Senior data Work, Jobs in Chester, Eng (with Salaries)

Senior Data Scientist
Forge Holiday Group Ltd —Chester
- Up to £70,000 a year
- Full-time
- Hybrid work
- Hospitality
- Azure
- SQL
Quick apply
Senior CRM Executive
Specialist Holidays Group —Chester
- Full-time
- Sales
- Project management
- Organisational skills
- Free parking
- Health & wellbeing programme
Quick apply
12d
Senior Admin Practitioner
Pendine Park Care Organisation —Wrexham
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Free parking
Quick apply
Commercial Data Analyst
Watkin Jones —Chester
- Full-time
- Microsoft Excel
- Communication skills
- Annual leave
- Employee discount
Quick apply
Loans Analytics & Insight Senior Analyst (9 Month FTC/Secondment)
Lloyds Banking Group —Chester
- £40,824 - £45,360 a year
- Full-time
- Hybrid work
- Microsoft Outlook
- Data analysis skills
- SQL
Analytics Engineer
Forge Holiday Group Ltd —Chester
- Up to £55,000 a year
- Full-time
- Hybrid work
- SQL
- Communication skills
- Python
Quick apply
4d
Senior Data Engineer
Belong —Nantwich
- £61,920 a year
- Full-time
- Hybrid work
- Azure
- AWS
- Analysis skills
Quick apply
Senior Admin Practitioner
Pendine Park —Wrexham
- Part-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
Senior Product Manager - Credit Cards (Engagement & Retention)
Lloyds Banking Group —Chester
- £78,098 - £91,880 a year
- Full-time
- Hybrid work
- Presentation skills
- Product management
- Banking
5d
Data Product Owner
Lloyds Banking Group —Chester
- £61,344 - £68,160 a year
- Full-time
- Hybrid work
- Analysis skills
- Agile
- Communication skills
7d
Senior PFI Contracts Manager
Liverpool City Council —Liverpool
- £70,608 - £78,297 a year
- Contracts
- Negotiation
- Employee assistance programme
5d
Senior Software Engineer (Cards)
Lloyds Banking Group —Chester
- £63,152 - £94,728 a year
- Full-time
- Hybrid work
- Azure
- Java
- AWS
Strategic Projects - Senior Manager
Homes England —Leeds
- £59,631 - £69,548 a year
- Full-time
- Project management
- Presentation skills
- Leadership
- Annual leave
- Employee assistance programme
4d
Customer Experience Lead
Novus - Strategy & Consulting —Ellesmere Port
- £50,000 - £70,000 a year
- Full-time
- In-person
Quick apply
1d
Senior Data Science Manager - FS
The Very Group —Liverpool
- £6,500 a week
- Full-time
- Hybrid work
- SQL
- Machine learning
- Python
- Employee discount
Quick apply
Program Lead
Bank of America —Chester
- Full-time
- PMP
- Microsoft Office
- Employee assistance programme
Principal Analyst
Forge Holiday Group Ltd —Chester
- £50,000 - £60,000 a year
- Full-time
- Hybrid work
- SQL
- Communication skills
- Python
- Employee discount
Quick apply
20h
Operational Project Manager – Digital Transformation
Iceland —Deeside
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
1d
Group Marketing Manager (Chester)
The Halliwell Jones Group —Chester
- Full-time
- Analysis skills
- In-person
- Leadership
Quick apply
7d
Amazon & Ecommerce Manager
Paramount Digital Ltd —St Helens
- £45,000 - £55,000 a year
- Full-time
- Hybrid work
- Leadership
- Free parking
- Health & wellbeing programme
Quick apply
5d

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senior data jobs near chester, eng

Senior Data Scientist

Forge Holiday Group Ltd
Chester

Quick apply

Job details

Full-time
Up to £70,000 a year

Benefits

On-site gym
Company pension
Company events
On-site parking

Qualifications

Hospitality
Azure
SQL
Pandas
AWS
Machine learning
Data science
AI
Communication skills
Python

Full job description

At Forge Holiday Group, we don’t just do holidays, we create memories. With market-leading brands like Sykes Holiday Cottages, Forest Holidays, and Bachcare in New Zealand, we’re 1,700+ strong and powered by four values: One Business One Team, Keep it Simple, Grow & Learn, Sustainable Impact.

