Data specialist Work, Jobs in Devizes, Wil (with Salaries)

AI Prompt & Evaluation Specialist
Tomorrow's Guides —Hungerford
- Full-time
- Hybrid work
- Azure
- Data analysis skills
- English
- Free parking
- Annual leave
Quick apply
2d
Category Specialist
TVS Supply Chain Solutions —Emersons Green
- Full-time
- Hybrid work
- Microsoft Powerpoint
- Microsoft Office
- Negotiation
- Employee assistance programme
- Employee discount
Quick apply
Office Assistant / Estimator
Western Signs —Westbury
- £26,436.80 a year
- Overtime
- Basic maths
- Accounting
- Organisational skills
Quick apply
3d
Graduate or Junior Buyer / procurement specialist - Swindon
embedded world —Swindon
- £25,000 - £35,000 a year
- Full-time
- Analysis skills
- Organisational skills
- In-person
- Free parking
Quick apply
3d
Systems Engineer
Cereal Partners Worldwide —Staverton
- £50,000 a year
- Full-time
Data Protection Specialist
Public Sector Resourcing —Swindon
- Full-time
- Hybrid work
- Travel
1d
Infrastructure Engineers (DV Security Clearance )
CGI —Bristol
- Full-time
- Engineering
- Communication skills
Quick apply
Procurement Specialist
Littelfuse —Chippenham
- Full-time
- Microsoft Excel
- Engineering
- ERP systems
Senior Data Analyst
Stannah —Andover
- Full-time
- Hybrid work
- Sales
- Data analysis skills
- SQL
- Free parking
- Employee assistance programme
Quick apply
7h
Search Specialist
GEL Studios —Swindon
- £35,000 - £40,000 a year
- Full-time
- Hybrid work
- Management
- Marketing
- Free parking
- Annual leave
Quick apply
Compliance Technician
CBRE —Salisbury
- £33,000 a year
- Full-time
- Computer literacy
- In-person
- Free parking
- Employee discount
Quick apply
10h
Waste Reduction Specialist
Ball Corporation —Devizes
- Engineering
- Analysis skills
- Project management
Quick apply
10d
Talent Acquisition Specialist
Correct Contract Services Ltd —Andover
- £30,000 - £33,000 a year
- Sales
- Social media management
- Continuous improvement
- Free parking
- Annual leave
Quick apply
14d
Cancer Data Manager
Salisbury NHS Foundation Trust —Salisbury
- £49,387 - £56,515 a year
- Full-time
- Data analysis skills
- Presentation skills
- Annual leave
- Employee discount
6d
Regional Operations Manager
Cross Rental Services Group —Andover
- HVAC
- Leadership
- Communication skills
Quick apply
SEO Specialist
ZPos —Swindon
- £30,000 - £39,000 a year
- Full-time
- Communication skills
- HTML
- Annual leave
- Employee discount
Back End Specialist Launch Team
Ball Corporation —Devizes
- £502,500 - £723,600 a year
- Hybrid work
- Data analysis skills
- English
- Computer skills
- Employee assistance programme
Quick apply
Group Environmental, Health and Safety Manager
T H White Ltd —Devizes
- Full-time
- Bachelor's degree
- In-person
- Employee discount
- Employee stock ownership plan
Quick apply
10d
People Partner - 12 Month Maternity Cover
Five Rivers Child Care Ltd —Salisbury
- £45,000 - £50,000 a year
- Full-time
- Management
- Data analysis skills
- Bachelor's degree
- Annual leave
- Referral programme
Quick apply
1d
Investigations, Whistleblowing and Complaints Senior Manager
UK Research and Innovation (UKRI) —Swindon
- £46,743 a year
- Full-time
- Hybrid work
- Annual leave
- Employee assistance programme
5d

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AI Prompt & Evaluation Specialist

Tomorrow's Guides -
Hungerford

Quick apply

Job details

Full-time
2 days ago

Benefits

Free parking
Casual dress
Cycle to work scheme
Annual leave
Company pension
Employee discount
Referral programme
Sick pay

Qualifications

Azure
Law
Data analysis skills
English
Master's degree
Technical writing
APIs
Linguist experience
Linguistics

Full job description

Our engineering team builds and runs the AI pipelines — what we need is someone who owns the quality of what comes out of them. You'll write the prompts behind our LLM workflows and prove they work by testing them rigorously against grounded, real-world data. Existing workflows classify and extract structured data from care-enquiry call transcripts and emails; many more use cases planned (CV parsing, Review summaries etc.) will follow.

