Senior AWS Data Engineers

Every moment counts. Especially those you live to the fullest. Welcome to Consort Group. For over 30 years, Consort Group has been helping companies leverage their data and infrastructure. It is backed by two leaders, Consortis and Consortia, and places people and social responsibility at the heart of its values. This is your future team Established in 2021, Consort Portugal supports the strategic offshoring choices of our clients, particularly in Europe, and brings our expertise in infrastructure services to the Portuguese market. With a team of around 45 employees, our Service Center based in Porto is developing a dynamic nearshore business, offering the French and European markets an environment of excellence and high potential. Senior AWS Data Engineers This is your mission Are you passionate about cloud-native data engineering, scalable data platforms, and turning raw data into business value? Then this position is for you. As a Senior Data Engineer, you will design, build, and operate high-performance data pipelines within AWS and Snowflake environments, contributing to the delivery and reliability of data products used by business and analytical teams. Build side: You will contribute to the design and implementation of data platforms and pipelines: Design and implement cloud-based data pipelines ingesting data from multiple sources (APIs, FTP, SFTP, etc.) Develop batch and streaming pipelines with monitoring and alerting capabilities Build and optimize data transformations and processing logic Design and implement data models, tables, views, and procedures Apply data quality, functional, and non-functional testing Contribute to data governance initiatives (metadata, cataloguing, documentation) Ensure solutions align with architecture, security, and performance standards Run side: You will ensure the stability, performance, and continuous improvement of data products: Operate and monitor data pipelines in production Troubleshoot incidents and support internal users Optimize queries and data structures for scalability and performance Collaborate with cross-functional teams to refine requirements and delivery Participate in CI/CD processes for data products Continuously improve pipeline reliability, maintainability, and observability This is your background You have at least 5 years of experience in demanding data engineering environments, with strong exposure to cloud-native architectures. You enjoy working at the intersection of data, cloud, and business, and you are motivated by environments where engineering excellence, collaboration, and long-term vision are key drivers. This is your expertise: Technical skills Strong experience with AWS data services (S3, ECS, Lambda, RDS, SNS/SQS, IAM, CloudWatch) Advanced SQL and analytical database programming Proven experience with Snowflake (design, development, optimization) Strong Python skills (Pandas, Boto3, data processing libraries) Experience with data modelling and data platform architecture Knowledge of orchestration tools (Step Functions, Airflow, Prefect) CI/CD practices and version control tools (GitHub / GitLab) Nice to have DBT Core Infrastructure as Code (Terraform, CloudFormation) Data visualization tools (e.g. Tableau) AWS and/or Snowflake certifications Languages English: C1 Portuguese and/or French: a plus This is how you work as part of a team: Strong Agile mindset and collaborative spirit Excellent analytical and problem-solving skills High attention to detail, data quality, and performance Proactive attitude and continuous improvement mindset Clear and effective communication skills Willingness to mentor and support junior team members Positive energy and a good sense of humour This is our commitment At Consort Group, you are an expert who we support so that every assignment becomes a step that counts. Attentive and human onboarding A truly hands-on management style Continuous training opportunities Concrete commitments: inclusion, equality, solidarity The Move Up x United Heroes program to get moving and breathe A comprehensive HR package: health insurance, TR card, CSE, pension plan A culture of feedback and meaningful projects The recruitment process: An initial phone call with our recruitment team An HR interview and a job interview with a business engineer A test or technical interview with one of our experts A final meeting with your future manager or project manager And if we're a good fit, we'll get started together Good to know Location: Lisbon Contract: Permanent contract Remote work: Hybrid Job category: Data Engineering / Cloud / Analytics What you will do here, you won't do anywhere else. This moment is yours.