Senior AI Engineer - AWS/.Net/React/Typescript - Outside ir35
Posted Today by Nicoll Curtin Technology
Negotiable
Outside
Remote
London, UK
Summary: The Senior AI Engineer role focuses on developing an autonomous agent platform for a client, emphasizing the creation of scalable, production-ready AI solutions. The position requires hands-on involvement in designing intelligent workflows and multi-agent systems that enhance real estate professionals' operations. Candidates will collaborate with various teams to ensure engineering quality and commercial impact. This role is remote and offers a competitive daily rate outside of IR35 regulations.
Key Responsibilities:
- Designing and building agentic architectures and multi-agent workflows
- Developing AI-driven automation and decision-support systems
- Building and scaling services across AWS (Lambda, ECS/EKS, S3, etc.)
- Working across TypeScript/JavaScript, React, and ideally some .NET
- Integrating LLM platforms (OpenAI, Anthropic) into production systems
- Establishing best practices around observability, evaluation, and reliability
Key Skills:
- Experience building real-world AI or agent-based systems
- Full stack development experience, including React
- Strong AWS experience and understanding of scalable system design
- Ability to work autonomously and contribute to technical direction
- Pragmatic, delivery-focused mindset
Salary (Rate): £900/day
City: London
Country: UK
Working Arrangements: remote
IR35 Status: outside IR35
Seniority Level: Senior
Industry: IT
Senior AI Engineer - Agentic Platforms
£800-900/day | Outside IR35 | Remote (UK) | Initial 6 months
Our client are looking build out their next-generation AI capability, focused on developing an autonomous agent platform that will sit at the core of their product offering.
They're looking to bring in two Senior AI Engineers to take a hands-on role in designing and delivering production-ready, agentic systems - this is not research or POC work, it's about building scalable, real-world AI solutions that integrate directly into a live platform.
The focus of the role is on developing intelligent, self-learning workflows, multi-agent systems, and AI-driven automation that supports real estate professionals in managing leads, workflows, and customer interactions.
You'll be working closely with Product, Architecture, and Data teams to define and build the underlying platform, with a strong emphasis on engineering quality, scalability, and commercial impact.
Key areas of focus:
- Designing and building agentic architectures and multi-agent workflows
- Developing AI-driven automation and decision-support systems
- Building and scaling services across AWS (Lambda, ECS/EKS, S3, etc.)
- Working across TypeScript/JavaScript, React, and ideally some .NET
- Integrating LLM platforms (OpenAI, Anthropic) into production systems
- Establishing best practices around observability, evaluation, and reliability
We're particularly interested in engineers who:
- Have built real-world AI or agent-based systems (not just prototypes)
- Are comfortable operating across the full stack, including React
- Have strong AWS experience and understand scalable system design
- Can work autonomously and contribute to technical direction
- Have a pragmatic, delivery-focused mindset
This is a high-impact role where you'll be helping define the foundations of a core AI platform, working in a fast-moving environment with strong technical leadership already in place.
Interviews will be kicking off shortly - feel free to register interest ahead of CV submissions going live next week.