> Markdown version of [/jobs/ext/2046897-senior-data-engineer-energy](https://www.wearedevelopers.com/jobs/ext/2046897-senior-data-engineer-energy). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Data Engineer - Energy - **Company:** MFK Recruitment - **Location:** London, UK - **Experience:** Expert - **Salary:** £70,000.0 - **Contract:** Permanent contract - **Skills:** Information Engineering, Data Infrastructure, Data Systems, Python (Programming Language), Operational Databases, Standard Sql, SQL Databases, Data Pipelines, Databricks - **Published:** August 14, 2026 - **Apply:** https://find.jobs/jobs-near-me/apply/ats-redirect/?id=2924909441-2 ## About the Role Markets- Build a strong, working understanding of the UK energy supply industry, including market structures, products, and commercial drivers.- Maintain familiarity with UK electricity and gas market mechanics, settlement processes, and key regulatory frameworks.- Translate regulatory, commercial, and operational requirements into robust data models and pipelines.What We're Looking ForStrong Python and SQL skills in data engineering contexts.Experience building and maintain production data pipelines.Experience working with SQL and data-engineering environments such as Databricks or Spark.Ability to work closely with non-engineering stakeholders and translate business needs into data models.Desire to become an expert in all facets of the energy systems in which they participates, from behind-the-meter asset optimisation to retail energy supply.Nice to Have4+ years of related experience.Experience in energy supply, trading, or market-facing data systems.Exposure to regulated or operationally critical data environments.Familiarity with CHP, generation assets, or flexibility markets.What You'll GetClear ownership of a critical part of the business's technical foundation.The opportunity to turn ad-hoc, manual data work into robust systems.Close collaboration with trading, optimization, and operations teams.A position with long-term scope: as the company and product grow, so does your impact, responsibility, and career trajectory.Salary:70,000 - 100,000Locality:London - HybridRegion:LondonEmployment Type:Permanent ## Description our client as a whole.Senior Data Engineer - Key Responsibilities:1. Own the Energy Supply Data Stack.- Take end-to-end ownership of data pipelines supporting the supply business.- Ensure data is accurate, timely, and fit for both operational and analytical use in our pipelines.- Collaborate with supply managers to deliver insights and serve as a first point of contact.2. Build and Maintain Robust Data Pipelines.- Ingest data from internal systems, market sources, and third-party providers.- Implement transformations, validations, and reconciliation logic using Python and SQL.- Proactively identify and resolve data quality issues.3. Collaborate Across Engineering and the Business- Work closely with engineers to ensure data systems integrate with trading and optimization platforms.- Support the broader engineering team by owning supply-domain data complexity.- Contribute to improving standards and tooling across the data platform.4. Develop a Deep Domain Expertise in Energy Supply and UK ## Related Videos - [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) - [Cutting LLM Costs Without Cutting Quality: How to Beat Proprietary LLMs with Fine-Tuned Open Source](https://www.wearedevelopers.com/videos/100151-cutting-llm-costs-without-cutting-quality-how-to-beat-proprietary-llms-with-fine-tuned-open-source) - [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering) - [Analytics in the Age of Agentic AI: A tour of ClickHouse and Langfuse](https://www.wearedevelopers.com/videos/100240-analytics-in-the-age-of-agentic-ai-a-tour-of-clickhouse-and-langfuse) - [The Data Mesh as the end of the Datalake as we know it](https://www.wearedevelopers.com/videos/156-the-data-mesh-as-the-end-of-the-datalake-as-we-know-it) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk)