Senior Staff Systems Engineer, Data & Integrations
Hybrid (Oakland, CA)$202.8k - $253.5kfull-timePosted 2w ago
About the role
Senior Staff Systems Engineer to own data architecture behind marketing, sales, billing, and product operations; lead large data initiatives, define data standards, and mentor engineers. Hybrid role based in Oakland, CA.
Responsibilities
- Own the canonical data models for Fivetran's marketing, sales, billing, and product operations integrations, and define how business concepts map to data across our core systems.
- Define team-wide standards for data modeling, data quality, testing, governance, and documentation, and drive their adoption across Systems Engineering and partner teams.
- Contribute to the design of integration architecture, establishing guidance for when to use batch, real-time, and event-driven data movement.
- Lead the design and execution of our most complex data initiatives, including bulk migrations, system consolidations, and re-implementation of core integrations, from target-state design through validation, cutover, and stabilization.
- Build, review, and ship the SQL and Python transformations and pipelines behind these initiatives, setting the bar for code quality on the team.
- Design the validation and reconciliation approach for migrations and pipeline changes, and sign off with stakeholders that record counts, values, and business rules reconcile.
- Design the monitoring, alerting, and data quality framework that gives end-to-end visibility into data freshness and accuracy across systems, and define the KPIs used to measure integration and data health.
- Lead root cause analysis on the most complex cross-system data issues, and drive the systemic fixes that prevent recurrence.
- Translate ambiguous requirements from cross-functional business partners into data models and technical designs, and drive alignment across teams with competing priorities.
- Serve as the technical lead and subject matter expert for business data within the Systems Engineering team.
- Mentor other engineers and review their designs and code, raising the team's proficiency in data modeling, testing, and pipeline design.
- Write and maintain design documents and data flow documentation for current and target state, so decisions are legible to the team and to partners.
Qualifications
- 10+ years of experience in Data Engineering, Analytics Engineering, or a similar role, with a deep focus on modeling and transforming business data and a track record of technical leadership on complex, multi-team initiatives.
Skills
Required:SQLPython or TypeScriptData ModelingETL/ELT
Nice to have:dbt or transformation framework
Benefits
- 100% employer-paid medical insurance
- Generous paid time away including vacation, flexible/unlimited vacation depending on role and country, paid sick time, parental leave, holidays, year-end Global Week of Rest, and volunteer days off
- RSU stock grants
- Professional development and training opportunities
- Company virtual happy hours, free food, and team-building activities
- Monthly cell phone stipend
- Access to mental health support platform with resources for employees and dependents
Last updated Oct 21, 2026. Interested? Apply on the company site.

About Fivetran
Moving data. Powering innovation.
Effortlessly centralize all the data you need so your team can deliver better insights, faster.
data movementconnectorsETLELTdata integrationanalytics
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