Senior Software Engineer, Developer Experience

At this tier one trading firm, technology isn't just part of the business - it is the business. With a global team of 1,000+ engineers moving billions in microseconds, developer experience isn't an afterthought; it's the foundation everything else is built on.

That's where you come in. As a Senior Software Engineer on the Developer Experience team, you'll be at the heart of a greenfield platform build that's reshaping how one of the world's most sophisticated engineering organisations ships code.

What you’ll do:

• Lead the design and delivery of a unified CI system that can support teams across regions Integrate AI assistants like Copilot and Cursor across the development lifecycle in ways that go beyond off‑the‑shelf
• Build elegant developer tooling that abstracts away complexity so engineers can focus on high-value problems
• Champion a culture of automation, fast feedback, an...