AI/ML Engineer

Visa Hunt; Belgique; Sur place; EUR 90 000 - 130 000; Plein temps

Avantages offerts par ce poste

Modern environment

Competitive compensation

Hospitalization plan

Meal allowance

Mobility budget

Well-being activities

Udemy for Business

Development plan

Résumé du poste

Netcompany Belgium seeks an AI/ML Engineer to develop, train, deploy, and maintain NLP and LLM-based AI solutions. You will design generative AI architectures, implement LLM APIs, RAG, and model optimization, and ensure data quality and governance across projects.

The role requires experience with ML frameworks, cloud platforms, and MT quality evaluation, plus collaboration with cross-functional teams in a modern, innovation-driven environment.

Qualifications

• University degree in Computer Science, Electrical Engineering, or related field.

Responsabilités

• Develop, train, deploy, and maintain ML/AI solutions focused on NLP, LLMs, and generative AI.
• Design and implement generative AI solutions and LLM APIs, RAG, and model optimization.
• Research MT quality and implement evaluation methodologies across language pairs.

Connaissances

Python

R

NLP

LLMs

TensorFlow

PyTorch

Formation

University degree in CS/EE

Outils

AWS SageMaker

Azure ML

LangChain

LlamaIndex

Semantic Kernel

MLflow

Kubeflow

Description du poste

Are you ready to join the forefront of technology as an AI/ML Engineer in Netcompany?

As an AI/ML Engineer you will:

• Develop, train, deploy, and maintain machine learning and AI solutions focused on Natural Language Processing (NLP), Large Language Models (LLMs), generative AI, and other advanced AI use cases.
• Design and implement generative AI solutions, including LLM APIs, Retrieval-Augmented Generation (RAG), and machine learning techniques such as feature selection, classification, and model optimization.
• Research and improve machine translation (MT) quality across supported language pairs by developing evaluation methodologies, conducting targeted studies, and implementing solutions that address customer and service-specific requirements.
• Manage and improve data quality and integrity by defining data rules and controls with data stewards and IT stakeholders, performing data cleansing and validation, and implementing mechanisms to detect and mitigate data and model bias.
• Develop automated anomaly detection and monitoring solutions to continuously assess data and model performance, identify issues, and support timely corrective actions.
• Design and propose technical architectures for NLP, ML, and AI solutions, coordinating implementation with engineering teams while ensuring alignment with data management, master data, metadata, and data architecture principles.
• Implement MLOps and AI governance practices to automate the machine learning lifecycle, including CI/CD, model monitoring, drift detection, retraining, and compliance with data protection and applicable AI Act requirements.
• Communicate technical concepts and drive innovation by producing technical documentation and presentations, collaborating with technical and non-technical stakeholders, and staying current with AI/ML research to identify and pilot innovative solutions.

What would make you a fit for the role:

• A University degree in Computer Science, Electrical Engineering, or a closely related technical field and minimum of 8 years of experience
• Strong proficiency in AI/ML programming, particularly Python and R, with hands‑on experience using key libraries and frameworks such as TensorFlow, PyTorch, pandas, spaCy, and NLTK.
• Expertise in machine learning and AI techniques and algorithms, including k-Nearest Neighbors (k-NN), Naive Bayes, Support Vector Machines (SVM), Decision Forests, Neural Networks, and related AI frameworks.
• Strong knowledge of Generative AI and language models, including Small Language Models (SLMs), Large Language Models (LLMs), and their practical applications.
• Experience with cloud-based AI/ML platforms and tools for model training and fine‑tuning, such as AWS SageMaker and Azure Machine Learning, as well as platforms for developing LLM‑based solutions, including AWS Bedrock and Azure AI Studio.
• Good knowledge of LLM application development and orchestration, including frameworks such as LangChain, LlamaIndex, and Semantic Kernel, as well as AI agent orchestration, safety mechanisms, and guardrails.
• Strong understanding of data management principles relevant to AI/ML projects, including data governance, data quality, data cleaning, and data lifecycle management.
• Good knowledge of Natural Language Processing (NLP) systems and software development lifecycles, including Agile methodologies and best practices for developing and maintaining AI solutions.
• Experience with Machine Translation (MT) quality assurance and quality control, including MT testing methodologies, automatic evaluation metrics such as BLEU and related metrics, and human evaluation approaches.

What would be an asset for the role:

• Knowledge of data querying and information extraction, using technologies such as SQL, Hive, and Pig, as well as experience with NoSQL databases including MongoDB, Cassandra, and HBase.
• Experience with data analytics and visualization across large‑scale datasets, unstructured data, and data lakes, using tools such as D3.js and ggplot.
• Experience in corpus-based linguistics, including corpus analysis, alignment models, and classification methods.
• Knowledge of MLOps practices and tools for model versioning, deployment, monitoring, and governance, including MLflow and Kubeflow.
• Knowledge of responsible and secure AI, including AI cybersecurity, AI risks, AI Act requirements, bias detection and mitigation (e.g., IBM AIF360, Fairlearn), and model explainability techniques (e.g., SHAP, LIME).
• One of the following or an equivalent certification: AWS Certified Machine Learning - Specialty, Microsoft Azure AI Engineer Associate, SAS Certified Professional AI and Machine Learning.

Being a part of the Netcompany team, you will be provided with:

• The opportunity to work in a modern environment.
• A competitive compensation & benefits package
• Hospitalization plan
• Meal and commuting allowance
• Mobility budget or commuting allowance (if applicable)
• Well‑being activities (on premises)
• Continuous learning opportunities using the most modern methods (unlimited access to Udemy for Business, ad‑hoc trainings)
• A personalized development plan for targeted career growth

By joining Netcompany Belgium, you will be an integral part of a distinguished team of 600+ tech enthusiasts working for international projects, primarily within the European Institutions market, with a unique opportunity to shape the future of digital services in an environment that values ideas and fosters growth.

We ensure equal opportunities, treatment, and consideration to all candidates. Discrimination based on sex, racial or ethnic origin, religion or belief, disability, age, sexual orientation or marital status, physical or mental disability, or any other factor protected by applicable laws and regulations is prohibited. As part of the Netcompany culture, we respect human rights and focus on creating a positive workplace, where all employees are valued, and where diversity and inclusion are a vital part of our everyday working experience.

In the following link you may find our CV Submission privacy notice:

Are you ready to shape the future technological landscape in Europe?

We are dedicated to responsible digitalisation, building innovative, inclusive solutions that drive meaningful impact. With over 8,900 professionals across Europe, we help EU institutions, public and private organisations thrive in a rapidly evolving digital world. Are you ready to shape the future through technology? Your journey starts here. Take a look at some of our impactful projects here: