Job Description: Business Overview Payment systems using credit cards, e-money, and web applications are now inseparable from everyday life. Rakuten Card leads Japan’s credit card industry, ranking No. 1 in domestic credit card purchase volume and
Job Description: Department Overview EC Marketplace Development Department (ECMPD) is a tech division under Rakuten Commerce & Marketing Company of Rakuten Group, Inc. We are responsible for developing and enhancing our online system to support our
GitLab is the intelligent orchestration platform for DevSecOps. GitLab enables organizations to increase developer productivity, improve operational efficiency, reduce security and compliance risk, and accelerate digital transformation. More than 50 million registered users and more than
Job Description: Business Overview When people think of Rakuten, they often think of services such as Rakuten Ichiba, Rakuten Books, and Rakuten Fashion. Behind the order is a sophisticated logistics platform that manages inventory, fulfillment, shipping,
Job Description: Business Overview Payment systems using credit cards, e-money, and web applications are now inseparable from everyday life. Rakuten Card leads Japan’s credit card industry, ranking No. 1 in domestic credit card purchase volume and
Job Description: Business Overview The Technology Platforms Division (TPD) drives the growth of Rakutens ecosystem by delivering innovative, high-quality technology platforms characterized by integrated control and strategic partnerships. Within TPD, the Cloud Platform Supervisory Department (CPSD)
Role Overview We are looking for a Sr. Control System Engineer/Site Reliability Engineer (SRE) to integrate and maintain the hardware and software systems that enable QuEra’s quantum controls and software stack. You’ll work closely with software
Senior Embedded Software Engineer | Job DetailsDo you want to lead a consolidated team in the Defense sector and take on new challenges? GMV is an experienced technology group. We are expanding our teams in the
Cybersecurity engineer | Job DetailsIfyou want to develop your career in cybersecurity and specialize in Application Security andSecure Development, you will have the opportunity to work on alarge-scale service, collaborating with development teams to identify andreduce
This role requires the candidate to work on-site in Tokyo, Japan. Client Overview Our client is a global technology solutions provider specializing in Artificial Intelligence (AI), Cloud Computing, Data Engineering, and Digital Transformation (DX). The organization
日本最大級の商業用不動産データを支える、データ基盤開発ポジション。 複雑な現実世界の情報を構造化し、事業価値へと変換します。 ETL・モデリング・API開発まで一気通貫で担当。 “データそのものを商品にする”中核エンジニア募集です。 仕事の詳細内容 ソフトウェアエンジニアとして、ユーザーに提供する不動産データを生成するためのデータパイプライン構築を担っていただきます。 【主な業務内容】 ・不動産情報の収集システム構築（入力システム、連携API、バッチ処理） ・データ基盤へのモデリング設計・実装 ・ETL／正規化／名寄せ処理の設計・実装・運用（Python, dbt, Terraform） ・データ加工パイプラインの構築・運用 ・バックエンドAPI開発（ジオコーディング、機械学習、データ配信）（Python, Rust） ・社内向けデータ修正システムの開発（Rust, React, Python） 【会社について】 「産業の真価を、さらに拓く。」をミッションに、不動産業界のデータインフラを構築する急成長スタートアップです。 国内最大級のオフィス不動産データを自社で保有・構造化し、そのデータを基盤に複数のSaaSプロダクトを展開。 アナログ中心だった業界を、データドリブンへと変革しています。 事業拡大とともにプロダクト数も増加しており、 データ基盤の強化が事業成長を左右するフェーズ にあります。 スピード感のある環境で、大規模データを武器に産業構造を変える挑戦ができる会社です。 【ポジションの魅力】 ・現実世界の複雑な不動産情報をデータ構造に落とし込む難易度の高い挑戦 ・データ品質そのものが事業価値に直結する環境 ・ETL〜APIまでフルスタックにデータ基盤を設計可能 ・OSSコミッターや競技プログラミング上位層と共に働ける環境 ・長期的視点での技術提案によりプロダクト価値を向上できる裁量 Requirements 【必須要件】 ・コンピューターサイエンスの基礎理解（データ構造・計算量など） ・Webバックエンドまたはサーバーサイド処理の開発・運用経験（2年以上目安）
Aerospace engineer | Job DetailsIf you dream about spending the day on the Moon, but you are one of those who get sick on bendy drives. Your place is here! Inscríbase ahora, lea los detalles del
Embedded Software Engineer C/C++ | Job DetailsAre you ready to take on new challenges without giving up the stability offered by a well-established technology group? At GMV, we are expanding our teams in the Defence sector
Software Developer for Simulators and Test Environments in C++ | Job DetailsWorking on simulation for navigation equipment means contributing to the technical core of systems that must behave with precision, robustness, and reliability. At GMV, you
GNSS & Sensor Fusion Software Engineer | Job DetailsIf you dream about spending the day on the Moon, but you are one of those who get sick on bendy drives. Your place is here!We are expanding
Embedded Systems Software Engineer | Job DetailsHave you always dreamed of contributing to space missions, but prefer to keep your feet firmly on the ground? Then we have the perfect challenge for you! At GMV, we
ATM Senior integration engineer | Job DetailsHave you been working in systems integration for several years now and do you want to go to another level? Would you like to be part of a project in
En Sener Aeroespacial y Defensa continuamos ampliando nuestros equipos gracias al crecimiento sostenido de los proyectos en Espacio y Defensa. Buscamos incorporar Ingenieros/as Senior de FPGAs para equipos electrónicos en la División de Sistemas Electromecánicos (SEM).La
ATM Senior integration engineer | Job DetailsHave you been working in systems integration for several years now and do you want to go to another level? Would you like to be part of a project in
Systems Verification and Validation Engineer (Cybersecurity) | Job DetailsDo you want to face new challenges without giving up the stability of a highly experienced technology group? We areexpanding our teams in the Defense sector to participate