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daniel Pher kilDK
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daniel Pher kil

@danipherkil

AI Data Specialist with 5+ years in AI training, data annotation, content evaluation, and Portuguese-English translation.

Brazil
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What I'm looking for

I am seeking fully remote opportunities in AI training, data annotation, LLM evaluation, and language quality. I value clear guidelines, fair compensation, flexible schedules, and long-term collaboration with international teams. I am based in Brazil and prefer positions open to Brazilian residents.

I am an AI Data & Language Specialist bringing over five years of dedicated experience in training and validating artificial intelligence systems. My expertise spans critical evaluation of AI-generated content, comprehensive data collection, and precise annotation across diverse digital platforms.

As a native Portuguese speaker and proficient English translator, I ensure linguistic accuracy, cultural relevance, and contextual integrity in all content. Currently studying Prompt Engineering and passionate about creative content creation for AI, I excel at organizing information, providing precise answers, and optimizing AI outputs for enhanced performance and cultural sensitivity.

• Customer service and client retention;
• WhatsApp, Email, Phone, and Social Media;
• Customer registration and support;
• Inventory control and cash register operation;
• Computer operation;
• Photocopy and printing machine operation;
• Canva and Photoshop;
• Artificial intelligence, Gemini, and ChatGPT;
• Social Media Manager & Content Creator;
• Video creation and editing;
• Spoken and written English;
• Microsoft Office Suite;
• Fast learner.

Top Skills

• AI Data Annotation & Collection: Content Classification, Data Labeling, Spam Detection, Web Page Categorization, Data Quality Assurance.
• AI Content Evaluation: Critical Analysis of AI-Generated Responses, Relevance & Coherence Assessment, Factual Accuracy Verification, Language & Tone Evaluation.
• Linguistic Expertise: English (Proficient), Portuguese (Native), Simplified Chinese (Beginner - currently learning), EN-PT Translation, PT-EN Translation, Proofreading, Text Editing.
• Cultural & Creative Adaptation: Cultural & Contextual Nuance, Creative Translation, Editorial Content Adaptation, Creative Content Creation for AI.
• Technical & Analytical: Prompt Engineering (currently studying), Glossary Management, Terminology Research, Problem-Solving, Information Organization, Precise Answering.
• Professional Attributes: High Attention to Detail, Confidentiality, Remote Collaboration, Adaptability, Strong Communication.

Tools & Technologies

• CAT Tools: CAT Tools (CafeTran, Smartcat, DeepL, Baidu)
• Office Suite: Microsoft Office Suite (Word, Excel, PowerPoint)
• Adobe Suite: Adobe Suite (InDesign, Illustrator, Photoshop)
• Software Proficiency: CorelDRAW, Dreamweaver
• Basic Programming: HTML, CSS, C++;

Experience

Work history, roles, and key accomplishments

FR

EN–PT Translator | Proofreader | Editorial & Creative Content

Freelancer

Jun 2020 - May 2025 (4 years 11 months)

Provided translation and text editing services focused on geek-related content, specializing in creative translation and adaptation of anime-related media and online publications.

FR

AI Rater | Language and Content Specialist

Freelancer

Jun 2019 - Apr 2025 (5 years 10 months)

Analyzed and classified digital content across platforms, enhancing AI model performance through critical evaluation, quality assurance, and data integrity. Conducted GenAI evaluations, data filtering, and multilingual response assessments.

CN

Private School Receptionist / Administrative Support

Centro Educacional Nibra

Jun 2015 - May 2016 (11 months)

Provided receptionist and administrative support at a private school.

BB

Graphic Designer / Instructor and Coordinator

Boss Marketing Brasil

May 2004 - Sep 2009 (5 years 4 months)

Worked as a graphic designer, instructor, and coordinator at a marketing company.

FR

Web Designer

Freelancer

Jan 2000 - May 2004 (4 years 4 months)

Designed websites on a freelance basis.

WS

Computer Operator

World Video Rental Store

May 1997 - Feb 1999 (1 year 9 months)

Operated computer systems at a video rental store.

NB

Bookstore Attendant

Nutriment Technical Books

Aug 1992 - Aug 1995 (3 years)

Worked as a bookstore attendant at a technical books retailer.

Education

Degrees, certifications, and relevant coursework

SU

São Camilo University

Bachelor's Degree, Computer Science

Bachelor's Degree in Computer Science from São Camilo University.

ES

EF SET

Certificate, English

Grade: C2

EF SET English Proficiency Certificate with C2 proficiency level.

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