jobapplier

Machine Learning Engineer

mainfyld

Skills

Required

  • Machine Learning models
  • ML
  • AI
  • Artificial Intelligence
  • Data Science
  • Python
  • scikit-learn / TensorFlow / PyTorch
  • MLOps
  • MLflow
  • Azure
  • Docker
  • Kubernetes
  • SQL
  • 📩 Want to be part of it? Send your CV to
  • [email protected]
  • Fyld. Code for what really matters.

About mainfyld

Fyld is hiring: Machine Learning Engineer

  • At Fyld, we believe the future is built with people, technology, and strong values.
  • We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone’s growth.
  • Here, every project is an opportunity to build real, lasting, and scalable AI solutions.
  • Our philosophy?

Code for Big Solutions

  • because we don’t just build models, we build intelligent systems that create real business value.
  • We're looking for an experienced Machine Learning Engineer with technical rigor and a passion for designing, deploying and optimizing machine learning solutions.
  • By joining Fyld, you'll be part of a team where every member is challenged to innovate, collaborate and grow.
  • Focus on meaningful solutions and real results
  • Respect, transparency, and continuous growth

Responsibilities

  • Access to continuous training and certifications

Requirements

  • Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Data Science, Mathematics, or related fields

Strong programming skills in Python

  • Experience developing and deploying Machine Learning models using frameworks such as scikit-learn, TensorFlow or PyTorch
  • Experience building scalable ML pipelines and production-ready solutions
  • Knowledge of MLOps practices and tools such as MLflow, Kubeflow or similar
  • Experience with cloud ML platforms (Azure Machine Learning, AWS SageMaker or Google Vertex AI)
  • Experience with Docker, Kubernetes and CI/CD pipelines is valued
  • Familiarity with feature engineering, model evaluation and model monitoring
  • Experience integrating Machine Learning models into APIs or backend applications
  • Knowledge of SQL and data processing techniques
  • Critical thinking and autonomy

Benefits

  • A collaborative team that values individual progress
  • A culture of proximity, respect, and recognition
  • Challenging, purpose-driven projects where your talent as a Machine Learning Engineer has real impact