Beatrust
Posted 5y ago

Full Stack Engineer

Beatrust
Japan
OnsiteFull Time
Responsibilities
  • leading development
  • developing APIs
  • designing architecture
Requirements
  • Full Stack Engineer with API and frontend framework experience
  • Cloud basics, and business-level English and conversational Japanese
Technical tools mentioned
ReactVueAngularGoogle CloudAmazon Web ServicesMicrosoft AzureWeb APIs

Job description

Company Description:

Beatrust is a startup whose mission is to visualize people's skills and expertise and help them connect easily, accelerating collaboration and driving innovation. The two Google Alumni co-founders and former CTO of a start-up have been leading product development alongside freelance engineers until now. As of 2020, we have agreed to pilot the Closed β in several few-hundred-people startups and a thousand-person branch of a large company. In 2021, we are also looking to expand globally.

Beatrust is an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status. We are committed to an inclusive and diverse Beatrust. We believe that different perspectives lead to better ideas, and better ideas allow us to better understand the needs and interests of our diverse, global Beatrust Community. We welcome people of different backgrounds, experiences, abilities and perspectives and are an equal opportunity employer.

Job Description:

Background

We are looking for a Full Stack Engineer to work on the front end to back end and infrastructure, further increasing the value of Beatrust's products.

Currently piloting the closed beta in several few-hundred-people startups and a thousand-person branch of a large company, we are gradually formalizing our client's problems and it is becoming clear what we need to create to make the product more valuable. You will be involved in all aspects of product development, working in a cross-functional team to achieve the targeted speed of software development.

Job Description

As a Full Stack Engineer, you will lead Beatrust product development and releases with the mindset of building your own product, expanding your area of responsibility to work on whatever is necessary.

You will work on product development in collaboration with the Product Manager, Designer, and Machine Learning Engineers, as we formalize our product's value proposition towards solving our client's problems.

You will also be involved in brushing up on the overall system architecture, building the search infrastructure, and linking machine learning and products.

Our Product

Beatrust is a product that enables employees at large companies to discover colleagues in different departments with similar interests and skills, and gives them tools to collaborate on projects.

In the future, we aim to provide a platform that makes it possible to visualize human resources between companies and to collaborate with the required people beyond company and country boundaries.

What you'll be doing

  • Brushing up the overall architecture of Beatrust
  • Requirements documentation, development, testing, and maintenance of new functions
  • Development and documentation of WebAPIs that enable product integration
  • Linking machine learning and system
  • Optimization of search algorithms

What you can expect to gain

  • As a founding member of a global product, you will be able to be involved as a core member in the development of products used and loved by many large company clients and their users
  • As a global team working with experts internally and externally, you will be able to develop products while gaining experience working with diverse team members
  • Experience the 0 to 1 founding phase of a startup with steadily increasing stakeholders
Qualifications:

Required Qualifications

  • Strong experience with technical responsibility (e.g. Tech leads)
  • Leadership experience managing software engineers
  • Expertise in developing web APIs using frameworks
  • Expertise in development with major front-end frameworks such as React/Vue/Angular
  • Basic knowledge and experience with GCP/AWS/Azure, etc.
  • Business-level English
  • Conversational Japanese

Preferred Qualifications

  • CTO/VP of Engineering or similar work experience
  • Experience in SaaS product development for large B2B enterprises
  • Experience in product operation and development for large Japanese companies
  • Knowledge of machine learning, infrastructure, architecture design and project management
  • Contribution to well-known open source projects
  • Master or higher as a soloist in Kaggle
  • Business-level Japanese
Additional Information:

The Ideal Candidate

The ideal candidate should love technology, have an appropriate understanding of the requirements, and be able to produce results in a sprint. As our products undergo rapid growth, you must also be able to keep your eyes open for new technologies and be a flexible decision-maker. In addition, as we will be focusing on introducing our products to large Japanese companies in the current phase, knowledge of business practices will further expand the scope of your activities.

About Beatrust

Visualizes employee skills to promote collaboration in large organizations.

