Senior Full-Stack Engineer - Cloud-Native Trading Ops

Koch

Greater London

On-site

GBP 85,000 - 120,000

Full time

2 days ago

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Job summary

Koch Ag & Energy Solutions is seeking a Full-Stack Software Engineer to design scalable technology solutions for middle-office and trading operations from our London, UK office. You will influence architecture, translate complex requirements into reliable, maintainable software, and develop cloud-native services on AWS with CI/CD and automated testing.

This role offers broad exposure to technical and business challenges and the opportunity to shape long-term platform direction through

Qualifications

5+ years delivering production software across backend and frontend.
Backend services using Node.js, Python, or C#/.NET.
Frontend with React or Angular.
Experience with SQL, RESTful APIs, and data modeling.
Experience with CI/CD pipelines, testing, and Agile practices.
Experience deploying applications in a public cloud environment.

Responsibilities

Design, build, and maintain full-stack applications for middle-office and trading processes.
Collaborate with stakeholders to translate requirements into scalable solutions.
Develop cloud-native services on AWS and modern architecture patterns.
Contribute to APIs, data models, and integration across the application landscape.
Deliver reliable software with automated testing and CI/CD.
Support and modernize platforms to ensure reliability.