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Hi, I'm William Simana, a Berlin-based performance marketing and digital marketing specialist with 3.5+ years of experience building data-driven marketing programs within GDPR-compliant, results-focused teams. I combine rigorous foundations in data strategy with native French market fluency and bilingual FR/EN content localization to drive inclusive marketing and cultural localization. I'm passionate about scalable, ethical audience engagement and continuous improvement through experimentation and analytics.…Hi, I'm William Simana, a Berlin-based performance marketing and digital marketing specialist with 3.5+ years of experience building data-driven marketing programs within GDPR-compliant, results-focused teams. I combine rigorous foundations in data strategy with native French market fluency and bilingual FR/EN content localization to drive inclusive marketing and cultural localization. I'm passionate about scalable, ethical audience engagement and continuous improvement through experimentation and analytics.

William Simana

Marketing Consultant, Social Media Manager, SEO Expert, +2

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Hi, I'm William Simana, a Berlin-based performance marketing and digital marketing specialist with 3.5+ years of experience building data-driven marketing programs within GDPR-compliant, results-focused teams. I combine rigorous foundations in data strategy with native French market fluency and bilingual FR/EN content localization to drive inclusive marketing and cultural localization. I'm passionate about scalable, ethical audience engagement and continuous improvement through experimentation and analytics.…Hi, I'm William Simana, a Berlin-based performance marketing and digital marketing specialist with 3.5+ years of experience building data-driven marketing programs within GDPR-compliant, results-focused teams. I combine rigorous foundations in data strategy with native French market fluency and bilingual FR/EN content localization to drive inclusive marketing and cultural localization. I'm passionate about scalable, ethical audience engagement and continuous improvement through experimentation and analytics.

Available to hire

Hi, I’m William Simana, a Berlin-based performance marketing and digital marketing specialist with 3.5+ years of experience building data-driven marketing programs within GDPR-compliant, results-focused teams. I combine rigorous foundations in data strategy with native French market fluency and bilingual FR/EN content localization to drive inclusive marketing and cultural localization.

I’m passionate about scalable, ethical audience engagement and continuous improvement through experimentation and analytics.

Skills

Experience Level

Expert

Expert

Intermediate

Intermediate

Beginner

Beginner

Beginner

Language

French

Fluent

English

Advanced

German

Beginner

Work Experience

Performance Marketing Consultant at Get Your Guide

August 1, 2025 - October 31, 2025

Lead full-funnel performance marketing across paid social, search and display; developed Meta Ads strategy and retargeting frameworks; managed budgets; performed CRO insights and landing page optimization; scaled Instagram engagement and localization for international legal markets.

Social Media Consultant at Banks Avocats

November 2, 2024 - January 2, 2025

Paid social: full-funnel Meta strategy; multilingual content localization; social media management, engagement tracking, and performance optimization.

Marketing Consultant at Sulpont / Gnocca / Laughing Productions

August 1, 2023 - September 30, 2024

Comprehensive SWOT/PESTLE analysis; integrated Google Search, Display and Meta campaigns for diverse B2B/B2C portfolios; automated CRM segmentation for CLV uplift; lifecycle marketing and cross-channel orchestration; multilingual creative and data-driven optimization.

International Customers Specialist at N26 Bank

March 1, 2019 - August 31, 2019

Operations: Resolved FR-market inquiries via phone/chat; prioritized resolution speed; data handling in GDPR-compliant, banking protocols.