Senior Backend Engineer

• Design and evolve backend services that support large-scale data processing and AI model deployment
• Ensure reliable delivery of complex AI functionality under load
• Meet strict security and compliance expectations
• Collaborate with machine learning engineers, product managers, and infrastructure specialists
• Influence architectural decisions and guide technical standards
• Shape backend engineering practices as the platform scales

Technologies:

• AI
• API
• Backend
• CI/CD
• Cloud
• Docker
• Git
• Support
• Kubernetes
• Machine Learning
• PostgreSQL
• Python
• Security
• microservices

• Strong expertise in Python and modern backend frameworks
• Deep knowledge of relational databases, particularly PostgreSQL
• Strong understanding of RESTful API design and microservices patterns
• Experience working with cloud platforms and containerized environments (Docker, Kubernetes)
• Experience with CI/CD pipelines, automated testing, and Git-based workflows

We are a rapidly scaling software company located in London, seeking a Senior Backend Engineer to join our team. Our product sits at the intersection of AI systems and complex data workflows, providing enterprise-grade reliability. We offer a competitive salary of £120K - £140K along with equity. In this role, you will have the opportunity to take ownership of significant backend infrastructure projects and work collaboratively with a talented team.