Web, Mobile App (Frontend / Backend) JOBS

【Vision-based Tactile Sensor】Software Engineer
Company
A startup whose core technology is vision-based tactile sensor that enables multi-modal perception at low cost and with high durability. Working on its application to pick-and-place automation in ready-made food production. Foundation: October 2021 Capital: 104 million yen
Location
Koto-ku, Tokyo or Kyoto-shi, Kyoto-fu

Company

A startup whose core technology is vision-based tactile sensor that enables multi-modal perception at low cost and with high durability. Working on its application to pick-and-place automation in ready-made food production. Foundation: October 2021 Capital: 104 million yen

Location

Koto-ku, Tokyo or Kyoto-shi, Kyoto-fu

Job Description

■Software Platform Redesign and Maintenance Universal robot control interfaces Rapid prototyping to GUI Integration Robot end-effector models ROS ■GUI Robot operation touch panels URCaps ■Universal Information Processing Platform Image processing plugins (cross-language) Integration with various platforms (ROS, PLC) ■Cloud Support System Operation data monitoring Collection of operational data (anomaly detection, support, learning)

Requirement

Required skills: - Programming: Python, C++ - GUI programming - Basic knowledge of AI - Software skills: ROS, Linux, Git, etc. Preferred skills: - Robot manipulation - Cloud programming - JAVA Business level in English or Japanese

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【Drone Operation System】Frontend Engineer
Company
A Japanese venture company providing service in infrastructure maintenance and inspection utilizing UAV, as well as digital data management of facilities data. Owns ultra-compact drone developed in-house based on rich track record. Year of foundation: 2016 Number of employees: 60+ Capital: 1.42 billion yen
Location
Chiba-shi, Chiba-ken

Company

A Japanese venture company providing service in infrastructure maintenance and inspection utilizing UAV, as well as digital data management of facilities data. Owns ultra-compact drone developed in-house based on rich track record. Year of foundation: 2016 Number of employees: 60+ Capital: 1.42 billion yen

Location

Chiba-shi, Chiba-ken

Job Description

We will be responsible for defining requirements, creating specifications, and managing outsourcing for applications that operate autonomous flying drones. You will be responsible for proposing improvements to the autonomous flying drone system currently under development, planning the development schedule, and performing consistent development work from research and development to product development. Tasks in specific: - Requirements definition/specification creation for drone operation system/Organization/orientation of issues

Requirement

Required: ・Web application development experience using component libraries such as React ・Experience using build tools such as webpack ・Experience developing desktop applications for Windows ・Front-end development experience as a lead engineer ・Knowledge about security Preferred: ・Development experience using client-side frameworks ・SPA development experience ・Experience in designing, developing, and operating client-side automated tests ・Application operating experience ・Experience in developing operating applications for service robots and drones -

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【Drone Operation System】Backend Engineer
Company
A Japanese venture company providing service in infrastructure maintenance and inspection utilizing UAV, as well as digital data management of facilities data. Owns ultra-compact drone developed in-house based on rich track record. Year of foundation: 2016 Number of employees: 60+ Capital: 1.42 billion yen
Location
Chiba-shi, Chiba-ken

Company

A Japanese venture company providing service in infrastructure maintenance and inspection utilizing UAV, as well as digital data management of facilities data. Owns ultra-compact drone developed in-house based on rich track record. Year of foundation: 2016 Number of employees: 60+ Capital: 1.42 billion yen

Location

Chiba-shi, Chiba-ken

Job Description

We will be responsible for defining requirements, creating specifications, and managing outsourcing for applications that operate autonomous flying drones. You will be responsible for proposing improvements to the autonomous flying drone system currently under development, planning the development schedule, and performing consistent development work from research and development to product development. Tasks in specific: - Requirements definition/specification creation for drone operation system/Organization/orientation of issues - Negotiations with development subcontractors, affiliated companies, internal parties, and end users - Project management in the development of drone operation system - App development for drone operation system

Requirement

Required: - Experience building and operating infrastructure using AWS or Azure - Experience building and testing CI services - Experience developing and operating infrastructure using docker - Experience developing web applications - Experience developing desktop applications for Windows - Knowledge about security - Database development experience - Backend development experience as a lead engineer Preferred: - Development experience in Ruby, Go, or Python - Knowledge of video streaming technology - Knowledge and experience in QA/test design, development, and operation - Front-end development experience - Experience developing applications using WebRTC - Experience in application operation and maintenance Nice to have

