HO

Heitor Oliveira Hartmann

Available to hire

Developed digital marketing strategies for client prospecting, across paidmedia and organic traffic.

About

Developed digital marketing strategies for client prospecting, across paidmedia and
organic traffic.
I worked in a teamwith themarketing department, using the SCRUM methodology to
coordinatecampaigns and adjust strategies in real-time,which improved sales
conversion by 30%.
Presented pitches and conducted negotiations,refining communication with prospects
and strengthening sales conversion.
Elaborated andmanaged contracts

  • 1 year's experience
  • Joined December 2025

Languages

  • PortugueseFluent
  • FrenchAdvanced
  • EnglishAdvanced
  • RussianAdvanced

Industry experience

  • Media & Entertainment
  • Professional Services
  • Software & Internet
  • Education

Work experience

Sales Associate · CEDERJ - UFRJJul 2024 – Aug 2025 · 1 yr 2 mos

Supported client prospecting and sales activities; contributed to digital marketing and localization efforts; coordinated campaigns with the marketing team using SCRUM; optimized outreach across paid media and organic traffic; prepared pitches, negotiated with prospects, and contributed to improved sales conversions; supported contract administration and budgeting tasks.

Apprentice · Streak AgencyJul 2021 – Feb 2022 · 8 mos

Assisted in data analysis for fiscal reports; supported logistics flow optimization; participated in multidisciplinary projects; used SCRUM to coordinate campaigns in real time; presented pitches and conducted negotiations to refine client communications and strengthen sales conversions; assisted in contract management and cost accounting analysis.

Education

Bachelor's Degree in Administration · CEDERJ - UFRJ2024 – 2025

Certifications and awards

Apprenticeship2021 – 2022

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