Python Platform Engineer – Scalable Risk Tech

Tempest Vane Partners; Greater London; On-site; GBP 70,000 - 120,000; Full time

Job summary

Tempest Vane Partners in London is seeking a Python Software Developer to join the risk technology team. You will rebuild core components to make the platform more scalable and resilient for risk managers and external clients.

The role focuses on Python systems, SQL, and modern architecture, with exposure to cloud, containers, and data pipelines. Prior risk experience is not required, but familiarity with financial markets is advantageous, and a collaborative, business-facing environment awaits.

Qualifications

• Strong programming skills with Python and SQL.
• Knowledge of distributed systems and messaging technologies (Kafka, Kinesis or similar).
• Experience with data engineering (relational databases, building data pipelines, Lakehouse systems, etc).
• Experience with cloud, container and micro service infrastructures (e.g. Kubernetes, Docker, Helm).
• Knowledge of data modelling, data warehousing, and ETL design patterns.
• Experience with workflow orchestration and scheduling platforms (Airflow, Dagster or similar).

Responsibilities

• Revamp and rebuild key risk components to be scalable and resilient.
• Work with Risk Managers and Risk Analysts across the firm.
• Develop Python systems using modern architecture for internal and external clients.

Skills

Python

SQL

Distributed systems

Data pipelines

Data engineering

Education

Bachelor's degree in Computer Science or related field

Tools

Kafka

Kinesis

Airflow

Dagster

Docker

Kubernetes

Helm

Job description

Tempest Vane Partners in London is seeking a Python Software Developer to join the risk technology team. You will rebuild core components to make the platform more scalable and resilient for risk managers and external clients.

The role focuses on Python systems, SQL, and modern architecture, with exposure to cloud, containers, and data pipelines. Prior risk experience is not required, but familiarity with financial markets is advantageous, and a collaborative, business-facing environment awaits.