CareerPlan

Senior Software Engineer, Platform- Tech-Driven Prop Trading Firm

London, England, GBFull-time2026-10-22 → 2026-11-10

Core

Develop self-service tools for analysts, quants, and traders to enable rapid market opportunities and handle large-scale data acquisition, storage, and visualization.

Role type

Senior Software Engineer (Platform)

Builds

Intuitive self-service tools for internal users; large-scale data pipelines for acquisition, storage, and visualization

Domain

Financial markets / Prop trading / Data engineering

Required skills

Java, Python, high-volume data processing, analytical problem-solving, platform-level software development

Preferred skills

Ruby, Spark, Trino, Kafka, SQL (Postgres, Oracle), AWS, Docker, Kubernetes, Splunk, Prometheus, Grafana, financial markets experience

Responsibilities

Partner with internal users to understand needs and build intuitive tools; experiment with emerging technologies; develop software for large-scale data handling

Seniority

Senior, hands-on IC