• Full-time

Publication date： 2026.01.26

[Fully remote SRE engineer] "Proactive SRE" supporting the stability and evolution of multiple products

  • System Engineers / Infrastructure Engineers / Web Engineers / Game Developers
  • Full remote work
  • Salary： 7 to 9 million yen
【フルリモート・SREエンジニア】複数プロダクトの安定と進化を支える“攻めのSRE
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 ourselves 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.

■Recruitment Background: Lead the organization from "0→1" from a technical perspective alongside the SRE PM.
With the rapid expansion of their business, product reliability and development productivity are reaching a critical phase.
Currently, the organization has one "SRE PM" who outlines the SRE roadmap and vision.
仕事内容Job description As a "dedicated SRE engineer," you will not only build infrastructure, but also lead the incorporation of an SRE culture throughout the development team and the automation of operations.
○ Establishment of an SRE organization and culture (organizational design)
・Establishment of company-wide SLOs/SLIs and operational cycles
・Education and implementation of SRE practices (postmortems, etc.) for development teams
・Shifting mindsets from "defensive operations" to "offensive engineering"
○ Improved reliability and performance
・Improved observability and bottleneck elimination using tools like Grafana
・Load balancing and scaling design to withstand large-scale traffic
○ Maximizing the developer experience (DevEx)
・Building a stress-free CI/CD pipeline leveraging a backend perspective**
・Implementing IaC with the AWS CDK and self-service infrastructure development
○ Eliminating toil (pain)
・Complete elimination of manual work by scripting and automating operational tasks

■ The appeal of joining this position now
・"Technical discretion" to create the right solutions together with the PM
Unlike mega-ventures where SRE organizations are already in place, there's still a lot of uncertainty about how to achieve this.
In response to the PM's strategy, you will work with the PM to make engineering decisions, including technology selection, architecture design, and operational rule formulation.
You can have a career where you can be involved in decision-making, rather than just "doing what you're told."

- Full-Stack SRE: A place where backend veterans shine
SREs who understand app code have extremely high market value.
Even if you don't have dedicated infrastructure experience, you understand the pain points of developers and can build deep relationships of trust with the development team and make fundamental improvements.

■Career Path
- VPoE / SRE Manager
Leverage your experience in setting up an organization to manage an expanding SRE team and become a leader for the entire technical organization.
- Platform Engineer
Enter the advanced engineering field of building an "internal platform (IDP)" that allows developers to develop without worrying about infrastructure.
- Full-Stack Tech Lead
As a rare tech lead with expertise in both infrastructure and apps, you'll lead challenging architecture design.
応募資格Requirement Required Skills
■ Technical Skills
・Practical experience in infrastructure design, construction, and operation using AWS (approximately 3+ years)
・Practical experience in web application development

■ Operational and Process Skills
・Experience with system troubleshooting
・Experience with team development and code review using Git

▼ Preferred Skills
■ Performance and Reliability Improvement (Performance / Availability / Quality)
・Experience in formulating and operating SLIs/SLOs
・Experience with load balancing and scaling design to handle large traffic (or access spikes)
・Experience with database (RDBMS) performance tuning
・Experience building an advanced monitoring environment using APM tools (Datadog, New Relic, etc.) or CloudWatch
・Experience building and managing infrastructure using IaC (Infrastructure as Code)
・Experience building and operating a CI/CD pipeline (GitHub Actions, CodePipeline, etc.)

■ Security / Cost
・Knowledge and implementation experience of web application security (OWASP Top 10, etc.)
・Experience managing AWS costs and cost reduction measures (Savings) Experience proposing and implementing solutions (e.g., using Salesforce Plans and spot instances)

■ Organizational and process improvement (standardization)
・Experience working to improve the development productivity (DevEx) of the entire development team
・Experience as a tech lead in technology selection and improving the technical capabilities of the team
日本語力Japanese level Business
雇用形態Employment type Full-time
勤務エリアLocation Full remote work
勤務時間Working hours 9:00-18:00
想定年収Salary 7 to 9 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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