Data Engineer

Hays Technology
Swansea, West Glamorgan, United Kingdom
Today
£400 – £450 pd

Salary

£400 – £450 pd

Job Type
Contract
Work Pattern
Full-time
Work Location
Remote
Seniority
Mid
Education
Degree
Posted
7 May 2026 (Today)

Benefits

Fully remote working Outside IR35

Data Engineering contractor required for a high-impact project with a local council, delivering modern data solutions in a fully remote environment.

£400 per day

Outside IR35

3 months (with strong likelihood of extension)

Remote - based in South Wales

Your new organisation

We are working with a forward-thinking local authority in South Wales that is investing heavily in its data capabilities to drive better decision-making and service delivery.Due to increased demand across its data function, the council requires an experienced Data Engineering contractor to support the development of scalable data models, reporting solutions, and overall data infrastructure.The environment is collaborative and delivery-focused, with a strong emphasis on transforming data into meaningful insights through modern BI tools and best-practice data modelling.

Your new role

This is a hands-on Data Engineering role, ideal for a contractor with strong Power BI and data modelling expertise.You will be responsible for designing and developing robust data models, enabling accurate and efficient reporting across the organisation. A key part of the role will involve building and optimising Power BI dashboards and reports, ensuring they meet business requirements and deliver actionable insights.You will work closely with stakeholders to understand data needs, translate them into technical solutions, and ensure data is structured effectively to support reporting and analytics. The role will also involve writing and optimising DAX measures, improving performance, and ensuring consistency across reports.This is a delivery-focused position where success is measured by the quality, usability, and performance of data models and reporting outputs.

What you'll need to succeed

Strong experience in Data Engineering / BI development roles

Proven expertise in Power BI (dashboard and report development)

Solid experience in Data Modelling (e.g. star schema, dimensional modelling)

Advanced knowledge of DAX (Data Analysis Expressions)

Ability to work independently and deliver high-quality solutions in a contract environment

Experience working with public sector or local government organisations (desirable)What you'll get in return

This is an opportunity to contribute to a meaningful public sector project, helping a council unlock the value of its data. Alongside a competitive £400 per day rate and Outside IR35 status, you'll benefit from fully remote working and the autonomy to deliver impactful data solutions.

What you need to do now

If you're a skilled Data Engineering contractor with strong Power BI expertise, click 'apply' to submit your CV and begin a confidential conversation.

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