エクストリームは2005年の創業以来、一貫してクリエイターやエンジニアなどのデジタル人材が活躍できる事業を多角的に展開してきました。ゲーム開発・運用、アプリ開発、WEBサービス開発、クラウドプラットフォームなど事業領域もどんどん広がっています。 社員数はグループ全体で600名以上。 エンジニアをはじめデザイナー、ディレクター、プランナー、PMなど幅広い職種のメンバーが所属しています。 クライアントのプロジェクトごとにクリエイターとエンジニアがひとつのチームをつくり課題を解決していきます。多彩なプロジェクトに参画できるのでスキルを固定化せず、常に新しいスキルを身につけられるのがメリットです。 エクストリームは、社員同士が技術やノウハウを共有して常にアップデートしているので、時代の変化にも対応できるクリエイター・エンジニアになれます。

Extreme Inc.

Information Systems Department Member

General Office Administration (Head Office)

キャリア登録

Accounting Department

Programmer (Client)

Head Office General Affairs (Part-time)

Project Manager

Programmer

In-house SE

This role involves system planning within information system departments for diverse industries like finance, government, and manufacturing. You will serve as a crucial link between clients and vendors, ensuring project operations run smoothly. Responsibilities span internal system planning, requirements definition, infrastructure setup, acceptance testing, and ongoing operation and maintenance. This position requires collaboration across multiple departments, directly contributing to overall project performance and efficiency.

