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Alexis Martinez

Alexis Martinez

AI & Client Optimization Specialist

Venezuela flagCaracas, Venezuela
$20.00/hrIntermediateHumanaticClickworkerInternal Proprietary Tooling

Key Skills

Software

HumanaticHumanatic
ClickworkerClickworker
Internal/Proprietary Tooling

Top Subject Matter

Marketing Domain Expertise
Customer Persona Profiling
AI Workflow Automation

Top Data Types

TextText
VideoVideo

Top Task Types

ClassificationClassification
Bounding BoxBounding Box
SegmentationSegmentation
Object DetectionObject Detection
Text GenerationText Generation
Question AnsweringQuestion Answering

Freelancer Overview

AI & Client Optimization Specialist. Brings 18+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Arts, Universidad Central de Venezuela (2023) and Bachelor of Humanities, Unidad Educativa Escuela Comunitaria. AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

AI & Client Optimization Specialist

TextClassification
Developed and implemented AI-driven persona profiling models to enhance automated marketing outreach. Built and tested AI agents focused on lead nurturing and workflow automation for marketing flows. Conducted internal integration and rigorous workflow testing of specialized AI systems for client journey optimization. • Designed and labeled detailed customer persona datasets. • Evaluated AI-generated outputs and improved profiling accuracy. • Repeatedly tested workflows against real client data to validate improvements. • Utilized custom-built internal tools for annotation and testing.

Developed and implemented AI-driven persona profiling models to enhance automated marketing outreach. Built and tested AI agents focused on lead nurturing and workflow automation for marketing flows. Conducted internal integration and rigorous workflow testing of specialized AI systems for client journey optimization. • Designed and labeled detailed customer persona datasets. • Evaluated AI-generated outputs and improved profiling accuracy. • Repeatedly tested workflows against real client data to validate improvements. • Utilized custom-built internal tools for annotation and testing.

2023 - 2026

Education

U

Universidad Central de Venezuela

Bachelor of Arts, Cinematography

Bachelor of Arts
2020 - 2023
U

Unidad Educativa Escuela Comunitaria

Bachelor of Humanities, Humanities

Bachelor of Humanities
Not specified

Work History

P

Pretty Okay Media

AI & Client Optimization Specialist

Caracas
2023 - Present
A

Alcohol Free Lifestyle

Optimization Consultant

Caracas
2025 - 2025