As a Senior Software Engineer, you will design, build and ship features end to end on client products, writing production code every day. You will work on the agentic systems at the centre of our business and help set the quality bar through code review.
Key responsibilities
Feature ownership. Design, build, test, ship and support features in production across UI, APIs and data.
Agentic systems. Build LLM-driven features for clients, including agents, tool calling, retrieval and evaluation.
Code quality. Write tested, maintainable code, and review the work of other engineers.
Estimation. Size and commit to your own work, and flag risk early.
Technology
React
React Native
Python
Cloud-native solutions across all major cloud platforms
Agentic AI across every layer
Recent and emerging technologies
What you bring
46 years in software engineering,
hands-on throughout
Production depth in Python
React
Applications deployed to AWS, Azure or GCP
Hands-on experience building with LLM APIs, at work or on your own
Preferred qualifications
An LLM or agent-based feature built and shipped to production
React Native for mobile development
Experience in both startup and large-organisation environments
Daily use of AI engineering tools such as Claude, Cursor or Copilot, with a transparent understanding of their strengths and limits
A habit of building with current models and tooling as they emerge
Experience reviewing code and mentoring junior engineers
Salesforce development experience