Indonesian Linguistic Project

Sigma AI

Join Sigma.AI in a fully remote Annotation & Translation role, focusing on the Indonesian market. Work on various linguistic projects involving audio, video, and text validation.

Posted 6/11/2026full-timeRemote • 🇮🇩 IndonesiaMid-LevelSeniorWebsite

About the role

Key responsibilities & impact

Annotation - Audio/Video/Image/Sentence/Word validation
Categorization, Conversational interactions
Content creation
Correction
Evaluation
Localization

Requirements

What you’ll need

Native or near-native proficiency in Indonesian.
Native or near-native proficiency in English.
Must have a degree in either of the following: Psychology, Paralinguistics, Speech therapy, Pedagogy.
Deep understanding of emotions in speech production.
High accuracy in identifying emotional changes in speech.
Strong writing, editing, and communication skills.
Computer literacy.
Preferred: Experience with computational linguistics, corpus analysis, language data annotation, or LLM training.
Strong attention to detail.

Benefits

Comp & perks

Flexible work arrangements

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

language data annotationcomputational linguisticscorpus analysisLLM trainingaudio validationvideo validationimage validationsentence validationword validationcontent creation

Soft Skills

strong writing skillsstrong editing skillsstrong communication skillsattention to detailunderstanding of emotions in speech productionhigh accuracy in identifying emotional changes in speech

Certifications

degree in Psychologydegree in Paralinguisticsdegree in Speech therapydegree in Pedagogy