Senior AI Engineer
HaystackAbout the role
We are working with a leading technology company that is at the forefront of developing innovative AI-enabled products and capabilities across various industries, including regulated environments like healthcare.
The Role
Design and build production-grade AI agent systems, including multi-agent workflows and orchestration layers.
Develop retrieval, context, and memory systems to ground AI outputs and support reliable multi-step workflows.
Create AI-powered decision-support systems meeting accuracy, traceability, and explainability requirements.
Develop distributed backend services, event-driven workers, and multi-stage processing systems for AI outputs.
Build intuitive, product-quality user experiences using React and TypeScript for complex AI capabilities.
Establish patterns for AI quality assurance, including automated evaluations and compliance guardrails.
Own the deployment and operation of AI-enabled systems through CI/CD, cloud infrastructure, monitoring, and production support.
Mentor engineers and contribute to raising engineering standards across the team.
What You'll Need
5+ years of software engineering experience, with ownership of complex systems from design to production.
Hands-on experience building AI-enabled applications, agentic workflows, LLM integrations, and production AI pipelines.
Strong Python expertise, including asynchronous services, type-safe development, and scalable backend systems.
Strong React and TypeScript expertise for building polished, reliable, and maintainable product experiences.
Experience with RAG, embeddings, vector search, context engineering, or other retrieval-based AI architectures.
Understanding of security, privacy, access control, and data governance for AI systems.
Fluency with relational databases and strong data-modeling judgment.
Strong judgment regarding testing, evaluating, monitoring, and improving AI systems in production.
What's On Offer
The opportunity to build secure, reliable, and scalable AI-enabled products.
Work on meaningful business and customer problems using generative AI.
Collaborate across Engineering, Product, Data, Security, and Infrastructure teams.
Contribute to an organization pushing the boundaries of AI technology.
Apply via Haystack today!
Responsibilities
- Design and build production-grade AI agent systems
- Develop retrieval, context, and memory systems
- Create AI-powered decision-support systems
- Develop distributed backend services and multi-stage processing systems
- Build intuitive user experiences using React and TypeScript
- Establish patterns for AI quality assurance
- Own the deployment and operation of AI-enabled systems
- Mentor engineers and contribute to raising engineering standards
Qualifications
- 5+ years of software engineering experience
- Hands-on experience building AI-enabled applications
- Strong Python expertise
- Strong React and TypeScript expertise
- Experience with RAG, embeddings, and vector search
- Understanding of security, privacy, and data governance
- Fluency with relational databases
Benefits
- Opportunity to build secure and scalable AI-enabled products
- Work on meaningful business and customer problems
- Collaborate across various teams
- Contribute to advancing AI technology
Skills mentioned
About Haystack
Haystack combines AI & expert vetting to deliver world-class tech candidates who are engaged, aligned, and ready to interview. We're trusted by over 400,000+ tech candidates, working in Software Engineering, Data, Design, DevOps, Cloud, Tech Management, Testing, Product & Delivery, Architecture and more. 100s of employers from startups and scale-ups like Atom Bank, DuckDuckGo and Goodlord to established enterprises like American Express, Dunelm and AWS use Haystack to connect with qualified tech talent that they can't find anywhere else.