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Backend Engineer【Robot Venture】
Company
Robotics startup co-founded by robotics researchers. Specialized in flexible and compact robots with unique strength in narrow inspection, pipe inspection, disaster rescue etc. Increasing focus on data platform for infra maintenance. Year of foundation: 2004 Workforces: approx. 30
Location
Shinagawa-ku, Tokyo

Company

Robotics startup co-founded by robotics researchers. Specialized in flexible and compact robots with unique strength in narrow inspection, pipe inspection, disaster rescue etc. Increasing focus on data platform for infra maintenance. Year of foundation: 2004 Workforces: approx. 30

Location

Shinagawa-ku, Tokyo

Job Description

・Design micro-services for our robots ・Design drivers for different sensors and devices used in our robots ・Interact with other members from mechanical, electronic and software backgrounds in order to develop and test robots for field applications

Requirement

Must ・Experience in modern C++ programming (C++17) ・Experience in development and design of REST APIs ・Work experience with database management - SQL/no SQL databases ・Multi Thread programming ・Experience with software test and verification ・Practical experience with GitHub, GitLab (CI/CD) ・Practical experience with Docker ・Capability to develop using both Windows and Linux ・Bachelor's and/or Master's degree in IT or related subjects Preferred ・Knowledge of the main modules of Boost and OpenCV ・Bash (Linux/Windows) ・Knowledge of gRPC ・Python ・TensorFlow Business level

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【Cooking Robot】Frontend Engineer
Company
A Japanese cooking robot startup automating tasks such as cooking, serving, and cleaning by a sophisticated combination of hardware and software technologies. In addition to system integration tailored to the store, and the development of recognition and control software, they also develop some of the hardware in-house or jointly to achieve optimal customization. Established: 2018 Number of employees: 50-100 people Capital: 4.39 billion yen
Location
Koto-ku, Tokyo or Toyota-shi, Aichi-ken

Company

A Japanese cooking robot startup automating tasks such as cooking, serving, and cleaning by a sophisticated combination of hardware and software technologies. In addition to system integration tailored to the store, and the development of recognition and control software, they also develop some of the hardware in-house or jointly to achieve optimal customization. Established: 2018 Number of employees: 50-100 people Capital: 4.39 billion yen

Location

Koto-ku, Tokyo or Toyota-shi, Aichi-ken

Job Description

The team is aiming to develop an efficient robot network that links cooking robots and labor-saving robots on the cloud, and to build infrastructure systems for robot IoT and AI analysis on the cloud. You will work with the robotics development team to handle frontend development. Scope: - Backend implementation using Python3 + Django (REST API, WebSocket, gRPC, etc.) - Development of integrated management cloud system for multiple robots - Robot cooking process database design and development - General system architecture design for cloud, on-premises, local servers, etc. - Development of visualization web system for robot cooking process - Statistical analysis of robot cooking status, recommendations, etc. - Development of store ordering system and mobile ordering

Requirement

Required: - Basic web front-end skills such as HTML, CSS, and JavaScript - Over 3 years of development experience using frameworks such as Vue.js or React.js - Development experience using Docker Preferred: - Development experience using TypeScript - Knowledge and development experience of TCP/IP, HTTP, general networks, Socket/WebSocket, etc. - Knowledge of design patterns such as DDD and clean architecture - Willingness to discover and solve problems and capability to act independently - Passion for technology and aspiration to be involved in various technical fields N.A.

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【Cooking Robot】Backend Engineer
Company
A Japanese cooking robot startup automating tasks such as cooking, serving, and cleaning by a sophisticated combination of hardware and software technologies. In addition to system integration tailored to the store, and the development of recognition and control software, they also develop some of the hardware in-house or jointly to achieve optimal customization. Established: 2018 Number of employees: 50-100 people Capital: 4.39 billion yen
Location
Koto-ku, Tokyo or Toyota-shi, Aichi-ken

Company

A Japanese cooking robot startup automating tasks such as cooking, serving, and cleaning by a sophisticated combination of hardware and software technologies. In addition to system integration tailored to the store, and the development of recognition and control software, they also develop some of the hardware in-house or jointly to achieve optimal customization. Established: 2018 Number of employees: 50-100 people Capital: 4.39 billion yen

Location

Koto-ku, Tokyo or Toyota-shi, Aichi-ken

Job Description

The team is aiming to develop an efficient robot network that links cooking robots and labor-saving robots on the cloud, and to build infrastructure systems for robot IoT and AI analysis on the cloud. You will work with the robotics development team to handle server-side development. Scope: - Backend implementation using Python3 + Django (REST API, WebSocket, gRPC, etc.) - Development of integrated management cloud system for multiple robots - Robot cooking process database design and development - General system architecture design for cloud, on-premises, local servers, etc. - Development of visualization web system for robot cooking process - Statistical analysis of robot cooking status, recommendations, etc. - Development of store ordering system and mobile ordering

