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David Mendes

David Mendes

Senior Marketing Consultant - Telecommunications

PORTUGAL flag
Torres Vedras, Portugal
$35.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
DocumentDocument
ImageImage
TextText
VideoVideo

Top Label Types

Action Recognition
Audio Recording
Classification
Emotion Recognition
Evaluation Rating
Object Detection
Prompt Response Writing SFT
Question Answering
RLHF
Segmentation
Text Generation
Text Summarization
Transcription
Translation Localization

Freelancer Overview

With over a decade of experience in data-driven marketing, CRM, and customer lifecycle management within major EMEA and LATAM telecom companies, I have developed a strong foundation in leveraging data to drive business outcomes. My background includes leading cross-functional teams to implement end-to-end customer strategies, utilizing advanced statistical analysis, data mining, and marketing intelligence to optimize customer journeys and retention. I am skilled in managing large-scale, multi-channel data projects, ensuring data quality and actionable insights for campaign management and customer value initiatives. My expertise in behavioral analysis and operationalizing data for real-time and non-real-time solutions makes me well-equipped for roles focused on data labeling, annotation, and the preparation of high-quality AI training datasets, particularly in domains where customer insights and engagement are critical.

Entry LevelEnglishPortuguese

Labeling Experience

No Data Labeling experience added

David M. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

N

NOVA IMS Information Management School

Master of Science, Statistical Analysis and Information Management

Master of Science
2008 - 2010
N

NOVA IMS Information Management School

Postgraduate Diploma, Marketing Intelligence and Customer Relationship Management

Postgraduate Diploma
2008 - 2009

Work History

E

Evolving Systems

Senior Marketing Consultant

London
2017 - Present
I

Inquam

Loyalty & Retention Manager

Sintra
2010 - 2013