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Rodri Aguillon

@rodriaguillon

Backend Software Engineer at Unlock Commerce who improved checkout conversion by 40% and fixed 500+ OWASP Top 10 vulnerabilities.

Uruguay

Message

At Unlock Commerce, I build and maintain backend services and API integrations for US companies. I diagnosed memory leaks and performance bottlenecks in a large SPA codebase, raising checkout conversion by 40% and cutting session drops by 60%.

At UdelaR Central IT Service, I ran penetration tests on web platforms and fixed 500+ OWASP Top 10 vulnerabilities directly in application code. At Anyone AI, I evaluate model-generated code against detailed rubrics and write technical justifications for training frontier models.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

Anyone AI

Jan 2026 - Present (8 months)

Evaluate LLM-generated code and artifacts in side-by-side comparisons against a detailed rubric, writing technical justifications used to train frontier models for a large US tech client. Judge correctness, edge-case handling, and code quality, articulating why one solution is acceptable and another is not.

LLM Evaluation Rubric Design Code Review Technical Writer

Current

Senior Software Engineer

Current

Unlock Commerce

Feb 2025 - Present (1 year 7 months)

Build and maintain backend services and API integrations for 60+ US companies with TypeScript, JavaScript, and Node.js, owning features from requirements to production. Diagnosed and fixed memory leaks and performance bottlenecks, raising checkout conversion by 40% and cutting session drops by 60%.

TypeScript JavaScript NodeJS REST APIs SOAP APIs Unit Testing Code Review Performance Profiling Refactoring

Software Engineer / Ethical Hacker

UdelaR Central IT Service

Sep 2022 - Feb 2025 (2 years 5 months)

Ran penetration tests and vulnerability assessments on 8 web platforms and fixed 500+ OWASP Top 10 vulnerabilities directly in application code. Built and maintained backend services in Java, Python, and PHP on PostgreSQL and Oracle, serving 19,000+ users.

Penetration Testing Vulnerability Assessment Secure Code Review OWASP Top 10 Burp suite OWASP ZAP Java Python PHP PostgreSQL Oracle SQL Optimization

Education

Degrees, certifications, and relevant coursework

Universidad de la República

Bachelor of Science, Computer Science

2020 - 2026

Activities and societies: OWASP Uruguay Chapter Organizer (Apr 2026 – Present); Calculus Tutor, FIng, UdelaR (2022)

Pursued a Bachelor of Science in Computer Science, completing a thesis on DFIR capabilities extension for the Tectonic cyber range. Active as an OWASP Uruguay Chapter organizer and calculus tutor.