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Available from June 2026

Tiago Leichsenring

Senior Online Performance Marketing Manager · Berlin

3.5 years as the sole performance marketing lead at Linara GmbH. Analytics infrastructure built from scratch. AI chatbot conceived, developed, launched. Results that are measurable: +200% customer acquisition, junk leads pushed from 70% to 15%.

No theory. He built paid channels, set tracking architectures and solved problems that others need external developers for.

Why now is the right moment

  • Completed phase at Linara — ready for new challenge from June 2026
  • 3.5 years sole responsibility — immediately applicable in a team or as lead
  • Berlin-based, remote-experienced, 5 languages for international environments
  • AI tooling embedded in daily workflow — no learning curve for the employer
Reach out directly
tiagoleichs@gmail.com
Typically responds within 24h
Send an email Open LinkedIn
Proven Competence
✓
+200% Customer Acquisition
In the first full year at Linara GmbH — through optimisation of all paid channels.
✓
Lead Quality Tripled
Junk rate cut from 70% to 15% through AI qualification and campaign optimisation.
✓
Analytics Built in-house
GA4 + GTM + BigQuery + SQL + Looker Studio — fully self-built and maintained.
✓
AI Chatbot Deployed
Python/Flask — WhatsApp, Telegram, Messenger, Webchat. No agency. No off-the-shelf.
What he can deliver in 90 days
📊
Tracking Audit & Repair
GA4, GTM, conversion attribution — identify and fix weak points.
🎯
Campaign Structure Optimised
Google Ads and Meta Ads aligned to conversions — not clicks.
📈
Reporting Dashboard
Looker Studio · BigQuery · Decision-ready data, not Excel exports.
🤖
AI-Powered Processes
Lead qualification, automations, chatbot integration — tailored to need.
At a Glance
Available from
June 2026 Berlin · Remote possible
Total experience
6+ years online marketing · 3.5 years sole responsibility
Main channels
Google AdsMeta AdsGA4BigQuery
Tech skills
Python · Flask · HTML5 · CSS3 · JS · Prompt Engineering
Languages
DE C2EN C1IT C1PT NativeES B1
Citizenship
EU Citizen · no work permit required
Further training
Online Marketing Strategy · OMT Sep 2025  |  SEO Deep Dive · OMT Jul 2025
Education
UFPR Curitiba · Teaching Degree — German as a Foreign Language

Ready for the conversation.

Nothing more, nothing less. If you're looking for results, you're in the right place.

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