What You Need To Know:

Salary: Up to £70,000 per annum
Location: Chester HQ, Hybrid working
Report To: Head of Data Science
Team: Data Science
- ️ Working Pattern: 37.5 hours (Monday to Friday, 9am until 5:30pm)

About the Senior Data Scientist Role:

The Senior Data Scientist is a hands-on technical role responsible for designing, building, and shipping the machine learning models that drive commercial performance across the group. This role takes business problems through the full lifecycle - framing the problem, exploring the data, building and validating models, and getting them reliably into production. The role combines deep technical delivery with clear communication, partnering with product, commercial, and engineering colleagues to make sure the work is grounded in real outcomes. We are looking for someone technically excellent and commercially aware, who writes high-quality code, makes sound modelling decisions, and helps raise the standard of how the team works.

What You'll Do:

Build & Deliver Impactful Solution

Design, build, and ship machine learning models that address real commercial problems, taking ownership of the work from initial framing through to a validated solution in production.
Work closely with product, commercial, and engineering colleagues to scope problems well, contributing technical input early so the team commits to work that is both feasible and valuable.
Translate business challenges into clear data science work, defining scope, success measures, and trade-offs in plain language.
Contribute to where data science can add the most value next - pricing, personalisation, forecasting, owner and guest experience, and bring strong ideas to how those problems are approached.

Collaborate & Lead Technically

Act as a senior technical contributor, setting a high bar for code quality and modelling rigour to help shape how the team approaches its work.
Communicate your work clearly: write up model behaviour and results, present in roadmap and review forums, and keep colleagues informed and confident in what the team is delivering.
Mentor less experienced data scientists through code review, pairing, and technical guidance, and act as a trusted point of contact for product, engineering, and commercial colleagues working with the team.

Run Reliable Models in Production

Keep the models you build running reliably in production: set up monitoring, alerting, and drift detection, track performance, and manage the retraining cadence that keeps them healthy.
Work to and help uphold the team’s standards for code review, model documentation, reproducibility, testing, and deployment, so quality stays consistent across the function.
Work with data engineering and platform teams on MLOps tooling and infrastructure, and help respond to incidents affecting live models.

What You’ll Bring:

Essential

Strong hands-on data science and ML experience, with the ability to design end-to-end models, write production-quality code, and make independent modelling and architecture decisions.
Advanced Python and SQL, including pandas, scikit-learn, and XGBoost/LightGBM.
Experience in at least two of the following: forecasting, segmentation, recommender systems, ranking, or behavioural modelling.
Proven delivery of ML projects end to end, from problem framing and exploratory analysis to production deployment.
Ability to translate business problems into well-scoped data science solutions, prioritising commercial impact over technical novelty.
Strong communicator, able to explain models and insights to non-technical stakeholders across product, commercial, and engineering teams.
Experience deploying and maintaining models (monitoring, retraining, MLOps).
Familiar with modern tooling (cloud ML, experiment tracking, feature stores) and scalable engineering practices.

Desirable

Experience in travel, hospitality, marketplace, or consumer platforms.
Familiar with pricing, demand forecasting, recommendations, or CLV modelling.
Practical experience with LLMs, agentic AI workflows, or applied generative AI in a production setting.
Experience with Microsoft Fabric, Azure ML, or equivalent cloud ML tools (e.g. AWS/ Azure).
Interest in responsible AI, explainability, and governance.

Forge Holiday Group Benefits:

Annual bonus scheme based on company performance
✈️ 33 days’ holiday (including bank holidays), plus up to 5 extra with long service.
Option to purchase extra holiday days if you wish.
A day off for your birthday
2 volunteering days per year.
Enhanced parental leave (24 weeks maternity, 3 weeks paternity at full pay).
Pension scheme with employer contributions
Discounted and last-minute stays at Forest Holidays and Sykes Cottages for you, your friends & family.
️ Special offers and discounts designed to enhance your overall wellbeing.
Health cash plan & life assurance.
Training & development opportunities.
24/7 mental health support.
️ On-site gym and parking at Chester HQ (near train station).
Employee savings scheme
Long service awards and company events

We’re committed to diversity and inclusion and encourage you to bring your authentic self. Need adjustments for recruitment? Just ask.

Join us and help shape the future of data science at Forge Holiday Group

Quick apply

Refine Your Search

senior data jobs in chester, eng

Senior Data Scientist

Senior CRM Executive

Senior Admin Practitioner

Commercial Data Analyst

Loans Analytics & Insight Senior Analyst (9 Month FTC/Secondment)

Analytics Engineer

Senior Data Engineer

Senior Admin Practitioner

Senior Product Manager - Credit Cards (Engagement & Retention)

Data Product Owner

Senior PFI Contracts Manager

Senior Software Engineer (Cards)

Strategic Projects - Senior Manager

Customer Experience Lead

Senior Data Science Manager - FS

Program Lead

Principal Analyst

Operational Project Manager – Digital Transformation

Group Marketing Manager (Chester)

Amazon & Ecommerce Manager

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