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Data/ETL QA Engineer- Bilingual Enviroment

港区 派遣社員 時給 4,050円 - 4,950円 日系企業 求人詳細を見る
The role is responsible for ensuring the accuracy, integrity, and performance of complex ETL pipelines and data warehouse environments through rigorous testing, SQL-based validation, and end‑to‑end data quality checks. It also involves working with modern data platforms and ETL tools while contributing to automation, performance testing, and CI/CD‑driven data quality processes.
  • Strong Technical Growth with Modern Data Platforms & Automation!
  • Work in a bilingual enviroment!

企業情報

Our client is a leading global provider of data-driven marketing solutions, specializing in personalized consumer engagement across retail and digital ecosystems. With a strong presence in Japan, the organization leverages large-scale transaction data, advanced analytics, and innovative technology to help brands deliver targeted, measurable customer experiences that drive business growth.

職務内容

  • Perform end-to-end testing of ETL pipelines, validating data completeness, accuracy, integrity, and schema alignment across multiple data sources and platforms.
  • Develop test plans, strategies, and detailed test cases for data migrations, data warehousing processes, and large-scale data quality initiatives.
  • Write and execute complex SQL queries to perform source-to-target reconciliation and troubleshoot data discrepancies in heterogeneous database environments.
  • Collaborate with data engineers and analysts to support performance testing, optimize data workflows, and contribute to automation and CI/CD-driven data quality improvements.

理想の人材

  • Brings 4+ years of hands-on experience in ETL/Data testing, with strong mastery of SQL for complex validation and data reconciliation tasks.
  • Demonstrates solid understanding of data warehousing concepts, ETL/ELT workflows, and testing methodologies across modern cloud and on‑premise data platforms.
  • Able to collaborate effectively with technical teams, proactively troubleshoot data issues, and contribute to performance testing and automation initiatives.
  • Possesses conversational-level Japanese and strong communication skills to coordinate with local stakeholders and global teams in a hybrid environment.

条件・待遇

  • Opportunity to work almost fully remote, offering great flexibility.
  • Chance to work in the heart of Minato-ku with a large organization.
コンタクト
Serina Miyazono
求人番号
JN-032026-6966852
電話
+81 3 6627 6130

求人情報

分野
IT
職種
品質保証
業界
IT・通信
勤務地
港区
雇用形態
派遣社員
担当コンサルタント
Serina Miyazono
担当コンサルタントの電話番号
+81 3 6627 6130
求人番号
JN-032026-6966852
企業タイプ
日系企業

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