11 Backend Engineer jobs in Tokyo.

Hiring now: Engr For Citylevel Energy @ Woven By T, Sr Dev @ Rakuten Pa, Sr Backend Engr Core Serv @ Limit Brea, Staff Software Engr @ Appier, Sr Backend Engr @ Rakuten Sy, Warehouse Management Syst @ Rakuten, Backend Engr @ Pairs, Backend Engr @ Komoju.Explore more at jobswithgpt.com.

🔥 Skills

Java (3) energy management (2) hybrid work style (2) Kubernetes (2) Docker (2) software development (2) complex interactions (2) mobility (2) innovation (2) energy aggregation system (1)

đź“Ť Locations

Tokyo (10) Musashino (1)
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Woven By Toyota

Engineer for City-Level Energy Aggregation System Tokyo
Skills & Focus: energy aggregation system, VPP regulations, energy equipment, energy management, demand response mechanism, backend systems, traceability, product requirements, functional specifications, hybrid work style
About the Company: Woven by Toyota, a part of the Toyota Group, is challenging the current state of mobility through human-centric innovation and empowering mobility transformati…
Experience: Hands-on experiences and knowledge about VPP regulations, energy equipment, energy management, and demand response mechanism, software development.
Type: Full-time

Rakuten Payment, Inc.

Senior Developer Tokyo
Skills & Focus: Java, SQL, Linux/Unix, Apache, Tomcat, Struts, Spring framework, Public cloud, Kubernetes, Docker
About the Company: Rakuten Group's FinTech Group Company developing businesses centered on settlement services such as Rakuten Pay and Rakuten Edy.
Experience: 3+ years in Java, 1+ year in SQL
Type: Full-time

Limit Break

Senior Backend Engineer, Core Services Tokyo
Skills & Focus: backend services, security, scalability, production quality code, full software development lifecycle, Docker, cloud native applications, Game Development, React, API design
About the Company: Limit Break is founded by global industry leaders in mobile gaming. We are unlocking its potential beyond games to transform digital markets into real-world ec…
Experience: Minimum of 5 years of software engineering experience in backend/full-stack development with production services at high scale
Type: Full-time

Woven By Toyota

Engineer for Digital Twin Platform Tokyo
Skills & Focus: software development, digital twin platform, city-scale simulation, testing environment, innovations, traffic dynamics, energy consumption, complex interactions, agents, hybrid work style
About the Company: Woven by Toyota, a part of the Toyota Group, is challenging the current state of mobility through human-centric innovation and empowering mobility transformati…
Type: Hybrid
Engineer for Data Platform Tokyo
Skills & Focus: data platform, microservices, API, AI, mobility, energy management, smart home, innovation, cross-functional specifications, implementation process
About the Company: Woven by Toyota, a part of the Toyota Group, is challenging the current state of mobility through human-centric innovation and empowering mobility transformati…
Type: Full-time

Appier

Staff Software Engineer Tokyo
Skills & Focus: data engineering, large scale systems, ETL, Kubernetes, cloud environments, distributed systems, open source systems, compute technologies, mentorship, cross-industry partnerships
About the Company: Appier is a software-as-a-service (SaaS) company that uses artificial intelligence (AI) to power business decision-making. Founded in 2012 with a vision of dem…
Experience: 9+ years of experience

Woven By Toyota

Senior Engineer - Digital Twin Platform Tokyo
Skills & Focus: digital twin, simulation, software development, city-scale, innovation, mobility, complex interactions, agent-based modeling, hybrid work, development leadership
About the Company: Woven by Toyota, a part of the Toyota Group, is challenging the current state of mobility through human-centric innovation and empowering mobility transformati…
Type: Hybrid

Rakuten Symphony

Senior Backend Engineer Tokyo
Skills & Focus: Backend Engineer, CPaaS, Java, Agile/Scrum, DevOps, Microservices, Containerization, AWS, Jenkins, Cloud Deployments
About the Company: Rakuten Symphony CPaaS platform provides communication API’s to global and domestic enterprises in Japan over various channels such as SMS, Voice, Email & RCS.…
Experience: 6+ years of proven hands-on core backend SW engineering expertise in Java (v17+)
Type: Full-time

Rakuten

Warehouse Management System Engineer Tokyo
Skills & Focus: warehouse management system, WMS, Java, Spring Framework, REST APIs, CI/CD, logistics, security-conscious coding, Oracle, cloud native environment
About the Company: Rakuten operates various e-commerce services including Rakuten Ichiba, Rakuten Books, and Rakuten Fashion, and is responsible for logistics and warehouse manag…
Experience: 5+ years of development experience with Java; 2+ years of development experience with the Spring Framework
Type: Full-time

Pairs

Back-end Engineer Tokyo
Skills & Focus: feature development, back-end solutions, MySQL, DynamoDB, Redis, Elasticsearch, product managers, front-end engineers, design docs, collaboration
About the Company: Pairs is the leading online dating app in Japan, and has been used by over 20 million users looking for their ideal partner. Part of Match Group, Pairs has acc…
Type: Full-time

Komoju

Backend Engineer Musashino
Skills & Focus: backend engineer, Ruby, Ruby on Rails, APIs, web applications, scalable, performance, testing, code reviews, architecture discussions
About the Company: KOMOJU (by Degica) is the leading cross-border payment gateway for Japan. We power payments for companies like video game distribution platform Steam and the p…
Experience: Experience with building performant and scalable APIs, including DB performance; experience with integrating with third party APIs in a secure and fault-tolerant manner; experience and understanding of common web exploits and how to mitigate them.
Benefits: At Degica, we embrace remote work while also offering office space for those who prefer in-person collaboration; 10 day…