Data Engineer [Design Expertise Gained in the Field Transforms Data Infrastructure for 2,500 Companies / In-house Product TROCCO]English summary from Japanese

株式会社primeNumber

✓ Detailed

Salary

700万円〜 1,200万円

Role summaryEnglish summary from Japanese

English summary for screening — check the original posting before applying.

Design and build data infrastructure for AI utilization, supporting customer decision-making and scaling AI applications from experimentation to business. Contribute to in-house products TROCCO and COMETA with insights gained from projects.

Must-haves

3+ years of client work experience
Experience designing and building data infrastructure
Experience building data infrastructure centered on cloud DWH
Experience with ELT/data modeling

Nice-to-haves

Data quality standardization (data testing, anomaly detection, SLA, lineage, data contracts/definitions)
Data provisioning layer/semantics design (mart design, metric definitions, provisioning interfaces)
Data design experience for LLM/generative AI production use (RAG preparation, log design, access control, evaluation data)
Data integration/consolidation experience with CDP/CRM/MA (requirements to design)
Team lead experience (Tech Lead, EM, TL) with review culture, standardization, and training

Tech stack

About the Company