About Me

Turning Raw Data Into
Real Decisions

Analytical and detail-driven data professional with 10+ years of experience across research, marketing data analysis, and SQL-based reporting. Expert in SQL, Excel automation, and large dataset analysis while delivering insights that support marketing strategy and operational decisions.

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Nikka Roldan
10+ Years
Experience
23K+
Products Classified
81%
Audit Queue Reduction
20%
Review Time Saved
10+
Years Experience

What I Work With

Skills & Expertise

Technical

SQL (PostgreSQL, MySQL, BigQuery) Excel, Google Sheets Power BI, Metabase, Looker Studio Data Cleaning & Quality Auditing R, SPSS Data Normalization & Attribute Mapping

Soft Skills

Workflow Optimization & SOP Development

Career Path

Work Experience

SPINS, LLC

Data Activation & Delivery Analyst

Dec 2025 – Present
  • Built and maintained data mappings, source priority configurations, and attribute schemas supporting enterprise product data pipelines.
  • Developed mapping files and backcoded datasets for large-scale product attribute enhancement initiatives across multiple categories.
  • Performed hierarchy, brand, and coverage validation on 30,000+ UPCs, ensuring high-quality data integration and downstream reporting accuracy.
  • Improved quality assurance workflows by optimizing validation processes and supporting successful production deployments.
  • Collaborated across Product Intelligence teams to deliver concurrent data activation projects, configuration reviews, and business rule implementations.

SPINS, LLC

Product Research Analyst

Jun 2023 – Dec 2025
  • Classified and attributed 23,000+ retail products across diverse CPG categories.
  • Improved product review workflows, reducing manual reviews by 20–21%.
  • Built SQL audit scripts that reduced manual audit queues by 81%.
  • Developed QC rules for Energy Drinks and Modern Soda, improving product attribute accuracy.
  • Created SOPs, dashboards, and documentation to standardize product research workflows.

Department of Agriculture

Science Research Technician III

2023
  • Applied statistical and sensory analysis for food innovation.
  • Built automated reporting tools using Google Sheets.
  • Analyzed budget data to identify overspending patterns.

Limketkai Manufacturing Corporation

Research & Development Specialist

  • Conducted market research and consumer insight studies.
  • Performed retail data analysis to evaluate brand performance.
  • Prepared technical documentation for FDA product approvals.

Academic Background

Education

Post Baccalaureate in Information Technology

Polytechnic University of the Philippines

Expected 2026

BS Food Technology

University of Santo Tomas

Continuous Learning

Certifications

Google Data Analytics Courses

Coursera

Excel Data Analysis

LinkedIn Learning

Python Programming Essentials

DICT

Experimental Design & Data Analysis

DICT