Job Id : 9958
Posted : 2026-01-20
Industry : Information Technology and Services
Employment Type : Full Time, Permanent
Required Skills : GenAI , Docker , Kubernetes , Prompt Engineering , English 2, Japanese JLPT N2
City : Tokyo
State : Tokyo
Country : Japan
Annual Salary : ¥10,000,000 ~ ¥25,000,000
Job Description
Appealing Points:
- Work on cutting-edge GenAI in production Design and build production-ready RAG pipelines and large-scale prompt engineering that directly impact real-world business use cases.
- Showcase advanced data engineering expertise Build and optimize complex ETL/ELT workflows and feature stores to support scalable and high-performance ML systems.
- Deliver scalable and high-quality AI platforms Deploy models using Docker and Kubernetes while ensuring data lineage, drift detection, and robust data quality management.
Annual Salary: 10 million yen and above
Job Qualification:
- 5-8 Years of experience as a genrative AI
- GenAI: Build production-grade RAG pipelines, Prompt Engineering at scale
- Data Eng: Build/Optimize Feature Stores and complex ETL/ELT workflows.
- Deployment: Containerization (Docker/K8s) and scalable model serving.
- Quality: Implement Data Lineage, Drift Detection, and Data Quality checks
Japanese Language: Business Japanese (JLPT N2), Business level English
Company Description
The company has a singular focus on the Connectedness vertical, partnering with the leading creators of our hyper-connected world. Customers range from telecom operators, digital/multi-service providers (D/MSPs), and technology and digital platform companies in the business of connectedness. The company builds, integrates, and operates solutions enabling next-generation technologies and innovations. Services global leaders including Verizon, CenturyLink, Adtran, Vodafone, Liberty Global, Windstream, Virgin Media, Rogers, and Deutsche Telekom among many others. The company’s customers today help more than a billion people and five billion devices stay connected.