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AI Engineer / Generative AI × AI-Driven Development / Remote & Flextime

AI Engineer / Generative AI × AI-Driven Development / Remote & Flextime

Tokyo

Fulltime

Remote

Famous Start-up

Own Products/Services

Global Business

Many Foreign Employees

Industry: SaaS

IT Skills: Python

Working hours: Flextime System

Salary: 7 Million yen〜12 Million yen

Job Description: Founded in 2009, the group is an AI-enablement company group that supports enterprises in AI adoption and digital transformation (DX), under the vision of "realizing a society where everyone is enriched both materially and spiritually." Leveraging a global development organization, strong business-creation capabilities and speed, the group has supported over 5,000 companies in total, including more than 1,000 companies in the generative AI field. The group operates in six business areas: Human Capital Intelligence, Marketing DX, AX (AI Transformation), AI Development Support, AI Consulting, and Cybersecurity, with group companies working together to support corporate AI adoption and transformation. ■Background With the rapid spread of generative AI, the era of "one AI per person" is becoming a reality. However, AI utilization that truly improves each user's productivity and addresses their challenges is still developing. This division was established to implement truly valuable AI in society from a customer-first perspective, aiming to become an indispensable AI implementation team. We are looking for colleagues who share this vision and want to build the future of AI together. ■Job Description As a member of the division, you will be involved in development support such as problem discovery/PoC, custom AI implementation and in-house AI development, and AI accuracy evaluation/improvement. ・Planning AI use cases tailored to clients and developing PoCs ・Implementing optimal user interfaces (conversation design) and data integrations ・Formulating development roadmaps and collaborating with stakeholders ・Continuous evaluation and improvement of AI accuracy ■Example Project Building a dedicated in-house environment for a regional bank to link generative AI with internal data in an offline work environment (hands-on adoption support and construction of a dedicated AI assistant), with expected annual savings of approx. 1.2 billion yen. ■Career Path You can choose to pursue the path of a technical expert or a management career. Some members have been promoted to executive officer within six months of joining. ■About the Team The team is a "co-creation lab development organization" that comprehensively supports development projects utilizing generative AI. Its work ranges from driving projects with clients to AI implementation and AI agent development for the group's own products (HR Tech / Marketing DX / AX). It is a cutting-edge environment, both technically and in business terms, where you can take on AI development leveraging the company's own data infrastructure. ■Attractions ・Remote × flextime for a flexible work style (some office attendance required); very little overtime and good work-life balance ・Work alongside highly skilled engineers, including alumni of GAFAM, and learn a wide range of technologies including AI ・Plenty of 0→1 opportunities; the division's own SaaS started from an intern's proposal ・Evaluations twice a year so that growth translates directly into career and compensation ・A team culture of helping each other and members who love new technologies; office attendance is also flexible ■Tech Stack Frontend: TypeScript, React Backend: Python Database: PostgreSQL (RDS), MySQL Framework: Flask Infrastructure: Azure, AWS, GCP ■Notes ・Windows or MacBook provided (often the latest MacBook Pro) ・Renowned university professors participate as technical advisors ■Working Conditions To comply with clients' security policies, candidates must meet the following conditions: ・Work location: Limited to Japan or regions permitted by the client (prior approval required for temporary work outside Japan) ・Network: Use of a secure network environment designated by the client ・Work style: Client security requirements must be followed even when working remotely ・Loaned equipment: Taking loaned PCs/peripherals outside Japan or letting third parties use them without permission is prohibited

Required Skills: ■Required ・2+ years of implementation experience with Python ■Preferred ・Development experience in AI / machine learning ・Experience building/handling AI models for natural language processing ・Knowledge of statistics and machine learning, and experience in analysis work using them ■Ideal Candidate ・Enjoys team-based development ・Wants to improve skills by adopting the latest technology trends ・Can work autonomously and deliver value in a remote environment

Required Language Skills