Data Engineer (AI/ML and AWS) - Lisbon
What are we looking for? Minimum of 2 years of experience in AI, ML, or Data Engineering roles;Strong proficiency in Python and solid knowledge of SQL;Experience with AI/ML model training, evaluation, and production deployment;Hands-on experience with AWS services such as S3, SageMaker, and Bedrock;Experience with DevOps/MLOps tools including GitLab, Docker, Airflow, MLflow, and HuggingFace;Knowledge of Python libraries such as Scikit-learn, Pandas, Transformers, TensorFlow, or PyTorch;Solid understanding of Machine Learning, Deep Learning, and Generative AI concepts (RAG, fine-tuning);Familiarity with SQL, NoSQL, and vector databases such as Redis or OpenSearch;Fluency in English (mandatory) and French at a C1 level (mandatory);Eligibility to work in Portugal (Portuguese citizen or valid work permit). What do we have to offer you? Comprehensive health insurance, including dental coverage;Feedback&Coffee – our integrated performance management system, with regular feedback sessions and a structured Career Progression Model;Aubay Training Academy, designed for your development: technical and behavioural training (in-class and e-learning), Meet&Techs, Webinars, Mentoring and Technology Centers;Events and team building activities that strengthen team spirit and promote closeness;Digital platform for mental health and emotional well-being, with free psychology consultations, so you can take care of yourself at any time;Health and well-being programme, with workshops and initiatives for our employees and other activities open to the community;We grow with you and your family - we offer a Mini-Aubilous Kit when your children are born and annual support for school supplies, from pre-school to higher education;Language platform, with conversation classes in 12 languages;Working model: hybrid in Portugal. What makes us different? Our organisational culture is based on solid values: commitment, excellence, team spirit, well-being, happiness and empathy;We value and recognise those who are part of our history, with referral awards and a special birthday gift;We believe in authenticity: we don't have a dress code, because what matters is talent and attitude;We promote closeness and an informal environment;Here, you will grow in good company, because we believe that professional development also means sharing experiences and building relationships.
AWS (Amazon Web Services)
Senior Data Platform Architect (Azure & Databricks)
Bachelor's Degree in Computer Engineering or related;+10 years of experience in Data Architecture, with strong expertise in Databricks and Data & AI technologies.Solid knowledge of Azure Data Stack, Data Fabric, and visualization tools such as Google Looker, with exposure to cloud-native environments (e.g., GCP App Engine).Fluency in Portuguese is mandatory, with valid work authorization in Portugal.
Senior Data Platform Architect (Azure & Databricks)
Bachelor's Degree in Computer Engineering or related; +10 years of experience in Data Architecture, with strong expertise in Databricks and Data & AI technologies. Solid knowledge of Azure Data Stack, Data Fabric, and visualization tools such as Google Looker, with exposure to cloud-native environments (e.g., GCP App Engine). Fluency in Portuguese is mandatory, with valid work authorization in Portugal.
Senior Business Analyst (SQL, Data Modeling, ETL)
Gather, analyze, and document business requirements for Business Intelligence solutionsDesign and develop dimensional data models (Star Schema and Snowflake)Translate business needs into technical specifications (data models and ETL mapping rules)Collaborate with stakeholders and technical teams to ensure solution alignmentPerform user acceptance testing (UAT), ensure data quality, and provide user supportPortugueses and English level B2 (mandatory).
Senior Data Center Network Engineer (ACI / NSX-T)
What are we looking for? Minimum of 8 years of professional experience in Network Engineering, ideally in an enterprise or international environment.Mandatory strong expertise in Data Center technologies, specifically Cisco ACI and VMware NSX-T.Solid understanding and practical experience with Network Security (segmentation, SASE, identity services), WAN, SD-WAN, MPLS, and LAN.Proven experience in the architecture, design, and implementation of large-scale networks, contributing to global transformation and standardisation initiatives.Hands-on experience with network automation tools (Terraform, Ansible, Python) is essential.Ability to design, build, and deliver secure, scalable, and cost-efficient network solutions, ensuring high availability and QoS.Experience in defining operating models and providing L3 support (P1/P2 incidents, problem management).Fluent English communication skills (B2 level or higher).Desirable exposure to Cloud networking, hybrid infrastructures, and advanced monitoring/observability tools. What do we have to offer you? Comprehensive health insurance, including dental coverage;Feedback&Coffee – our integrated performance management system, with regular feedback sessions and a structured Career Progression Model;Aubay Training Academy, designed for your development: technical and behavioural training (in-class and e-learning), Meet&Techs, Webinars, Mentoring and Technology Centers;Events and team-building activities that strengthen team spirit and promote closeness;Digital platform for mental health and emotional well-being, with free psychology consultations, so you can take care of yourself at any time;Health and well-being programme, with workshops and initiatives for our employees and other activities open to the community;We grow with you and your family - we offer a Mini-Aubilous Kit when your children are born and annual support for school supplies, from pre-school to higher education;Language platform, with conversation classes in 12 languages;Working model: hybrid/remote-based in Portugal - flexible.
LAN (Local Area Network)MPLS (Multiprotocol Label Switching)WAN (Wide Area Network)
Senior Data Engineer ( Snowflake or Databricks) - Lisbon
What are we looking for? · Minimum of 5 years of professional experience as a Data Engineer; · Strong software engineering skills with Python in large-scale, high-performance production environments; · Hands-on experience with Spark/PySpark and other big data frameworks (e.g., Apache Beam); · Proven experience with large-scale data platform migrations from Cloudera (CDH/HDP) to Snowflake or Databricks, i cluding re-architecting and refactoring legacy ETL processes using cloud-native features (e.g., Snowpipe, Auto-ingestion, Delta Live Tables); · Deep expertise in building and orchestrating high-performance data platforms from scratch, including complex integrations such as Reverse ETL, CDC, and API ingestion, particularly with Snowflake (Snowpipe Streaming, Tasks, Streams) or Databricks (Auto Loader, Delta Sharing, Unity Catalog); · Strong understanding of distributed systems and modern data architectures; · Experience with cloud platforms, preferably GCP (BigQuery, Dataflow, Pub/Sub, Dataproc); · Fluency in English; · Eligibility to work in Portugal (Portuguese citizen or valid work permit). What do we have to offer you? Comprehensive health insurance, including dental coverage;Feedback&Coffee – our integrated performance management system, with regular feedback sessions and a structured Career Progression Model;Aubay Training Academy, designed for your development: technical and behavioural training (in-class and e-learning), Meet&Techs, Webinars, Mentoring and Technology Centers;Events and team building activities that strengthen team spirit and promote closeness;Digital platform for mental health and emotional well-being, with free psychology consultations, so you can take care of yourself at any time;Health and well-being programme, with workshops and initiatives for our employees and other activities open to the community;We grow with you and your family - we offer a Mini-Aubilous Kit when your children are born and annual support for school supplies, from pre-school to higher education;Language platform, with conversation classes in 12 languages;Working model: hybrid in Portugal. What makes us different? Our organisational culture is based on solid values: commitment, excellence, team spirit, well-being, happiness and empathy;We value and recognise those who are part of our history, with referral awards and a special birthday gift;We believe in authenticity: we don't have a dress code, because what matters is talent and attitude;We promote closeness and an informal environment;Here, you will grow in good company, because we believe that professional development also means sharing experiences and building relationships.
Cloudera
