Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Strategic support professional with cross-functional experience in operations, client interaction, and data-driven decision support. I structure information clearly, remove noise, and accelerate execution from research synthesis to documentation, briefing notes, customer follow-ups, and asynchronous communication. Known for calm problem-solving, clear written reasoning, and the ability to adapt language and tone to different audiences. Currently seeking roles where precision, analytical judgment, and high-trust communication contribute directly to product quality, scalable processes, and business outcomes across time zones.…Strategic support professional with cross-functional experience in operations, client interaction, and data-driven decision support. I structure information clearly, remove noise, and accelerate execution from research synthesis to documentation, briefing notes, customer follow-ups, and asynchronous communication. Known for calm problem-solving, clear written reasoning, and the ability to adapt language and tone to different audiences. Currently seeking roles where precision, analytical judgment, and high-trust communication contribute directly to product quality, scalable processes, and business outcomes across time zones.

Vivaldo Celestino Manuel

Data Scientist, Content Creator, Marketing Strategist, +3





Strategic support professional with cross-functional experience in operations, client interaction, and data-driven decision support. I structure information clearly, remove noise, and accelerate execution from research synthesis to documentation, briefing notes, customer follow-ups, and asynchronous communication. Known for calm problem-solving, clear written reasoning, and the ability to adapt language and tone to different audiences. Currently seeking roles where precision, analytical judgment, and high-trust communication contribute directly to product quality, scalable processes, and business outcomes across time zones.…Strategic support professional with cross-functional experience in operations, client interaction, and data-driven decision support. I structure information clearly, remove noise, and accelerate execution from research synthesis to documentation, briefing notes, customer follow-ups, and asynchronous communication. Known for calm problem-solving, clear written reasoning, and the ability to adapt language and tone to different audiences. Currently seeking roles where precision, analytical judgment, and high-trust communication contribute directly to product quality, scalable processes, and business outcomes across time zones.

Available to hire

Strategic support professional with cross-functional experience in operations, client interaction, and data-driven decision support. I structure information clearly, remove noise, and accelerate execution from research synthesis to documentation, briefing notes, customer follow-ups, and asynchronous communication.

Known for calm problem-solving, clear written reasoning, and the ability to adapt language and tone to different audiences. Currently seeking roles where precision, analytical judgment, and high-trust communication contribute directly to product quality, scalable processes, and business outcomes across time zones.

Skills

Experience Level

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Fluent

Spanish; Castilian

Beginner

Work Experience

Sales & Marketing Assistant at Family Store

January 1, 2025 - January 1, 2025

Managed product display, pricing, and daily customer engagement, resulting in consistent returning clients. Implemented basic marketing strategies to improve product visibility and sales conversion. Managed cash flow, inventory, and customer service in a high-velocity retail environment.

Freelance Academic Research Assistant at Self-employed

January 1, 2025 - January 1, 2025

Conducted ongoing research, synthesis, and academic writing support for university-level assignments and group projects. Organized sources, prepared structured briefs, and maintained clarity under tight deadlines. Coordinated with peers through asynchronous communication tools to align tasks and deliverables.

AI Data Labeling at Pareto

January 1, 2025 - January 1, 2025

Participating in AI data annotation and labeling tasks for model training and evaluation. Ensuring accuracy, consistency, and quality of datasets while meeting deadlines. Learning and adapt to proprietary platforms and guidelines for high-quality AI data preparation.