Page 3 - 134 Contract Information technology jobs found in 東京都墨田区, 東京都

社名社名非公開職種その他　技術系（IT・Web・通信系）業務内容英語力を生かせる日系最大手企業の最前線でご経験を活かせる求められる経験● アプリケーション開発プロジェクトにおける業務分析、設計、開発およびテストの経験● 複数のステークホルダーの信頼を維持・向上させることができること● 証券業、特に機関投資家向けセールス・トレーディングに対する高い関心● 全体像を考慮しながら、英語と日本語によるコミュニケーションが可能であること保険健康保険　厚生年金保険　雇用保険休日休暇土曜日　日曜日　祝日給与年収800 ～ 900万円賞与0雇用期間期間の定めなし

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容Hybrid WorkInternational Environment求められる経験■ 5+ years of professional experience in web application development with a strong focus on frontend.■ Demonstrated expertise in modern JavaScript/TypeScript and extensive experience with frontend frameworks/libraries such as React (preferred), Vue.js, or Next.js.■ Proficiency in creating responsive and accessible web pages using pure HTML, CSS, and related preprocessors/framew

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容フレクッスタイムインターナショナル環境求められる経験- 4+ years of professional experience as a full-stack engineer. - Strong expertise with Laravel and PHP (OOP, MVC, Eloquent ORM). - Professional experience with Vue.js or React/Next.js. - Solid understanding of database design and optimization (MySQL). - Experience building RESTful APIs and handling authentication and authorization flows. - Familiarity with Git and Agile development processes.

社名社名非公開職種ITプロジェクトマネージャー業務内容As a Project Support role within the Global Architecture team, you will support the design processes under the corporate IT division. You will manage progress, report on activities, and ensure information flow between project members and other stakeholders, working collaboratively across different countries and time zones.Main tasks include:■ Facilitate Scrum events including daily stand-ups, sprint planning, refinement, sprint r

社名社名非公開職種ITプロジェクトマネージャー業務内容This is a crucial role focused on enhancing the API Platform that empowers merchants and partner companies. You will strategize and implement improvements to API usability, communication channels, and internal team collaboration. By bridging the gap between technical capabilities and user needs, you will ensure our API services are secure, scalable, reliable, and user-friendly, directly contributing to merchant success.Main tasks

社名itoki corporation(イトーキ)職種ITエンジニア（IT・Web・通信・ゲーム）業務内容私たちと一緒に、“イトーキにしかできないオフィスづくり”を行いませんか？イトーキは、“明日の「働く」を、デザインする”をミッションステートメントに掲げ、社会課題の解決を行う、オフィスづくりのプロフェッショナルカンパニーです。130年を超える歴史を持つオフィス家具メーカーとしての実績に加え、オフィス設計や空間構築、データに基づいたDXの推進などにより、新たな働き方やオフィス空間を世の中に提供しています。2022年3月に外資系IT企業出身の湊が社長に就任したことにより、DX化やITを取り入れた事業改革が推進されたため、現在、イトーキは非常に大きな変革期を迎えております。働く空間づくりを行うワークプレイス事業に加え、第2の事業柱の設備機器・パブリック事業も好調であり、昨年は33期ぶりに過去最高益を更新しました。ぜひ、私たちと一緒に、“イトーキにしかできないオフィスづくり”で世の中に新しい働き方を提案してみませ

社名randstad (ランスタッド)職種ITエンジニア（IT・Web・通信・ゲーム）業務内容【所属組織の詳細】IT本部は、全社の業務効率と利益最大化を目指し、ITインフラ全般を支える中核部門です。グローバルなIT関連プロジェクトを推進しつつ、PC・ネットワーク・アプリケーションといったIT環境全体の運用とサポートを担います。ユーザーへのサービス提供を通じて、企業の成長を技術面から強力にバックアップしています。【主な責任】IT本部ソリューションサポート課のサポートエンジニアとして、デバイス類の管理及びユーザーサポートに携わっていただきます。▪PC、スマートフォン、周辺機器の入退社に伴う準備・回収対応▪機器の不具合発生時の1次対応および交換・修理調整▪宇都宮拠点から届く機器の受取と社内各部署へのデリバリー ▪退職者や故障PCの取りまとめ、および宇都宮拠点への返送処理▪モバイルルーター等の備品の貸与・返却管理▪不要機器の廃棄処理（見積取得、廃棄業者との連携・調整）▪社員からのITに関する簡易的な問い合わせ対応（

社名社名非公開職種ITプロジェクトマネージャー業務内容Randstad, partnered with a leading global financial services group, is seeking a highly skilled and bilingual Technical Business Analyst to support the development team, specifically working alongside our Java Developers to build and maintain our new generation equity finance trading platform. This role serves as the critical bridge between our internal business users and the technical development team.■ Key Responsibilities・ St

