Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I am a detail-oriented business and content professional with 10+ years of experience delivering structured outputs across business, technical, and operational domains. I excel at translating complex information into clear, audience-specific deliverables and maintaining high accuracy under tight deadlines. I've recently contributed to AI training and evaluation projects, performing data annotation, output validation, and quality assurance. Comfortable working with digital media formats and providing feedback on content effectiveness and usability. Based in Europe, I work across multi-market contexts (EMEA & Africa) and collaborate with cross-functional teams to align messaging and drive exceptional customer experience.…I am a detail-oriented business and content professional with 10+ years of experience delivering structured outputs across business, technical, and operational domains. I excel at translating complex information into clear, audience-specific deliverables and maintaining high accuracy under tight deadlines. I've recently contributed to AI training and evaluation projects, performing data annotation, output validation, and quality assurance. Comfortable working with digital media formats and providing feedback on content effectiveness and usability. Based in Europe, I work across multi-market contexts (EMEA & Africa) and collaborate with cross-functional teams to align messaging and drive exceptional customer experience.

Sandra Onyirioha

Content Creator, Content Designer, Content Producer, +2





I am a detail-oriented business and content professional with 10+ years of experience delivering structured outputs across business, technical, and operational domains. I excel at translating complex information into clear, audience-specific deliverables and maintaining high accuracy under tight deadlines. I've recently contributed to AI training and evaluation projects, performing data annotation, output validation, and quality assurance. Comfortable working with digital media formats and providing feedback on content effectiveness and usability. Based in Europe, I work across multi-market contexts (EMEA & Africa) and collaborate with cross-functional teams to align messaging and drive exceptional customer experience.…I am a detail-oriented business and content professional with 10+ years of experience delivering structured outputs across business, technical, and operational domains. I excel at translating complex information into clear, audience-specific deliverables and maintaining high accuracy under tight deadlines. I've recently contributed to AI training and evaluation projects, performing data annotation, output validation, and quality assurance. Comfortable working with digital media formats and providing feedback on content effectiveness and usability. Based in Europe, I work across multi-market contexts (EMEA & Africa) and collaborate with cross-functional teams to align messaging and drive exceptional customer experience.

Available to hire

I am a detail-oriented business and content professional with 10+ years of experience delivering structured outputs across business, technical, and operational domains. I excel at translating complex information into clear, audience-specific deliverables and maintaining high accuracy under tight deadlines.

I’ve recently contributed to AI training and evaluation projects, performing data annotation, output validation, and quality assurance. Comfortable working with digital media formats and providing feedback on content effectiveness and usability.
Based in Europe, I work across multi-market contexts (EMEA & Africa) and collaborate with cross-functional teams to align messaging and drive exceptional customer experience.

Skills

Copywriting

AI Data Labelling

Experience Level

Copywriting

Expert

AI Data Labelling

Expert

Language

English

Fluent

Italian

Advanced

Work Experience

Business Development Manager at Wilson Leather

July 1, 2021 - Present

Develop clear, structured proposals and client-facing deliverables tailored to business and technical audiences. Translate complex concepts into concise, actionable communication materials. Review and refine internal and external documents to ensure clarity, consistency, and quality. Coordinate across teams to align messaging and ensure accuracy in deliverables.

Business Development Manager at Mikado PLC

March 1, 2017 - March 1, 2021

Produced and reviewed technical-commercial documentation, proposals, and presentations. Ensured consistency and quality across all client deliverables. Collaborated with cross-functional teams to improve communication clarity and effectiveness.