Year founded
2020
Employees
30
Organization type
Private
Latest investment
Raised $6.39M Series A (2022) — led by One Capital
Headquarters
JP

Similar jobs

Full Stack Engineer roles
3d
Save
Mark Applied
Hide
フルスタックエンジニア (クラウドエンジニア)
Fukuoka, Fukuoka, Japan
OnsiteFull Time
Nomura Research Institute
Nomura Research InstituteTokyo Stock Exchange: 4307: Provides IT consulting and systems integration services globally.
Experience designing and developing cloud-native applications. Preferred: architecture or management, on-premises systems, team leadership, DX proposals, AWS, PMP, CSM, and large-scale agile frameworks.
AWS, PMP, Certified ScrumMaster (CSM), SAFe, LeSS
3d
Save
Mark Applied
Hide
Software Engineer (Full-Stack) | Japan-based
Japan
RemotePart Time
Qompyl
Qompyl: Mobile-first platform for building and refining trading strategies.
Strong Python, FastAPI, SQLAlchemy, and relational database experience; PostgreSQL preferred. Requires REST, WebSockets, external API integration, Git, Docker, and remote async collaboration skills.
Python, FastAPI, SQLAlchemy, PostgreSQL, Pydantic, RESTful APIs, WebSockets, React, TypeScript, Docker, Azure DevOps, Git, GitHub, Flutter
4d
Save
Mark Applied
Hide
Full-stack Engineer
San Francisco or Seoul or Tokyo or Taipei or Ljubljana
$150k-$280k/yr HybridFull Time
Speak
Speak: AI-powered mobile app for interactive language learning and speaking
6+ YOE6+ years building production-scale web applications; strong TypeScript, React, and Node.js skills; technical leadership, API and backend design, relational data, transactional workflows, and mentoring experience.
TypeScript, Next.js, React, Node.js, Postgres
4d
Save
Mark Applied
Hide
フルスタックエンジニア (クラウドエンジニア)
Fukuoka, Fukuoka Prefecture, Japan
OnsiteFull Time
Nomura Research Institute
Nomura Research InstituteTokyo Stock Exchange: 4307: Provides IT system integration and management consulting services.
Experience designing and developing cloud-native applications. Preferred experience includes architecture, management, application operations, DX proposals, AWS, project management, Scrum, and large-scale agile frameworks.
AWS, PMP, Certified ScrumMaster (CSM), SAFe, LeSS, R&D, PoC
1w
Save
Mark Applied
Hide
Senior Full-Stack Engineer - TikTok Open Platform
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$218k-$388k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
5+ YOEBachelor's degree in computer science or related field, 5+ years of software engineering experience, strong JavaScript, TypeScript, HTML/CSS, React, backend development, system design, databases, microservices, and AI tooling.
JavaScript, TypeScript, HTML, CSS, React, Golang, Java, Python, Node.js, Cursor, Claude Code, LLM, RAG, Function Calling, Agents, MCP, OAuth
1w
Save
Mark Applied
Hide
Full Stack Engineer - Japan
Tokyo, Tokyo, Japan
OnsiteFull Time
The Coca-Cola Company
The Coca-Cola CompanyNYSE: KO: Manufactures and markets a global portfolio of non-alcoholic beverages.
8+ YOE3+ MgmtBachelor's degree in a technical discipline, 8+ years in software engineering, 3+ years leading technical initiatives, and expertise in full-stack, cloud-native, API, microservices, security, testing, CI/CD, and DevSecOps practices.
Coke ON, APIs, microservices, artificial intelligence, machine learning, analytics, cloud-native technologies, automated testing, continuous integration, continuous delivery, DevSecOps, Microsoft Office, Structured Query Language (SQL), Systems Development Lifecycle (SDLC)
1w
Save
Mark Applied
Hide
FastTrack Full Stack Engineer
Tokyo, Tokyo, Japan
HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
2+ YOEBachelor's degree or equivalent,2+ years cloud/IT experience, business proficiency in Japanese, strong communication and customer-facing skills, experience with Microsoft 365 migrations.
Microsoft 365, Exchange Online (EXO), OneDrive for Business (ODfB), SharePoint Online (SPO), Copilot
2w
Save
Mark Applied
Hide
R&D-021 Full stack Engineer
Heiwajima, Tokyo, Japan
OnsiteFull Time
AI Robot Association
AI Robot Association: Developing open-source datasets and foundation models for robotics.
4+ YOEBachelor's or equivalent,4+ years full-stack experience; backend with Go and Python FastAPI; frontend with Next.js and React; cloud (AWS or GCP); leadership experience; real-time protocols or ROS/ROS2 experience.
Go, Python, FastAPI, Next.js, React, AWS, GCP, WebRTC, WebSocket, MQTT, gRPC, ROS, ROS2, ROSBridge, Foxglove, Webviz, Terraform, CloudFormation