
Prince A
Programmer II
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Portfólio
Experiência profissional
Programmer II
Delta State University
Sep 2024 - Present • 1 yr 9 mos
Automated payroll workflows using Excel and Power BI, reducing processing time by 30% and enabling real-time analytics. • Debugged and maintained enterprise applications, improving uptime reliability to 98% through proactive monitoring. • Collaborated with staff to extract, transform, and analyze reports, preparing management insights on efficiency metrics. • Worked with non-technical teams to explain technical solutions in simple terms, facilitating smoother project implementation and fostering a safety-focused culture.
Prompt Engineering Research and Integration Remote Internship
Technologies • Meio período
Mar 2026 - Apr 2026 • 1 mo
-originally worked with Rochester Institute of Technology (powered by Excelerate) -Led Team 2 of 9 members as Project Lead; coordinated weekly deliverables and ensured timely submission of all assigned tasks -Conducted in-depth research and evaluation of Grok, including prompt testing, refinement logs, and performance analysis -Designed and iteratively refined structured prompt templates for Education and Business use cases across four AI models (GPT-4, Claude, Gemini, and Grok) -Developed comparative analysis of four frontier AI models based on context window, multimodal capabilities, real-time data access, safety, and prompt engineering suitability -Presented comparative AI model analysis to program stakeholders, covering context windows, multimodal capabilities, and prompt engineering suitability -Contributed to final report containing tool evaluation, prompt performance data, and integration recommendations for Excelerate’s virtual learning programs
Data Visualization Trainee, Early Remote Internship (Star Performer)
Saint Louis College of Music • Freelance
Feb 2026 - Mar 2026 • 1 mo
-originally worked with Saint Louis University (powered by Excelerate) -Sanitized a 7,500+ record outreach dataset using Python (Pandas/NumPy), resolving 2,500+ duplicates and improving data integrity by 25%. -Designed a multi-page interactive Power BI dashboard using DAX to track graduate admission KPIs, identifying a 57% response rate trend. -Served as Project Scribe for a 12-member cross-functional team, managing documentation and sprint deliverables via Google Sheets/Slides.