Expel · 1 month ago
Principal Software Engineer (Data Ingest Platform)
Expel is on a mission to make security easy to understand and use, and they are seeking a Principal Engineer to lead the technical vision and architecture of their Data Ingest Platform. This role involves building a scalable and reliable platform that enhances the developer experience and supports the integration of security data.
Cloud SecurityCyber SecurityNetwork SecuritySaaS
Responsibilities
Be the technical visionary for our core Data Ingest Platform, architecting its future to handle ever-increasing scale and complexity
Build the tools, frameworks, and developer experience that make our integration engineers wildly successful and happy
Lead and mentor a talented group of engineers, driving technical decisions and fostering a culture of excellence
Roll up your sleeves and write code for the most critical parts of the platform, setting the standard for quality, performance, and reliability
Partner with product and engineering leaders to shape the future of how Expel connects to the outside world
Qualification
Required
A deep-seated passion for building platforms and tools that empower other engineers
A strong sense of empathy for your users (in this case, other developers!) and a drive to improve their experience
Expert-level skills in designing, building, and operating large-scale distributed systems
Professional experience developing in Go and/or Python
Hands-on experience with cloud and data technologies like Google Cloud (BigQuery, Pub/Sub) or AWS equivalents (Redshift, SQS, Kinesis), along with databases like Postgres and Redis
Specific expertise in workflow or task orchestration systems (like Airflow, Prefect, or custom platforms) and a history of creating frameworks or APIs
The ability to lead through influence, communicate complex ideas clearly, and mentor other senior engineers
Typically 10+ years of professional software engineering experience
Benefits
Bonus eligibility
Equity
Unlimited PTO
Work location flexibility
Up to 24 weeks of parental leave
Really excellent health benefits
Company
Expel
Expel is a security operations provider that offers managed detection and response, remediation, phishing support, and threat hunting.
Funding
Current Stage
Late StageTotal Funding
$288.8MKey Investors
CapitalGIndex VenturesScale Venture Partners
2022-10-03Series E· $31M
2021-11-18Series E· $140.3M
2020-05-13Series D· $50M
Leadership Team
Recent News
New Enterprise Associates
2025-12-31
2025-11-04
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