Senior Data Engineer

Description

Job Summary: We are looking for a professional to work on building and implementing data solutions, performing data mapping, analysis, and supporting the creation of data models. Key Highlights: 1. Innovative and collaborative environment 2. Continuous development with training and certifications 3. Real impact on strategic projects **About Us** At Qualificar TI, we specialize in Data Governance, Project Management, Digital Transformation, and Outsourcing. For over 20 years, we have delivered strategic IT solutions and best practices to generate real value for our clients and society. If you enjoy learning, sharing knowledge, and building impactful solutions, this opportunity is for you. **Responsibilities:** Writing SQL queries. Performing data mapping and analysis. Implementing processes for extraction, transformation, and loading (ETL) of structured and/or unstructured data. Supporting the creation of relational and dimensional data models. Assisting in refining business rules. Supporting data integrity testing. **Required Qualifications:** Bachelor's degree verified by diploma and certificate recognized by the Ministry of Education and Culture (MEC). Minimum 3–4 years of experience. Experience in Relational and Dimensional Data Modeling. Experience implementing ETL processes. Experience writing SQL queries. Experience developing applications on GCP (Google Cloud Platform) and Azure Synapse. Experience with SQL Server and PostgreSQL. Experience with Azure Cloud applications. **Desired Qualifications:** Knowledge of Python and PySpark. Knowledge of programming languages R and/or Python. Knowledge of Medallion Architecture. Knowledge of Microsoft Azure Synapse. Knowledge of Microsoft Azure DevOps. **Mandatory Certifications:** Not applicable **Why Work at Qualificar TI?** **Innovative Environment:** Here, you’ll work with a diverse and collaborative team that values your expertise and encourages your growth. **Continuous Development:** We offer training, certifications, and capacity-building programs to support your constant evolution. **Real Impact:** We work on strategic projects that transform businesses and deliver tangible results. **Inclusive Culture:** We value diversity as part of our culture and believe innovation stems from differences. **Are You Up for the Challenge?** If you identify with our culture and want to join a team that transforms technology into results, join us! **Apply now and become a Qualifier!** www.qualificarti.com.br LinkedIn Qualificar TI