Frontend Engineer

  • Remote OK - Anywhere in Japan
  • Full-time
  • April 15, 2024
6,000,000 - 12,000,000 JPY /yr
Apply from Japan Only
No relocation to Japan
(No visa sponsorship from overseas)
Language Requirements
Japanese: Fluent
English: Business Level
Minimum Experience
Mid-level or above

Frontend Engineer Role

Frontend Engineers at Acompany are responsible for building the UI/UX of the Data Clean Room (DCR) product "AutoPrivacy," maximizing the product's value to users. This role significantly contributes to the product's growth by closely understanding user needs and accurately reflecting them in the product due to its close development proximity to the users.


Specific Responsibilities

  • UI/UX Construction
    • Constructing intuitive and visually appealing UI/UX for "AutoPrivacy" users to efficiently and enjoyably interact with data.
  • UI/UX Improvement Proposals and Construction
    • Handling UI/UX improvement proposals and construction based on user feedback and behavioral data, using A/B testing to pursue the optimal UX.
  • Frontend Architecture Design and Implementation
    • Collaborating with backend engineers to design and implement scalable, maintainable frontend architecture, focusing on performance improvements and code quality.


Team Characteristics

The UI/UX team, which includes Frontend Engineers, specializes in rapidly cycling from user need acquisition to product validation to build valuable UI/UX for users.

Acompany is composed of outstanding members from business development, product development, R&D in privacy tech, and business law specialists, fostering a collaborative development environment.


Required Skills

  • Experience in frontend development for web applications.
  • Experience in developing, deploying, and managing applications using modern frontend frameworks (e.g., React, Vue).
  • Experience in fields outside of frontend development, such as UI design, UX research, product planning, and backend development (regardless of content).
  • Business level or above communication skills in Japanese.


Desired Skills

  • Experience in frontend development while designing product mockups with tools like Figma.
  • Experience in improving product functionality based on user interviews.
  • Experience in developing and publishing applications using Next.js or Remix.
  • Experience in developing B2B products for enterprises.
  • Knowledge of DWH, DCR, BI tools (and related products, SaaS, etc.).


Ideal Candidate

  • Those who resonate with the values of Be Cool, Be Hacker.
  • Individuals starting to feel the challenges they face are too small and are looking for bigger market challenges.
  • Those who crave an environment where they can take on significant challenges as if their life depended on it.
  • Individuals who prefer to quickly create impactful products for customers over spending time on professional design.
  • CTOs and Managers who are disillusioned with small business products.
  • Those who are used to taking on important tasks in situations where they must.


Development Environment

  • Product Development
    • Languages: C++, Go, Python, TypeScript, React, Next.js, Remix
    • Technologies: FastAPI, Hasura, PostgreSQL, Argo Workflow, Google Compute Engine, Google Kubernetes Engine, Cloud Run, Google App Engine, Cloud SQL, AWS EC2, AWS Fargate, Azure VM, Azure Kubernetes Service, gRPC, GraphQL
  • R&D Core Technology Development
    • Languages: C++, Python, Julia
    • Technologies: gRPC, Bazel
  • Common
    • CI: GitHub Actions
    • Monitoring: Prometheus, Grafana, Loki, Thanos, Uptime Kuma
    • Infrastructure Setup: Docker Compose, Kubernetes, Docker, Terraform
    • Infrastructure: GCP, AWS, Azure, On-Prem (in-house GPU environment)
  • Tools
    • Source Code Management: GitHub
    • Documentation: Notion, GitHub
    • Communication: Slack, Discord, Figma

Acompany is a privacy tech company that specializes in technology and risk analysis concerning privacy.

The privacy tech in which Acompany excels includes technologies designed to protect individual privacy, such as enabling computations on encrypted data. We offer a service called "AutoPrivacy", which is a Data Clean Room service.

View Acompany's company page

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