Requirement

Required: - 3 or more years of development experience using Python (Django/Flask), or equivalent knowledge and development experience (PHP, Ruby, GoLang, etc.) - Basic knowledge and development experience of database design such as PostgreSQL, MySQL/MariaDB, etc. - Development experience using Docker Preferred: - Development experience on Linux (similar OS) - Knowledge and development experience of TCP/IP, HTTP, general networks, Socket/WebSocket, etc. - Knowledge of design patterns such as DDD and clean architecture - Willingness to discover and solve problems and capability to act independently - Passion for technology and aspiration to be involved in various technical fields N.A.

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Web Engineer【Infra Maintenance DX】
Company
A growing venture business whose mission is to automate the maintenance of social infrastructure by robotics and AI. Prioritize fee charging in subscription model with end user or license model with distributor, and avoid dead-end PoC. Their scope of solution provision is overall infra maintenance, not limited to drone service, which enables broader market access than their competitors. Founded in: October 2015 Number of employees: 122 Capital: 326 million yen
Location
Shinagawa-ku, Tokyo

Company

A growing venture business whose mission is to automate the maintenance of social infrastructure by robotics and AI. Prioritize fee charging in subscription model with end user or license model with distributor, and avoid dead-end PoC. Their scope of solution provision is overall infra maintenance, not limited to drone service, which enables broader market access than their competitors. Founded in: October 2015 Number of employees: 122 Capital: 326 million yen

Location

Shinagawa-ku, Tokyo

Job Description

◆Background We develop business applications that support social and industrial infrastructure. In the future, we would like to grow new products to support more advanced operations and complex use cases. Currently, we are developing multiple applications in parallel, and we are looking for an engineer who can proceed with application development while considering the growth strategy of the platform. ◆Role of Team In the field of industrial infrastructure DX, we are engaged in the design and development of services and products for equipment inspection, disaster countermeasures, and security monitoring. We are responsible for a wide range of development, from solution development that combines robots and software to product development that is not tied to hardware. ◆Role Front-end and back-end development of platforms and business applications based on them *Knowledge about drones is necessary for product and service development, so we provide opportunities for employees to acquire knowledge about drones, including operation, after joining the company. ◆Business area: - Facility inspection Inspection of social infra / large factory / plant etc. owned by large enterprise or local government - Disaster countermeasure Rapid check of evacuation status and evacuation PR in the event of large-scale disaster without human operation - Security surveillance 24-hour security of wide area in factory / warehouse / harbour - Site management Process automation and advanced information management towards the efficiency improvement of construction site

Requirement

◆Required ・Development experience in a team of 3 or more people ・Web application development experience (emphasis on general engineering skills rather than knowledge of specific languages ​​or frameworks) ・Knowledge about CI/CD ・Knowledge about web technology ・Experience writing test code ・Japanese business level or higher (internal communication, documents, and customer correspondence will all be handled in Japanese) ◆Preferred ・Server-side development experience using Node.js ・Front-end development experience using Vue.js, React, etc. ・Experience operating services using cloud infrastructure such as Azure and AWS ・Knowledge and experience regarding microservice architecture ・Experience with agile development (Scrum development, etc.) ・Practical experience in projects related to IoT ・Skills related to image processing/image recognition/image analysis ・Deep learning/machine learning skills ・Business level English proficiency Better to have

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SW Dev Automation with Generative AI
Company
Major Japanese electronics manufacturer
Location
Shinagawa-ku, Tokyo

Company

Major Japanese electronics manufacturer

Location

Shinagawa-ku, Tokyo

Job Description

■Team's mission: We develop advanced software development environments/development technologies for the entire company group, and provide them in cloud and on-premises environments. We support the company's software development in a wide range of areas, from embedded devices to web services. Specifically, we will work on CI/CD acceleration, automatic test code generation, automatic bug detection/automatic correction, etc. ■Your responsibility: You will develop technology to apply generative AI to software development, integrate it into a CI/CD system, and provide it to the company's various business divisions. We mainly develop with Go, C++, and Python, and use Kubernetes to operate web services in multiple cloud environments such as Google Cloud and AWS. As a technical lead or developer in a team of approximately 14 people, you will be responsible for developing elemental technologies for automating/improving software development efficiency and systematizing them.

