Professional English–Spanish Translator & Language Specialist

Translation, Localisation & Transcreation for Global Brands

Clear, accurate, and culturally adapted language solutions for businesses and professionals who need to communicate with precision across English and Spanish markets.
I deliver high-quality linguistic expertise in translation, localisation, editing, and language consulting—helping your message sound natural, persuasive, and culturally aligned in every context.

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About Nelly Alister

Freelance English and Spanish translator since 2009

With over a decade of experience as a freelance English–Spanish translator, I specialize in delivering accurate, culturally sensitive translations across the marketing, business, education, and fashion sectors.

As a native Spanish speaker from Chile with strong knowledge of Venezuelan Spanish and advanced English proficiency, I combine linguistic precision with deep intercultural awareness to help clients communicate effectively across languages and cultures.

My background includes working with international agencies such as Mother Tongue and Toppan, as well as experience in corporate, academic, and creative environments. I am also a member of the Chartered Institute of Linguists (CIOL), UK.

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Why Work With Me

• Over 15 years of language experience
• Native Spanish speaker (Chile) + advanced English proficiency
• Strong intercultural and academic background
• Experience with international agencies and corporate clients
• Precision, reliability, and culturally aware communication
• Expertise in both creative and technical content

How I work

Every project is unique, and so is the way I approach it. My goal is to make the process clear, collaborative, and stress-free, so you always know what is happening at each stage and feel confident about the result.

1. Brief & project discussion
2. Analysis of tone, audience & purpose
3. Translation / adaptation process
4. Revision & quality check
5. Final delivery

Professional Language Services

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Translation (EN ↔ ES)

Professional English to Spanish translation services for marketing content, business documents, surveys, websites, and editorial materials. Focused on clarity, tone adaptation, and cultural accuracy, ensuring your content resonates with Spanish-speaking audiences in Latin America and beyond.

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Localization & Transcreation

Expert localisation and transcreation services for brands that need more than literal translation. I adapt advertising campaigns, digital content, and brand messaging so they feel natural, persuasive, and culturally relevant in Spanish-speaking markets—especially in marketing, fashion, and digital industries.

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Editing & Proofreading

High-level editing and proofreading services for English and Spanish texts, ensuring grammatical accuracy, stylistic consistency, and professional polish. Ideal for academic writing, corporate communications, marketing copy, and online content.

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MTPE

Efficient and quality-driven post-editing of machine-translated content (MTPE) to enhance fluency, accuracy, and readability. Suitable for companies managing large-scale multilingual content who require human refinement of automated translations.

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Language Consulting

Specialized language consulting and linguistic QA services for agencies, brands, and content creators. Includes terminology management, brand voice consistency, and linguistic review for multilingual projects.

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Language Coaching

Personalized language coaching in English and Spanish, designed for professionals seeking to improve communication skills, pronunciation, business fluency, or academic performance in real-world contexts.