FDE Engineer - GenAI

test-yantra-eu-2; Dunstable; On-site; GBP 120,000 - 180,000; Full time

Job summary

test-yantra-eu-2 is seeking a senior platform/GenAI engineer with 12+ years in full-stack or platform engineering and hands-on GenAI work. You will leverage LLMs, RAG, embeddings and vector databases to build multi-agent orchestration solutions using LangChain/LangGraph.

Proficiency in Python and TypeScript, REST APIs, and containerized deployments (Docker, Kubernetes) is essential. Cloud experience (Azure preferred; AWS/GCP also accepted) and a track record of customer-facing delivery are

Qualifications

• 12+ years in full-stack or platform engineering with GenAI work.
• Strong skills in LLMs, RAG, embeddings, vector databases and multi-agent orchestration.
• Proficiency in Python and/or TypeScript; REST APIs, event-driven integration, Docker and Kubernetes.
• Cloud experience, preferably Azure; AWS or GCP also fine.
• Experience in customer-facing roles turning business needs into shipped solutions.
• Comfortable in agile delivery with fortnightly sprints and demos.

Skills

Full-stack engineering

Platform engineering

GenAI

LLMs

RAG

Embeddings

Vector databases

Multi-agent orchestration

Python

TypeScript

REST APIs

Event-driven integration

Docker

Kubernetes

Azure

AWS

GCP

Customer-facing

Agile delivery

Tools

LangChain

LangGraph

ADK

Job description

Required Skills:

• 12+ years in full-stack or platform engineering, with recent hands-on GenAI work.
• Strong skills in LLMs, RAG, embeddings, vector databases and multi-agent orchestration (LangChain, LangGraph, ADK or similar).
• Python and/or TypeScript; REST APIs, event-driven integration, Docker and Kubernetes.
• Cloud experience, preferably Azure (AWS or GCP is also fine).
• Experience in customer-facing roles where you turned loosely defined business needs into shipped solutions.
• Comfortable working in agile delivery, with fortnightly sprints and demos.