Requirement

■Required - Experience in web application development (3 years or more) or programming language processing system (3 years or more) ■Optional - Experience in cloud system development - Development experience using machine learning TOEIC 650+ preferred *To read and write technical documents in English

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【Secure Computation Gateway for DB】Full-Stack Engineer
Company
A startup providing secret-calculation-based data security and AI architecture design technology. Owns unique strength such as inter-business data linkage while keeping data secret. Year of foundation: 2016 Capital: JPY 100M Workforces: approx. 40
Location
Shibuya-ku, Tokyo

Company

A startup providing secret-calculation-based data security and AI architecture design technology. Owns unique strength such as inter-business data linkage while keeping data secret. Year of foundation: 2016 Capital: JPY 100M Workforces: approx. 40

Location

Shibuya-ku, Tokyo

Job Description

【About this position】 You will be primarily responsible for improving the UX of the secure computing software for databases GateDB, as well as developing and launching web services. 【Detailed information about this role】 - Improve the UX of GateDB, as well as the web services supporting it. - Work on enabling the GateDB back-end core engine to be provided as a web application - including a mechanism for dynamic processing of construction/start/stop, data import/export, data sharing, authentication and authorization, etc. In order to improve the usability of GateDB by adding a web interface, we will mainly focus on the following three points. - Pursue functions for product UX that is easy to install and use even without specialized knowledge - Develop web UI and application that makes it easier to experience the world of technology - In conjunction with the above, each technology selection, strengthening of core technology, research and development of new technology, and product application 【About our products】 Gate DB / Secure computation software for databases that enables inter-company collaboration and computational processing of data in an encrypted state common platform that supports industry applications such as finance, chemicals, logistics, and energy, including software such as secure data linkage, privacy protection AI, AI model sharing, AutoML, MLOps, and key management.

Requirement

Mandatory skills: - Front-End: Next.js, React - Back-End: Go, Python, Rust (one of them) - Docker & container technology - PostgreSQL Preferred skill: - AWS and/or Azure Business level

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【Security Robot Management System】Backend Engineer
Company
A Japanese venture company planning and developing security robot to work in commercial buildings, office buildings and other facilities. Their autonomous mobile robots are equipped with 3D SLAM by own-made laser sensor and cameras, and are coordinated on cloud platform. The product is in production use at airports and large buildings. Year of foundation: 2016 Capital: approx. 2.2 billion yen Number of employees: appros. 30
Location
Chiyoda-ku, Tokyo

Company

A Japanese venture company planning and developing security robot to work in commercial buildings, office buildings and other facilities. Their autonomous mobile robots are equipped with 3D SLAM by own-made laser sensor and cameras, and are coordinated on cloud platform. The product is in production use at airports and large buildings. Year of foundation: 2016 Capital: approx. 2.2 billion yen Number of employees: appros. 30

Location

Chiyoda-ku, Tokyo

Job Description

・Back-end development of operational task system for autonomous mobile robots ・Web API development using Ruby on Rails, PostgreSQL, Redis ・Development of asynchronous processing system and inter-service communication system using Golang and gRPC

Requirement

Mandatory: - Experience in web application development - Development experience using Git - Experience building / testing CI service - Understanding of Docker Preferable: - Development experience using Ruby on Rails - Development experience using Golang - Experience in front-end development - Experience in AWS resource management - Experience developing applications using WebRTC Nice to have

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【Security Robot】Robotics Engineer
Company
A Japanese venture company planning and developing security robot to work in commercial buildings, office buildings and other facilities. Their autonomous mobile robots are equipped with 3D SLAM by own-made laser sensor and cameras, and are coordinated on cloud platform. The product is in production use at airports and large buildings. Year of foundation: 2016 Capital: approx. 2.2 billion yen Number of employees: appros. 30
Location
Chiyoda-ku, Tokyo

Company

A Japanese venture company planning and developing security robot to work in commercial buildings, office buildings and other facilities. Their autonomous mobile robots are equipped with 3D SLAM by own-made laser sensor and cameras, and are coordinated on cloud platform. The product is in production use at airports and large buildings. Year of foundation: 2016 Capital: approx. 2.2 billion yen Number of employees: appros. 30

