75 Contract Information technology jobs found in 東京都板橋区, 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Hybrid WorkingInternational Environment and TOP companyEnglish Only OK求められる経験-At least 8+ years of working experience for backend development using Java SpringBoot Framework -At least 8+ years of working experience in designing, developing and maintaining high traffic web products. -Experience or knowledge of front end and backend development technologies. Experience working in Agile teams - especially Scrum. -Experience wit

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•Knowledge and experience of programming in SQL, API, Java script, SCC, HTML, Web Application, iOS application•Knowledge and experience of system integration and data flow diagram with multiple systems•Ability to understand issues and system errors from a technical standpoint.•Experience in partnering with business users, IT and vendors to design and implement system across reg

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Hybrid workCafeteria free 3 meals per day求められる経験Java, backend Developer#LI-DNI保険健康保険　厚生年金保険　雇用保険待遇・福利厚生a休日休暇土曜日　日曜日　祝日a給与年収500 ～ 1,000万円賞与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（Web・オープン・モバイル系）業務内容Bilingual Working EnvironmentHybrid WorkJunior or 3 years below experience welcome求められる経験Technical Support ExperienceUser Support Experiene保険雇用保険休日休暇日曜日,土曜日,祝日給与年収500 ～ 600万円賞与0雇用期間有り4ヶ月以上

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Hiring for Project Manager, who can take care of multiple small scale project or 1 large scale project.1. Communicate with BU to discuss the requirement and make a proposal and kick off the project.2. Make a detailed schedule and execution plan.3. Execute the project and perform monitoring.4. Provide the status of project on regular frequency to different stakeholders.5. Manage Project Risk and issues and work on mitigation plan

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[About the company]Our client is a leading technology company renowned for its innovative approach to e-commerce and digital services. They foster a collaborative and supportive environment where continuous learning and professional development are encouraged. The company values talented individuals who are passionate about technology and making a difference.[Role & Responsibilities]As a PHP Developer, you will play a key

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Flex-time!Global EnvironmentWFH flexibility up to 90%求められる経験- 5+ years of experience in a DevOps or SRE role with a proven track record of building and managing high-performing infrastructure.- Proficiency in Java programming for developing and maintaining applications and tools.- Strong understanding of CI/CD principles and experience with popular CI/CD tools (Jenkins) and Kubernetes stack (Helm, Kustomize, etc.).- E

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Hybrid WorkGood Work/Life balanceInternational Environment求められる経験Qualifications:-–Must—● 5+ years of full-stack experience with a proven emphasis on backenddevelopment.● In-depth Laravel and PHP expertise, including a strong grasp of OOP principles.● Solid understanding of database design, optimization, and complex SQLqueries.● Experience building and consuming RESTful APIs.● Git proficiency and a commitment to clean, wel

社名社名非公開職種その他　技術系（IT・Web・通信系）業務内容ワークライフバランスジューニュアレベル歓迎英語使える求められる経験•ITヘルプデスクまたは関連業務経験1年以上•ビジネスレベルの日本語能力と英語能力•問題解決能力とコミュニケーション能力•IT機器に関する基本的な知識保険健康保険　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400 ～ 500万円賞与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（Web・オープン・モバイル系）業務内容Full WFH flexibility!English only OK!Overseas applicants Welcome (will need to relocate to Japan)求められる経験Skills and Requirements:- Bachelor’s degree in CS, Engineering or equivalent through experience. Proven experience using React.js.- Experience using React-Native to build pixel-perfect, buttery smooth UIs across both mobile platforms.- Ability to leverage native APIs for deep integrations with both iOS & Android plat

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Hybrid workCafeteria free 3 meals per day求められる経験Java, backend Developer保険健康保険　厚生年金保険　雇用保険待遇・福利厚生a休日休暇土曜日　日曜日　祝日a給与年収500 ～ 1,000万円賞与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（Web・オープン・モバイル系）業務内容Competitive SalaryHybrid Work求められる経験Java, Loyalty Program, Banking, Airlines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1,200 ～ 1,500万円賞与0雇用期間期間の定めなし

社名社名非公開職種セールスエンジニア、プリセールス業務内容International EnvironmentFree MealsHybrid Work求められる経験- 3～5+ years of hands-on technical.- 3+ years of experience in consulting or professional services roles.- Expertise in SDLC methodologies and process improvement initiatives.- Proven project management skills, including managing multiple projects and priorities across functions.- Ability to analyze data, derive insights, and translate them into actionable business strategies

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 WorkingInternational EnvironmentTOP global company求められる経験Minimum of 7-9 years of experience in DevOps or related roles, with a focus on cloud infrastructure and Kubernetes.Proficiency in cloud platforms such as AWS, GCP, or Azure. Certification is a plus.Strong experience with containerization technologies, especially Docker and Kubernetes.Solid understanding of CI/CD principles and experience with Jenkins, GitLab CI, or s

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Flex-time!Global EnvironmentWFH flexibility up to 90%求められる経験Technical Requirements:Required:Server/Backend:- Strong experience with Kotlin (or Java with experience in C#, Python, TypeScript, etc.)- Experience with Spring Boot (or equivalent like ASP.NET Core)- Proficiency in Kafka or equivalent messaging/event platforms- Solid understanding of MongoDB (or other NoSQL databases)- Experience with microservice architecture a

