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Senior Data Engineer

IO Associates
Bristol
2 days ago
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Title: Data Engineer
Salary: Up to £80,000
Location: Bristol (On-site)
Are you a Data Engineer looking to work on complex, high-impact data problems in a fast-moving and innovative sector?
I'm working with a market-leading trading firm at the heart of the UK's energy transition. They use advanced forecasting and trading technology to help balance the National Grid - playing a crucial role in supporting the UK's decarbonisation efforts.
This is a small, highly skilled team where technology and trading go hand in hand. You'll be building and optimising the internal data infrastructure that powers critical trading decisions. This is a hands-on role with real impact, and your work will be used daily by traders and data scientists.

What you'll be doing:

Building and maintaining batch and real-time streaming data pipelines

Acquiring and storing new UK and EU energy market data efficiently

Auditing and optimising databases to improve performance

Working closely with front-end and data science teams to deliver clean, reliable data

Preparing datasets for advanced modelling and analysis

What they're looking for:

Strong skills in Python and SQL

Experience building end-to-end data pipelines (streaming or batch)

Solid understanding of AWS (EC2, ECS, RDS, S3)

2+ years of relevant experience in data engineering

Great communication skills - comfortable collaborating with traders, devs, and data scientists

Happy to work onsite in central Bristol most of the time

Nice to have:

Experience in trading, betting or energy markets

AWS data engineering tools, Docker, DevOps or Apache suite

Analytical background and data modelling experience

Why this role?

Private medical, dental & life assurance

30 days annual leave + public holidays

Cycle-to-Work scheme

Annual company ski trips & regular socials

Further training & development opportunities

Direct access to leadership - no red tap

This is a brilliant opportunity to work with cutting-edge data systems that directly impact trading strategy in a company where your ideas will be heard and your work will make a difference.
If you're interested in this role, or know someone who would be, then please apply to this role and reach out to a. methula@io associates.co. uk

TPBN1_UKTJ

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