ai engineer for financial controls

HireHi

Greater London

On-site

GBP 65,000 - 75,000

Full time

3 days ago
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Benefits offered by this job

On-site gym
Cycle to work
Private medical & dental care
27 days leave

Job summary

Xelix ищет инженера по машинному обучению для проектирования и внедрения производственных AI-систем и агентных рабочих процессов. Вы будете развивать модели в областях текста, изображения и структурированных данных, используя гибридные подходы ML + LLM и работать с локальными и облачными моделями.

Требуется 2–5 лет опыта, владение Python и SQL/Pandas, умение работать в продакшн-средах и с командной работой. В должности обещают конкурентную заработную плату и возможности для обучения.

Qualifications

  • 2–5 лет опыта разработки и внедрения ML/AI систем в продакшн
  • Чистый и тестируемый Python, хороший дизайн ПО
  • Опыт работы с ML и LLM, включая prompting, инструментами и оценкой
  • Умение оценивать trade-offs между точностью, задержкой, стоимостью и надёжностью
  • SQL, pandas и работа с грязными данными

Responsibilities

  • Разрабатывать и внедрять производственные AI-системы, включая агентные потоки и многошаговое рассуждение
  • Разрабатывать и улучшать модели в области текста, зрения и структурированных данных
  • Работать с локальными и удалёнными моделями, участвовать в выборе моделей
  • Писать чистый, поддерживаемый Python-код, развивать масштабируемые системы
  • Проводить оценку эффективности и улучшать системы на основе реального фидбэка
  • Использовать современные инструменты AI-кодинга для повышения скорости, сохраняя качество
  • Сотрудничать с продуктовыми и инженерными командами для реализации важных функций

Skills

Python
ML systems
LLM prompting
Collaboration

Tools

SQL
Pandas

Job description

Описание:

Xelix builds AI solutions that automate and strengthen financial controls for large companies, helping Accounts Payable teams move from manual processes to automated, intelligent workflows.

Задачи:
  • Design and build production AI systems, including agent-based workflows, tool use, and multi-step reasoning
  • Develop and improve models across text, vision, and structured data, including fine-tuning and hybrid ML + LLM approaches
  • Work with hosted and self-hosted models and contribute to decisions on model selection, performance, and cost
  • Write clean, maintainable Python and contribute to scalable, observable systems
  • Design evaluations, measure performance rigorously, and improve systems using real-world feedback
  • Use modern AI coding tools to work faster while maintaining high standards
  • Collaborate with product and engineering teams to deliver high-impact features
Требования:
  • 2–5 Years of experience building and shipping ML or AI-powered systems into production
  • Clean, testable Python, solid software design, and experience working in production environments
  • Experience with traditional ML, such as gradient boosting, and/or LLM systems, including prompting, tool use, evaluations, and agents
  • Ability to reason about trade-offs involving accuracy, latency, cost, and reliability, and design accordingly
  • SQL, pandas, and experience working with messy real-world data
  • Comfortable using AI-assisted coding tools effectively
  • Proactive curiosity in exploring new approaches and improving existing systems
  • Strong cross-functional collaboration skills
Условия:
  • Competitive salary of £65,000 to £75,000 depending on experience
  • 27 Days of annual leave, including 3 days Christmas closing; increases by up to 3 days based on tenure, with the option to roll over, buy, or sell up to 3 days
  • On-site gym and cycle to work scheme
  • Employee discounts at over 100 retailers
  • Comprehensive private medical and dental cover with Vitality
  • Enhanced parental leave pay £1,000
  • Personal annual learning and development budget
  • Carbon-neutral company working towards ambitious carbon reduction goals
  • Team socials and activities
  • Annual team retreat
  • Standard working hours are 9:00 AM to 6:00 PM, Monday through Friday
  • The interview process includes an introductory call, a hiring manager interview, a technical task or presentation, and a final on-site interview AI may be used for research and interview preparation, but not to generate answers during live interviews.
  • Metaview's AI note-taker is used during interviews; candidates may ask interviewers not to use it Eligibility questions may be part of the application. Applications are reviewed by a member of the Talent team, not by AI
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