About the OpportunityAt Hexa Consulting, we're looking for a Data Engineer with experience in Artificial Intelligence and Machine Learning remote with 1 time per month in Porto's office.
ResponsibilitiesData EngineeringDesign and optimize data pipelines for ingestion, transformation, and storage (ETL/ELT).Work with both structured and unstructured data from various sources (databases, APIs, IoT, logs, etc.
).Ensure data quality, security, and integrity.Contribute to the design of data lakes, data warehouses, and analytics architectures.AI / Machine LearningExplore, clean, and enrich datasets to support training of predictive models and classifiers.Build, train, and validate Machine Learning and Deep Learning models.Integrate models into applications and services (via APIs, microservices, etc.
).Monitor and maintain models in production, ensuring long-term performance and reliability.
RequirementsEducation & Experience- Bachelor's or Master's degree in Computer Engineering, Data Science, Statistics, Mathematics, or related fields.- Minimum of 2 years of experience in data engineering and/or AI/ML projects.Technical SkillsLanguages: Python, SQL (R, Scala, or Java are a plus).ML Frameworks: scikit-learn, TensorFlow, PyTorch, MLflow.Data tools: Spark, Databricks, Airflow, Kafka, Snowflake, BigQuery.Cloud: Azure, AWS, or GCP; experience with AI-as-a-Service tools is valued.Bonus: Experience with CI/CD, Docker, Kubernetes, and MLOps best practices.
What We OfferInvolvement in innovative projects with real-world impact across industries.Flexible hours and remote-friendly work culture.Collaborative and informal environment with room for growth.Access to continuous learning and certification programs.A culture built on feedback, autonomy, and recognition.