Senior Forward Deployed Engineer | Japan Jobs | Fidel Consulting KK

Senior Forward Deployed Engineer

Job Id : 9953
Posted : 2026-01-16
Industry : Information Technology and Services
Employment Type : Full Time, Permanent
Required Skills : English2, Japanese N1, Generative AI, LLM Integration, Data Engineering, Graph Databases, Vector Databases, Event Driven Architecture, machine learning
City : Tokyo
State : Tokyo
Country : Japan
Annual Salary : ¥10,000,000 ~ ¥12,000,000

Job Description

Appealing Points:

  • Work at the intersection of Generative AI and enterprise systems, designing sophisticated architectures that integrate LLMs with ERPs, CRMs, and diverse data platforms.
  • High-impact, client-facing role where you shape data and AI strategies end-to-end, from governance and security to scalable, event-driven and multi-agent architectures.
  • Strong growth and leadership opportunities through mentorship, customer education, and solving complex problems that blend classical ML, modern GenAI, and robust data engineering.

Job Responsibilities:

  • Complex System Integration: Integrate LLM solutions with legacy systems (ERPs, CRMs) and multiple data sources. Design systems that utilize Graph Databases or complex SQL queries alongside Vector Stores.
  • Data Engineering: Build robust data pipelines (ETL/ELT) for GenAI strategies. Understand MapReduce principles and data structure analysis.
  • Hybrid AI Approach: Know when to use Classical Machine Learning (Regression, Classification) versus Generative AI.
  • Data Strategy: Formulate data strategies for clients, selecting the right database types (RDB, NoSQL, Graph, In-memory Cache) for the specific use case.
  • data governance: Implement lineage, PII handling, access control.
  • Architecture: Build event-driven architectures and multi-agent orchestration.
  • Testing: Strategize and conduct integration testing, regression testing, QA.
  • Customer Guidance:  Provide architectural guidance and educate customers
  • Sf Admin Certified App Developer Knowledge is preferable 

Job Qualification:

  • Data: Pandas, SQL optimization, Graph DBs (Neo4j), Vector Database internals.
  • Integration: Event-driven architecture, Enterprise Service Bus patterns, Multi-agent orchestration.
  • ML Knowledge: Understanding of statistics, classical ML algorithms, and data structure analysis.
  • Security: IAM, governance, audit trails.

Soft Skills:

  • Strong stakeholder management across engineering, data, and business.
  • Ability to simplify complex technical concepts for non‑technical leaders.
  • Solution‑oriented thinking under ambiguity.
  • Mentorship and coaching of Lead and Junior FDEs.
  • High empathy and customer‑centric design approach

Japanese Language: Fluent Japanese level N1 and 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.


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