Power Automate
  • Microsoft Azure
  • Cloud Migration
  • Excel VBA
Web
  • NGINX
  • IIS
  • DNS
  • SSL
Environments
  • Windows
  • Ubuntu
  • Docker
  • Pi OS

Work Experience

Day Pitney LLP

Financial Systems Support Specialist
Sep 2023 - Current

Develop web applications and automated cloud solutions that streamline budgeting, accounting, and auditing workflows for the Finance team using in-house C#/.NET to reduce dependency on third-party solutions.

  • Partner with accounting team to translate financial logic into database solutions using SQL, SSIS, and Power Apps
  • Migrate legacy SSIS packages to modern cloud-based workflows on Microsoft Azure while ensuring seamless transition
  • Design full suite of flexible financial reporting solutions across a variety of platforms and publishing methods
  • Lead cross-functional projects with clear communication with stakeholders and comprehensive documentation
  • Troubleshoot and support both cloud and on-premise systems with rapid diagnostic analysis and technical guidance

United States Defense Health Agency

Business Intelligence Developer (Contract)
Dec 2021 - Jul 2023

Built Tableau and QlikView dashboards to monitor healthcare quality metrics for armed forces personnel, including readiness status, appointment efficiency, clinical surveys, and patient outcomes.

  • Engineered ETL pipelines to ensure consistent, high-quality data across multiple healthcare data sources
  • Administered Tableau and QlikView environments with report security and automated extract refresh schedules
  • Implemented data privacy safeguards to anonymize patient data and maintain HIPAA confidentiality standards
  • Created interactive data visualizations and dashboards to track schedules, compliance, and patient care coordination

Florida Department Of Health

Technical Support Analyst (Contract)
Oct 2020 - Dec 2021

Developed Qlik Sense and PowerBI dashboards with ad-hoc reporting capabilities and provided technical support for Florida COVID-19 Lab Reporting Portal.

  • Delivered critical analytics on statewide COVID-19 testing and screening efforts using high volume time-series datasets
  • Built Sprint Capacity dashboards in PowerBI to visualize agile team performance and velocity
  • Utilized advanced Qlik features including QVD/QVF optimization, REST/SQL integrations, and Section Access security
  • Created performance tracking models to measure user engagement and monitor and optimize support team productivity

Aderant

Intermediate Technical Support Specialist
Jun 2018 - Apr 2020

Provided technical support and consultation for Aderant Expert, an enterprise law firm management platform.

  • Advised clients on deployment strategies and infrastructure best practices for on-premise hosting
  • Executed environment deployments, patches, and custom configurations tailored to client needs
  • Resolved complex connectivity and performance bottlenecks across application, database, and auxiliary servers
  • Diagnosed and optimized SQL queries, stored procedures, and message broker systems

Education

Florida State University

Bachelor of the Arts - Music (Classical Guitar)
2016