Full Stack Engineer, AI Applications

Wearehaystack — United States · Posted ~2 hours ago

Skills

Full-stack development Frontend development Backend development LLM integration AI agent workflows Tool integration Real-time streaming Low-latency systems Reliability engineering Observability Large language models AI agents External tool integration Observability systems

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Summary ✨ AI‑Generated

An innovative technology organization is seeking a full-stack engineer to build production-grade AI applications. You will develop frontend and backend features, integrate large language models and external tools, design multi-step agent workflows with planning and recovery, and create responsive real-time interactions. Reliability, observability, and collaboration across engineering and product teams are central to the role.

Highlights

Build end-to-end AI-powered product features spanning frontend, backend, and intelligent agent workflows. Work closely with machine learning and product teams to deliver reliable, real-time applications, improve system observability, and turn advanced AI capabilities into practical user experiences.

Description

A pioneering technology company is seeking to redefine industries by building cutting-edge AI systems that integrate seamlessly into real-world applications. They are at the forefront of developing intelligent solutions that transform complex challenges into intuitive, production-grade workflows, pushing the boundaries of what AI can achieve. The Role Build end-to-end product features across frontend, backend, and AI integrations Design agent workflows that handle planning, tool use, failure, and recovery across multiple steps Integrate LLMs, memory, and external tools into systems that behave reliably under real-world conditions Design real-time AI interactions with streaming, partial results, and tight latency constraints Improve system reliability, observability, and fallback mechanisms Collaborate closely with ML, backend, and product teams to ship features end-to-end Continuously iterate based on real usage and failure modes What You'll Need Strong experience in Full Stack Engineering (Frontend and Backend) Demonstrated Artificial Intelligence (AI) experience Solid understanding of system design and API architecture Experience working with LLMs, RAG systems, or AI-powered applications Ability to handle ambiguity and make pragmatic engineering decisions Strong ownership; able to take features from idea to production What's On Offer Opportunity to build groundbreaking AI-native product features Work with leading-edge technologies like LLMs, RAG systems, and AI integrations Collaborate within a fast-moving environment with evolving requirements Comprehensive benefits package including medical, dental, vision, savings plan options, and PTO Apply via Haystack today!