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Software Engineer Japan Jobs (Hybrid work)

13 Job Offers

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Application Software Engineer
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Join Wayve as an Application Software Engineer in Tokyo, Japan. Bring up and validate AI software on automotive SoCs (NVIDIA, Qualcomm) across Linux, QNX and Adaptive AUTOSAR. Requires 5+ years embedded C/C++, Python and platform bring-up expertise.
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Wayve
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Data Engineer, Application Software
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Join Wayve's Machine Learning team in Tokyo as a Data Engineer building scalable pipelines for autonomous driving. Requires Python, SQL, PySpark and Airflow expertise. Hybrid work, equity and visa sponsorship offered.
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Wayve
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Software AIT Engineer - Japan
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Join ICEYE in Tokyo as a Software AIT Engineer to build satellite test frameworks from scratch. Requires 3+ years in Python test automation, embedded systems and CI/CD. On-site role with relocation support.
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ICEYE
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Principal Application Software Engineer
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Lead embedded software bring-up for Wayve's AI autonomy stack on OEM hardware in Tokyo. Requires 8+ years in C/C++, Linux, QNX, and automotive SoCs. Hybrid role with equity and relocation support.
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Wayve
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Senior Software Engineer (Ad Cloud Bidding) - Tokyo,Japan
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Appier (AI)
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Senior Software Engineer, Mobile SDK - Tokyo,Japan
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Appier (AI)
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Staff Software Engineer, C++ Backend Development (Ad Cloud Bidding) - Tokyo Relocation required
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Appier (AI)
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Senior Software Engineer, C++ Backend Development (Ad Cloud Bidding)- Tokyo Relocation required
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Appier (AI)
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Software Engineer - Data Infrastructure
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Scopely
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Senior Software Engineer (Game Development) - Pikmin Bloom
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Scopely
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Software Engineer 2
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Join Microsoft’s ISE team in Tokyo as a Software Engineer 2, collaborating with customers to build cloud-based solutions using C, C++, C#, Java, JavaScript, or Python. You’ll design, code, and optimize high-impact open-source assets while leveraging bilingual Japanese and English skills. Enjoy a ...
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Microsoft Corporation
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Senior Software Engineer (ISE)
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Join Microsoft's ISE team in Tokyo as a Senior Software Engineer. Collaborate directly with customers to build cloud-based solutions using C, C++, C#, Java, JavaScript, or Python. Requires fluency in Japanese and English, a CS degree, and 8+ years of experience. Enjoy travel up to 25% while solvi...
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Microsoft Corporation
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Senior Software Engineer — AI/LLM Products
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Senior Software Engineer — AI/LLM Products in Tokyo. Build and deploy AI-powered sales enablement tools using LLMs like GPT and Claude. Requires 4+ years of backend engineering, AWS expertise, and bilingual Japanese/English (JLPT N2). Design event-driven architectures, own full product lifecycle,...
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8000000.00 - 10000000.00 JPY / Year
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Randstad
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About the Software Engineer role

Explore the dynamic and in-demand world of software engineering jobs, where professionals design, build, and maintain the digital infrastructure that powers modern life. Software engineers, often synonymous with developers, are the creative problem-solvers and architects behind websites, mobile apps, operating systems, and complex enterprise systems. This career path blends analytical thinking with creative design to translate user needs and business goals into functional, efficient, and scalable software solutions.

The core responsibility of a software engineer is the full software development lifecycle. This typically begins with analyzing requirements and collaborating with product managers, designers, and other stakeholders. Engineers then design system architecture, write clean and maintainable code, and rigorously test their creations to ensure reliability and performance. A significant part of the role involves debugging issues, optimizing existing systems, and deploying updates. Many engineers also participate in code reviews to maintain quality standards and contribute to technical documentation. In today's agile environments, they often work in iterative cycles, continuously integrating and delivering new features.

Software engineering jobs can be specialized, but common areas include front-end (client-side), back-end (server-side), and full-stack development. Front-end engineers focus on user interfaces and experiences using technologies like HTML, CSS, and JavaScript frameworks. Back-end engineers build the server logic, databases, and application programming interfaces (APIs) that power functionality behind the scenes. Full-stack engineers possess skills across both domains. Other specializations include DevOps, security, data engineering, and cloud-native development.

Typical skills and requirements for these roles are both technical and soft-skills based. Fundamentally, proficiency in one or more programming languages such as Python, Java, JavaScript, C#, or Go is essential. Understanding data structures, algorithms, and system design principles is crucial. Experience with frameworks, databases (SQL and NoSQL), and version control systems like Git is commonly expected. As software is increasingly built for the cloud, familiarity with services from providers like AWS, Azure, or GCP is a valuable asset. Equally important are strong problem-solving abilities, attention to detail, and effective communication skills for teamwork. While many positions require a degree in computer science or a related field, a proven portfolio and relevant experience are also highly valued pathways into software engineering jobs.

The profession offers immense variety, with opportunities to build everything from life-saving health applications and financial platforms to immersive games and cutting-edge AI tools. It is a career characterized by continuous learning, collaboration, and the tangible impact of creating products used by millions. For those with a logical mind and a passion for building, software engineering jobs present a rewarding and future-proof career path with endless possibilities for innovation and growth.