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ML / AI Jobs in Japan

There are 157 open ML / AI jobs in Japan on freehire right now. 35 of them were posted recently. The skills employers ask for most often are ai, python and aws.

Most requested skills

  • ai 69%
  • python 60%
  • aws 47%
  • machine-learning 44%
  • cloud 38%
  • gcp 37%
  • pytorch 37%
  • llm 35%

How the work is done

  • Hybrid 19 · 12%
  • Remote 6 · 4%
  • Onsite 2 · 1%

Visa sponsorship offered in 86% of the 7 postings that state a position on it.

Seniority

  • Senior 26
  • Intern 7
  • Lead 4
  • Principal 3
  • Junior 2
  • Staff 2

Who is hiring

  • 1000+ employees 7
  • 11-50 employees 2
  • 501-1000 employees 1
  • 51-200 employees 1
157 jobs
サイバーエージェントグループ
8 views 6 months ago

【SGE】（機械学習エンジニア）ゲーム・エンタメ事業部　レベルデザイン領域/Forward Deployed Engineer

Open 49d APACFull-time
Japan
渋谷区, 東京都

SGE AI戦略本部概要 ゲーム・エンターテイメント事業部（SGE）として 新時代の「ゲーム×AI」開発を推進する専門組織を創設！ ゲーム開発を行う複数のグループ各社と連携し AIを活用した開発・運用支援を横断的に実行していきます。 ※こちらはキャリア採用ページです。 「新卒採用エンジニアコース」は こちら(https://www.cyberagent.co.jp/careers/students/tech/)…

AI C# Unity
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appier
24 views 6 months ago

Senior Machine Learning Scientist (ROAS) - Tokyo

Open 144d APACSenior No extra questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Japan
Tokyo

About Appier Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission…

Agentic AI AI Cloud Deep Learning Machine Learning +5 skills
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株式会社CARTA HOLDINGS
6 views 6 months ago

CARTA ZERO 開発局 DSP部 機械学習エンジニア

Open 49d APACFull-time
Japan
港区, 東京都

募集背景 私たちのビジネスコンセプトは「自分たちで創って、自分たちで売る」です。様々なマーケティング課題に対して、自らプロダクト開発を行うことでソリューションを提供し、クライアントの事業の進化を目指しています。自社プロダクトの1つとして、Demand Side Platform(以下、DSP)の開発を行っています。DSPはリアルタイムな広告枠オークションシステムの入札者を担います。…

AWS dbt GitHub Kotlin Prefect +4 skills
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Mitsubishi Heavy Industries
3 views 6 months ago

【研究開発】AI・データサイエンティスト（機械学習、深層学習、大規模言語モデル、強化学習、他）を募集中！_デジタルインテリジェンス研究開発部開発2G

Open 16d APACFull-time H-1B sponsor history — This employer has had H-1B petitions approved by USCIS in the last five fiscal years, per the USCIS H-1B Employer Data Hub. The approval belongs to the employer and is not a commitment to sponsor this role.
Japan
神戸市兵庫区, 兵庫県

三菱重工グループは、エンジニアリングとものづくりのグローバルリーダーとして、 1884年の創立以来、社会課題に真摯に向き合い、人々の暮らしを支えてきました。 長い歴史の中で培われた高い技術力に最先端の知見を取り入れ、 カーボンニュートラル社会実現に向けたエナジートランジション、社会インフラのスマート化、サイバー・セキュリティ分野の発展に取り組み、人々の豊かな暮らしを実現します。 <募集背景>…
株式会社アイシン
2 views 6 months ago

【A42】AIリサーチャー東京（機械学習応用・理論）

Open 49d APACFull-time
Japan
千代田区, 東京都

組織のミッション…
Mantra
20 views 6 months ago

AI/MLエンジニア/ AI/ML Engineer(Mantra Engine)

Open 139d HybridAPAC No extra questions
Japan
Tokyo

会社概要…

AI Anthropic API AWS Claude Code +12 skills
6M – 10M JPY
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Mantra
19 views 6 months ago

機械学習リサーチャー/ Machine Learning Researcher(Mantra Engine)

Open 139d HybridAPACPart-time No extra questions
Japan
Tokyo

会社概要…

AI API AWS Django GCP +11 skills
6M – 10M JPY
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AIFT
64 views 6 months ago

Machine Learning Engineer Lead, Vulcan (Global)

Open 139d APAC, MENALead 3 questions
Taipei, Hong Kong, Abu Dhabi

About the role We are seeking an experienced Machine Learning Lead to helm our Machine Learning team. In this pivotal role, you will be the engineering architect behind Vulcan’s core AI capabilities. You will act as…

AI Airflow CI/CD Data Governance Docker +22 skills
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appier
24 views 6 months ago

