3 дня назад
Senior Data Developer (Databricks)
Вакансия из Hirify Global, списка международных tech-компанийДля мэтча и отклика нужен Plus
Мэтч & Сопровод
Для мэтча с этой вакансией нужен Plus
Описание вакансии
Текст:
TL;DR
Senior Data Developer (Databricks): Building and governing relational and lakehouse data layers for higher-education program, student, and enrollment data with an accent on SQL performance, PySpark pipelines, dimensional modeling, and data quality. Focus on designing production database schemas, implementing Databricks and dbt models, protecting sensitive data, and maintaining strong overlap with North American stakeholders.
Location: Remote, Brazil; strong overlap with US business hours required.
Company
CI&T helps large enterprises turn AI and technology transformation into business impact through AI deployment, application modernization, data and AI, Martech, and business strategy.
What you will do
- Design, build, and optimize relational database schemas, stored procedures, views, functions, indexes, and queries.
- Build and maintain Databricks pipelines with PySpark and Spark SQL, plus dbt models using Kimball dimensional modeling.
- Support transactional SQL databases for applications and lakehouse models for analytics.
- Manage data governance, lineage, access controls, quality checks, reconciliation, masking, and row-level security.
- Version database changes in Git, deploy through CI/CD, review SQL, document runbooks, and support incident resolution.
- Collaborate with architects and application developers, mentor mid-level developers, and work with teams across North America, Brazil, and Colombia.
Requirements
- Advanced or fluent English at C1 level or above.
- Expert SQL skills, including T-SQL or ANSI SQL, stored procedures, window functions, CTEs, indexing, and execution plans.
- Production experience with relational databases; SQL Server or Azure SQL is preferred, with PostgreSQL or similar also relevant.
- Hands-on production experience with Databricks, PySpark, Delta Lake, and dbt.
- Experience with Kimball dimensional modeling and data warehouse design.
- Experience with Git, CI/CD for database changes, and Jira.
Nice to have
- Unity Catalog administration and Databricks certification.
- Experience with Databricks Workflows, Airflow, ADF, Fivetran, Great Expectations, or dbt tests.
- Exposure to Power BI or Tableau.
- Experience with regulated data, including education, healthcare, or LGPD-related privacy requirements.
- Familiarity with AI-assisted development and agentic coding.
Culture & Benefits
- Remote home-office work in Brazil.
- Collaboration across teams in more than 25 countries.
- Benefits are provided through the CI&T careers program.
- Support and accommodations are available during the assessment process.
Hiring process
- Complete an assessment and present the results during the selection process.
- Support is available for obtaining the assessment when needed.
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