Senior Engineer

Senior Engineer - Python, AWS, Snowflake

Location: London (Hybrid - 3 days in office)Salary: Up to £140,000 Type: Permanent

A leading trading firm is seeking a Senior Engineer to join their team and help rebuild a critical analytics platform. This is a high-impact role working directly with commercial and trading teams to deliver modern, cloud-native solutions.

You'll be part of a global technology team. The focus is on engineering visualisation and analytics interfaces. You'll help refactor legacy models into Python, build reusable analytics components, and develop dashboards and reporting tools that support trading decisions.

Key Responsibilities:

• Engineer and optimise trading processes and analytical models
• Build Python-based services and APIs using modern frameworks
• Design cloud-native tools for supply/demand modelling and market data analysis
• Collaborate closely with traders and technical teams to deliver impactful solutions

What You'll Bring:

• Strong Python and SQL expertise
• Experience with AWS and Snowflake
• Familiarity with Docker/Kubernetes, CI/CD, and Linux
• Background in trading is highly desirable
• Ability to communicate effectively with both technical and commercial stakeholders

Benefits:

• Up to 30% bonus
• Hybrid working (3 days onsite)
• Continued learning and development
• And more.