Senior LLMOps Engineer - AI Systems & Cloud/On-Prem

EUROPEAN DYNAMICS Group; Brussel Hoofdstad; On-site; EUR 110,000 - 170,000; Full time

Job summary

EUROPEAN DYNAMICS Group is seeking a Senior LLMOps Engineer fluent in English to join the Belgium-based team, with work on-site at company or customer premises. You will integrate into the Development team and collaborate closely with a major client’s IT group to build secure, scalable ML systems.

The role emphasizes production-grade LLM systems, hybrid infrastructure, and end-to-end MLOps lifecycle management, with a strong focus on automation, monitoring, and security.

Qualifications

• University degree in Computer Science, Information Technology, or Systems Engineering with relevant IT experience at least 10 years.
• Extensive experience managing on-prem and/or cloud LLM/MLOps infrastructure.
• Experience with data analytics over big datasets, non-structured databases and data lakes.
• Experience with monitoring and logging tools (ELK stack, Prometheus, Grafana, OpenTelemetry, CloudWatch).
• Experience with model testing and validation in production environments.
• Deep knowledge of containerisation and orchestration platforms (Kubernetes, Docker, EKS, PKS).
• Knowledge of MLflow, TensorFlow (TFX) or equivalents.
• Knowledge of Airflow.
• Knowledge of AWS or EU cloud providers.
• Proficiency in Python, Unix, and Bash.
• Familiarity with Agile software development methodologies.
• Knowledge of infrastructure as code (Terraform, CloudFormation).
• Excellent knowledge of messaging services (Kafka, Redis, RabbitMQ).
• Knowledge of NoSQL databases like OpenSearch, MongoDB, and query languages (SQL, Hive, Pig).
• Excellent command of English.

Responsibilities

• Design, build, and maintain production-grade ML systems with a strong focus on LLMs in a hybrid on-prem / cloud infrastructure.
• Deploy, test, manage and monitor ML models across containerized environments.
• Collaborate with data scientists and developers to build, test, deploy and integrate ML models.
• Evolve LLMOps lifecycle including data prep, fine-tuning, evaluation, deployment, monitoring and iteration.
• Analyse performance metrics and troubleshoot to ensure high availability and reliability.
• Design CI/CD pipelines, use orchestration solutions and data versioning tools.
• Create automated anomaly detection and optimize ML pipelines for scalability and cost-efficiency.
• Provide security assessments and guidance on LLM/MLOps practices.
• Support and mentor team members on LLMOps/MLOps best practices.

Skills

LLMOps

Kubernetes

Docker

Python

Unix

Bash

Cloud experience

MLflow

Education

University degree in Computer Science / IT / Systems Engineering

Tools

ELK stack

Prometheus

Grafana

OpenTelemetry

CloudWatch

Terraform

Docker

Job description

EUROPEAN DYNAMICS Group is seeking a Senior LLMOps Engineer fluent in English to join the Belgium-based team, with work on-site at company or customer premises. You will integrate into the Development team and collaborate closely with a major client’s IT group to build secure, scalable ML systems.

The role emphasizes production-grade LLM systems, hybrid infrastructure, and end-to-end MLOps lifecycle management, with a strong focus on automation, monitoring, and security.