Lead Data Engineer

Your Responsibilities on the Team

• Design, build, and operationalize data engineering solutions for Lennar’s data and analytics platforms and products.
• Arcitect and implement ETL, ELT and streaming data ingestion data delivery processes across multiple sources.
• Experience in data modeling, cloud data lake, cloud data warehouse
• Instrument data analytics platforms with robust metrics and monitoring.
• Improve data ingestion architecture, emphasizing data quality, maintainability, and extensibility.
• Support process improvement on the team to enable rapid development of data products.
• Define and Implement standards and best practices for data analytics team, including code modularization, versioning, testing, automation of CI/CD workflows, code reviews etc.
• Gain an understanding of core business processes and align data development with business strategy.
• Wrangle and integrate data from disparate systems to allow data analysts and data scientists to leverage end-to-end data and information.

Requirements

• Technical Requirements
• Expertise (At least 8+, prefers 12+ years) in:
• Data Architecture design
• Data modeling & Data warehousing concepts
• Data transformations and standardizations
• ETL processes & strategies
• Monitoring and error handling
• SDLC & workflow best practices
• Code Reviews
• QA/Testing methodologies
• Strong experience (At least 3+, prefers 6+ years) with the following technologies and platforms:
• AWS platform: S3, EC2, EMR, EKS, Glue, Lambda, AppFlow, Cloudwatch etc.
• AWS certification is big plus
• Snowflake Data Cloud
• Account Administration
• Virtual warehouse strategies
• Snowflake feature implementation: Data Sharing, Time Travel, and Zero-copy cloning
• Role-based Access Control strategies
• Dbt
• Managing dbt cloud environment
• Managing multi-repository dbt projects
• Creating and managing dbt models
• Creating and leveraging dbt macros
• Version control & branching strategies (Github a plus)
• Proficient in languages: SQL, Python
• Data governance, security, and compliance concepts
• Data Ingestion
• Incremental and CDC ingestion methods
• REST APIs
• Familiarity (At least 1+ years of experience) with:
• Orchestration & scheduling tools (Prefect, Airflow is a plus)
• Qlik Replicate
• Other Requirements
• Ability to work collaboratively and productively with other team members to achieve Lennar’s objectives.
• Thirst to help transform Lennar into an insights-driven organization.
• Demonstrated some experience in all aspects of development including, but not limited to, gathering requirements, development of technical components related to process scope and supporting testing and post implementation support.
• Ability to work and partner with users and stakeholders to gather solution requirements.
• Experience working with business users to understand how to optimally deliver insights within their operational workflows & decision-making processes.
• Ability and willingness to quickly learn new technologies.
• Ability and willingness to learn about the business, its strategy, objectives, and core business processes.
• Additional Requirements:
• Travel up to 10% of the time to Divisions within the Lennar family.
• Interact well with co-workers.
• Cross train for position(s) within the team organizational structure from time to time, as required by the Leadership Team.
• Comply with and implement company policies and procedures.
• Able to accept constructive criticism.
• Strong work ethic.
• Team player.