Applications Developer – Data Pipelines & Trading Systems

Marsh; Greater London; Hybrid; GBP 65,000 - 90,000; Full time

Job summary

Marsh in London is seeking an Applications Developer for a hands-on role that improves robustness, stability, and performance of our technology systems. You will work across the platform, starting with data pipelines, redesigning data processes to be fault-tolerant, scalable, and efficient, with exposure to investment management data and the wider business.

You will partner with the Head of Production and the Engineering team to identify improvements, learn our architecture, and contribute to

Qualifications

• C# and Python development experience.
• Strong SQL skills.
• Experience designing robust data flows and systems.
• Clear and concise communication, verbal and written.
• Self-driven, committed to quality.
• Energetic and enthusiastic personality.

Responsibilities

• Collaborate with Head of Production to identify improvements.
• Learn architecture and systems with focus on trading systems and data lake.
• Work with Engineering to understand practices and architecture.
• Perform technical analysis to identify root causes.
• Design and implement technical changes and improvements.
• Participate in coding and code reviews.
• Collaborate with business teams as needed.

Skills

C#

Python

SQL

Data pipelines

Data architecture

Education

BSc or MSc in financial/technological/mathematical/scientific discipline

Job description

Marsh in London is seeking an Applications Developer for a hands-on role that improves robustness, stability, and performance of our technology systems. You will work across the platform, starting with data pipelines, redesigning data processes to be fault-tolerant, scalable, and efficient, with exposure to investment management data and the wider business.

You will partner with the Head of Production and the Engineering team to identify improvements, learn our architecture, and contribute to