Last updated: 2025-10-21
18 Backend Engineer jobs in Tokyo.
Pairs
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…
Tokyo
- Skills: feature development, back-end solutions, MySQL, DynamoDB, Redis, Elasticsearch, product managers, front-end engineers, design docs, collaboration
- 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…
Tokyo
- Skills: software development, digital twin platform, city-scale simulation, testing environment, innovations, traffic dynamics, energy consumption, complex interactions, agents, hybrid work style
- 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…
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…
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.
Tokyo
- Skills: Python, Django, Domain modelling, REST APIs, Celery, Postgres, AWS, Terraform, GraphQL, Cloudwatch
- Level: mid
- Type: full_time
Tektome Inc.
At Tektome, we're at the forefront of technological innovation for the AEC industry. Our commitment is to drive excellence, push technological boundaries, and …
Tokyo
- Skills: backend development, cloud services, Python, Django, SQL, NoSQL, Docker, Kubernetes, data architecture, AI integration
- Level: senior
- Type: full_time
Speechify
Speechify’s mission is to make sure that reading is never a barrier to learning. Over 50 million people use Speechify’s text-to-speech products to turn whateve…
Tokyo
- Skills: backend development, Python, GCP, AWS, Docker, Kubernetes, NLP, TTS, text-to-speech, voice cloning
- Level: senior
- Type: full_time
Zeals
Zeals is not another chatbot. Our automated chat solution and conversational technology change how consumers purchase or act online. Zeals converts customers w…
Tokyo
- Skills: backend services, APIs, data systems, messaging APIs, channel integrations, data engineering, CRM, e-commerce, product management, technical projects
- Level: mid
- Type: full_time
Octopus Energy
Octopus Energy started with a bold idea: to build Britain's first truly digital energy supplier. We are committed to making energy better for both customers an…
Tokyo
- Skills: backend development, scalable services, energy transition, renewable generation, smart tariffs, heat pumps, solar, EVs, customer obsession, tech team
- 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…
Tokyo
- Skills: BNPL, machine learning, payments platform, functional programming, Scala, microservices architecture, cloud computing, security measures, automated testing, CI/CD
- Level: mid
- Type: full_time
Woven by Toyota
Woven by Toyota is enabling Toyota’s once-in-a-century transformation into a mobility company. Inspired by a legacy of innovating for the benefit of others, ou…
Tokyo
- Skills: autonomous driving, data acquisition, AWS, Java, Golang, Python, JavaScript, distributed databases, stream processing, observability
- Level: mid
- Type: full_time
Treasure Data
Treasure Data is the Intelligent Customer Data Platform (CDP) built for enterprise scale and powered by AI.
Tokyo
- Skills: Kotlin, Apache Flink, data processing, cloud, AWS, agile methodologies, real-time, distributed systems, customer data platform, Ruby on Rails
- Level: senior
- Type: full_time