Zappos
Software Development Engineer II, Frontier AI - Data Tranformation
United States, WA, BELLEVUE; United States, WA, Bellevue
- Original posting date
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- Nov 2, 2026
Saved job description
Are you passionate about building the data foundations that power next-generation AI experiences? We're looking for a Software Development Engineer II to join our team within the Frontier AI Organization, where you'll play a critical role in designing and scaling data preparation pipelines that fuel next gen model development. In this role, you will:
- Architect and build robust, scalable data processing systems that ingest, transform, and enrich large-scale datasets across multiple languages
- Drive data quality by developing automated validation frameworks, quality tracking tools, and drift-detection mechanisms to ensure the highest standards of data integrity
- Optimize end-to-end pipelines, from ingestion through segmentation, enrichment, and delivery, to accelerate model training timelines
- Collaborate cross-functionally with applied scientists, ML engineers, and product teams to define data requirements and deliver production-ready datasets that meet evolving model needs
- Innovate at scale by leveraging cloud-native technologies to process petabyte-scale corpora efficiently and cost-effectively
Requirements: - 3+ years of non-internship professional software development experience
- 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience
- 1+ years of software development engineer or related occupational experience
- 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience
- 1+ years of Object Oriented Design experience
- Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field
- Experience programming with at least one software programming language
Location & listing notes
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Source-listed locations: US, BELLEVUE, Washington; US, Bellevue, Washington.
Listed states: WA.
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