【技術で社会課題を解決する】Platformチームのバックエンドエンジニア募集！

Mission　ミッション

Our mission is to solve modern social issues using the power of artificial intelligence. We develop various in-house services in the areas of medicine, finance, robotics, HR, etc.

Role　仕事内容

・Develop web application products on top of our machine learning backend
・Architect, design, and implement end-user branded web applications ( backend)
・Develop and maintain core web infrastructure underlying all products (API server, user identity, payments, access control, etc..)

Deveopment Environment　開発環境

The following deveopment environment is an example. The deveopment environment is selected to be suitable each product, and may be changed in the future.

- Backend : Node.js / Python / etc.
- Frontend : React / Vue.js / etc.
- Database : PostgreSQL / MongoDB / etc.
- Platforms : AWS EKS / Nomad / etc.

Minimum Skill/Experience　必須要件

- Experience with Web App development experience more than 3 years
- Familiarity with cloud platforms (i.e. AWS, GCP, Azure, etc...)
- Good understanding of application and cloud security
- Strong knowledge of languages and frameworks such as Node.js, Python, React, TypeScript
- Strong knowledge of networks and databases
- Strong knowledge of algorithms and data structures
- Business English skill and enthusiasm to learn Japanese skill

Preferred Skill/Experience　歓迎要件

- Experience with working at startups
- Experience with Agile/Scrum software development
- Experience with competitive coding sites like @AtCoder, LeetCode, and HackerRank
- Strong work initiative

What You can Experience at ExaWizards!　貴方が得られること

・Experience to develop challenging products to solve social issues in a wide range of business domains from scratch.
・Skills to develop products that can be used in the field while incorporating not only individual AI technologies and Machine Learning, but also peripheral and applied technologies.
・Exciting development process which AI engineers and software engineers collaborate to find the best solution by discussing with experts in various fields within the company, such as how to provide data to AI components, architecture considering algorithm characteristics, and visualization of learning and prediction results.
・Practical understanding of the latest machine learning and Deep Learning

Screening Process　面接プロセス

▼Documentation Check
▼Online Coding Interview (possible to skip)
▼1st Interview
▼2nd Interview
▼Final Interview
▼Offer Interview

応募する

About ExaWizards

ExaWizards is an AI start-up with a simple mission: solve social issues using AI and create a happy society. But to achieve it, they’re tackling issues across a wide variety of industries: Care tech, HR, fintech, medicine, security and more. They believe AI can help solve problems in all these areas, and they’re determined to do just that. Their business model can be broken into two different flows: project-focused and product-focused. For project-focused initiatives, they start from scratch. Their ML engineers and consultants identify business problems and build models aimed at solving them. In their product flow, they take the ML models developed for specific problems and generalize them to be useful for a wider array of problems. Normally they develop these solutions into SaaS products.

Japanese Language Policy
Japanese skills are not strictly required. They also offer some support for helping with Japanese language study, but those who don’t speak Japanese may have a more limited set of teams where they can work. They recommend employees have the ability to hold daily conversations in Japanese.
Paid Leave
At the start of the fiscal year (April 1st), employees receive their paid time off days for the year.

In the first year of employment, the number of days received will be relative to the number of months worked.

In the year after joining, employees receive 15 days of paid time off, followed by 16 days the next year, and an additional two days beyond that for each year that passes.

Also, members from outside of Japan get two extra “return vacation” days in addition to this.
Benefits
💹 Stock options

👩‍🎓 Support for PhD studies

💜 Support for attending conferences, purchasing books etc.

👨‍🏫 Japanese lessons

🌎 Translation/interpretation support (EN<>JP)
(Simultaneous interpretation during all-hands meetings, announcements in English)
Engineer Interview Process
Software Engineers & Mobile Engineers

1.Online Coding Test (30min)
2.1st Technical Interview (White-Board Coding)
3.2nd Technical Interview (Overall Experience, etc.)
4.Final interview
+Depending on the individual case we may ask the candidate to attend a team matching interview.

Platform Engineers

1.Online Coding Test (30min)
2.1st Technical Interview (Team interview)
3.2nd Technical Interview (Leader Interview)
4.Final Interview
+In case of some Platform Engineer positions (ML Infrastructure, etc.), the coding test step may be skipped.
Remote Work
Partial Remote Work

ExaWizards offers partial remote work, and do not currently implement full remote work.

All employees are required to come to the Tokyo head office once a week. There is a possibility that the frequency of office attendance may increase in the future.
Work style
For engineers and designers, ExaWizards uses a fully discretionary labor system (裁量労働制).
They don’t have a specific start time, nor do they have core hours.

Members with children are able to use this system to make time to drop off children at school or fulfill any other obligations.
Doctorate Support Program

ExaWizards has a special support program for people who want to continue their doctoral studies while working. They even subsidize the costs (tuition, entrance fees etc) up to 2 million yen until graduation.

Care Tech

We develop evidence-based care to support the independence and coexistence of care recipients and make the care more accessible by using technology.

Med Tech

We aim to develop value-based healthcare for every individual and create a world in which everyone can live the best possible life they can.

We work on the early detection of individual disease risks and prevention of aggravation using ICT/AI.

Fin Tech

We make financial services for people who have been left behind because of the digital divide.
1. Support for consumption activities of the elderly
2. Support for continuation and growth of SMEs
3. Development of more convenient financial services
HR Tech

Through Jinjirality, technical singularity in the HR industry (“Jinji” in Japanese), we will pass on a better society to future generations despite the decrease in the working-age population by half.

※Business units are generally determined by individual choice and you can move between different domains

View ExaWizards's company page

Platform Engineer