Location

Chiyoda-ku, Tokyo

Job Description

[System infrastructure development] - Development of software management system for robots: Develop management and update systems for containers that operate on robots - Development of communication infrastructure: Construct and develop communication infrastructure to connect robots to the cloud with high reliability using mobile network etc. - Simulation development: Build a simulation system that supports on-robot software development and evaluation by building a virtual test environment [Low layer robot system development] - Development of device drivers: Create ROS drivers for devices installed on robots and develop calibration tools etc. - Hardware module integration: Analyze and debug the hardware connected to the robot - Embedded software development: Develop firmware for measurement and control devices installed on robots [Environment recognition system development] - Object recognition for security applications using point clouds: Using 3D LiDAR data, develop 3D object recognition and detection systems according to customer requests - Robot image processing: Develop image processing using information such as the position of the robot, fusion processing system for other sensor information and images, etc. [Autonomous navigation system development] - Development of 3D map construction and self-localization system: Develop point-cloud-based probabilistic self-localization system, make it robust, and improve accuracy by fusing a large number of sensor data - Development of robot motion planning system: Develop global and local motion planning system, respond to various environments, enhance robustness etc. - Development of 3D LiDAR data processing system: Achieve high accuracy and reliability of obstacle detection using point cloud [Development of state management system] - Development of a state management system: Organize software module dependencies and develop a system that manages the state of the robot in order to execute user-instructed robot tasks and respond to incidents - Cloud collaboration system: Develop a system that connects the cloud and the state management system on robot - Development of robot's self-diagnosis function [Real-time data distribution system development] - Development of low-latency video distribution system: Develop real-time (sub-second) video processing, encryption, and distribution system to the cloud through mobile network

Requirement

Mandatory: - C++ (C++11 or later) - Python - Linux - ROS - CI - Unit Testing - GitHub - Agile - Computer Science - Fundamental math knowledge such as linear algebra Preferable: - Deep knowledge in Docker & Linux / udev/systemd / site reliability / AWS - Deep knowledge in mobile communication & network communication / design pattern - Dynamics / knowledge in simulation framework - Knowledge in communication such as USB, and time sync - Ability to read device spec document & circuit diagram / ability to use oscilloscope / spec analysis of communication devices - Development experience on microcontroller - Point cloud processing, PCL - Image processing, OpenCV - Knowledge in probability-statistics / algorithms such as Kalman filter & particle filter - 3D point cloud data processing / SLAM - Optimization, search algorithm - State transition design - AWS IoT / Golang / knowledge in network communication - Image processing / understanding of streaming protocol / understanding of movie & audio encoding Nice to have

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AI Engineer【Publishing Industry】
Company
A joint venture founded by a trading company and 3 major publishers, aiming to bring sustainability to Japan's book distribution by digital transformation, including effective use of RFID and AI-driven optimization in publication / distribution.
Location
Chiyoda-ku, Tokyo

Company

A joint venture founded by a trading company and 3 major publishers, aiming to bring sustainability to Japan's book distribution by digital transformation, including effective use of RFID and AI-driven optimization in publication / distribution.

Location

Chiyoda-ku, Tokyo

Job Description

[ Role ] In this position you will implement machine learning models and solve real problems in publishing industry by engineering. You will be cooperating with in-house data scientists and implementing ML models in PoC and commercial setting. Implementation involves proactive utilization of managed service and new technology. [ About this department ] The department provides supply chain optimization service powered by digital transformation (DX), in order to achieve sustainable publishing / distribution. Although coordination will be tough as there are many stakeholders that are publishers, distributors, and book stores, this is a rewarding position to be able to throughly transform the supply chain from up- to downstream. If you are tired of desktop verification, or wish to take on a new role, please join us in the challenge of industrial transformation! [ Technology stack ] Programing language: Python Framework: Apache Airflow Infra: Terraform Container: Docker GCP: Cloud Composer, Cloud Run, Cloud Functions, Big Query

Requirement

Mandatory: - Experience implementing machine learning / deep learning / reinforcement learning - Experience running and managing AI such as prediction model on cloud (either production or test environment) - Experience developing ML-related service or product using Python - Involvement in all the processes from requirement definition to fundamental design to implementation to deployment Preferred: - Experience following new service / software trend and verifying on your own - Experience as a leader, sub-leader, or customer interface - Experience developing system infrastructure in a projects related to AI or data utilization - Experience designing and developing AI system using cloud infra e.g. GCP, AWS, Azure Nice to have

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MLOps Engineer【Publishing Industry】
Company
A joint venture founded by a trading company and 3 major publishers, aiming to bring sustainability to Japan's book distribution by digital transformation, including effective use of RFID and AI-driven optimization in publication / distribution.
Location
Chiyoda-ku, Tokyo

Company

A joint venture founded by a trading company and 3 major publishers, aiming to bring sustainability to Japan's book distribution by digital transformation, including effective use of RFID and AI-driven optimization in publication / distribution.