IT Solution Sales

<h1 class="text-3xl md:text-4xl font-extrabold mt-6 mb-4 text-gray-900 tracking-tight">Main Job Responsibilities</h1>System planning in information system departments for various industries such as finance, government, and manufacturing.This role involves acting as a hub between customers and vendors to ensure the smooth operation of projects.You will be engaged in a wide range of tasks including internal system planning, requirements definition, infrastructure construction, acceptance testing, operation, and maintenance.This position involves many departments and contributes to the overall performance of the project.<h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Examples of Work Content</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Requirements definition creation / Acceptance testing / RL support</li><li class="leading-relaxed">Infrastructure development</li><li class="leading-relaxed">Security measures</li><li class="leading-relaxed">Customer negotiation</li><li class="leading-relaxed">Vendor control</li><li class="leading-relaxed">In-house TOOL development (in-house development)</li><li class="leading-relaxed">Improvements using VBA, RPA (low-code), and job tools</li><li class="leading-relaxed">Inquiry support / Manual creation (operation manual / instruction manual, etc.) / Data investigation</li><li class="leading-relaxed">Proposal of improvement measures</li><li class="leading-relaxed">Coordination between departments</li></ul><h1 class="text-3xl md:text-4xl font-extrabold mt-6 mb-4 text-gray-900 tracking-tight">Application Requirements</h1><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Required Skills</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Experience in creating requirements definitions</li><li class="leading-relaxed">Experience in operation and maintenance</li><li class="leading-relaxed">Development experience in some language</li><li class="leading-relaxed">Experience in server construction or instance construction</li></ul><h2 class="text-2xl md:text-3xl font-bold mt-10 mb-4 border-b pb-2 text-gray-800">Preferred Skills</h2><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Those with leadership experience, those with high industry knowledge</li></ul><h1 class="text-3xl md:text-4xl font-extrabold mt-6 mb-4 text-gray-900 tracking-tight">Salary</h1>Monthly salary: 250,000 JPY - 400,000 JPYAnnual salary: 3,750,000 JPY - 6,000,000 JPY*Includes fixed overtime pay<h1 class="text-3xl md:text-4xl font-extrabold mt-6 mb-4 text-gray-900 tracking-tight">Employment Type</h1>Full-time employee or contract employee*Decided at the time of offer based on candidate's preference and career history)Previous salary, experience, and ability will be given preferential consideration, and determined according to our company regulations.For full-time employees, after joining (annual salary revision once a year), performance will be fairly evaluated and determined according to our company regulations.<h1 class="text-3xl md:text-4xl font-extrabold mt-6 mb-4 text-gray-900 tracking-tight">Working Environment</h1><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Career Map</li></ul>https://www.e-xtreme.co.jp/career/environment/career-map/<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Evaluation System</li></ul>https://www.e-xtreme.co.jp/career/environment/evaluation/<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Education and Training</li></ul>https://www.e-xtreme.co.jp/career/environment/training/<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Benefits</li></ul>https://www.e-xtreme.co.jp/career/environment/benefits/| Field | Details ||---|---|| Job Title / Recruitment Position | Information Systems Department Member || Employment Type | Full-time employee || Salary | Undisclosed*Employment type: Full-time employee or contract employee (decided at the time of offer based on candidate's preference and career history)Previous salary, experience, and ability will be given preferential consideration, and determined according to our company regulations.For full-time employees, after joining (annual salary revision once a year), performance will be fairly evaluated and determined according to our company regulations. || Work Location | "Tokyo and surrounding areas"Ikebukuro Head Office or assigned project (client) locations in Tokyo and nearby areas*If the client has a remote work system, you may be asked to work remotely. || Employment Type Details | Full-time employee*6-month probationary period (salary and treatment remain unchanged during this period)Contract employeeRenewals every 2 to 6 months (possibility of conversion to full-time employee)*Most contract employees transition to full-time employees after a certain period. || Working Hours | For Extreme Head Office: 9:30 - 18:30 (break time 12:30 - 13:30, actual working hours 8 hours)*May vary depending on the assigned project (e.g., 10:00 - 19:00, 1 hour break, etc.) || Overtime Work | Average overtime 9.5 hours/month*Varies depending on each project site. || Salary Increase | Full-time employeeOnce a year (June) *Salary revision || Bonuses | Full-time employeeTwice a year (July, December) *Assessment starts after the probationary period ends*Contract employees are not eligible for bonuses. || Holidays / Vacations | * Annual holidays 127 days<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Complete two-day weekend system (Saturday and Sunday)</li><li class="leading-relaxed">Public holidays</li><li class="leading-relaxed">Year-end and New Year holidays</li><li class="leading-relaxed">Summer vacation</li><li class="leading-relaxed">Condolence leave</li><li class="leading-relaxed">Paid leave</li><li class="leading-relaxed">Maternity leave</li><li class="leading-relaxed">Childcare leave (100% return rate)</li><li class="leading-relaxed">Caregiver leave</li><li class="leading-relaxed">Company anniversary *May 6 |</li></ul>| Benefits | * Complete social insurance (employment, workers' compensation, health, welfare pension)<ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Commuting allowance (up to 50,000 JPY per month)</li><li class="leading-relaxed">Job allowance</li><li class="leading-relaxed">Position allowance</li><li class="leading-relaxed">Qualification acquisition support system (Information Processing Technology Examination, Nissho Bookkeeping Test, etc.)</li><li class="leading-relaxed">Health check-ups</li><li class="leading-relaxed">Life plan allowance (defined contribution pension plan)</li><li class="leading-relaxed">Incentive system</li><li class="leading-relaxed">Childbirth and childcare additional payment</li><li class="leading-relaxed">Discounts at 40 nationwide resorts, restaurants, sports facilities, etc.</li><li class="leading-relaxed">Club activity subsidies (game club, darts club, basketball club, light music club, etc.)</li><li class="leading-relaxed">Employee Super Meeting (a festival event held with all employees participating!)</li><li class="leading-relaxed">Club Off system (significant discounts on movie and theater tickets, travel, restaurants, etc.)</li><li class="leading-relaxed">Medical subsidy (if medical expenses exceed a certain amount due to hospitalization or prolonged outpatient visits, a portion of the cost will be reimbursed)</li><li class="leading-relaxed">Business etiquette training</li><li class="leading-relaxed">Employee skill improvement training</li><li class="leading-relaxed">OJT training</li><li class="leading-relaxed">Creator/Engineer & Engineer training</li><li class="leading-relaxed">President's award system</li><li class="leading-relaxed">Book purchase system</li><li class="leading-relaxed">Relocation support fund system</li><li class="leading-relaxed">Brokerage fee discount service for all properties |</li></ul>| Skills Acquired Through Work | Extreme's business model consists of three pillars: "Digital Human Resources Business," "Contract Development Business," and "Content Property Business." In addition to developing in-house products, including the content property business and group companies, we also handle client projects, allowing you to constantly acquire new skills without fixing your skills. You can become a true digital creator/engineer who can thrive in a rapidly changing era. This confidence is a major advantage gained at Extreme. || Number of Hires | Approximately 2 people || Selection Flow | Entry↓Document screeningDocument screening will be conducted based on the entry information, resume, and work history you sent.*Includes portfolio for designers↓Interviews (1-2 times)Those who pass the document screening will have an in-person or web interview with our interviewers.↓Offer (Offer letter sent)For those who accept, a session will be set up to explain the joining process.*Necessary documents will be provided during the joining explanation. |<h1 class="text-3xl md:text-4xl font-extrabold mt-6 mb-4 text-gray-900 tracking-tight">Company Information</h1>| Field | Details ||---|---|| Company Name | Extreme Co., Ltd. || Head Office Location | 〒171-0021Metropolitan Plaza Building 15th and 21st floors, 1-11-1 Nishi-Ikebukuro, Toshima-ku, Tokyo || Nagoya Office Location | 〒451-0045Meieki Daiya Meitetsu Building 5th floor, 1-1-17 Meieki, Nishi-ku, Nagoya-shi, Aichi || Osaka Office Location | 〒530-0027Sankyo Umeda Building 9th floor, 1-5 Doyama-cho, Kita-ku, Osaka-shi, Osaka || Established | May 6, 2005 || Capital | 422 million JPY || Officers | Representative Director and CEO Shohei SatoDirector, Head of Administration Division Yoshinori ShimadaDirector Motohiro UmekiDirector Toshio YamaguchiFull-time Auditor Kazumasa MoriyaAuditor Miyo NishidaAuditor Katsunari Kusumoto(Note) Director Toshio Yamaguchi is an outside director.Auditors Kazumasa Moriya, Miyo Nishida, and Katsunari Kusumoto are outside auditors. || Number of Employees | Consolidated 712, Non-consolidated 503 (as of March 31, 2025)*Includes contract employees and part-time workers || Group Companies | Exlab Co., Ltd.EXTREME VIETNAM Co., Ltd.DRAGAMI GAMES Co., Ltd.SAS Co., Ltd.Sakata SAS Co., Ltd. |

