Senior Data Engineer – Real-Time Intraday Power Markets

Castleton Commodities; Greater London; On-site; GBP 70,000 - 90,000; Full time

Job summary

A leading global energy trading firm based in London seeks a skilled Senior Data Engineer to engineer and maintain data pipelines that support trading strategies. You will collaborate with technology and trading teams to manage real-time data feeds, enhance data accessibility, and ensure data integrity. Candidates should have 5-10 years of experience in a similar role and a strong background in data solutions and analysis, particularly in energy markets. Competitive benefits and opportunities for continued learning are provided.

Benefits

Competitive comprehensive medical, dental, retirement and life insurance benefits

Employee assistance & wellness programs

Tuition assistance & reimbursement

Competitive paid time off

Qualifications

• 5-10 years of professional experience as a Senior Data Engineer.
• Experience with energy commodity time-series datasets is required.
• Strong communication skills to convey complex concepts.

Responsibilities

• Design, build, and maintain scalable data pipelines for trading strategies.
• Integrate and manage data feeds from multiple sources.
• Monitor and troubleshoot streaming data infrastructure.
• Develop internal tools and dashboards for data usability.

Skills

ETL/ELT frameworks

Python

SQL

Data governance

Data analysis

Education

Bachelor's degree in Computer Science, Engineering, Mathematics, or related field

Tools

Snowflake

Job description

A leading global energy trading firm based in London seeks a skilled Senior Data Engineer to engineer and maintain data pipelines that support trading strategies. You will collaborate with technology and trading teams to manage real-time data feeds, enhance data accessibility, and ensure data integrity. Candidates should have 5-10 years of experience in a similar role and a strong background in data solutions and analysis, particularly in energy markets. Competitive benefits and opportunities for continued learning are provided.