Sergio

Key Skills

Software

Don't disclose

Top Subject Matter

GenAI for brand voice cloning and content automation

AI EdTech language learning with automated text generation

Top Data Types

Text

Image

Top Task Types

Prompt + Response Writing (SFT)

Text Generation

Entity (NER) Classification

Freelancer Overview

Senior AI Product Manager / SaaS Consultant. Brings 13+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal, Proprietary Tooling, and Don't disclose. Education includes Master's Degree, Kyiv National University Named After Taras Shevchenko (2013) and Bachelor's Degree, Kyiv National University Named After Taras Shevchenko (2011). AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT), Text Generation, and Named Entity Recognition.

Labeling Experience

SENIOR AI PRODUCT MANAGER / SAAS CONSULTANT — APEX PRODUCT LABS (Vocabora AI, 2023–Present)

Don't discloseTextText GenerationEntity (NER) Classification

Led product strategy for an AI-native language learning SaaS featuring automated text generation and adaptive quizzes. Defined user journeys and onboarding mechanics that support continuous generation and assessment for learners. Coordinated experimentation culture to rapidly prototype AI features and validate activation and churn outcomes. • Specified automated text generation behavior for language learning. • Designed adaptive quiz experiences tied to learner progression. • Built product/PLG onboarding mechanics to improve activation. • Managed experimentation and rapid AI prototyping for the platform.

2023 - Present

LEAD PRODUCT MANAGER / TECHNICAL PO — UNISOFT.COM (GenAI platform, 2021–2023)

TextPrompt + Response Writing (SFT)

Owned GenAI platform product work that required defining prompt systems and orchestrating multi-channel content automation. Translated early user feedback into data-driven activation funnels, supporting iterative AI solution evaluation. Developed the mechanism by which generated text outputs were produced and validated for brand voice cloning use cases. • Designed and managed prompt system behavior and generation workflows. • Validated value proposition using early users and feedback loops. • Owned product vision and LLM orchestration architecture. • Drove GTM strategy aligned to AI-generated content outputs.

2021 - 2023

Education

Work History