Job Detail

Senior MLE (LLMs) - InsureTech

Data Science and AI Full–time
ID: #19560
Posted: 2026-03-25
Salary

Description

Do you want to build production-grade AI agents with real commercial impact? Have you taken LLM systems from prototype to secure, scalable production? Are you ready to shape the ML foundations of an AI-first insurer? A digitally-led UK specialist insuretech (200–300 employees) is undergoing a major AI transformation following recent refinancing and dedicated AI investment. A new Head of AI joined in December 2025 with a roadmap to scale the team to 10 and deliver end-to-end agentic automation across the claims lifecycle. Early AI products are already live, and this is a foundational hire in that journey. This is an Machine Learning Engineer role focused on making AI capability production-ready, scalable and stable. You’ll lead the engineering of AI agents, influence architecture and define ML engineering standards across the platform. Key Responsibilities • Build and operate production-grade LLM-powered agents on GCP • Design and scale robust RAG pipelines (ingestion, chunking, vector search) • Integrate ML systems with policy, claims and CRM platforms via REST APIs • Implement evaluation frameworks, monitoring, A/B testing and cost/latency dashboards • Embed security, GDPR compliance, RBAC/IAM and auditability into ML systems • Partner with Product and Claims to deliver measurable automation and cost savings Key Details • Salary: £80k-£90k base • Working model: Hybrid – 1–2 days per week in South West London • Tech stack: Python, GCP (Vertex AI, BigQuery, Cloud Run/Functions), LLMs, embeddings, vector databases, Docker, Kubernetes, CI/CD • Visa sponsorship: Not available Interested? Please apply below.

Hard Skills 8
Skill Source Confidence
Vector Databases llm_hard
100%
Docker llm_hard
100%
Kubernetes llm_hard
100%
Large Language Models (LLMs) llm_hard
100%
RAG (Retrieval-Augmented Generation) llm_hard
100%
Python llm_hard
100%
MLOps llm_hard
80%
Model Deployment llm_hard
80%
Soft Skills 7
Skill Source Confidence
Digital Literacy llm_soft
100%
Collaboration llm_soft
80%
Problem-Solving llm_soft
80%
Cross-Functional Communication llm_soft
80%
Adaptability llm_soft
80%
Continuous Improvement llm_soft
80%
Analytical Thinking llm_soft
80%
Apply Options
Publisher Direct Link
IT Jobs Watch No Apply
Next Talent Hunt No Apply
API Logs for this Job
Query Country Status Response ms Created
Senior MLE (LLMs) - InsureTech extracted 4873 2026-03-28 10:52
Senior MLE (LLMs) - InsureTech classified 419 2026-03-28 10:23
AI engineer in London, UK gb duplicate 11491 2026-03-28 10:08
machine learning engineer in London, UK gb processed 9358 2026-03-28 10:08
Raw JSON
{
  "job_id": "MpyHjpCNCYHds8umAAAAAA==",
  "job_city": "London",
  "job_state": null,
  "job_title": "Senior MLE (LLMs) - InsureTech",
  "job_salary": null,
  "job_country": "GB",
  "job_benefits": null,
  "job_latitude": 51.5072178,
  "job_location": "London",
  "job_onet_soc": "15111100",
  "apply_options": [
    {
      "is_direct": false,
      "publisher": "IT Jobs Watch",
      "apply_link": "https://www.itjobswatch.co.uk/jv/Harnham/Senior-MLE-LLMs-InsureTech-Job-London-Area-UK-4ysohy?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    },
    {
      "is_direct": false,
      "publisher": "Next Talent Hunt",
      "apply_link": "https://www.nexttalenthunt.com/jobs/6783d8e2-abd6-48fa-b2fe-936431aa2f47?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic"
    }
  ],
  "employer_logo": null,
  "employer_name": "Harnham",
  "job_is_remote": false,
  "job_longitude": -0.12758619999999998,
  "job_posted_at": "3 days ago",
  "job_publisher": "IT Jobs Watch",
  "job_apply_link": "https://www.itjobswatch.co.uk/jv/Harnham/Senior-MLE-LLMs-InsureTech-Job-London-Area-UK-4ysohy?utm_campaign=google_jobs_apply&utm_source=google_jobs_apply&utm_medium=organic",
  "job_highlights": {},
  "job_max_salary": null,
  "job_min_salary": null,
  "job_description": "Do you want to build production-grade AI agents with real commercial impact?\n\nHave you taken LLM systems from prototype to secure, scalable production?\n\nAre you ready to shape the ML foundations of an AI-first insurer?\n\nA digitally-led UK specialist insuretech (200–300 employees) is undergoing a major AI transformation following recent refinancing and dedicated AI investment. A new Head of AI joined in December 2025 with a roadmap to scale the team to 10 and deliver end-to-end agentic automation across the claims lifecycle. Early AI products are already live, and this is a foundational hire in that journey.\n\nThis is an Machine Learning Engineer role focused on making AI capability production-ready, scalable and stable. You’ll lead the engineering of AI agents, influence architecture and define ML engineering standards across the platform.\n\nKey Responsibilities\n\n• Build and operate production-grade LLM-powered agents on GCP\n\n• Design and scale robust RAG pipelines (ingestion, chunking, vector search)\n\n• Integrate ML systems with policy, claims and CRM platforms via REST APIs\n\n• Implement evaluation frameworks, monitoring, A/B testing and cost/latency dashboards\n\n• Embed security, GDPR compliance, RBAC/IAM and auditability into ML systems\n\n• Partner with Product and Claims to deliver measurable automation and cost savings\n\nKey Details\n\n• Salary: £80k-£90k base\n\n• Working model: Hybrid – 1–2 days per week in South West London\n\n• Tech stack: Python, GCP (Vertex AI, BigQuery, Cloud Run/Functions), LLMs, embeddings, vector databases, Docker, Kubernetes, CI/CD\n\n• Visa sponsorship: Not available\n\nInterested? Please apply below.",
  "job_google_link": "https://www.google.com/search?ibp=htl;jobs&q&htidocid=MpyHjpCNCYHds8umAAAAAA%3D%3D&hl=en-GB&shndl=37&shmd=H4sIAAAAAAAA_xXLsQrCMBCAYVy7uTrdqIKJCCLoLCqkk-4lrUcSSe9CLkJHV2ff0CexLj98w1-9J9XuihQ4Q22OMDemlgWs4ELyzHjDzsP39YEHtyBo80gmODG7iLODLyXJXmuRqJwUW0KnOu41E7Y86HGSfxrxNmOKtmCz2a4Hlcgtp2ebydseAoFhujP9AFJRHtaMAAAA&shmds=v1_ATWGeeO8C9amjQd2aIwaLB6zmRuBBVtt0r3_euVQOkto8g9F6A&source=sh/x/job/li/m1/1#fpstate=tldetail&htivrt=jobs&htiq&htidocid=MpyHjpCNCYHds8umAAAAAA%3D%3D",
  "employer_website": "https://www.harnham.com",
  "job_onet_job_zone": "5",
  "job_salary_period": null,
  "job_apply_is_direct": false,
  "job_employment_type": "Full–time",
  "job_employment_types": [
    "FULLTIME"
  ],
  "job_posted_at_timestamp": 1774396800,
  "job_posted_at_datetime_utc": "2026-03-25T00:00:00.000Z"
}