Principal Data Engineer: Snowflake & Oracle Platform Lead

Fidelity Investments Inc.; Westlake (TX); On-site; USD 150,000 - 190,000; Full time

Job summary

Fidelity Investments Inc. seeks a Principal Data Engineer to advance enterprise data platform capabilities, engineering cross‑platform data services across cloud and on‑prem environments.

You will design and implement database patterns supporting schema evolution, workload isolation, and automated releases. The role focuses on high-volume data movement, real-time availability across Snowflake, Oracle Exadata and AWS, performance engineering of SQL/PL-SQL, and database administration for Oracle

Qualifications

• Demonstrated expertise implementing Oracle replication technologies -- GoldenGate (Active/Active & Active/Passive), Data Guard, and HVR.
• DESIRED: designing physical and logical data models with capacity planning, indexing, partitioning, archiving, and compression.
• Experience designing HA/DR strategies for large-scale databases (500+TB) on Oracle Exadata and Oracle Database@AWS.
• Proven ability to build cross-platform data ingestion and movement pipelines.

Responsibilities

• Participates in data architecture design teams.
• Defines and implements application-level data architecture.
• Develops data applications on complex projects and subsystems for the division.
• Reviews test plans and validates QA readiness of software deliverables.
• Develops comprehensive documentation for multiple applications or subsystems.
• Establishes full project life cycle plans for complex projects across multiple platforms.
• Mentors junior team members and provides technical guidance.
• Advises senior management on technical strategy.

Skills

Data architecture

Mentoring

Project lifecycle planning

Education

Bachelor's degree in Applied Computer Science/Engineering/IT

Master's degree in Applied Computer Science/Engineering/IT

Tools

Snowflake

AWS

Oracle Database

Oracle Exadata

Oracle GoldenGate

HVR

Job description

Fidelity Investments Inc. seeks a Principal Data Engineer to advance enterprise data platform capabilities, engineering cross‑platform data services across cloud and on‑prem environments.

You will design and implement database patterns supporting schema evolution, workload isolation, and automated releases. The role focuses on high-volume data movement, real-time availability across Snowflake, Oracle Exadata and AWS, performance engineering of SQL/PL-SQL, and database administration for Oracle