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容Role & Responsibilities:You will serve as a technical cornerstone for the API gateway and management infrastructure. You will be responsible for conducting rigorous feasibility studies and driving high-level design strategies that impact product quality and delivery speed across the organization. This role requires a balance of strategic architectural planning and hands-on technical contributions, providing you with the

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容Key ResponsibilitiesDesign and build high-performance frontend applications utilizing React, Next.js, and TypeScript. Develop scalable backend services, interoperable libraries, and REST/gRPC APIs using Kotlin and Rust. Integrate robust security measures, including authentication and authorization flows via OAuth2, OpenID Connect (OIDC), and JWT. Build and maintain deployment automation and CI/CD workflows using GitHu

社名社名非公開職種システム開発（Web・オープン・モバイル系）業務内容English only OK!Free meals and Gym in the OfficeEnglish speaking environment求められる経験Mandatory Qualifications: - Experience: Minimum of 3-5 years working with Kubernetes and Docker in a production environment.- DevOps Skills: Strong understanding of DevOps principles, CI/CD, and infrastructure automation.- Linux Proficiency: Comfortable with Linux system administration and scripting.- Cloud Platforms: Familiarity with clou

社名社名非公開職種データサイエンティスト業務内容About the Team:We are a leading technology company with a global reach, dedicated to driving innovation through cutting-edge data science. Our team of researchers and engineers are working to harness the power of data to optimize and improve various services across diverse industries. We are seeking a talented Data Scientist to join our Offline Behaviours & Intelligence team, where you will play a key role in understanding and lever

社名社名非公開職種通信インフラ設計・構築（キャリア・ISP系）業務内容Hybrid WorkInternational EnvironmentFree Meals求められる経験- 5+ years of experience in Windows server design, implementation, and administration.- 3+ years of experience with Active Directory design, implementation, and administration.- 3+ years of experience in project management or team leadership.- Experience with web system development or administration.- Experience creating and maintaining scripts using Bash, Python, or BA

社名社名非公開職種通信インフラ設計・構築（キャリア・ISP系）業務内容[DevOps Engineer at Innovative Tech Company]Lead the development and operation of cutting-edge Kubernetes and Istio infrastructure in a dynamic and collaborative team.]About the company]Our client is a rapidly growing technology company focused on building and maintaining robust and scalable infrastructure. They foster a collaborative and supportive work environment with a strong emphasis on continuous learning and develo

社名社名非公開職種データサイエンティスト業務内容International environmentFree Meals in the Office求められる経験Mandatory Skills：- Strong understanding in data engineering, including designing and building data pipelines and data integration solutions.- Strong understanding of SQL and NoSQL databases, data warehousing concepts, and data modeling techniques.- Strong understanding of bigdata/large-scale processing frameworks such as Spark, Kafka, Hadoop- Strong programming experience using

社名社名非公開職種品質管理・テスト・評価業務内容Good work-life BalanceCentral Tokyo Office求められる経験- Experience with iOS development or web application development.- Understanding of backend application servers (e.g., Apache Tomcat, IIS).- Knowledge of authentication protocols (e.g., ADFS, token-based authentication).- Familiarity with Windows Server environments.- Excellent written and spoken Japanese.- Business-level English communication skills.- Experience with database technol

社名社名非公開職種システム開発（Web・オープン・モバイル系）業務内容[Role & Responsibilities]You will be a key member of the engineering team, responsible for the design, development, and maintenance of our client's core PHP backend systems. You’ll guide and mentor junior engineers, contributing to system architecture and leading migration efforts to the latest Symfony version. You will also play a key role in ensuring the security and stability of their platform.[Main tasks include]- Lea

社名社名非公開職種品質管理・テスト・評価業務内容Hybrid WorkFree CafeteriaAlmost no OT求められる経験・Over 5 years of experience in application test design and implementation・ISTQB Foundation Level knowledge or equivalent・Experience with API/UI automation・Excellent communication and collaboration skills・Proactive problem-solving abilities・Experience in a global working environment is a plus・Experience working in the e-commerce domain is a plus・Experience with non-functional testing is a p

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容Hybrid WorkInternational Environment求められる経験- Minimum 3+ years of professional experience in Android development.- Expert knowledge of Kotlin and experience with Jetpack Compose and Hilt.- Experience with common mobile architectural patterns (e.g., MVVM, MVI).- Proficiency in consuming RESTful APIs (e.g., Retrofit/OkHttp).- Experience with local persistence frameworks (e.g., SQLite, Room).- Strong understanding of thread

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容International EnvironmentHybrid求められる経験- 4+ years of professional frontend development experience.- Strong proficiency in both Vue.js (Nuxt.js) and React (Next.js).- Deep understanding of modern JavaScript (ES6+), HTML5, and CSS3.- Experience with frontend testing frameworks (e.g., Jest, Vitest, Cypress).- Familiarity with RESTful APIs and JSON-based integrations.- Experience using Git and working in Agile development te