Senior Machine Learning Scientist (Ad Cloud, RTB) - Tokyo,Japan

Open 144d APACSenior No extra questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Japan
Tokyo

About Appier Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission…

Agentic AI AI Cloud Deep Learning Machine Learning +5 skills
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Shizuku AI Backed by a16z
16 views 6 months ago

ML Engineer

Open 48d HybridAPAC
Japan
Tokyo

Applications: candidates must already be in Japan. Visa sponsorship: available. Japanese: Business level. English: Fluent. Japan Dev tags: Engineering, ML, Python, C++, Typescript, Kubernetes, AWS, Github, Slack,…

AI AWS Computer Vision C++ Deep Learning +18 skills
8M – 22M JPY
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株式会社メドレー
5 views 6 months ago

機械学習エンジニア／人材プラットフォーム本部

Open 49d APACFull-time
Japan
港区, 東京都

募集背景 当社は「納得できる医療福祉」の実現を目指し、医療・介護・福祉領域に特化したHRプラットフォームを運営しています。主力サービスであるジョブメドレーは、43.8万事業所・300万人超の求職者が利用する日本最大級の医療介護人材プラットフォームに成長しました（2026年1月時点）。…

AI AWS Azure BigQuery CI/CD +12 skills
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appier
43 views 6 months ago

Staff/Senior Software Engineer, Machine Learning Platform (Ad Cloud) - Tokyo

Open 144d APACStaff No extra questions Licensed UK sponsor — This employer appears on the GOV.UK register of licensed sponsors for the Skilled Worker and related work routes. The licence belongs to the employer and is not a commitment to sponsor this role.Licensed NL sponsor — This employer appears on the IND public register of recognised sponsors for work and highly skilled migrants. The recognition belongs to the employer and is not a commitment to sponsor this role.
Japan
Tokyo

About Appier Appier is an AI-native Agentic AI as a Service (AaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of democratizing AI, Appier’s mission…

Agentic AI AI API ChatGPT Claude Code +18 skills
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Turing株式会社
23 views 7 months ago

EN_3011_Software Engineer (Machine Learning Systems Engineer)

Open 49d APACFull-timePrincipal
Japan
-Work location- ■Heiwajima Office 〒143-0006 Tokyo Ryutsu Center Logistics Building A, 6-1-1 Heiwajima, Ota-ku, Tokyo, Japan ▼Access 7-minute walk from Tokyo Monorail Ryutsu Center Station. Commuting by public transit or personal vehicle/motorcycle is permitted. ※Commuting allowance ・Allowance is calculated based on the commuting route and method approved by the company, in accordance with company-defined standards. (The maximum reimbursement amount is set separately by the company. Tax treatment — taxable or non-taxable — is handled appropriately in accordance with the Income Tax Act and other applicable laws.) ・Expressway tolls incurred during commuting are eligible for reimbursement. ・For motorcycle commuters, only fuel costs are eligible for reimbursement. (Expressway tolls are not covered.)

EN_3011_Software Engineer (Machine Learning Systems Engineer) 仕事概要 -About the role- ◆This position is intended for software engineers with experience building and operating large-scale, highly reliable data platforms…

AI AWS CDK Cloud Data Pipelines +11 skills
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Turing株式会社
23 views 7 months ago

EN_2015_Machine Learning Engineer (Autonomous Driving — World Model / Video Generation Model Development)

Open 49d APACFull-timePrincipal
Japan
■Heiwajima Office 〒143-0006 Tokyo Ryutsu Center Logistics Building A 6-1-1 Heiwajima, Ota-ku, Tokyo, Japan ▼Access 7-minute walk from Tokyo Monorail Ryutsu Center Station. Commuting by public transit or personal vehicle/motorcycle is permitted. Expressway tolls and fuel costs are reimbursed. ※Commuting allowance ・Allowance is calculated based on the commuting route and method approved by the company, in accordance with company-defined standards. (The maximum reimbursement amount is set separately by the company. Tax treatment — taxable or non-taxable — is handled appropriately in accordance with the Income Tax Act and other applicable laws.) ・Expressway tolls incurred during commuting are eligible for reimbursement. ・For motorcycle commuters, only fuel costs are eligible for reimbursement. (Expressway tolls are not covered.)

