{"id":1206591,"url":"https://alion.io/job/late-ne-ewuweituo-ienjinia","title":"業務委託- AIエンジニア","company":{"id":2677900,"name":"Plate One","domain":"plate-one.com","url":"https://alion.io/company/plate-one","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"HERP","truth_index":{"grade":"B","score":75,"open_postings":8,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-21T05:46:15Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":"freelance","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Tokyo, Japan"],"countries":["JP"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"LLM","optional":false},{"name":"BigQuery","optional":true},{"name":"Claude","optional":true},{"name":"Databricks","optional":true},{"name":"Google BigQuery","optional":true},{"name":"Vertex AI","optional":true}],"status":"live","first_seen_at":"2025-07-06T13:01:12Z","employer_posted_date":"2025-07-06","last_verified_at":"2026-10-21T04:41:41Z","board_verified":true,"closed_at":null,"days_open":471,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":471},"description":"業務委託- AIエンジニア\nDescription\n株式会社Plate Oneは、外食産業に特化したAIサービスを開発するスタートアップです。私たちは飲食業界の業務効率化・利益最大化を実現するため、生成AI技術やAIエージェントを活用したSaaSプロダクトを展開しています。\nAIエンジニアとして、下記のような業務を担っていただきます：\n・外食産業向けAIプロダクトにおけるAI/MLモデルの設計・開発・運用\n・需要予測、シフト最適化、スキルマッチング、採用支援などにおけるアルゴリズム開発\n・AIエージェント（LLM）の応答制御、プロンプト設計、RAGや外部API連携の設計\n・社内プロダクトチームとの連携によるAI機能の仕様策定・改善\n・モデル精度のモニタリングと継続的改善\n・新しいAI技術の調査・評価・実験的導入\nRequirements\n株式会社Plate Oneは、外食産業に特化したAIサービスを開発するスタートアップです。私たちは飲食業界の業務効率化・利益最大化を実現するため、生成AI技術やAIエージェントを活用したSaaSプロダクトを展開しています。\nAIエンジニアとして、下記のような業務を担っていただきます：\n・外食産業向けAIプロダクトにおけるAI/MLモデルの設計・開発・運用\n・需要予測、シフト最適化、スキルマッチング、採用支援などにおけるアルゴリズム開発\n・AIエージェント（LLM）の応答制御、プロンプト設計、RAGや外部API連携の設計\n・社内プロダクトチームとの連携によるAI機能の仕様策定・改善\n・モデル精度のモニタリングと継続的改善\n・新しいAI技術の調査・評価・実験的導入\nPreferred Experiences\n・LLM（GPT、Claude、Geminiなど）を活用した開発・RAG構成の経験\n・Vertex AI、Bedrock、SageMakerなどMLOps基盤の活用経験\n・DockerやKubernetesを活用したAIモデルのコンテナデプロイ経験\n・Databricks、BigQuery、Snowflakeなどを用いた大規模データ処理経験\n・A/Bテストや因果推論によるAI導入効果の検証経験\n・ビジネス部門との要件定義・分析設計の経験\nWe are looking for\n・プロダクトの価値創出に向けてAIをどのように活かせるかを自ら考えられる方\n・技術に対して好奇心を持ち、最新のAI技術を素早くキャッチアップできる方\n・エンジニア以外の職種と協働しながら成果を出す姿勢を持つ方\n・スタートアップ環境でチャレンジを楽しめる方\nWorking Conditions\nSalary\nスキル・経験により応相談\nLocation\n東京都内（リモートワーク可／出社頻度は応相談）\nJob Type\n業務委託\nWork hours\nProbation period\nBenefits","description_format":"text","description_chars":1221,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-25T00:20:14Z"}],"visa":[],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.123,"p_room":0.28,"age_days":471,"expected_fill_days":23,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-10-21T05:46:15Z"},"pay":null,"html_url":"https://alion.io/job/late-ne-ewuweituo-ienjinia","json_url":"https://alion.io/job/late-ne-ewuweituo-ienjinia.json","meta":{"generated_at":"2026-10-21T09:22:17Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per 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