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容[About the company]Leader in the development, operation, and maintenance of a highly successful Order Management System (OMS). This system is the backbone for major Japanese marketplaces and warehouses, processing a significant volume of daily transactions. The team is diverse, comprising over 30 engineers from various international backgrounds, and is dedicated to continuous innovation and maintaining their position as

社名社名非公開職種ITプロジェクトマネージャー業務内容[About the company]Our client is a major player in the digital services industry, responsible for developing and operating highly popular services like Point and Coupon systems. They are dedicated to maximizing the value of loyalty programs and contributing to a robust digital ecosystem, processing hundreds of thousands of transactions daily.[Role & Responsibilities]You will be instrumental in planning and overseeing projects. Yo

社名社名非公開職種ITプロジェクトマネージャー業務内容Hybrid WorkInternational EnvironmentFree Cafetaria求められる経験- Experience in project management (as , Project Coordinator, PM or PMO).- Experience with data analysis tasks.- Business level of Japanese- Ability to communicate in English (daily conversation, email) and prepare simple documentation.- Experience in requirement definition, design, or development of web systems.- Experience in operating web services.保険雇用保険休日休暇日曜日,土曜日,祝日給与年

社名社名非公開職種通信インフラ設計・構築（キャリア・ISP系）業務内容汎用SD-WANではなく、次の案件に活きる専門性を積めるマネジメントよりも設計・構築・技術力を軸に評価される立ち位置年単位で腰を据えて参画できるPJ求められる経験- 法人向けネットワークにおける要件定義・設計・検証・構築の実務経験- SD-WAN案件への参画経験（拠点規模200前後クラスが望ましい）- Cisco Catalyst SD-WAN の実務経験（MerakiではなくCatalyst系）- Cisco機器の深い理解（CCNP相当）- 一般的なSD-WANアーキテクチャの理解- 複数チーム（PrismaAccess担当チーム等）との連携経験保険健康保険,厚生年金保険,雇用保険,労災保険待遇・福利厚生財形貯蓄、従業員持株会、慶弔見舞金、確定拠出年金制度／確定給付年金選択拠出制度、育児支援制度、福利厚生サービス会社（ベネフィット・ワン）提携、同社及びグループ会社向けの優待 など研修制度：能力開発体系に基づく研修（新任管理職層研修、各種

社名社名非公開職種データベースエンジニア業務内容Established global insurance firm from the US!Hybrid! WFH up to 4 days a week.International culture!求められる経験Required Skills & Qualifications 8+ years of database engineering experience in enterprise environments Strong hands-on expertise in Azure SQL Database / Managed Instance Practical experience with Azure Cosmos DB (design, partitioning, scaling) Advanced SQL performance tuning and query optimization skills Experience with

社名社名非公開職種通信インフラ設計・構築（キャリア・ISP系）業務内容Established global insurance firm from the US!Hybrid! WFH up to 4 days a week.International culture!求められる経験Required Skills & Qualifications Bachelor’s degree in Computer Science, Engineering, or a related technical discipline 3+ years of hands-on experience with Microsoft Azure in a cloud engineering or platform role Practical experience supporting Azure Databricks in production or enterprise environments Strong unde

社名社名非公開職種ITプロジェクトマネージャー業務内容About the company:Our client is one of the leading e-commerce companies in the world, driven by a mission to empower people and society through the internet. They are dedicated to becoming the Global Innovation Company, fostering a dynamic environment for technological advancement.Role:In this role, you will be responsible for project managing application platforms that serve the entire companys' system. You will act as a key lia

社名社名非公開職種システム開発（組み込み・ファームウェア・制御系）業務内容International EnvironmentFree MealsHybrid Work求められる経験- 5+ years of hands-on software development experience.- Experience with Java Spring (Boot/Batch), HTML, CSS, JS, MySQL, NoSQL (MongoDB), Git, and Jira (or similar).- Strong technical design and implementation skills.- Proficiency in analytical and problem-solving.- Complete and hands-on experience with Agile development and SCRUM.- Ability to perform under pressure.-

社名社名非公開職種通信インフラ設計・構築（キャリア・ISP系）業務内容Established global insurance firm from the US!Hybrid! WFH up to 4 days a week.International culture!求められる経験Required Skills & Qualifications Bachelor’s degree in Computer Science, Engineering, or a related technical discipline 3+ years of hands-on experience with Microsoft Azure in a cloud engineering or platform role Practical experience supporting Azure Databricks in production or enterprise environments Strong unde

社名社名非公開職種運用、保守、監視、テクニカルサポート業務内容Be part of a team to launch a tech product into a new market!International working environment!Competitive package!求められる経験Requirements: •Experience managing high severity incidents in production or enterprise environments. •Strong understanding of application, infrastructure, and operations concepts. •Excellent communication skills with the ability to convey complex technical information to non technical audiences. •Ability t