Voucherify

Backend Engineer

• Build AI-powered backend services – design and maintain APIs and intelligent services in Python and NodeJS
• Bring LLMs into production – integrate large language models with retrieval-augmented generation (RAG) pipelines and agent-based workflows
• Design smart orchestration – develop multi-agent workflows, communication layers, and orchestration logic to help automate and optimise promo and loyalty campaign management.
• Connect the dots – ensure seamless and secure communication between AI modules, Voucherify’s core services, and external tools through event-driven interfaces.
• Leverage the cloud – deploy and optimise microservices on AWS, making full use of Kubernetes and cloud-native best practices.
• Collaborate & innovate – work side by side with frontend developers, system architects, Sales and product teams to deliver features that push the boundaries of AI in SaaS.
• Continuously improve – tune performance, reliability, and fault tolerance, ensuring that what you build runs smoothly at enterprise scale.

Senior AI Engineer, Python