Software Jobs in Minato, Japan (Now Hiring) — 122 open — Page 6
Treasure AI
Senior Customer Reliability Engineer
Minato, Japan · Hybrid
Mid level$288M raised
Treasure AI: トレジャーAIの社員は情熱的で、データドリブン、そして顧客第一主義です。私たちは、自ら行動を起こし、ニーズを先読みし、主体的に問題解決に取り組むドライバーの集まりです。私たちの行動は、誠実さ、信頼性、オープンさ、そして謙虚さという価値観を体現しています。 Your Role: The Senior Customer Reliability Engineer is responsible for owning c…
Skills: SQL, API Troubleshooting, Data Pipelines, Distributed Systems, RESTful APIs
Treasure AI
Senior Customer Reliability Engineer
Minato, Japan · Hybrid
Mid level$288M raised
Treasure AI: トレジャーAIの社員は情熱的で、データドリブン、そして顧客第一主義です。私たちは、自ら行動を起こし、ニーズを先読みし、主体的に問題解決に取り組むドライバーの集まりです。私たちの行動は、誠実さ、信頼性、オープンさ、そして謙虚さという価値観を体現しています。 Your Role: The Senior Customer Reliability Engineer is responsible for owning c…
Skills: SQL, API Troubleshooting, Data Pipelines, Distributed Systems, Customer Data Platforms
Full Stack Software Engineer (JavaScript/TypeScript)(P2/P3), Open Dev, Technology【アクサ生命】
Minato, Japan · On-site
Senior$4.9B raised
職務内容 【職務内容/ Job Description】 Background As an AXA engineer, you will be working closely with product owners, business analysts, UI/UX designers and other developers to build web applications, and will handle all steps of…
Skills: TypeScript, JavaScript, Java, Spring Boot, React.js
Nexus Corporation
Embedded Developer
Minato, Japan · On-site
Senior
Responsibilities: Develop and maintain embedded software for camera-based systems and devices Analyze client requirements and translate them into software specifications and technical solutions Design, implement, test, a…
Skills: Software Testing, Test Automation, PlayWright, Selenium, Agile Development
Nexus Corporation
Software Engineer (Python Automation)
Minato, Japan · On-site
Senior
Responsibilities: • Design, implement, and maintain Python-based software systems or services. • Develop and enhance scalable, distributed systems and optimize their performance. • Build automation tools and frameworks t…
Skills: Python, Flask, Django, FastAPI, Distributed Systems
Senior Account Executive, Matterport - Tokyo <br> Job Description <br> COSTAR GROUP - SENIOR ACCOUNT EXECUTIVE, MATTERPORT - TOKYO OVERVIEW CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and resid…
Skills: SaaS Sales, New Business Development, Value Based Selling, MEDDPICC Methodology, Pipeline Generation
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Full-time
Posted 62d ago
~40 hrs/week
Japanese
Responsibilities
Own and resolve complex technical inquiries and escalations end-to-end across data pipelines and integrations. Partner with Engineering and Product teams to drive root cause analysis and influence product improvements.
Requirements
Requires 2-5 years of experience in customer-facing technical support with strong proficiency in SQL and API troubleshooting. Must have experience with observability tools and at least one scripting language like Python or Ruby.
The Senior Customer Reliability Engineer is responsible for owning complex customer and internal technical inquiries end-to-end, ensuring timely resolution while maintaining a high standard of technical accuracy and communication.
This role operates at the intersection of customers, Engineering, and Product, and requires both deep technical expertise and the ability to translate complex system behavior into clear, actionable guidance. Beyond resolving escalations, the Senior CRE proactively detects patterns across cases, drives root cause analysis, and partners with Engineering and Product to influence improvements.
The role contributes to multiple CRE pillars: Advanced Technical Support (independent mastery of complex cases), Product Quality Guardian (incident detection, communication review), Cross-Functional Hub (escalation point for internal teams), Operational Improvement (10–20% Productivity Engineer track), and early Product Contribution (small fixes, feature feedback).
Contribute to operational improvement projects (Productivity Engineer track: 10–20%), including AI-driven support workflows, prompt engineering, and KB optimization for AI retrieval.
Participate in incident response and provide post-mortem analysis when required.
