• Full-time

Publication date： 2026.01.26

[Corporate Engineer/Hybrid Work] Playing a central role in the Information Systems Department, which is promoting DX at a rapidly growing HR Tech company

  • System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
  • Tokyo
  • Salary： 5 to 8 million yen
【コーポレートエンジニア・ハイブリッド勤務】急成長のHRTech企業でDX推進を進める情報システム部の中核を担う
職種Position System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
会社概要Company profile Their mission is to "turn tech talent into heroes." They are a startup that uses the power of technology to solve the social issue of Japanese science and engineering students wasting approximately 500 million hours of study time each year due to mismatched job hunting opportunities.
Armed with their proprietary algorithms and database of 40,000 lab records, they have established themselves as the number one company in the direct recruiting market for science and engineering students. Currently, in addition to evolving their existing business, they are in a phase of disruptive growth as they work to realize a new platform concept that supports the lifelong careers of engineers.

■About the Product
・"TECH OFFER" (Existing Core Business)
An offer-based recruiting platform that matches science students with companies. Equipped with a database of 40,000 laboratories and a proprietary matching engine using 1 million technical keywords, it has established a solid revenue base as the de facto standard for science recruiting.

・"TECH PORTAL" (New Business/0→1 Phase)
TECH PORTAL is a new service that supports the recruitment of science and tech talent.
In an increasingly competitive recruiting market, it provides a system that enables companies to meet and build relationships with students early on. It implements a platform where universities and companies collaborate to "co-educate" students through skill development and perspective broadening starting from the early years.
仕事内容Job description ■Recruitment Background: From IT to "AX (AI Transformation)"
If "IT = handling internal inquiries" is considered "defensive," then this position is an "offensive" DX/AX position.
TechOcean's goal is to achieve discontinuous productivity improvement through the company-wide use of AI (AX).
To achieve this, they need not just administrators who sign up for existing SaaS services, but engineers who can "develop" unique business processes through API integration, script development, and generative AI implementation.
They are seeking an "AX Engineer" who will use his technical skills to directly solve management issues on a team directly reporting to the CTO.

■Specific Job Description
You will implement engineering solutions to operational issues in the business divisions (sales, CS, marketing) and back office.

Promoting AX (AI Transformation)

Developing and implementing specialized bots for internal business processes using generative AI (ChatGPT, Claude, etc.)

Building RAG (Search Augmentation and Generation) for internal documents and knowledge bases

Providing AI utilization consulting and prompt engineering support to each department


In-house development of internal systems and tools

Building business automation workflows using API integration with Salesforce, Slack, Notion, etc.

Developing internal microtools and dashboards using Go/TypeScript, etc.

Building a robust system integration platform that goes beyond GAS (Google Apps Script) and iPaaS (Zapier)


Maintenance of internal infrastructure

Responding to internal inquiries

Maintenance of created systems and tools

■Attractions of this position
Market value as an IT system administrator who can write code
There's no need to worry that your technical skills will decline if you move into IT.

Instead, you'll hone your full-stack technical skills, leveraging a variety of APIs and AI technologies to solve thorny business issues.

Direct Management Impact
It doesn't end with "They introduced a tool."
Engineering can produce results that directly impact business metrics, such as "They reduced sales proposal creation time by 80%" or "They improved the accuracy of customer service responses."

Direct Report to the CTO × Discretionary Authority
As a team reporting directly to the CTO, you're evaluated based on "ROI" rather than "cost reduction."
This environment allows for swift approval and implementation of new technology implementations and testing.
応募資格Requirement ▼Required Requirements
・Hands-on skills to consistently handle the design, development, and operation of internal IT.
└Including experience in Linux server management and cloud infrastructure (AWS, etc.) design and operation.
・Programming skills, including API integration with SaaS and Salesforce.
└Including knowledge and experience using SQL.
・Communication skills necessary for coordinating and collaborating with internal and external stakeholders.
└Including experience negotiating and controlling vendors.
・Documentation skills to logically create design documents, procedure manuals, and reports.
・Agility to learn and apply the latest technologies independently to keep up with them and deploy them internally.

▼Preferred Requirements
・Security design and operation skills based on a zero-trust approach.
・Knowledge and practical experience in IT governance (ITGC) and audit response with an eye toward an IPO.
・Project management and project management experience using Scrum/Agile.
日本語力Japanese level Business
雇用形態Employment type Full-time
勤務エリアLocation Tokyo
勤務時間Working hours 9:00-18:00
想定年収Salary 5 to 8 million yen
条件・待遇Condition ・Work location: Fully remote in principle *There will be one day in the office per month
・Schoo User
・Office Glico
・Moving Allowance (up to ¥50,000, conditions apply)
・Marriage: Up to three consecutive business days (conditions apply)
・Spouse's Birth: Up to three business days (conditions apply)
・Reduction of Working Hours
・Regular Health Checkups
・Congratulatory and Condolence Gifts - Wedding Gift - Birth Gift (¥10,000 per person)
・Referral Program ① Honorary Recruitment Bonus ② Recruitment Dinner Subsidy
・Book Purchase Program
・Achievement Fees
・Welcome Lunch
・Cafeteria Plan
Insurance: Health Insurance, Employee's Pension Insurance, Employment Insurance, Workers' Accident Compensation Insurance
Passive Smoking Prevention: Available (Smoking Rooms Available)
選考についてProcess Multiple interviews
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