Operations-to-Software Engineer (Full-Stack & Data)

ANDREW WEITZEL

Cleveland, OH · 440-***-****

*************@*************.***

SUMMARY

Technically minded operations leader transitioning into software engineering with hands-on experience building full-stack tools, data pipelines, web scrapers, and internal ERP/QMS systems. Strong foundational skills in Java, Python, SQL, and C#, paired with 10+ years of high-level operational management and cross department leadership. Combines engineering thinking with real-world problem-solving, system design, and an inherent love for fixing or repairing all things. Previously held SIDA level II security clearance. TECHNICAL SKILLS

Languages: Java, Python, SQL, MySQL, C#, C, R, JSON, Swift, CUDA Tools & Frameworks: JupyterLab, RStudio, Power BI, Tableau, MongoDB, Android (Kotlin/Java), Unity, phpMyAdmin, SQL Server, MySQL Workbench, SAS

Systems: Windows, MacOS, Linux/Ubuntu

Core Strengths: Software development, data engineering, machine learning pipelines, API parsing, ETL/ELT, relational database design, debugging, technical documentation, process automation PROJECTS & TECHNICAL WORK

Cleveland Museum of Art: Web Scraper

Java, SQL, HTML parsing, API reverse-engineering

• Engineered a scraper to bypass hidden endpoints and retrieve full-resolution artwork files stored behind non-public paths.

• Parsed metadata, mapped object IDs, and stored structured results in MySQL for search and visualization.

• Built tools to automate ingestion, handle rate limits, and maintain referential integrity. NASA: Psyche Mission Web Game

C#, Unity

• Built interactive educational game assets featured on NASA’s public learning portal.

• Implemented physics, UI state machines, asset management, and performance optimizations. Manufacturing ERP/QMS Toolkit (In Development)

Java, MySQL, Android, Python

• Designed modular ERP/QMS components for food manufacturing traceability, scheduling, and QC.

• Developed database schema, shift-level traceability, lot-tracking, and early Android prototype screens. Sentiment Model for IMDb Reviews

Python, scikit-learn, JSON, NLP

• Built preprocessing pipeline, TF-IDF vectors, and trained classifiers (KNN, NB, RF).

• Evaluated accuracy across genres to analyze feature drift. Side Contracting & Technical Consulting

Freelance Ongoing

Data Analytics Lead Consultant:

• Reported to the Attorney General, for a major city, to support an ongoing internal investigation.

• Processed internal records to build a relational database, sanitizing sensitive identifiers (e.g., SSNs and PII) to ensure confidentiality and data integrity during an ongoing investigation. Operations & M&A Due Diligence Consultant

• Conducted on-site operational and asset due diligence within a regulated operating environment to support potential mergers or acquisitions.

• Assessed asset condition, utilization, process flow, and capacity, validating stakeholder-provided data through direct technical inquiry.

• Evaluated assets from an operational value and replacement-risk perspective, extending analysis beyond liquidation pricing.

• Served as a technical and interpersonal liaison between parties during high-friction discussions, clarifying operational realities and de-escalating conflict to maintain progress.

• Delivered operations-focused insights to inform valuation, risk assessment, and investment decisions. Graphic Designer & Technical Document Writer:

• Created consumer-facing artwork and packaging for retail products meeting regulatory compliance.

• Design, redesign and vectorization of legacy logos.

• Developed operator manuals for heavy machinery with detailed infographics to improve user comprehension.

PROFESSIONAL EXPERIENCE

Project Manager, Technical Operations Manager

Festa Food Company 2025 - Current

• New project and new customer onboarding accompanied with best direction consultation.

• Built budgets covering the entire scope of projects supporting real time pricing, create KPIs and develop expected outcomes for the company.

• Set up the entire process pipeline companywide to support all new projects with SOPs as support. Vice President of Operations

Festa Food Company 2023 - 2025

• Directed Quality Control, Maintenance, Inventory/Purchasing, Customer Relations, and R&D.

• Right-hand to the Company President for cross-departmental alignment.

• Implemented efficiency improvements and multi-department strategic planning. Quality Assurance Manager

Festa Food Company 2016 - 2023

• Led food safety programs (SQF Practitioner, HACCP Coordinator, Internal Auditor).

• Built hazard/risk analyses, compliance programs, and training provided in English and Spanish.

• Developed internal systems to track safety, deviations, and regulatory outcomes. Operations Manager

Festa Food Company 2014 - 2016

• Managed production operations for 110+ employees.

• Improved throughput via data-driven staffing, SOP development, and process control.

• Drove KPIs in safety, quality, retention, and output. EDUCATION

B.S. in Computer Science Cleveland State University Focus: Software Engineering, AI/ML, Data Mining, Database Systems, Mathematics, Physics Graduate Certificate in Data Analytics and Data Visualization

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