Technical Data Analyst at Arctal

Company: Jack & Jill/External ATS
Apply for the Technical Data Analyst at Arctal
Location: Greater London
Job Description:

Job Title

Technical Data Analyst

Company Description

Arctal – AI-native data platform reimagining infrastructure for the agentic era

Job Description

As a Technical Data Analyst at Arctal, you will sit at the intersection of data engineering and AI operations. You will manage a fleet of AI agents to deliver high-quality, reliable datasets at scale for enterprise clients. This role requires a data-obsessed mindset to transform complex ingestion and cleanup workflows into automated, high-fidelity systems.

Location

London, UK

Why this role is remarkable

  • Work at the frontier of AI by managing autonomous agents rather than performing manual data entry or basic dashboarding.
  • Join a high-conviction team in Old Street, London, building the foundational infrastructure that is fundamentally changing what it means to be a data company.
  • Gain significant ownership in an early-stage startup environment where your technical output directly impacts the quality of data delivered to global clients.

What you will do

  • Orchestrate and monitor fleets of AI agents to perform complex data extraction, transformation, and distribution tasks.
  • Design and implement rigorous data validation frameworks to ensure the reliability and accuracy of automated agent outputs.
  • Collaborate with the technical team to refine agent prompts and workflows, improving the efficiency of the data wrangling engine.

The ideal candidate

  • Possesses 1-5 years of experience in data analysis, data science, or a technical role involving complex data manipulation.
  • Exhibits a deep obsession with data quality and the ability to think programmatically about scaling data cleanup using modern AI tools.
  • Is based in or willing to relocate to London for full-time, in-office collaboration at the Arctal headquarters in Old Street.

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Posted: April 17th, 2026