Jobs at Welo Global

Annotate and review multimedia data (video, images, metadata) using detailed labeling guidelines; perform self-QA, participate in calibration, track issues, support quality workflows, and coordinate with stakeholders to meet throughput and quality targets.

Create expert-level Brazilian Portuguese questions and ideal answers in Law & Ethics, produce individually cited fact breakdowns with sources, using LLMs only for research support. Remote freelance engagement (~60 hours over two months) requiring PhD-level expertise.

Freelance PhD-level Brazilian politics experts will create challenging, original Brazilian Portuguese questions and ideal answers for AI training, then decompose answers into individually cited facts with sources and relevance. Work is remote, ~60 flexible hours over ~2 months; AI tools may only be used for research support and prompt calibration.

Remote freelance role to create expert-level Brazilian Portuguese history questions and ideal answers for AI training. Produce original content, break answers into individually cited facts with sources, and may use consumer LLMs only for research support. Requires PhD-level expertise.

Create expert-level, original questions and ideal answers in Brazilian Portuguese on religion, spirituality, or philosophy. Break answers into individually cited facts with sources and relevance. Use AI only for research support and calibrate prompt difficulty with consumer LLMs. Work is remote, freelance, ~60 hours over two months.

Freelance PhD-level Brazilian Portuguese expert will create challenging, original literature and linguistics questions and model answers for AI training, breaking responses into cited factual segments. Work supports NLP training data; AI tools allowed only for research support. ~60 flexible hours over two months.

Create challenging, PhD-level questions and ideal answers in Brazilian Portuguese about animals and pets for AI training. Produce original content, break answers into individually cited facts with sources and relevance, and use consumer LLMs only for research support. Freelance remote engagement (~60 hours over ~2 months).

Freelance Korean→English copywriter/transcreator to create culturally authentic English title options, copy-edit Korean content, provide bilingual rationales, collaborate with stakeholders, maintain brand voice and consistency, meet deadlines, and respond to feedback in a fast-paced localization environment.

Proofread, edit, and sometimes translate English-to-Finnish localized content; evaluate translations in software and mobile UIs; report linguistic bugs; follow client style guides and testing instructions; troubleshoot, escalate, and complete QA tasks on time.

Proofread, edit and QA localized Norwegian content and UIs, report linguistic and functional bugs, translate when needed, follow client style guides and test cases, and troubleshoot/escalate issues to ensure high-quality localized deliverables.

Proofread, edit, and sometimes translate localized content into Danish; evaluate translations in software and mobile UIs; report linguistic and functional bugs; follow client style guides and QA test cases; troubleshoot, escalate, and complete tasks with attention to linguistic accuracy and cultural appropriateness.

Evaluate and improve AI-generated Marathi text for linguistic accuracy, grammar, and cultural relevance. Identify issues, produce high-quality rewritten responses, create prompts and responses, perform grammaticality checks and preference rankings, and collaborate with global teams to enhance conversational AI datasets.

Evaluate and verify factual claims by researching reliable online sources, assessing source credibility, resolving conflicting information, and documenting evidence-based accuracy ratings per project guidelines. Work independently on short-term freelance tasks, applying critical thinking, attention to detail, and clear justification for conclusions.

Evaluate personalized search results and suggested places by reviewing queries and locations based on your Google Maps activity history. Rate relevance and usefulness per project guidelines, sign consent for limited activity access, and complete tasks accurately during short weekly project rounds.

Freelance SEO Specialist responsible for keyword research and planning, metadata and content optimisation, on-page SEO, multilingual keyword translation (Lithuanian↔Bosnian, Lithuanian→English), data handling, SEO copywriting, and use of analytics and third-party SEO tools to improve search performance.

Translate and copy-edit patent documents from English to Mongolian in biology and chemistry, perform linguistic quality assessments, ensure terminology and style consistency, use CAT tools (XTM), produce quality reports, and follow client glossaries and guidelines.

Evaluate and rewrite AI-generated Tamil text for accuracy, grammar, and cultural relevance; create natural Tamil prompts/responses; perform structured tasks (ranking, grammaticality checks); and collaborate with global teams to improve conversational datasets. Remote, freelance, ~20 hours/week for 4 weeks.

Freelance SEO Specialist responsible for keyword research and planning, metadata and on-page content optimisation, SEO copywriting, keyword translation Estonian↔English, data handling, and using analytics and third‑party SEO tools to drive measurable SEO results.

Review English source texts alongside two machine-generated Telugu translations, choose the preferred variant based on accuracy and fluency, provide written justification, complete samples independently within timelines, and follow project guidelines to improve AI translation quality.

Translate and copy-edit investigator-facing, patient-facing, pharmacy, marketing, help and UI content into Swahili. Ensure native-level linguistic quality and cultural nuance, use CAT tools (XTM, Trados, Phrase, Smartling, Jira), and collaborate as a freelance language expert across multiple accounts. Maintain professional-level English proficiency and use MS Office for deliverables.