Full Stack Engineer
Design
Haystack2 weeks agoUntil 12/12/2026
Full timeOn-site
Job 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!
Keywords
insurance-consulting-and-technologyartificial-intelligencemicrosoft-forefrontplanning-and-designvisual-art-designproduct-development-and-designplanning-and-forecastingelectrical-engineering-and-planningrepair-and-recoveryi-o-memory-peripheral-connectorstime-and-attendancenetwork-latencyobservabilitymachine-learningcyber-intelligenceapplication-programming-interface-apiapi-designretrieval-augmented-generation-ragenvironment-health-and-safety-hsseecology-environment
Interested in this role?