Software Developer

• Build and ship AI agent features end to end using Node.js/TypeScript services on AWS
• Build interfaces used to configure, test, and observe AI agents
• Extend the AI agent platform with skills, workflows, sandboxes, tools, connectors, tracing, audit, and orchestration capabilities
• Integrate and orchestrate LLM, STT, and TTS providers
• Use prompt and context engineering, tool calling, structured outputs, streaming, and robust failure handling
• Build evaluations, tracing, and monitoring to make AI quality measurable and production-ready
• Engineer for latency, reliability, cost, privacy, and security
• Drive product discovery, challenge scope, propose solutions, and own features after release
• Use quality and adoption signals to iterate
• Contribute through code reviews, architecture decisions, knowledge sharing, and collaboration across the AI Agents stream

• 5+ years of commercial software engineering experience
• Strong JavaScript/TypeScript and Node.js backend skills
• Frontend experience with React or equivalent
• Experience building and shipping LLM-powered features used by real users in production
• Experience with prompt and context engineering, tool/function calling, structured outputs, RAG, streaming, and handling non-deterministic behaviour
• Experience with evaluations, tracing, monitoring, and regression detection for AI systems
• Strong production AWS experience with serverless and/or containerized environments
• Experience with Lambda/SAM, ECS, SQS, DynamoDB, RDS, and OpenSearch
• Strong fundamentals in REST/API design, WebSockets, SQL and NoSQL data modelling, caching, testing, CI/CD, and production debugging
• Strong ownership and product mindset
• English B2 or above
• Ability to work with ambiguity and turn ideas into shipped features
• Bachelor's degree or equivalent work experience is not stated; no educational credential required

• Flexible Time Off
• Mac equipment
• Career growth and development programs and events
• Access to psychology sessions
• Country-specific benefits
• Supportive, high-performing team environment
• International and diverse workplace
• Remote-first work environment