LeapMind | Infrastructure Engineer


Software Engineer for Infrastructure

    Infrastructure Engineer|LeapMind
    Infrastructure Engineer|LeapMind
    Infrastructure Engineer|LeapMind

Job Summary


Japan, Tokyo
Remote(Anywhere in Japan)
Apply from Anywhere

Language requirements

English: Business
Japanese: Business

Key skills

  • C++
  • Python
  • Golang

Job Description

Job role

Infrastructure Engineer

Job description

We, LeapMind Inc., are now developing a product family called “Efficiera”, which includes a learning and inference software stack and accelerator IP that enables deep learning with low power consumption.
We are looking for a person who can contribute to our IT infrastructure system by leveraging technical expertise to realize LeapMind's mission “To create innovative devices with machine learning and make them available everywhere”
In particular, based on the Infrastructure team's mission “We maximize the productivity of LeapMind Engineers from a technology point of view”, we work on the systems that improve productivity across the company, such as CI/CD and our own GPU cluster for computing resources, using new technology stacks such as Bazel and Kubernetes.
In order to achieve this mission, we are looking for talented software engineers who can seamlessly achieve across on-premises and cloud environments.

You will be in charge of the followings:
・Design, construction, and operation of a GPU cluster/service infrastructure using Kubernetes and various cloud services
・Design, construction, and operation of a new distributed computational processing system for efficient in-house computation in deep learning
・Develop and operate CI/CD for software products that include everything from IP synthesis to machine learning
・Collaborate with team members of various backgrounds and manage and drive improvement projects for internal development systems
・Establish an in-house build system using Bazel

Required skills and experiences

Basic qualifications

・Bachelor’s degree in computer science or related field, or equivalent work experience
・Coding experience in either Golang, C++, or Python
・2+ years of experience in web service/application development and operation
・2+ years of experience working as a Linux Administrator
・Experience operating applications in Docker/Kubernetes environment
・Practical experience and understanding of server applications such as Nginx/Apache
・Understanding of TCP/IP and NW security such as Firewall, WAF, etc.
・Business level communication skills in Japanese and English

Preferred qualifications

・Master’s or Ph.D. degree in computer science or related field, or equivalent work experience
・Experience in development using Bazel
・Experience in development using GNU Make
・Practical experience and understanding of RDBMS such as MySQL, PostgreSQL, etc.
・Experience in development using various synthesis tools
・Experience in service development and coding using Golang/gRPC
・Practical experience in designing, building, and operating of on-premises environments
・Practical experience in HPC environment including machine learning infrastructure
・Practical experience developing in a team or in an OSS project
・Practical experience as an SRE as below
・Experience in designing and operating SLO/SLI
・Experience in capacity planning
・Experience in improving performance and latency based on measurements

Ideal applicants

・Be able to keep the focus on what are the essential issues
・Those who can actively drive projects by themselves
・Able to work autonomously while learning to compensate for lack of knowledge

Job Details

Employment typeFull-time
Location3F, Shibuya Dogenzaka Sky Bldg, 28-1 Maruyama-cho, Shibuya-ku, Tokyo, 150-0044, Japan
Apply fromAnywhere
Remote workRemote(Anywhere in Japan)
Working hoursFlex-time system (5:00am~10:00pm, Standard working hours: 8h/day), no core time
HolidaysSystem of two days off a week (Sat・Sun)
National Holidays
Dates determined by company(New Year's holidays, etc)
Paid vacation(5 days granted after 3 months of employment, 5 more days after 6 months of employment)
Special holidays(Congratulation or condolence leave:Marriage, Spouse’s birth, condolence leave)
Refreshment leave, etc.
*Last year's example:New Year's holidays (12/28-1/4), Refreshment leave 4days
Employee benefitsCommuting allowance: The amount will be paid according to the commuting route approved by the company. However, actual expenses will be reimbursed according to the number of days coming to the office. (Monthly limit: the lesser of the monthly commuting fee or 50,000 yen)
Social Insurance: Employees' Pension Insurance, Health Insurance
, Employment Insurance
Others:Regular medical check-ups etc.
Allowance for Working from Home 5K yen per month.
Well-developed health management system (regular health check-ups, stress checks, Carely chat health counseling service, free flu vaccine shots, breast and cervical cancer screenings, etc.)
Selection flowEntry→Document screen→Interviews(2~3times)→ Offer

※Depending on the position, you may be required to submit a portfolio and take the skill tests. For details, please refer to the application page or the entry form for each position.

・No dress code for the interview. Members here dress casually at work.
・We can schedule an online interview. First, please apply.
・Please refrain from re-submitting within 1 year from the previous application.
OthersProbation period:3 months(under same condition)
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