Location

Chiyoda-ku, Tokyo

Job Description

[ Role ] In this Engineer position you will cooperate with AI engineers and data scientists to design, develop and operate machine learning models, to transform publishing industry to be AI-driven. In particular, you will be preparing pipeline for faster and stable deployment of ML model, developing application to efficiently process data, and building infrastructure. The work scope also includes developing ML infrastructure that enables efficient model development for AI R&D engineers and data scientists. [ About this department ] The department provides supply chain optimization service powered by digital transformation (DX), in order to achieve sustainable publishing / distribution. Although coordination will be tough as there are many stakeholders that are publishers, distributors, and book stores, this is a rewarding position to be able to throughly transform the supply chain from up- to downstream. If you are tired of desktop verification, or wish to take on a new role, please join us in the challenge of industrial transformation! [ Technology stack ] Programing language: Python Framework: Apache Airflow Infra: Terraform Container: Docker GCP: Cloud Composer, Cloud Run, Cloud Functions, Big Query

Requirement

Mandatory: - Experience developing web service / application - Experience developing system infrastructure in a projects related to AI or data utilization - Understanding of data and AI algorithm processing pipeline, and of computing cost - Design of AI model or data management with consideration to MLOps - Experience using cloud e.g. GCP, AWS, Azure - Experience of API design and development Preferred: - Experience developing ML service or data infrastructure - Fundamental knowledge about ML / statistics - Experience developing and maintaining commercial service utilizing ML - Knowledge and strong interest in latest trend of ML Nice to have

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AIOps Engineer at Data Security Startup
Company
A startup providing secret-calculation-based data security and AI architecture design technology. Owns unique strength such as inter-business data linkage while keeping data secret. Year of foundation: 2016 Capital: JPY 100M Workforces: approx. 40
Location
Shibuya-ku, Tokyo

Company

A startup providing secret-calculation-based data security and AI architecture design technology. Owns unique strength such as inter-business data linkage while keeping data secret. Year of foundation: 2016 Capital: JPY 100M Workforces: approx. 40

Location

Shibuya-ku, Tokyo

Job Description

This is a challenging and important position that allows you to take part not only in the maintenance of existing services, but also in the launch of never-before-seen service utilizing data security technology centered in secret calculation. You will mainly be engaged in the roles below. - Backend development of secret calculation software - New development of 1. middleware that executes secret calculation process (encryption with high functionality including homomorphic encryption), 2. application to make it work with high usability, and 3. cloud infra to serve as a base for them - Design to product development and release of data utilization service that takes advantage of advanced technologies such as secret calculation or federated learning (Recent cases include security service for financial institutes using federated learning) Depending on your experience and preference, you can also be in charge of developing AIOps infrastructure including functions to deploy or manage AI models, method to improve accuracy and robustness of AI models. Tasks include: - Design, implementation and testing of existing product - Planning, design, implementation and testing of new product / service - Development and improvement of DevOps environment to cover from development to service provision - Technology selection for the tasks above. R&D as well as product application of new technology - Development of infrastructure for AI system / AIOps. Design and development of backend web API - Design and development of cloud architecture, and distributed computing environment including hardware, IoT etc. Products to work on: - Secret calculation software that enables inter-corporation data collaboration / computational processing in cryptographic state - Secret calculation software for AI that makes AI model itself usable in cryptographic state - Application development utilizing advanced data security / interfacing technology such as secret calculation or federated learning, as well as AIOps-related technology Technology stack: - Language: Python,GO, Rust, C/C++ - Container: Docker / Kubernetes - 3rd party interface: MySQL, PostgreSQL, Redis, Tableau, and so on (more connectors to be developed) - Library: Microsoft SEAL, TFHE, etc. (only listing fully homomorphic encryptions) - ML library: Tensorflow, PyTorch, Keras, and so on (using OSS depending on project) - Misc.: GitHub, bitbucket, Confluence, Slack

Requirement

■Mandatory skill / experience - System development experience using more than 2 languages: Python (must have) + other backend language such as Java, Go, Rails, PHP - RDB (MySQL, PostgreSQL, SQLit etc.) or NoSQL - Git, Github or Gitlab - IF or API - Experience developing BtoB service - Experience engaged in all the phases from service planning (requirement definition) to design to implementation to deployment ■Preferred skill / experience - Experience developing web application (backend / frontend) - Experience following new service, software etc. and verifying on your own - Product management or customer interfacing experience - English at engineering / business level - Experience developing system infrastructure in AI or data utilization project - Understanding of data processing or AI algorithm processing pipeline, and understanding of computing cost - Knowledge and experience in AI, statistical machine learning etc. - Experience designing AI model or data management with consideration to MLOps, or experience developing MLOps system - Experience designing and developing AI system using cloud environment such as AWS, Azure ■Soft skills - Ability to think and act flexibly according to the situation - Proactiveness - Respect to others and their different background - Try-first attitude Daily conversational level or higher

