Last updated: 2025-08-02

6 Backend Software Engineering jobs in Tokyo.

Filters: Categories: Backend Software Engineering | Locations: Tokyo

Limit Break

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…

Senior Backend Engineer, Core Services

Tokyo

  • Skills: backend services, security, scalability, production quality code, full software development lifecycle, Docker, cloud native applications, Game Development, React, API design
  • Level: mid
  • Type: full_time

Woven by Toyota

Woven by Toyota, a part of the Toyota Group, is challenging the current state of mobility through human-centric innovation and empowering mobility transformati…

Software Engineer, Trustworthy AI

Tokyo

  • Skills: AI, machine learning, backend development, Go, AWS, GCP, Kubernetes, product development, continuous integration, Trustworthy AI
  • Level: mid
  • Type: full_time

KOMOJU

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…

Senior Backend Engineer

Musashino

  • Skills: Ruby, Ruby on Rails, APIs, database performance, scalable architecture, testing, code reviews, observability, web application vulnerabilities, TypeScript
  • Level: mid
  • Type: full_time

Paidy Inc.

Paidy is Japan's pioneer and leading BNPL service company. At Paidy we believe in creating simple, instant experiences to take the hassle out of shopping with …

Software Engineer

Tokyo

  • Skills: Scala, Cassandra, Kafka, Postgres, REST API, microservices architecture, JSON, AWS, Fargate, Terraform
  • Level: mid
  • Type: full_time

Synspective

Synspective is building a constellation of SAR satellites that will produce hundreds of SAR images of the Earth every day.

Senior Software Engineer

Tokyo

  • Skills: SAR image processing, cloud environment, multithreading, parallel computing, digital signal processing, large datasets, GPGPU, statistical analysis, geoinformatics, satellite imagery
  • Level: mid
  • Type: full_time

Appier

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…

Senior/Staff Software Engineer, C++ Backend Development

Tokyo

  • Skills: C++, backend development, low-latency systems, high-throughput systems, Unix/Linux, service optimization, performance tuning, cloud services, monitoring, alert systems
  • Level: mid
  • Type: full_time

Alpaca

Alpaca is a US California headquartered brokerage infrastructure technology company and self-clearing broker-dealer, delivering execution and custody solutions…

Senior Software Engineer

Tokyo

  • Skills: ledger system, financial services, object-oriented design, scalability, cloud platforms, distributed systems, event-driven systems, API trading, PostgreSQL, Kubernetes
  • Level: mid
  • Type: full_time

Kraken

Kraken powers some of the most innovative global developments in energy. We’re a technology company focused on creating a smart, sustainable energy system.

Senior Software Engineer (Backend - Python/Django)

Tokyo

  • Skills: Python, Django, Domain modelling, REST APIs, Celery, Postgres, AWS, Terraform, GraphQL, Cloudwatch
  • Level: mid
  • Type: full_time

Tektome Inc.

Tektome is at the forefront of technological innovation in the AEC industry, transforming traditional processes through advanced technology. As a spin-out from…

Software Engineer, Search

Tokyo

  • Skills: search algorithms, indexing systems, NLP, Elasticsearch, data structures, AWS, machine learning, performance tuning, data analytics, collaboration
  • Level: mid
  • Type: full_time

Sony Interactive Entertainment Inc.

Sony Interactive Entertainment Inc. is a global leader in entertainment producing The PlayStation family of products and services including PlayStation®5, Play…

Senior Software Engineer

Tokyo

  • Skills: Go, Python, AWS, Cloud, React, TypeScript, MySQL, Terraform, CI/CD, DevOps
  • Level: mid
  • Type: full_time

Zeals

Zeals is not another chatbot. Our automated chat solution and conversational technology change how consumers purchase or act online.

Staff / Principal Backend Engineer

Tokyo

  • Skills: Backend Engineering, Golang, System Design, Architecture, API Development, Microservices, Observability, Cloud-native Infrastructure, CI/CD, Technical Leadership
  • Level: senior
  • Type: full_time

Sony Interactive Entertainment

PlayStation isn’t just the Best Place to Play — it’s also the Best Place to Work. Today, we’re recognized as a global leader in entertainment producing The Pla…

Senior Software Engineer

Tokyo

  • Skills: Software Development, Cloud Infrastructure, Go, Python, AWS, C++, UI/UX, NoSQL, CI/CD, GitHub Actions
  • Level: mid
  • Type: full_time