Senior Software Engineer: Cloud‑Native & Event‑Driven

Winton; Greater London; On-site; GBP 70,000 - 90,000; Full time

Job summary

A leading investment management firm based in Greater London is seeking a Senior Software Engineer to design and build resilient systems. The ideal candidate will have 5+ years of experience in software development, particularly with cloud-distributed and event-driven architectures using C#/.NET. A background in financial services and strong computer science fundamentals are preferred. This role offers opportunities for innovation through modern development tools and teamwork in a collaborative environment.

Qualifications

• 5+ years of full-time professional software development experience.
• Proven experience building and maintaining cloud-distributed systems.
• Strong computer science fundamentals.

Responsibilities

• Design and maintain resilient, event-driven systems.
• Contribute to technical strategy and platform direction.
• Write high-quality, efficient, and maintainable code.

Skills

Cloud-distributed systems

C#/.NET

Microservices

Event-driven architecture

Clean code

Test automation

Education

Bachelor's or master's degree in a STEM subject

Tools

PostgreSQL

MSSQL

CI/CD

AI-assisted development tools

Job description

A leading investment management firm based in Greater London is seeking a Senior Software Engineer to design and build resilient systems. The ideal candidate will have 5+ years of experience in software development, particularly with cloud-distributed and event-driven architectures using C#/.NET. A background in financial services and strong computer science fundamentals are preferred. This role offers opportunities for innovation through modern development tools and teamwork in a collaborative environment.