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【Satellite Imagery Processing Pipeline】DevOps Engineer
Company
Building earth-observation platform by microsatellite constellation. Propose solutions based on microsatellite data. Design and production of microsatellites and related components. Launch arrangements and operational support. Establishment: 2008 Capital: 4,537 Million JPY
Location
Chuo-ku, Tokyo

Company

Building earth-observation platform by microsatellite constellation. Propose solutions based on microsatellite data. Design and production of microsatellites and related components. Launch arrangements and operational support. Establishment: 2008 Capital: 4,537 Million JPY

Location

Chuo-ku, Tokyo

Job Description

Their clients need access to the most recent high-quality satellite imagery in order to accomplish their goals, whether that's identifying illegal logging operations, monitoring of natural disasters, determining the ideal time to harvest or fertilize a crop, or monitoring large-scale infrastructure development. Images are the core of the company's earth observation platform, and as a software engineer you will work to enable their client's success by making sure the hiring company can provide this data reliably and with minimal latency. They are looking for a person with strong technical skills in Software Development and Cloud Computing. As a member of the Data Team, your mission is to develop, monitor and optimize the distributed systems that form the data pipeline, which processes the raw images received from the satellites into the final products that they deliver to clients in the earth observation platform.

Requirement

Mandatory: - University degree in Computer Science or a related field. - Experience in developing, designing, maintaining and monitoring distributed systems in a production environment. - Comfortable having in-depth technical conversations about current and past projects. - Proficiency in Python. - Experience designing and deploying cloud-based infrastructure on AWS or GCP. - Knowledge of containerization technologies. - Experience designing and maintaining databases with PostgreSQL or similar open-source RDBM systems. - Ability to write, debug, optimize code, and automate routine tasks. - Willingness to learn new skills. - Strong communication skills in either English OR Japanese, with a willingness to learn the other. Favorable: - Written and verbal communication skills in English and an ability to work in a team environment. - Experience using IaC tools: Terraform, etc. - Knowledge of geospatial data processing libraries, e.g., GDAL, rasterio. - Experience with CI/CD pipelines. Strong communication skills in either English OR Japanese, with a willingness to learn the other

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【Small Satellite】Ground System Backend Engineer
Company
A Japanese venture designing and developing commercial small SAR satellites and providing data acquired by them Year of foundation: 2005 Capital: JPY 3 billion Workforce: 20+
Location
Fukuoka-shi, Fukuoka-ken

Company

A Japanese venture designing and developing commercial small SAR satellites and providing data acquired by them Year of foundation: 2005 Capital: JPY 3 billion Workforce: 20+

Location

Fukuoka-shi, Fukuoka-ken

Job Description

Develop software and infrastructure of ground systems using Web and various communication technologies, for our satellite constellation business. - development of infrastructure and web backend systems for ground systems to operate satellites. - development of ground software to achieve high level of satellite operation automation. - development of software to manage communication processing with satellite. - development of an efficient management system for satellite image data. - development of web backend systems for end users

Requirement

■ Must ・ Experience using Python / Ruby application framework ・ Experience in database design using PostgreSQL and various RDBMS ・Experience in developing front-end APIs using Web API (JSON / REST) ・ Experience in developing distributed systems ■ Preferred ・ Technical communication in English ・ Knowledge of machine learning and image processing ・ Development experience using languages ​​such as C# and C++ ・ Experience in performance tuning of back-end system -

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AI Project Manager at Data Security Startup
Company
A startup providing secret-calculation-based data security and AI architecture design technology. Owns unique strength such as inter-business data linkage while keeping data secret. Year of foundation: 2016 Capital: JPY 100M Workforces: approx. 20
Location
Shibuya-ku, Tokyo

Company

A startup providing secret-calculation-based data security and AI architecture design technology. Owns unique strength such as inter-business data linkage while keeping data secret. Year of foundation: 2016 Capital: JPY 100M Workforces: approx. 20

Location

Shibuya-ku, Tokyo

Job Description

- Management in general of multiple engineering teams - Improvement of engineering organization and business process - Collaboration with software / ML engineers from within and outside Japan

