Data Engineer III

Description

**Who is Insi?** We are a consultancy specialized in digital evolution. But above all, we are a company of people. People who listen before proposing. Who go to the core before presenting a solution. Who measure success by what truly changed—not by what was implemented. With over three decades of history and a global presence, we believe true transformation begins from within: within people, teams, and organizations. This conviction guides every choice we make, every project we deliver, and every person we develop. **Key Responsibilities:** * Evolve data modeling to better align with business questions and use cases for analytics, ML, and AI agents. * Implement best practices in domain modeling (Data Domain) and data product modeling, including traceability, reuse, and versioning. * Support the area’s technical direction and internal team development through mentoring and code reviews. * Participate in migrating and adapting the data ecosystem to Oracle Cloud Infrastructure (OCI), evaluating equivalences with the current GCP environment (BigQuery, Composer, etc.). * Design data pipelines prepared for feature engineering, scoring models, and mission-critical ML products. * Contribute to the evolution of the data catalog and the Data Domain model, accelerating the creation of reusable data products. * Ensure pipeline quality, technical governance, and resilience—eliminating fragile dependencies and data silos (e.g., Excel, Python on users’ machines, etc.). **Requirements:** Seniority: Senior or Principal (7+ years of production data experience) Architecture: Proficiency in Lakehouse architectures, Delta/Parquet, Spark, dimensional modeling, and Data Vault Cloud: GCP (BigQuery, Dataflow, Composer) and/or OCI; ability to operate across platforms ML/AI: Experience with feature engineering pipelines, MLflow or equivalent, and feature repositories Soft Skills: Analytical thinking, ability to engage with business stakeholders and translate requirements into data models Active daily use of AI tools (Copilot, code assistants, agents) **Preferred Qualifications:** Experience in financial services, fintechs, or e-commerce; experience working with product teams **Work Location:** Remote **Why build your career at Insi?** Because here you think, decide, and create together. We offer autonomy, clear goals, and an environment where Insiders can interact with diverse technologies, participate in challenging projects, bring new ideas, and work from anywhere in Brazil—and why not, the world. We are one of the best companies to work for in Brazil according to Great Place to Work, and among the top 10 employers in Brazil according to the magazine **What are our values?** * We are people serving people * We think and act like owners * We have a drive for performance * We grow and learn together * We pursue excellence and simplicity * Innovation and creativity are in our DNA All people are welcome, regardless of condition, disability, ethnicity, religious belief, sexual orientation, appearance, age, or related factors. We want you to grow with us in an inclusive, opportunity-rich environment. Do you identify with this? Then, \#JoinInsi