About Us:
Tomorrow's Guides is a well-established, ambitious, and successful website company, operating leading care sector websites: carehome.co.uk, homecare.co.uk, and daynurseries.co.uk. Combined, our websites feature over 40,000 business profiles, host nearly 250,000 online reviews, and attract more than 22 million visitors annually.

This is a remote role, but you will need to spend time in our offices in Hungerford from time to time when required by the business so it’s important that you live within a commutable distance.

About The Role

What you'll do

Write, version and continually refine the prompts that power our LLM features
Work closely with subject-matter experts to understand the domain in depth, then encode that expertise as precise, unambiguous rules (our workflows turn on distinctions that carry real commercial and compliance weight)
Build and maintain "golden" evaluation datasets from real examples, with correct expected outputs
Run systematic evals — measuring accuracy, catching regressions, comparing prompt and model variations head-to-head
Diagnose why outputs fail — ambiguous instructions, edge cases, messy input, model limitations — and fix them
Define measurable criteria for what "good" looks like on each field and each use case
Keep large, evolving prompts coherent and internally consistent as rules accumulate
Partner with our engineers, who own the pipelines, to get your prompts shipped and monitored

What we're looking for (essential)

Hands-on experience writing and refining LLM prompts, with a structured rather than trial-and-error approach
A genuine eye for evaluation: you think in test cases, edge cases and measurable criteria, not vibes
Comfort producing and reasoning about structured outputs — JSON schemas, strict enumerated values, conditional/nullable fields, type discipline
Skill at eliciting tacit knowledge from experts and turning fuzzy real-world judgements into rules a model can follow consistently
An instinct for how messy real-world input breaks things — e.g. speech-to-text errors, homophones, spelled-out corrections, inconsistent formatting
Precision with written English; you understand how small wording changes shift model behaviour
A responsible approach to sensitive personal data — our evaluation sets are built from real records containing names, contact details and health information (special-category data under UK GDPR), and you'll handle them accordingly
Enough technical familiarity to work alongside engineers and understand how a prompt fits into a pipeline

Nice to have

Experience with eval tooling or frameworks, or building evaluation harnesses
Background in a regulated or high-stakes domain (health, legal, finance, insurance)
A background in linguistics, QA, technical writing, or data analysis
Familiarity with LLM APIs (OpenAI/Azure OpenAI, Anthropic) and how model or version changes affect outputs

Salary and Benefits:

Salary: Dependent on experience
£4,000 per annum discretionary company bonus scheme
25 days annual leave + bank holidays
6% employer pension contribution
Access to free perks and discounts through Perkbox
Long Service Awards
Cycle to Work Scheme
Company and Team nights out

Required Criteria

Skills Needed

About The Company

We're a fun and friendly company to work for.

We are a uniquely friendly and sociable organisation with a tremendous level of cross-departmental support. The direction of the company is open and transparent to all employees and there is a huge sense of working together to achieve a common goal. We are growing at a fast pace and developing at an equal speed and have surpassed some incredible goals over the last few years.

Company Culture

Our recently renovated offices in Hungerford, West Berkshire, are open-plan with a real collaborative feel.

Company Benefits

We offer a wide range of benefits to our employees, including a generous holiday allowance (25 days plus bank holidays) and a company-wide bonus scheme. With hybrid working (3 days a week in the office and 2 from home), along with great staff events such as evenings out and pizza in the office, Tomorrow's Guides is a great place to work.

HR - TG Recruitment Privacy Notice Nov 2025.pdf

Vacation, Paid time off, Paid sick days, Retirement plan and/or pension, Office perks, Employee discounts, Gym membership or wellness programs, Casual dress, Free parking, Cycle to work, Free work laptop, Referral bonus, Open office, Competitive salary, Work With Charities, Social Opportunities, Annual Rise, Hybrid Working, Access to Health & Wellbeing app, Long service awards, Staff celebration events

Salary

Not disclosed

Quick apply

Refine Your Search

data specialist jobs in devizes, wil

AI Prompt & Evaluation Specialist

Category Specialist

Office Assistant / Estimator

Graduate or Junior Buyer / procurement specialist - Swindon

Systems Engineer

Data Protection Specialist

Infrastructure Engineers (DV Security Clearance )

Procurement Specialist

Senior Data Analyst

Search Specialist

Compliance Technician

Waste Reduction Specialist

Talent Acquisition Specialist

Cancer Data Manager

Regional Operations Manager

SEO Specialist

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Group Environmental, Health and Safety Manager

People Partner - 12 Month Maternity Cover

Investigations, Whistleblowing and Complaints Senior Manager

I want to receive the latest job alerts for data specialist in devizes, wil

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