Trainer Work, Jobs in Wales (with Salaries)

Voice Actor - Freelance AI Trainer Project
Meridial —Cardiff
- £6 - £65 an hour
- Remote
- AI
- Communication skills
- Annual leave
Welsh Language Specialist - Freelance AI Trainer Project
Meridial —Cardiff
- £8 - £65 an hour
- Remote
- AI
- Communication skills
- Teaching
- Annual leave
Welsh Voice Actor - Freelance AI Trainer Project
Meridial —Cardiff
- £6 - £65 an hour
- Remote
- AI
- Communication skills
- Annual leave
Learning and Development Manager
Profesor Nativo Learning Services Ltd —Aberdare
- £3,800 - £4,800 a month
- Full-time
- Presentation skills
- Bachelor's degree
- In-person
- Free parking
Quick apply
10d
Moving and Handling Adviser
Wrexham County Borough Council —Wrexham
- £31,537 - £33,143 a year
- Hybrid work
- Bilingual
- English
- IT
- Annual leave
- Employee assistance programme
3d
Construction Trainer - Multi-Trade (FTC)
Cardiff and Vale College —Cardiff
- £37,192 - £50,941 a year
- Full-time
- Education
- Continuous improvement
- Organisational skills
- Annual leave
Rehabilitation Specialist
Nuffield Health —Vale of Glamorgan
- Up to £27,985 a year
- Full-time
- English
- Bachelor's degree
- Rehabilitation centre
- Employee discount
- Gym membership
Sales Assistant
Footasylum —Cardiff
- £8.00 - £12.71 an hour
- 8 hour shift
- Laboratory experience
- Employee discount
Training Co-ordinator (18.5hrs pw) - Wales based/Hybrid role
Stori —Swansea
- £12,939 a year
- Part-time
- Hybrid work
- Work from home
- Flexible schedule
Bank Sonographer Trainer
Cwm Taf Morgannwg University Health Board —Bridgend
- £50,129 - £57,365 a year
- Part-time
- Anatomy knowledge
- English
- Organisational skills
Casual Strength and Conditioning Coach Tutor
Sport Wales —Cardiff
- £25 an hour
- Weekend availability
- Travel
- Communication skills
- Teaching
- Annual leave
- Employee assistance programme
1d
Health and Social Care Trainer- Multiple locations
Choice Care Group —Port Talbot
- £30,000 - £35,000 a year
- Full-time
- Microsoft Office
- Driving
- Travel
- Employee assistance programme
- Life insurance
Senior Administration Officer (Colwyn Bay/Caernarfon) North Wales
HM Prison & Probation Service —Caernarfon
- £20,001 - £40,000 a year
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Annual leave
- Employee discount
9d
Personal Trainer
David Lloyd Clubs —Cardiff
- £16 - £21 an hour
- Communication skills
- Annual leave
- Employee discount
4d
Wellbeing Personal Trainer
Nuffield Health —Cwmbran
- £29,045.12 - £39,241.28 a year
- Part-time
- Annual leave
- Employee discount
Barista
Starbucks —Cardiff
- Weekend availability
- Store discount
- Employee assistance programme
Digital Trainer (Data Analytics)
Gower College Swansea —Swansea
- £18,403 - £21,408 a year
- Annual leave
10d
Sports Coaches
Elementa Support Services —Cardiff
- Part-time
- Childcare
- Working with children
- Education
Cardiff Metropolitan University MH Mentors and ASC & SpLD Study Skills Tutors
Amano Technologies Ltd —Cardiff
- £34.02 an hour
- Hybrid work
- Master's degree
- University
- Mentoring
Quick apply
9d
Trainer in Welding and Fabrication
Bridgend College —Bridgend
- £30,165 - £49,061 a year
- Part-time
- Education
- Welding
6d

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Voice Actor - Freelance AI Trainer Project

Meridial
Cardiff

Apply Now

Job details

Freelance
£6 - £65 an hour

Benefits

Annual leave

Qualifications

AI
Communication skills
Linguistics

Full job description

Are you an experienced voice actor eager to shape the future of AI? Large-scale language models and speech technologies are evolving rapidly, moving beyond simple interactions into expressive, human-like communication. With high-quality training data, tomorrow's AI can deliver more natural, accurate, and engaging voice experiences across education, entertainment, accessibility, and beyond. That training data begins with you—your voice expertise will help power the next generation of AI.

We're looking for a highly skilled voice acting professional who can bring nuance, clarity, and authenticity to training data. You'll work with cutting-edge AI tools, record and evaluate speech samples, and provide expert feedback on pronunciation, tone, pacing, and emotional expression to strengthen voice models.

On a typical day, you will record scripted material, assess AI-generated outputs for linguistic accuracy and naturalness, annotate errors, and collaborate with our team to refine prompts, evaluation methods, and voice design guidelines.

Demonstrated experience in professional voice acting, dubbing, narration, or related performance work. Experience in training, coaching, or linguistic annotation is a plus. Clear communication skills and attention to detail are essential. A high-quality recording setup—including a reliable microphone and a quiet environment—is required.

Ready to channel your voice expertise into building the AI voices of tomorrow? Apply today and help shape the model that will speak to millions around the world.

We offer a pay range of $6 to $65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you'll supply a secure computer, high-quality microphone and recording setup, and stable internet connection; company-sponsored benefits such as health insurance and PTO do not apply.

Job title: Voice Actor – Freelance AI Trainer Project
Employment type: Contract
Workplace type: Remote
Seniority level: Senior

Apply Now

Refine Your Search

trainer jobs in wales

Voice Actor - Freelance AI Trainer Project

Welsh Language Specialist - Freelance AI Trainer Project

Welsh Voice Actor - Freelance AI Trainer Project

Learning and Development Manager

Moving and Handling Adviser

Construction Trainer - Multi-Trade (FTC)

Rehabilitation Specialist

Sales Assistant

Training Co-ordinator (18.5hrs pw) - Wales based/Hybrid role

Bank Sonographer Trainer

Casual Strength and Conditioning Coach Tutor

Health and Social Care Trainer- Multiple locations

Senior Administration Officer (Colwyn Bay/Caernarfon) North Wales

Personal Trainer

Wellbeing Personal Trainer

Barista

Digital Trainer (Data Analytics)

Sports Coaches

Cardiff Metropolitan University MH Mentors and ASC & SpLD Study Skills Tutors

Trainer in Welding and Fabrication

I want to receive the latest job alerts for trainer in wales

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