machine learning engineer in NLP

Dow Jones

Barcelona

On-site

EUR 70,000 - 110,000

Full time

3 days ago
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Benefits offered by this job

Здоровье
Пенсионное обеспечение
Благосостояние сотрудников
Гибкая оплата

Job summary

Dow Jones ищет ML-инженера для интеграции моделей в конвейеры, разработки инфраструктуры NLP и развёртывания в облаке. Требуется опыт 2–4 года, знание Python и фреймворков NLP, работа с Docker/Kubernetes и базовыми облачными сервисами.

Кандидат будет работать над системами обработки больших объемов данных и поддержкой инфраструктуры для GenAI. В офисе в Барселоне, гибридный режим возможен в рамках команды.

Qualifications

  • Опыт 2–4 года в ML-инженерии, Data Science или Data Engineering.
  • Строгий уровень знания Python и/или другого языка для ML.
  • Опыт работы с NLP и фреймворками: PyTorch, HuggingFace, SpaCy, NLTK, scikit-learn.
  • Опыт разработки и управления NLP‑инфраструктурой: хранение, индексация, извлечение.
  • Навыки работы с векторными хранилищами, графовыми БД; облачные сервисы.
  • Опыт использования Docker и Kubernetes в облаке; Git.
  • Коммуникабельность и умение работать в команде.

Responsibilities

  • Интеграция моделей ML в ML‑пайплайны, включая подготовку данных, дообучение и развёртывание.
  • Разработка оптимизированных систем хранения и индексации для NLP.
  • Разработка инструментов и фреймворков для обучения, подбора параметров и оценки моделей.
  • Интеграция моделей в продакшн через облачную инфраструктуру.
  • Мониторинг точности и эффективности моделей, устранение проблем и обновлений.
  • Построение и поддержка конвейеров обработки больших объемов структурированных и неструктурированных данных.
  • Ведение документации по ML‑инфраструктуре и поддержке процессов.
  • Отслеживание тенденций в GenAI, NLP, ML и IR, применение лучших практик и облачных сервисов.

Skills

Python
ML-инженерия
NLP
PyTorch
HuggingFace
LangChain
spaCy
NLTK
scikit-learn
Docker
Kubernetes
Git
Cloud (AWS/GCP)
Vector storage
Graph DB

Education

Бакалавр/магистр по информатике, инженерии, Data Science или смежной STEM-области

Tools

Docker
Kubernetes
Git
AWS/GCP

Job description

Описание

Dow Jones is a global provider of news and business information, delivering content to consumers and organizations worldwide across print, digital, mobile, and live event formats. It operates a global newsgathering organization and publishes products including The Wall Street Journal, Barron’s, MarketWatch, Mansion Global, Financial News, Dow Jones Risk & Compliance, and Dow Jones Newswires.

Задачи
  • Integrate ML models into AI/ML pipelines, including preprocessing, fine-tuning, and deployment
  • Implement optimized data storage and indexing systems for NLP
  • Develop tools and frameworks for model training, tuning, and evaluation
  • Integrate models into production using cloud infrastructure as needed
  • Monitor and improve model accuracy and efficiency
  • Support ML models, troubleshoot issues, and implement updates
  • Build and maintain data processing pipelines for large volumes of structured and unstructured data
  • Maintain documentation for ML infrastructure and support processes
  • Track developments in GenAI, NLP, ML, and IR, and apply best practices and cloud infrastructure to improve efficiency
Требования
  • Bachelor's or Master's degree in Computer Science, Engineering, Data Science, or a related STEM field
  • 2–4 Years of industrial experience in machine learning engineering, data science, or data engineering
  • Strong programming skills in Python and/or another high‑level language commonly used in machine learning
  • Experience with NLP and machine learning frameworks and libraries, such as PyTorch, HuggingFace, LangChain, spaCy, NLTK, or scikit‑learn
  • Experience developing and managing NLP‑focused data infrastructure, including storage, indexing, and retrieval systems
  • Proficiency in vector storage, indexing, and graph database technologies for scalable cloud operations
  • Familiarity with cloud infrastructure and services such as AWS or GCP
  • Experience with Docker and Kubernetes on cloud infrastructure
  • Experience with Git
  • Strong communication and collaboration skills, and a passion for teamwork
Условия
  • Non-union role
  • Competitive and flexible compensation
  • The stated pay range is a good‑faith estimate and may vary based on experience, skills, location, and other relevant factors
  • Bonus targets for eligible roles are based on market benchmarks and individual contributions
  • Eligible roles include a benefits package covering health, retirement, wellbeing, and optional benefits
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