Diego Lazo-Freelance Spanish Translator
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Experience
Freelance Spanish Editor and Proofreader
SpanLanPro Inc.
- Proofread and edit K-5 children’s textbooks, ensuring accuracy in text, page layout, and design
Freelance Data Annotator
Rheinschrift Language Services
- Error discovery task: evaluating short passages for correctness, naturalness, and appropriateness, and then rewriting the passage with any identified errors corrected
- Listening comprehension task: listening to short audios and responding to questions, identifying meaning, intent, register, and cultural nuance
- Preference triad task: comparing three different responses to the same prompt, ranking them from best to worst, and providing a detailed rationale for each ranking referencing specific linguistic qualities
- Speaking task: recording 1-2 minute natural, fluent responses to a given prompt
Freelance Spanish Translator - MTPE
Localization.Asia
- Machine translation post-editing for a wide variety of texts and topics: general news, newspapers, medical publications, finance, business documents, instant and social media messages, creative writings, etc.
Freelance Data Annotator
DataAnnotation
- Create prompts
- Evaluate model responses
- Provide improvement suggestions
- Review colleagues' tasks
- Craft challenging prompts to test model responses
- Develop grading rubrics for prompt responses
- Review rubrics created by others
Spanish-English Medical Interpreter
Lnterprepedia
- Provide medical over-the-phone and video-remote interpretation services in US hospital settings
- Most common services: appointments with primary doctors and specialists, psychological evaluations, surgical consents, ER visits, dental procedures, therapy sessions (physical, occupational, and speech), stress test sessions, and routine care for hospitalized patients
Freelance Spanish Voice Actor
Outlier
- Solo and interactive recordings: scripts in different tones and emotional styles, and natural, unscripted conversations on everyday topics
Freelance English Translator
Gibson Research Consultancy
- Back translation into English of HIV-related documents: diagnosis, treatment effectiveness, side effects, and patients’ experience, satisfaction and mental health
Spanish-English Medical Interpreter
Voyce
- Provide medical over-the-phone and video-remote interpretation services in US hospital settings
Freelance Spanish Translator
George Whitfield College
- Translation of the course material for the Certificate in Teaching and Learning for Higher Theological Education
Freelance Spanish Translator
Teología para Vivir
- Translation of theological books: David Vandrunen, Divine Covenants and Moral Order; Bradford Littlejohn, Two Kingdoms; Sidney Greidanus, Preaching Christ from the Old Testament and Preaching Christ from Daniel; and Stephen O Presley, Cultural Sanctification
Freelance Spanish Translator
Moore College
- Translation of the course material for the following courses: Introduction to Biblical Theology, New Testament I, Twelve Prophets, and Church History I
Spanish-English Interpreter
Propio Language Services
- Provide over-the-phone interpretation services across multiple industries: medical, legal, financial, customer service, and government
Spanish-English Medical Interpreter
Language Service Associates
- Provide medical over-the-phone interpretation services in US hospital settings
Spanish-English Interpreter
Interpretia
- Provide over-the-phone interpretation services across multiple industries
Freelance English Translator
Mirtha Osso – Psychoanalytic Psychologist
- Translation into English of medical reports: diagnosis, prescriptions, side effects, mental health, improvements, setbacks, and diet
Industry Experience
See where this freelancer has spent most of their professional time.
Experienced in Healthcare, Education, Banking and Finance, Government and Administration, Professional Services, and Information Technology.
Business Area Experience
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Experienced in Customer Service, Operations, Research and Development, Finance, Legal, and Quality Assurance.
Summary
I bring over a decade of experience in Spanish-English translation, interpretation, and language services across healthcare, theological, and technical sectors. My expertise spans medical interpretation in hospital settings, machine translation post-editing, document translation, and specialized proofreading and editing. I'm skilled at working with diverse content—from medical records and financial documents to theological texts and children's educational materials—while maintaining accuracy, cultural nuance, and appropriate tone. My certifications in medical terminology, literary translation, and CAT tools like Trados Studio complement my strong foundation in professional writing and language quality assurance.
I excel at delivering precise, natural-sounding translations and interpretations, particularly in high-stakes medical environments where clarity and cultural sensitivity are critical. My recent work includes evaluating and improving AI-generated language outputs, creating and grading prompts for language models, and providing detailed linguistic analysis. I'm detail-oriented, adaptable to different industries and content types, and committed to maintaining the highest standards of accuracy and professionalism in every project I undertake.
Languages
Education
Middle Georgia State University
Bachelor of Arts, English, Professional Writing · English · Macon, United States
Certifications & licenses
Advanced Expository Writing
Nicholls State University
Anatomy And Physiology
Propio Language Services
Effective Writing - Spanish
Catholic University Of Peru
Literary Translation
Cálamo & Cran
Medical Specialties: Cardiology, Obstetrics, And Gynecology
Voyce
Medical Terminology
Voyce
Proofreading - Spanish
University Of Piura and Peruvian Proofreaders Association
Style Editing - Spanish
Cálamo & Cran and European University of Madrid
The National Board Of Certification For Medical Interpreters (NBCMI)
Hub-CMI
Trados Studio
Trágora - Granada University spin-off
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Experience
Expertise
Qualifications
Profile
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