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Centum Recruitment International Limited

Machine Learning Engineer

Centum Recruitment International Limited
Belgium · Contract · Mid-Senior

Machine Learning Engineer


My International client based in Brussels is seeking a Machine Learning Engineer ( NLP and AI ) to join the team on a long term contract assignment. This is a hybrid role with off-site and on-site working.


Assignment tasks and responsibilities of the ML Engineer


  • Design, implement and maintain a scalable, reliable and secure hybrid cloud ML Ops infrastructure to deploy, test, manage and monitor ML models in different environments.
  • Development and maintenance of software applications in the field of Natural Language Processing (NLP), Machine Learning (ML), Deep Learning (DL) and/or Artificial Intelligence (AI).
  • Work closely with data scientists and back-end developers to build, test, integrate and deploy ML models.
  • Analyse performance metrics and troubleshoot issues to ensure high availability and reliability.
  • Design CI/CD pipelines, use orchestration solutions and data versioning tools.
  • Creating automated anomaly detection systems and constant tracking of its performance and optimising ML pipelines for scalability, efficiency and cost-effectiveness.
  • Design the IT architecture for solutions in the NLP / ML / AI fields, and coordinate its implementation considering master- and meta-data management concepts.
  • Provision of security studies, security assessments or other security matters associated with information system projects.
  • Provision of support and guidance to other team members on MLOps practices.


The customer seeks candidates with the following skills and experience:


  • Master's degree in IT and minimum 15 years of relevant experience (or Bachelor's in IT and minimum 19 years of experience).
  • One of the following: University degree in NLP (computer science or computational linguistics), Specialisation in (statistical/neural) machine translation (MT), or University degree in IT / Computer Science / Engineering with specialisation in AI, ML operations or data engineering.
  • Strong experience managing on-prem and/or cloud-based MLOps infrastructure.
  • Hands-on experience with containerisation and orchestration tools (e.g. Kubernetes, Docker, Podman, EKS, PKS).
  • Proficient in MLflow, TensorFlow (TFX), and Airflow.
  • Solid experience with AWS and/or Azure.
  • Proficient in Python, Unix, and Bash scripting.
  • Experienced in handling large-scale, unstructured data and data lakes.
  • Familiar with monitoring/logging tools (e.g. ELK, Prometheus, Grafana, OpenTelemetry, CloudWatch).
  • Skilled in model testing and validation in production environments.
  • Good understanding of Agile development methodologies.
  • Experienced with Infrastructure as Code (Terraform, CloudFormation).
  • Knowledge of messaging platforms (Kafka, Redis, RabbitMQ).
  • Understanding of data security (encryption, ML security a plus).
  • Familiar with NoSQL databases (e.g. Elasticsearch, MongoDB, Cassandra, HBase).
  • Experience with query languages (SQL, Hive, Pig) and information extraction.
  • Excellent English (C-level, written and spoken

Key Skills

Ranked by relevance

ai machine learning cloud mlops natural language processing artificial intelligence infrastructure as code high availability elasticsearch deep learning kubernetes prometheus tensorflow terraform cassandra grafana python docker mlflow nosql redis kafka bash unix cicd sql aws elk eks c
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Posted
Oct 17, 2025
Type
Contract
Level
Mid-Senior
Location
Brussels

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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