Spanish Speech and Language Analysis Specialist

Sigma AI

. Analyze and categorize elements of spoken language in audio recordings .

Posted 11/6/2026contractRemote • Colombia, Argentina, Peru, Chile, Mexico, Bolivia, Costa Rica, Ecuador, Guatemala, Paraguay, UruguayMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates fluency in both Spanish and English with strong attention to detail in analyzing spoken language elements. Proficient in using technology for remote tasks, including audio analysis and data annotation.

Highest-signal resume keywords

Fluent In SpanishFluent In EnglishAttention To DetailComputer LiteracyExperience With Computational Linguistics

ATS Keywords

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Applicant Tracking System Keywords

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Tools & Technologies

Windows 10 Or HigherMacOS 13 Ventura Or HigherMicrophoneWebcamStable Internet ConnectionHeadphonesMobile Phone With Android OS

Industry Keywords

Audio RecordingsParalinguistic FeaturesCorpus AnalysisLanguage Data AnnotationLLM Training

Tech Stack

Tools & technologies

AndroidiOSMacOS

About the role

Key responsibilities & impact

Analyze and categorize elements of spoken language in audio recordings
Identify emotions, communicative intent, sarcasm, irony, humor, prosody, types of laughter, and other paralinguistic features
Complete all tasks remotely through an online platform available 24/7
Submit mandatory qualification tests after applying

Requirements

What you’ll need

Fluent in Spanish; able to listen and write correctly without spelling mistakes
Fluent in English; able to listen and write correctly without spelling mistakes
Computer literacy
Strong attention to detail
Preferred but not mandatory: experience with computational linguistics, corpus analysis, language data annotation, or LLM training
Minimum 4GB RAM computer
Microphone and webcam
Windows 10 or higher, or macOS 13 Ventura or higher
All OS updates installed and supported by the vendor
Stable internet connection
Headphones
Secure internet location protected by a strong password
For audio-collection projects only: mobile phone with Android OS
Tablets and iOS devices are not supported

Benefits

Comp & perks

Remote work; all tasks performed through an online platform available 24/7
Commercial contract for freelancers
Access to required tests to assess qualifications during the application process