Senior Data Platform Support Engineer

Two Circles; Greater London; Hybrid; GBP 75,000 - 110,000; Full time

Job summary

Two Circles in London is seeking a Senior Data Platform Engineer to own the data management hub and related pipelines, driving reliability and performance for multiple clients.

You will lead complex data issues from detection to resolution, design ingestion and analytics approaches, and collaborate with engineering, product, and client teams to improve data quality and platform resilience.

Qualifications

• Advanced working knowledge of SQL, Python or PySpark for debugging and data analysis.
• Experience with data pipelines and diagnosing data quality issues in production.
• Strong ability to investigate highly ambiguous problems and provide scalable solutions.

Responsibilities

• Own and optimise the data management platform and pipelines across multiple clients.
• Lead complex data issues from detection through resolution with cross‑functional teams.
• Design data ingestion, mapping, and analytics approaches in non-standard scenarios.
• Manage client environments in Data Management hubs, ensuring scalability and reliability.
• Provide clear updates and maintain stakeholder alignment during incidents.

Skills

SQL

Python

PySpark

Data pipelines

Debugging data issues

Job description

Two Circles in London is seeking a Senior Data Platform Engineer to own the data management hub and related pipelines, driving reliability and performance for multiple clients.

You will lead complex data issues from detection to resolution, design ingestion and analytics approaches, and collaborate with engineering, product, and client teams to improve data quality and platform resilience.