Requirement

Mandatory skill / experience: - More than 2 years' experience leading project - Experience in end-to-end system development from requirement definition to implementation - Experience managing development resources (budget, progress, issue, quality) - Knowledge and experience about software development methodologies - Ability to communicate with customers in Japanese - Vitality to maintain high performance while learning Preferred skill / experience: - Significant success experience in project execution - Experience developing software on cloud platform - Knowledge in AI, ML, and math - Experience designing ML algorithm - Business level communication in English Daily conversational level or higher

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Cloud AI Video Analysis
Company
Major Japanese electronics company
Location
Shinagawa-ku, Tokyo

Company

Major Japanese electronics company

Location

Shinagawa-ku, Tokyo

Job Description

[ Team's mission ] R&D of AI video analysis technology and creation of new business by its application [ Role ] You will be responsible for one or more of the following: - Element AI technology such as in-video scene detection, character recognition, face recognition, voice recognition. - Building of video analysis platform integrating element technologies on cloud - Front-end / web app development for video analysis service

Requirement

Must have: - Professional experience in deep learning - Experience of design, development and operation of service on cloud e.g. AWS, GCP, Azure - Experience developing commercial service / software Nice to have: - Expert-level knowledge about video format - Experience developing software using Python, Node.js, JavaScriot, JS frameworks etc. Must have: Ability to read technical papers / documents Nice to have: Ability to orally communicate with foreign engineers on technical matters

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【Satellite】Web Backend Engineer
Company
Building earth-observation platform by microsatellite constellation. Propose solutions based on microsatellite data. Design and production of microsatellites and related components. Launch arrangements and operational support. Establishment: 2008 Capital: 4,537 Million JPY
Location
Chuo-ku, Tokyo

Company

Building earth-observation platform by microsatellite constellation. Propose solutions based on microsatellite data. Design and production of microsatellites and related components. Launch arrangements and operational support. Establishment: 2008 Capital: 4,537 Million JPY

Location

Chuo-ku, Tokyo

Job Description

The engineer taking this position will be responsible for providing users who need data from the our services with a way to access them effectively using Web based technology.

Requirement

Mandatory - Degree in Computer Science or work experience equivalent to it. - Experience developing in Python 3 and Python web application frameworks. -More than 1 year experience developing and operating product-ready API (AuthN/AuthZ, kind of complext SQL, integration with external systems based on API) - Experience quality assurance using automated testing or something like that. - Experience designing databases with PostgreSQL or similar open-source RDBM systems. - Ability to have daily conversations in English. Highly Desirable - Experience designing and developing GraphQL APIs. - Experience using container technologies. - Experience with performance-tuning of databases. - Experience designing and developing distributed systems using AWS SNS/SQS. - Experience with payment systems on data sales platforms and related domain knowledge. - Experience in management or interest in management positions in the future. Ability to have technical conversation

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Next Generation Cloud System R&D at Global Electronics Co.
Company
Major Japanese electronics company
Location
Central Tokyo

Company

Major Japanese electronics company

Location

Central Tokyo

Job Description

To develop next generation cloud platform in order to enable continuous evolution of user experience with products and services of new category such as AI-Robotics, conversational agent. More specifically: - To develop device-cloud coordination technology that achieves ultra low latency processing - To establish super rapid training platform for deep learning etc.

Requirement

Must have experience in: - Software development (3+ years) - Web application development - Linux server building Nice to have: - System development experience on AWS or other cloud platform using EC2, S3, RDS, Dynamo, CloudWatch, Lamda etc. - Development experience using web server such as Nginx, Apache, and DB server such as MySQL, PostgreSQL - Client-side development experience in HTML, CSS, JS - Experience using Docker, Vagrant, Chef/Ansible, Github, Jenkins etc. Can read technical specs

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【Robotics-based Product】Embedded Linux Engineer
Company
Major Japanese electronics company (Known for producing world's first entertainment robot for home use)
Location
Central Tokyo

Company

Major Japanese electronics company (Known for producing world's first entertainment robot for home use)

Location

Central Tokyo

Job Description

Background: System development for new category products/services that utilizes various AI technologies (ie, image recognition, sound recognition, machine learning etc) & Robotics. Role: Embedded Linux Development Engineer - Develop Linux kernel & middleware of system software - System reliability technology, system security, real time technology etc

Requirement

【Must】 - Comprehensive knowledge of computer system/ software - System development experience in Linux kernel, driver, middleware 【Preferred】 - Knowledge of hardware architecture of CPUs Business level

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