11.Full-stack engineerの求人

◆About RECEPTIONIST At RECEPTIONIST, our mission is to redefine hospitality and create a world where people can work more comfortably. We provide three core SaaS products that streamline workplace communication and productivity: - RECEPTIONIST: A cloud-based reception system used by over 4 million people annually, with the #1 market share in both sales and implementations in Japan (*1). - Chousei Appointments: An intuitive scheduling tool. - Yoyaku Rooms: A smart meeting room reservation system. With a customer retention rate of 99.5% (FY2024), our products are trusted by companies across Japan. Our founder and CEO, Mariko Hashimoto, launched RECEPTIONIST after over a decade of experience working at corporate reception desks. She saw firsthand how outdated and inefficient many workplace practices were—and set out to change that through technology. Our mission goes beyond automating tasks. We aim to improve productivity by letting people focus on what really matters—human connection and meaningful work. *1 Source: "Unattended iPad Reception Systems in the Cloud Growing at 35% Annually" (MIC IT Report, October 2025 / Deloitte Tohmatsu MIC Research Institute) ◆Why Join Us? - Be part of one of Japan's leading B2B SaaS companies. - Work on products used by millions annually, including Japan's top-rated cloud-based reception service. - Influence the product directly—your ideas and feedback matter in our in-house development team. - Work remotely and flexibly, with a results-oriented culture that values efficiency and autonomy. - Collaborate in a diverse, international team where creativity and initiative are encouraged. ◆Position: Full-Stack Engineer As a full-stack engineer, you'll work across the stack—front-end, back-end, infrastructure—to help us build, improve, and scale our core products. Your Role Will Include: - Developing APIs and client applications for our reception, scheduling, and meeting room systems. - Adding new features, improving existing ones, and handling maintenance, testing, and bug fixes. - Writing and maintaining technical documentation and specifications. - Collaborating with engineers, QA, sales, and marketing teams through tools like Slack and Zoom. *Note: Role responsibilities may change as per business needs. ◆Our Tech Stack We use modern, in-demand technologies including: - Ruby on Rails - Node.js - React / React Native - Docker - AWS / GCP ◆Tools We Use - Jira - Confluence - Slack - Zoom - Google Workspace ◆Team Culture You'll be joining a tight-knit team of 12 engineers (excluding the CTO), including international members from diverse backgrounds. Our team is flexible, autonomous, and collaborative. There are no rigid distinctions between front-end and back-end—we value engineers who want to grow across the stack.

We are looking for - You don't just code for the sake of building—you want to create something people will love to use. - You're passionate about the products you work on and see potential in them. - You're a self-starter, always learning, and enjoy sharing your knowledge. - You're excited by what we're building at RECEPTIONIST. - You're a good communicator—or just someone who enjoys working with others.

Requirements - Strong interest in full-stack development (from front-end to infrastructure) - Ability to independently design and implement both front-end and back-end features - Experience using Docker - Knowledge of AWS - And one of the following: - 5+ years with React, plus experience with frameworks like Django or Laravel. - 5+ years with Ruby on Rails, plus experience with libraries/frameworks like Vue.js or Angular

Preferred Experiences - Experience building SaaS products - Experience developing with React Native - Familiarity with Jira and Confluence

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