Job Title: Chief Data Architect
We are seeking an experienced Chief Data Architect to design, develop, and lead the delivery of enterprise-grade data integration and analytics solutions.
The ideal candidate will have deep expertise in Oracle performance tuning and Oracle Data Integrator (ODI), combined with strong leadership and communication skills.
In this role, you will lead technical decision-making, mentor team members, and collaborate with DBAs and business stakeholders to deliver high-performance, scalable data solutions.
Key Responsibilities:
* Optimize query and database performance to meet strict SLAs (<2 seconds).
* Analyze execution plans and recommend indexing, partitioning, and optimization strategies.
* Partner with DBAs to validate and implement tuning recommendations.
* Oversee ETL/ELT workflows, ensuring scalability, efficiency, and data quality.
* Leverage AWS services (S3, Redshift, Glue, Lambda, DMS) for ingestion, transformation, and storage.
* Lead and mentor the team, fostering technical excellence and continuous improvement.
* Translate technical decisions into clear explanations for both technical and business stakeholders.
Required Skills and Qualifications:
* 7+ years of experience in data engineering within enterprise-scale environments.
* Expertise in Oracle performance tuning, including query optimization, execution plans, indexes, partitioning, and parallelism.
* Hands-on experience writing and optimizing complex SQL queries.
* Expertise in Oracle Data Integrator (ODI).
* Experience in data warehouse design, ETL/ELT processes, and data modeling.
* Proven leadership experience, including team mentoring and technical guidance.
* Excellent communication skills, with the ability to collaborate effectively with DBAs, technical teams, and business stakeholders.
* Fluent in English.
Benefits:
We offer a dynamic and challenging environment, where professionals have the opportunity to interact with different technologies, participate in all types of projects, bring new ideas, and work from anywhere in Brazil and worldwide.
We are one of the best companies to work for in Brazil according to Great Place to Work and one of the 10 fastest growing technology companies in the country for 3 consecutive years, according to Anuário Informático Hoje.
Our values include being people serving people, thinking and acting like owners, hungry for performance, growing and learning together, pursuing excellence and simplicity, and having innovation and creativity in our DNA.