Senior data scientist Work, Jobs in Winsford, Chs (with Salaries)

Commercial Data Scientist
PortSwigger —Knutsford
- Full-time
- SQL
- Analysis skills
- AI
Quick apply
Senior Data Scientist
Informed Solutions —Altrincham
- Hybrid work
- Azure
- Doctoral degree
- Master's degree
- Gym membership
- Referral programme
Quick apply
Senior Data Scientist
Code First Girls —Manchester
- Full-time
- Hybrid work
- DevOps
- Java
- JavaScript
Quick apply
14d
Senior Data Scientist
Naimuri —Salford
- Full-time
- Hybrid work
- Azure
- AWS
- In-person
- Free parking
- Store discount
Senior Data Scientist - AI Practice Team
American Bureau of Shipping (ABS) —Warrington
- Full-time
- Azure
- Master's degree
- SQL
AI / ML Engineer
Forge Holiday Group Ltd —Chester
- Up to £80,000 a year
- Full-time
- Hybrid work
- Azure
- SQL
- Machine learning
Quick apply
Senior Data Science & Analytics Manager
Booking.com —Manchester
- Hybrid work
- Data analysis skills
- Analysis skills
- Mentoring
- Relocation assistance
- Annual leave
3d
Data Scientist
MEDiSTRAVA —Manchester
- Remote
- Azure
- SQL
- AWS
4d
Senior Research Data Scientist
dunnhumby —Manchester
- Doctoral degree
- Computer Science
- Master's degree
- Flexible schedule
Quick apply
Junior Data Scientist - AI Practice Team
American Bureau of Shipping (ABS) —Warrington
- Full-time
- Azure
- SQL
- AWS
Lead Data Scientist
Informed Solutions —Altrincham
- Full-time
- Hybrid work
- Azure
- Doctoral degree
- Master's degree
- Gym membership
- Referral programme
Quick apply
Principal Data Scientist and Machine Learning Researcher (eDV)
Frontier Resourcing —Manchester
- Full-time
- Hybrid work
- Azure
- Doctoral degree
- Master's degree
Quick apply
3d
Senior Specialist, AI/ML Engineer - AI Hub
The Bank of New York Mellon Corporation —Manchester
- Full-time
- Computer Science
- Bachelor's degree
- APIs
Senior GenAI Engineer
Anaplan —Manchester
- Computer Science
- Master's degree
- Bachelor's degree
Quick apply
Senior AI Engineer
PA Consulting —Manchester
- Full-time
- Hybrid work
- Azure
- AWS
- Mentoring
- Annual leave
Quick apply
Senior Backend Software Engineer (Python)
Anaplan —Manchester
- Azure
- Computer Science
- Engineering
Quick apply
8d

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Commercial Data Scientist
PortSwigger —Knutsford
Exposure to commercial strategy, operations, product, or finance environments. Beyond core accounting, compliance, planning and analysis, we're the guardians of…
Quick apply
Senior Data Scientist
Informed Solutions —Altrincham
Work with Delivery Managers to inform estimates for research and development activities, enabling them to plan technical activities, including how teams and…
Quick apply

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senior data scientist jobs near winsford, chs

Commercial Data Scientist

PortSwigger
Knutsford

Quick apply

Job details

Full-time

Qualifications

SQL
Analysis skills
AI
Python

Full job description

Who are PortSwigger

PortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better — so anyone can make the internet safer. Our products are crafted with care, backed by deep research, and we lead through generous innovation: winning by setting the bar higher and sharing what we create, turning commercial success into wider positive impact.

Our culture didn't happen by accident — it was built deliberately, and it's something we protect with the same care we put into everything we make. We default to trust — brilliant people doing brilliant work, free from micromanagement. We aim for excellence, and we do it with care; performance and compassion go hand in hand. Joy, mastery and purpose belong together here — and if the work stops feeling good, we take that seriously.

The Finance tribe keeps PortSwigger commercially healthy and future-fit. Beyond core accounting, compliance, planning and analysis, we're the guardians of commercial performance and the enablers of strategic investment — providing robust financial controls, accurate reporting and risk stewardship so the business can scale with confidence. We partner closely with Product, Growth and Technology to turn data into clear commercial insight: forecasting and scenario planning that surface opportunities, guide investment in product and people, and give leaders the information they need to make timely, high-quality decisions.

Requirements

What you'll be doing

We're looking for a Commercial Data Scientist who can operate at the intersection of data, commercial insight, and AI-enabled problem solving. This role is not about producing dashboards or servicing reporting requests — it's about investigating difficult business questions, navigating ambiguity, and helping the organisation make better decisions through thoughtful analysis and sound judgement.

You'll work across multiple business domains, partnering closely with stakeholders to understand problems deeply, challenge assumptions constructively, and generate insight that influences direction and action. You'll also help shape how analytical work evolves in an AI-first environment — combining human judgement with AI-enabled workflows to raise the quality, speed, and effectiveness of decision-making across the business.

Leading complex analytical investigations across strategic, operational, and commercial topics
Translating ambiguous business questions into structured analytical approaches
Combining multiple data sources to identify patterns, risks, and opportunities
Producing clear recommendations that influence senior stakeholders and decision-making
Partnering cross-functionally across technical and non-technical teams
Evaluating AI-assisted analytical outputs critically and pragmatically
Helping improve how analytical work is performed across the organisation
Building frameworks, approaches, and systems that create long-term organisational value
Surfacing uncertainty, trade-offs, and assumptions transparently
Contributing to a culture of intellectual curiosity, rigour, and continuous learning

Requirements

Essential

Strong analytical and strategic reasoning capability
Experience solving commercially meaningful problems in ambiguous environments
Ability to communicate complex concepts clearly to non-technical audiences
Strong judgement around data quality, uncertainty, and decision-making
Experience working with AI-enabled analytical workflows, or strong curiosity to develop in this space
Comfortable operating autonomously while collaborating effectively across teams
Strong stakeholder management and relationship-building capability
High intellectual curiosity and growth mindset
Evidence of influencing strategic decisions through analysis and insight

Desirable

Experience operating in scaling or transforming businesses
SQL and/or Python capability
Experience evaluating AI-generated analytical outputs critically
Experience improving analytical capability or decision-making systems within organisations
Exposure to commercial strategy, operations, product, or finance environments

Benefits

At PortSwigger, we believe people should be paid what they're truly worth — not just what we could get away with or what the market dictates. That's why we pay above the market rate, and review it regularly.

In our 2025 survey, 80% of Swiggers said they were satisfied or very satisfied with their reward — against a YouGov benchmark of 40% for knowledge workers. The philosophy works.

Alongside a strong base salary, we offer share options and a comprehensive benefits package designed to support your whole-person wellbeing.

Want to know more? Explore our reward philosophy.

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senior data scientist jobs in winsford, chs

Commercial Data Scientist