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Hybrid workCafeteria free 3 meals per day求められる経験Java, backend Developer保険健康保険　厚生年金保険　雇用保険待遇・福利厚生a休日休暇土曜日　日曜日　祝日a給与年収500 ～ 1,000万円賞与0雇用期間期間の定めなし

社名社名非公開職種その他　技術系（IT・Web・通信系）業務内容International environmentFree Meals in the Office求められる経験Minimum Qualifications: 5+ years proven experience in Project Management Outstanding communication and presentation skills, written and verbal, to all levels of an organization Passionate about developing relationships with stakeholders Strong sense of ownership and operating autonomously Experience in Atlassian Confluence and JIRA Business++ English保険健康保険　厚生年金保険　

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English only OK!Free meals in the officeGlobal environment with a great career path求められる経験Required Skills : 5+ years of experience in Linux server management and automation in a production environment.-Experience in writing design documents or proposals and reaching agreements with stakeholders.-Strong understanding of Linux, networking, and web protocols (e.g., TCP, HTTP, TLS, DNS, BGP).-Proficiency in a scripting langua

社名社名非公開職種社内SE、情報システム業務内容Hybrid & Good WLBInternational environmentGood working location求められる経験- 5 years of experience in retail systems operation.- Proven experience in managing new store projects, including timelines, budgets, and personnel.- Experience in collaborating with business users and IT teams to design and implement systems and processes.- Experience in vendor management and service delivery management.- Fluent in Japanese and Chinese (written a

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 forward-thinking organization in the IT industry, committed to innovation and providing cutting-edge infrastructure solutions. They foster a collaborative and supportive work environment where employees are empowered to contribute their expertise and make a real difference.[Role & Responsibilities]You will be responsible for the successful planning, execution, and completion of IT infrastructure

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Hybrid workCafeteria free 3 meals per day求められる経験Java, backend Developer#LI-DNI保険健康保険　厚生年金保険　雇用保険待遇・福利厚生a休日休暇土曜日　日曜日　祝日a給与年収500 ～ 1,000万円賞与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正社員登用あり求められる経験•Strong technical skills in Excel, VBA, and MS Office applications.•Hands-on experience in C# or Java (Java experience is acceptable given the similarities in language).•Ability to manage projects and lead efforts to fix and improve existing applications.•Demonstrated eagerness to learn, with a potential interest in transitioning to the infrastructure sector.•4-5 years of experience

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Your responsibility will be:- Management of linux servers- Release operations- Automate load balancer platform- Trouble shooting on network, linux and applications求められる経験-3+ years of experience in linux server management and automation in production environment.-Experience in writing design documents or proposals and reaching agreements with stakeholders.-Strong understanding of linux and networking and web protocols.(TCP

社名社名非公開職種データサイエンティスト業務内容WFH flexibility! Up to 4 days/week!Global Environment!Competitive salary!求められる経験Experience:- 5+ years of experience in advanced analytics roles within companies, delivering successful business outcomes.- Proven track record of success in advanced analytics roles, with strong leadership skills.Business Knowledge/Technical Skills:- Able to communicate efficiently in both Japanese and English with technical and business stakeholders. -

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* At least five yearsworking in a team to develop and deliver applications* Strong core knowledge of at least one mainstream programming language such as Java, Node.js, or Go* Frontend development experience using at least one mainstream Javascript framework such as AngularJS, JQuery, Django or Vue.js* Experience using mainstream framework such as Spring Framework* Ex

社名社名非公開職種ネットワーク・サーバ設計・構築（LAN・WAN・Web系）業務内容Highly international working environmentMostly remote workCompetitive salary求められる経験What are we looking for: Candidates with minimum 2 year of prior network engineering experiences in either trouble shooting or configurationCCNA or CCNP certifications are nice to have and would be a strong plus. Good communication skills and high commend in Japanese. Conversational level English or above is nice to have.保険健康保険　厚生年金保

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Job Content:As a Senior Software Engineer for the Payment Gateway team, you will play a pivotal role in leading the technical direction and development of our payment gateway APIs. You will collaborate closely with a team of talented developers across Japan, India, and China, ensuring the robustness, scalability, and security of our solutions. Your expertise will be essential in driving innovation and maintaining the hi

社名社名非公開職種社内SE、情報システム業務内容Hybrid & Good WLBInternational environmentGood working location求められる経験- Minimum 3 years professional experience in similar role.- Knowledge and experience in delivering mobile solutions on WeChat, LINE platform - Strong understanding of IOS and Android solutions.- Experience in using GitHub / BitBucket to establish git workflow.- Experience in providing code review assessing vendor’s deliverables.- Able to discover, apply and establ

社名社名非公開職種品質管理・テスト・評価業務内容International environmentHybrid WorkFree Meals求められる経験* Experience: 5+ years in Test/QA roles, with 2+ years in a team lead capacity.* Technical Skills: Experience in Software testing* Problem-Solving: Strong problem-diagnosing skills and the ability to communicate issues effectively.* Communication: Excellent communication and team-building skills.* Language: Business level English.* Education: Bachelor’s degree in Computer Science,

社名社名非公開職種データサイエンティスト業務内容WFH flexibility! Up to 4 days/week!Global Environment!Competitive salary!求められる経験• Business level Japanese and English for communication with internal stakeholders in both languages. • 8+ years of experience in data engineering with a strong track record of designing and implementing complex data pipelines.• Proven experience in building and scaling data solutions in cloud environments (AWS, Azure, or GCP).• Deep understanding of var