Back End Developer

• Design, build, and operate backend systems powering AI-driven product features
• Develop inference pipelines and orchestration layers for Large Language Models
• Build scalable APIs that connect AI capabilities with web and mobile applications
• Improve system performance by optimising latency, throughput, caching, batching, and streaming
• Ensure production reliability through monitoring, logging, alerting, and incident response
• Collaborate closely with Machine Learning, Product, and Frontend teams to deliver end-to-end solutions
• Continuously improve platform scalability, observability, and operational excellence
• Drive engineering best practices across AI infrastructure and backend services

• Has strong commercial experience in Backend Engineering
• Has built and maintained production-grade distributed systems
• Understands scalable backend architecture and API design
• Has experience with high-throughput, low-latency applications
• Is familiar with AI inference, Large Language Models (LLMs), embeddings, or multimodal systems
• Enjoys solving performance, reliability, and scalability challenges
• Takes ownership and thrives in fast-moving, product-focused environments
• Is proactive, pragmatic, and enjoys learning from real production systems
• Communicates effectively and enjoys collaborating with cross-functional teams

Nice to have:

• Experience with Python, Node.js, PyTorch
• Familiarity with OpenAI, Anthropic, or open-source LLMs
• Experience with Kubernetes, Docker, SQL, and NoSQL databases
• Exposure to AI infrastructure, model serving, or inference optimisation

• Full-time employment
• 100% remote work
• Opportunity to build an AI-native product with global ambitions
• Work with state-of-the-art AI technologies and modern backend infrastructure
• High ownership and autonomy from day one
• Collaboration with an exceptional engineering team passionate about innovation
• Fast-paced environment where your ideas have real impact
• Opportunity to solve complex engineering challenges at scale

If you’re passionate about distributed systems, high-performance backend engineering, and the future of AI…