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BjakPosted 1 month ago

Applied AI Engineer - AI Neobank App (UK)

HybridLondon, England, United Kingdom

Full TimeStartup

Job Summary

Build AI-powered workflows, assistants, and automation systems for BJAK's AI Neobank app, applying AI across customer support, CRM, onboarding, claims, renewals, payments, and internal tools. Integrate LLMs with business systems, design evaluation and fallback flows to ensure safe, reliable outputs, and prototype quickly before productionizing solutions that improve speed and quality. Work with product and engineering teams to transform manual processes into scalable AI-native systems, connecting AI with real product, data, and operational workflows. This hybrid role requires at least three days in our UK office, with a fast interview process including an online assessment and CEO round.

Required Qualifications

  • Strong software engineering foundation
  • Python
  • backend systems
  • Hands-on experience building with LLM APIs
  • agents
  • RAG
  • workflow automation
  • AI tools
  • Ability to connect AI systems with real product, data and operational workflows
  • Good judgement on where AI helps and where rule-based systems or human review are better
  • Understanding of evaluation
  • accuracy
  • latency
  • cost
  • privacy
  • failure modes
  • Ability to prototype, test and ship practical systems
  • Strong English communication
  • Ability to work from UK office at least 3 days per week
  • Ability to work with product, ops and business teams

Desired Qualifications

  • Experience in fintech
  • insurance
  • support automation
  • CRM
  • operations automation

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