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kai_spencer
Senior full stack and AI engineer for LLM apps and agents
Großbritannien
Englisch
Über mich
Hi, I'm Kai, a UK senior full-stack engineer who builds practical AI into real products. As a founding engineer at a fintech, I built an FX product, payment SDKs used by 100+ merchants, and led my team's move to AI-assisted engineering with reusable AI tooling. Before that I led the NHS.UK React design system at NHS England, and I ran a Shopify store with custom automation. I build AI agents, LLM features and dev-team AI workflows that are reliable, secure and maintainable. I work one dedicated day a week, so please message me before ordering.
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kai_spencer
offline •
Meine Dienstleistungen

KI-Integrationen
I will build ai agents and n8n automations connected to your business tools

KI-Integrationen
I will add ai chat, rag and llm features to your react, nextjs or node app
5 Bewertungen
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bobstrer

Niederlande
Laufende Zusammenarbeit
Great guy! Friendly, quick and knows his stuff!
50 $-100 $
Preis
Antwort des Freelancers
Hilfreich?
coolicc16

Vereinigte Staaten
Kai was very helpful, and helped me understand a lot more about building libraries. 100% recommend them for your nest project 🚀
50 $-100 $
Preis
Hilfreich?
bobstrer

Niederlande
Laufende Zusammenarbeit
Thanks you! you really helped me with all that setting up :)
50 $-100 $
Preis
Antwort des Freelancers
Hilfreich?

ecoechange

Frankreich
Laufende Zusammenarbeit
kai_spencer is really top react developer with typescript, 100% recommand!! easy to understand and also very patience to correct issue
50 $
Preis
Antwort des Freelancers
Hilfreich?

ecoechange

Frankreich
Laufende Zusammenarbeit
Kai is good typescript, tks will catch again
50 $
Preis

Hilfreich?