26 to 31 of 31 Data Quality Jobs in Wales

Senior Machine Learning Engineer

Hiring Organisation
Boam AI
Location
Cardiff, UK
Employment Type
Full-time
Build the ML systems that power market leaders Boam AI builds managed data solutions that transform messy, unstructured signals from public, private, and proprietary sources into structured, reliable, and always up-to-date intelligence on millions of SMBs and enterprises worldwide. These agentic systems power CRMs, data warehouses … Senior Machine Learning Engineer, you will own end-to-end ML systems that power our core product. You'll design and operate scalable ML data pipelines and agentic workflows, ship production-ready LLM and model-driven features, and help guide how new research and techniques make it into production. ...

Salesforce Administrator

Hiring Organisation
Steadman Brown
Location
Cardiff, UK
Employment Type
Full-time
administration, configuration, and optimisation of Salesforce Non-profit Cloud. This role will work closely with fundraising, programs, finance, and leadership teams to ensure data integrity, improve processes, and support reporting and analytics across the organisation. Key Responsibilities: Administer and maintain Salesforce Non-profit Cloud. Manage users, profiles, roles, permission … sets, and security settings. Monitor system health, data quality, and platform performance. Support donor management, household accounts, and relationship tracking. Manage fundraising processes including donations, recurring gifts, campaigns, and grants. Support program management, case management, or outcome tracking as needed. Experience and Qualifications: Must have experience configuring Salesforce ...

Salesforce Administrator

Hiring Organisation
Steadman Brown
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
administration, configuration, and optimisation of Salesforce Non-profit Cloud. This role will work closely with fundraising, programs, finance, and leadership teams to ensure data integrity, improve processes, and support reporting and analytics across the organisation. Key Responsibilities: Administer and maintain Salesforce Non-profit Cloud. Manage users, profiles, roles, permission … sets, and security settings. Monitor system health, data quality, and platform performance. Support donor management, household accounts, and relationship tracking. Manage fundraising processes including donations, recurring gifts, campaigns, and grants. Support program management, case management, or outcome tracking as needed. Experience and Qualifications: Must have experience configuring Salesforce ...

Digital Content Editor & Research Analyst

Hiring Organisation
Mercor
Location
Cardiff, UK
Employment Type
Full-time
Role Responsibilities Review and validate prompt responses for accuracy, completeness, and clarity. Identify ambiguities, subjective phrasing, or formatting inconsistencies. Provide structured feedback to improve data quality and consistency. Collaborate with AI research teams to ensure reliable and accurate model outputs. Work independently and asynchronously to meet deadlines ...

Editor | $20/hr Remote | Mercor

Hiring Organisation
Crossing Hurdles
Location
Cardiff, UK
Employment Type
Full-time
English (additional language fluency is a plus) Strong attention to detail and ability to follow precise guidelines Prior experience with voice recording or data annotation is a plus, but not required Comfortable working independently and handling repetitive tasks consistently Role Responsibilities: (Training support will be provided) Record clear, concise … natural-sounding descriptions of visual content View a series of images and generate spoken descriptions (typically 2–3 minutes each) Ensure high-quality recordings free from background noise or distortion Follow linguistic, timing, or stylistic guidelines set by the research team Collaborate with AI researchers and QA teams ...

Sr. Content Editor $80/hr

Hiring Organisation
Mercor
Location
Newport, Isle of Wight, UK
Employment Type
Full-time
research. Work independently and asynchronously to meet deadlines. Improve AI model performance through structured feedback. Collaborate with AI research teams to elevate training data quality. Qualifications Must-Have 4+ years professional experience in your respective field. Excellent written communication with strong grammar and spelling skills. Start Date Immediately Compensation ...