Independently owns complex technical escalations and inquiries end-to-end
Proactively detects patterns and drives root cause analysis to prevent recurrence
Partners with Engineering and Product to influence product improvements
Contributes to team capability through mentoring and documentation
Begins contributing to operational improvement through the Productivity Engineer track (10–20%)
複雑な技術的エスカレーションと問い合わせをエンドツーエンドで自立的に所管
ケースデータ横断でパターンを能動的に検知し、再発防止に向けた根本原因分析を推進
Engineering および Product と連携し、プロダクト改善に影響を与える
メンタリングとドキュメンテーションを通じてチームのケイパビリティに貢献
Productivity Engineer トラック(10–20%)を通じて運用改善への貢献を開始
Key Competence
Problem-solving ability to avoid taking existing information at face value — reproducing and verifying findings independently, holding multiple hypotheses, and deriving improvements from root causes
The foresight and influence to read patterns across cases and mobilize Engineering and Product before issues escalate
Communication skills that move both technical and non-technical stakeholders
Customer empathy grounded in engineering rigor
Learning agility to quickly internalize new technologies and products
A bias toward clarity and action in async text communication — conveying intent precisely and concisely, and proactively seeking out information rather than waiting for it
A mentoring mindset that actively supports the growth of junior team members
Key Learning While a generalist, all-domain support role demands a steep learning curve, it enables rapid accumulation of broad technical knowledge and problem-solving experience that no single specialization can provide
Hands-on troubleshooting experience with cloud-based data infrastructure, including SQL, APIs, and data pipelines
Experience conducting research and analysis using AI
Experience with scripting languages (Python, Ruby, Shell, etc.)
Strong written and verbal communication skills with both technical and non-technical audiences
Demonstrated track record of mentoring junior team members
2–5 years of relevant experience
SQL・API・データパイプラインを用いたクラウドベースのデータ基盤に対するトラブルシュート経験
AIを用いた調査・分析経験
スクリプト言語(Python/Ruby/Shell等)の経験
技術・非技術双方への優れた文書・口頭コミュニケーション
ジュニアメンバーのメンタリング実績
2–5年の関連経験
Preference
Experience with CDP (Customer Data Platform)
Hands-on experience with RESTful APIs using Postman or cURL
Knowledge of distributed systems and data platforms
Experience with observability tools (Splunk, Datadog, etc.)
Familiarity with ticketing tools such as Jira or Zendesk
CDP(Customer Data Platform)の経験
Postman/cURLを用いたRESTful APIの操作
分散システム・データプラットフォームの知識
可観測性ツール(Splunk、Datadog等)の経験
Jira/Zendesk等のチケッティングツールの知識
Physical Requirements:
3days office in a week
Travel Requirements:
No regular travel required; occasional travel for team offsites or major customer engagements.
Our Dedication to You:
We value and promote diversity, equity, inclusion, and belonging in all aspects of our business and at all levels. Success comes from acknowledging, welcoming, and incorporating diverse perspectives.
Diverse representation alone is not the desired outcome. We also strive to create an inclusive culture that encourages growth, ownership of your role, and achieving innovation in new and unique ways. Your voice will be heard, and we will help amplify it.
Agencies and Recruiters:
We cannot consider your candidate(s) without a contract in place. Any resumes received without having an active agreement will be considered gratis referrals to us. Thank you for your understanding and cooperation!
This description captures the core of the role today. As we adopt AI and new ways of working, responsibilities may evolve, and we encourage team members to take initiative, lean into change, and help expand the impact of their role beyond what’s listed here.
Related keywords
PrestoTrinoPostmancURLJiraZendeskCustomer Data PlatformCDPObservabilityMonitoringPrompt EngineeringRoot Cause AnalysisIncident ManagementData AnalyticsCloud-based SystemsTechnical Support Engineering
Treasure AI is the Agentic Experience Platform built for modern marketing teams. Formerly Treasure Data, we've spent 15 years building the most trusted enterprise CDP, managing over 2 billion customer profiles for 80+ Forbes Global 2000 brands. Now we're leading marketing's next chapter.
Our platform combines AI agents, real-time customer intelligence, and omnichannel activation in one unified system. Marketers stop managing tools and start driving outcomes. AI handles the analysis, decisions, and execution. Humans set the direction, define the guardrails, and bring the creativity.
Offices: 2440 W El Camino Real, Suite 101, Mountain View, California 94040, US · 270 Madison Ave, Suite 701, New York, NY 10016, US · 1 Chome-3-1 Azabudai, Floor 27, Minato City, Tokyo 13, 106-0041, JP · Paxton House 30 Artillery Lane, London, E1 7LS, GB · Werklab, 290-1275 Venables Street, Vancouver, BC V6A 2E4, CA
Data AcquisitionData processingAdvanced AnalyticsCustomer DataCustomer Data PlatformMarketing360 Customer View360 Customer PlatformData ManagementAnalytics
Frequently asked questions
How many Software jobs are open in Minato, Japan right now?
There are currently 122 open software positions in Minato, Japan listed on Clera. New openings are added daily as companies post roles.
Which companies are hiring for Software roles in Minato, Japan?
Companies currently hiring include Cisco, Mercari, Inc., AXA, Treasure AI, Docusign, among others. Browse the listings above to see every active employer.
Are there remote or hybrid Software jobs in Minato, Japan?
Yes — 73 of the 122 open software positions offer remote or hybrid work (14 remote, 59 hybrid).
How do I apply for Software jobs in Minato, Japan?
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.