The Senior Android Developer will lead the development of KOMOJU's POS application and mobile SDK. Responsibilities include collaborating with product managers and backend engineers to define and implement features, ensuring code quality, and maintaining a deep understanding of mobile UI/UX principles.

The IT Administrator will manage IT resources, providing bilingual support while overseeing identity systems, devices, and IT infrastructure. Responsibilities include managing user accounts, supporting the cybersecurity team, onboarding new employees, and documenting IT processes.

The Sales Development Representative is responsible for generating new leads, profiling strategic accounts for payment solutions, and conducting outreach to prospects. They collaborate with sales and marketing teams and maintain accurate information in the CRM tool to ensure successful lead qualification and sales cycle follow-through.

As a Manager of Customer Success, you will lead initiatives to ensure customers achieve their goals using KOMOJU's products. You will build relationships, conduct business reviews, analyze customer data, and establish a Customer Success team.

The Senior Frontend Engineer at KOMOJU will develop reliable frontend pages using modern SPA frameworks. Responsibilities include delivering high-quality code, participating in code reviews, writing tests, and collaborating with teams to enhance frontend systems. The role requires troubleshooting skills and effective communication in a remote work environment.

Senior Backend Engineer role at KOMOJU, a leading cross-border payment gateway for Japan. The role involves building and scaling the platform for global payments using Ruby and Ruby on Rails. Responsibilities include translating product goals into software, mentoring junior developers, and ensuring code quality. Ideal candidate has experience with large web applications, testing, and code quality practices.

The QA Engineer will be responsible for strengthening QA processes, executing both manual and automated tests, document technical issues, and collaborate with engineering teams to ensure product quality. The role includes developing test plans, strengthening automation tools, and building innovative test solutions.

The Account Manager will improve customer satisfaction, expand sales opportunities, and provide technical support. Responsibilities include managing client relationships, proposing improvements, driving upselling and cross-selling, optimizing pricing and contracts, and establishing workflows for efficient account management.

The Full-stack Customer Engineer at KOMOJU resolves customer-reported issues, collaborates with teams to enhance products, investigates and debugs requests, and communicates directly with customers while serving as a bridge between them and engineering teams to advocate for their needs.

The Senior Partnerships Manager will drive payment partnerships with financial partners globally. Responsibilities include developing strategies for partnerships, negotiating with key payment providers, facilitating communication between the company and partners, and executing strategic plans efficiently.

As a FP&A Specialist, you will lead the development of financial forecasts, support strategic planning, provide financial insights, and conduct variance analyses. You will prepare materials for Board meetings and engage in projects that enhance global FP&A operations while collaborating with various stakeholders.

As a Solutions Architect, you will work within the sales team to align technical solutions with client needs, respond to inquiries, support onboarding, and foster long-term relationships through expert guidance on APIs and integrations to enhance client experiences with the product.