Senior Data Engineer
Pleasanton, CA
|Onsite
|Contract
|Job ID 71899|Posted Oct 2, 2025JOB DESCRIPTION
Senior Data Engineer position
Proficiency in Spark, Python, and SQL is essential for this role.
10+ Experience with relational databases such as Oracle, NoSQL databases including MongoDB and Cassandra, and big data technologies, particularly Databricks, is required.
Strong knowledge of data modeling techniques is necessary for designing efficient and scalable data structures.
Familiarity with APIs and web services, including REST and SOAP, is important for integrating various data sources and ensuring seamless data flow.
This role involves leveraging these technical skills to build and maintain robust data pipelines and support advanced data analytics.
SKILLS:
- Spark/Python/SQL
- Relational Database (Oracle) / NoSQL Database (MongoDB/ Cassandra) / Databricks
- Big Data technologies - Databricks preferred
- Data modelling techniques
- APIs and web services (REST/ SOAP)
Proficiency in Spark, Python, and SQL is essential for this role.
10+ Experience with relational databases such as Oracle, NoSQL databases including MongoDB and Cassandra, and big data technologies, particularly Databricks, is required.
Strong knowledge of data modeling techniques is necessary for designing efficient and scalable data structures.
Familiarity with APIs and web services, including REST and SOAP, is important for integrating various data sources and ensuring seamless data flow.
This role involves leveraging these technical skills to build and maintain robust data pipelines and support advanced data analytics.
SKILLS:
- Spark/Python/SQL
- Relational Database (Oracle) / NoSQL Database (MongoDB/ Cassandra) / Databricks
- Big Data technologies - Databricks preferred
- Data modelling techniques
- APIs and web services (REST/ SOAP)
Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer.
We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.
In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact us.
All applicants applying must be legally authorized to work in the country of employment.