Data Engineer III

A globally leading tech company is seeking a Data Engineer III with 6+ years of experience in software development and 3+ years in big data and data warehouse technologies (e.g., Trino, Spark, Snowflake). The role involves data modeling, database optimization, pipeline development, and full-stack integration using Java, Python, and SQL. If you're passionate about building scalable, data-driven solutions, we encourage you to apply!
Job Responsibilities:
Data Modeling and Database Design: Identifying entities, data, and their relationships within the application, considering the constraints of the stack (e.g. SQL, vector, and unstructured data). This is needed to support applications, query, analytics, and reporting. Creating and maintaining database schemas, choosing appropriate data types, and understanding normalization and denormalization.
Database Optimization: Optimizing and tuning databases and queries for maximum performance and reliability, considering SQL, vector, and unstructured database.
Data Security & Compliance: Ensuring compliance with data security and privacy regulations.
Data Engineering: Designing and building data pipelines, implementing ETL processes, optimizing databases and queries, and ensuring data security.
Full-Stack Development: Developing front-end and back-end components of data-driven applications, creating APIs, and integrating data with various technologies.
Required Experience and Skills:
6 years of software development on Data Modeling, Database Design and Optimization. and
6 years of Full-stack development using Java, python, SQL
3 years of big data, vector database, and data warehouse technology, e.g. Trino, Spark, Snowflake.
Education:
Bachelor's or Master's degree or above in a relevant field of Computer science and Software.
Type: Contract
Duration: 12 months
Schedule: On-site (Sunnyvale, CA)
Pay range: $ 70.00 - $ 80.00 (DOE)