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Marvell

Senior Principal Technical Program Manager

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ARHS

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Universal Music Group

Director, New Digital Business & Innovation

Director, Quality and Training

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Marvell is seeking a seasoned Senior Principal Technical Program Manager to drive the development of cutting-edge semiconductor solutions built on the most advanced technologies, tackling challenging design problems in AI, wired and wireless communications, and critical infrastructure. As part of the Custom Silicon Engineering Program Management team, you will lead silicon design engineering programs with a strong emphasis on design engineering and pre- and post-silicon validation. This high-visibility role involves full program ownership, collaborating with cross-functional teams, defining product requirements, planning validation strategies, driving debug, monitoring execution, and communicating with stakeholders. You will proactively identify risks and develop mitigation strategies.

Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead.

Principal Physical Design and Integration Engineer

Principal Engineer, Analog IC Design

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Senior Principal Engineer

<h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800">About Marvell</h3>Marvell’s semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities.At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and beyond fleeting trends, Marvell is a place to thrive, learn, and lead.<h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800">Your Team, Your Impact</h3>Marvell is seeking a seasoned Senior Principal Technical Program Manager to drive the development of cutting-edge semiconductor solutions built on the most advanced technologies. We tackle some of the most challenging design problems in AI, wired and wireless communications, and other critical infrastructure applications.As part of the Custom Silicon Engineering Program Management team, you will lead silicon design engineering programs with a strong emphasis on design engineering and pre- and post-silicon validation. This is a high-visibility role requiring regular interaction with senior executives and technical leaders.<h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800">What You Can Expect</h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Lead design engineering of custom solutions for hyper-scale cloud data center customers</li><li class="leading-relaxed">Take full program ownership, including initiating, planning, and executing complex silicon design programs</li><li class="leading-relaxed">Collaborate with cross-functional teams to define product requirements, plan overall validation strategies, and ensure customer support</li><li class="leading-relaxed">Drive functional teams in debug and issue resolution</li><li class="leading-relaxed">Monitor and control project execution to maintain a healthy balance of schedule, quality, and cost against the POR</li><li class="leading-relaxed">Communicate effectively with engineering, management, and executive stakeholders</li><li class="leading-relaxed">Proactively identify risks, develop mitigation strategies, and escalate issues as needed to drive resolution</li></ul><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800">What We're Looking For</h3><ul class="list-disc list-inside my-5 pl-5 space-y-2 text-gray-700"><li class="leading-relaxed">Bachelor’s degree in Computer Science, Electrical Engineering, or related field (Master’s or PhD a plus)</li><li class="leading-relaxed">Significant industry experience, preferred 15+ years (10+ with a Master’s, 8+ with a PhD)</li><li class="leading-relaxed">5+ years of program management experience in the semiconductor industry</li><li class="leading-relaxed">Hands on digital design experience is required</li><li class="leading-relaxed">Exceptional leadership, time management, and organizational skills</li><li class="leading-relaxed">Excellent written and verbal communication skills</li><li class="leading-relaxed">Strong risk identification, analysis, and problem-solving abilities</li><li class="leading-relaxed">Proven ability to make strategic decisions that meet both internal objectives and customer requirements</li></ul><h3 class="text-xl md:text-2xl font-bold mt-8 mb-3 text-gray-800">Additional Compensation and Benefit Elements</h3>With competitive compensation and great benefits, you will enjoy our workstyle within an environment of shared collaboration, transparency, and inclusivity. We’re dedicated to giving our people the tools and resources they need to succeed in doing work that matters, and to grow and develop with us. For additional information on what it’s like to work at Marvell, visit our <a href="https://www.marvell.com/company/careers/" target="_blank" rel="noopener noreferrer" class="text-blue-600 hover:text-blue-800 hover:underline transition-colors duration-200">Careers</a> page.All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.#LI-VP1

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This assessment gives us an idea of your C++ skills- Companies that evaluate this skillset in interviews: Rockstar Games, Ubisoft, Mayhem Studios, etc.- 10 Multiple Choice questions- Average time to complete: 7 to 10 minutes

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