About the role

  • Senior Data Engineer designing and building robust, open, and scalable data systems at Harmonic Security. Critical role in shaping how data is modeled, moved, and trusted in AI security.

Responsibilities

  • Own data pipelines and deliveries end to end, from design through production and iteration
  • Design, build, and evolve scalable data architectures for data-intensive workloads supporting analytics, reporting, and downstream consumers
  • Implement reliable ingestion, transformation, and enrichment pipelines for event-based data
  • Develop and maintain well-modeled, reproducible data assets that are easy to discover and reuse across teams
  • Partner closely with engineering, machine learning, and product teams to ensure data is accurate, timely and fit for purpose
  • Build strong observability into data workflows, enabling monitoring, debugging, and performance tuning
  • Ship fast, learn fast; continuously delivering value and refining based on user feedback

Requirements

  • Strong experience building and operating data-intensive systems using Java or Python and SQL
  • Solid expertise in data modeling, schema design, and managing analytical data at scale in cloud environments
  • Experience with event-driven data architectures and streaming-based ingestion patterns
  • A preference for open standards, interoperability, and maintainable, vendor-neutral system design
  • Excellent collaboration and communication skills in cross-functional teams

Benefits

  • Competitive pay and meaningful equity with a direct stake in Harmonic’s success
  • Comprehensive benefits, pension plan, generous PTO, and flexible hybrid work
  • A small, passionate team that values transparency, creativity, and learning
  • Thoughtful leadership that cares deeply about growth, impact, and people
  • Annual global offsites (past trips include Lisbon and Nashville)
  • The chance to directly shape both our product and our culture as we build a category-defining company

Job title

Data Engineer

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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