EN_2015_Machine Learning Engineer (Autonomous Driving — World Model / Video Generation Model Development) 仕事概要 -About the role- ◆This role is open to engineers with a machine learning background who have worked on…

AI AWS Data Pipelines Data Quality DeepSpeed +11 skills
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Turing株式会社
19 views 7 months ago

EN_2010_Machine Learning Engineer（E2E Autonomous Driving Model Development）

Open 49d APACFull-timePrincipal
Japan
■Heiwajima Office 〒143-0006 Tokyo Ryutsu Center Logistics Building A 6-1-1 Heiwajima, Ota-ku, Tokyo, Japan ▼Access 7-minute walk from Tokyo Monorail Ryutsu Center Station. Commuting by public transit or personal vehicle/motorcycle is permitted. Expressway tolls and fuel costs are reimbursed. ※Commuting allowance ・Allowance is calculated based on the commuting route and method approved by the company, in accordance with company-defined standards. (The maximum reimbursement amount is set separately by the company. Tax treatment — taxable or non-taxable — is handled appropriately in accordance with the Income Tax Act and other applicable laws.) ・Expressway tolls incurred during commuting are eligible for reimbursement. ・For motorcycle commuters, only fuel costs are eligible for reimbursement. (Expressway tolls are not covered.)

EN_2010_Machine Learning Engineer（E2E Autonomous Driving Model Development） 仕事概要 ◆This role is open to ML engineers with expertise in one or more of the following domains: Autonomous Driving, Computer Vision, or…

AI AWS Backbone.js Cloud Computer Vision +16 skills
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株式会社MyVision
5 views 7 months ago

機械学習エンジニア

Open 49d APACFull-time
Japan
港区, 東京都

MyVisionについて MyVisionは、複数のシリアルアントレプレナー、戦略ファーム出身者、業界トップのキャリアアドバイザーがタッグを組んで設立した、急成長中のHR企業です。 現在は、転職領域にフォーカスして事業運営しています。 日本の転職市場は、転職環境の変化や企業の採用ニーズ増加に伴い、急速に拡大しています。 一方で、既存事業者のサービス品質には構造的な課題が存在し、求職者のユーザー体験の悪さは長年放置されてきました。…

AWS
Turing株式会社
9 views 7 months ago

2015_MLエンジニア / Machine Learning Engineer（自動運転 世界モデル／動画生成モデル開発）

Open 49d APAC
Japan
■平和島オフィス 〒143-0006 東京都大田区平和島6丁目1-1 物流ビルA棟 ▼アクセス 東京モノレール流通センター駅から徒歩7分 ※通勤方法 ・電車・バス等の公共交通機関 もしくは ・自家用車やバイクでの通勤 ※通勤手当 ・会社が認めた通勤経路および通勤方法に基づき、会社が定める基準により算定した額を支給します。（支給額の上限は会社が別途定めるものとし、課税・非課税の区分は所得税法等の法令に基づき会社が適切に処理します。） ・通勤時の高速道路代は精算対象とします。 ・バイク利用者は燃費代のみを精算対象とします。（高速道路代はお支払いの対象外となります。）

2015_MLエンジニア / Machine Learning Engineer（自動運転 世界モデル／動画生成モデル開発） 仕事概要 ◆本求人は、機械学習を軸に、動画生成モデル・基盤モデルの大規模開発や、それを支えるMLOps／データ基盤、蒸留・最適化・実機デプロイに取り組んできた方を対象としています（自動運転／CV／ロボティクスの経験者歓迎）◆ Turingでは、車載カメラ映像を入力に車の制御まで行う…

AWS DeepSpeed Linux Machine Learning Python +3 skills
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Meltly株式会社
3 views 7 months ago

【DaysAI】MLエンジニア（正社員）

APAC
Japan
東京都文京区本郷2-26-9 NOVEL WORK Hongo 3階

【DaysAI】MLエンジニア（正社員） 仕事概要 ■ Meltlyについて Meltlyは「心の琴線に触れるサービスを通じて、日常に感動と価値を提供する」をミッションに掲げ、独自の画像生成AIモデルをはじめとした技術力で世界中の人々の創造性を広げるサービスを提供しています。東京大学発のAIスタートアップとして、若く勢いがありながらグローバルに使われる新たなエンタメプラットフォームの開発を行っております。…

AI AWS Cloud GCP GitHub +3 skills
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Wayve AI
21 views 7 months ago

Machine Learning Manager, App SW

Open 48d HybridAPACFull-time
Japan
Tokyo

Applications: candidates may apply from outside Japan. Visa sponsorship: available. Japanese: Not required. English: Business level. Japan Dev tags: Engineering, ML. At Wayve we're committed to creating a diverse, fair…

AI Machine Learning Stakeholder Management
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Kamikai
12 views 7 months ago

Senior Creative ML Engineer

Open 48d HybridAPACSenior
Japan
Tokyo

Applications: candidates must already be in Japan. Visa sponsorship: not available. Japanese: Not required. English: Business level. Japan Dev tags: Engineering, ML, Python, Typescript, Docker. About Us Kamikai Labs is…

AI API Blender Docker Fine Tuning +7 skills
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