Maxim Gelmann

Key Skills

Software

Labelbox

Mercor

Top Subject Matter

No subject matter listed

Top Data Types

Video

Audio

Text

Top Label Types

Function Calling

Audio Recording

Computer Programming Coding

Freelancer Overview

I bring over 17 years of experience in data-driven strategy, research, and operational excellence, with a strong focus on data collection, labeling, and analysis across diverse sectors including SaaS, retail, logistics, and consumer goods. My background includes leading 400+ expert and customer interviews for commercial due diligence, designing and standardizing research toolkits for multi-country benchmarking projects, and delivering multilingual data annotation and stakeholder analysis (EN/DE/RU). I have hands-on expertise in primary and secondary research, structured stakeholder interviews, market and competitor scans, and building quantitative models for pricing and segmentation. My experience spans creating methodologies for data collection and standardization, managing master data for large retail chains, and supporting AI and analytics initiatives in both startup and multinational environments. I am passionate about ensuring data quality and integrity to drive actionable insights and support effective AI and machine learning solutions.

Labeling Experience

Freelancer

LabelboxVideoFunction Calling

Recording a conversation with the AI model and reviewing FCs

Recording a conversation with the AI model and reviewing FCs

2025 - 2025

Freelancer

LabelboxAudioAudio Recording

Voice recordings for phrases with emotional Cues in German

Voice recordings for phrases with emotional Cues in German

2025

Strategy Consultant Expert (Mercor)

MercorTextComputer Programming Coding

Writing Case Studies to make the model fail, reviewing Golden Responses and writing Rubrics.

Writing Case Studies to make the model fail, reviewing Golden Responses and writing Rubrics.

2025 - 2025

Education

Work History