70-150w

Time:2024-05-15

Job description 1. Participate in building AI Native, secure and compliant data storage products from 0 to 1; Relying on the underlying storage components (RDS, object, NoSQL, graph/vector database, message queue, etc.), build a unified storage architecture covering structured, semi-structured, unstructured, and multi-modal data, providing the native ability to use natural language for data manipulation; 2. Participate in the design and implementation of the system construction of platform-level capabilities for data lifecycle management and control, including but not limited to the design and development of core components such as metadata management, permission model, data retrieval; 3. Combined with the technical vision of global security compliance, participate in the design and realization of low-latency synchronization of massive data across regions and disaster recovery platform-level capabilities. Job requirements 1, more than 5 years of work experience, complex system construction, operation and maintenance experience, solid computer basic technology; Proficiency in at least one backend development language, GoLang is a plus; 2, proficient in one or two back-end development storage components: object storage system (S3 interface), RDS, cache (Redis), message queue, vector database; 3. Have a strong curiosity about storage systems and AI technology, and understand the meaning of basic concepts such as CAP and master-slave read and write in storage systems; 4, good team work ability, can work closely with other team members to solve problems and promote the progress of the project. Bonus points: 1. Experience in data modeling design and development is preferred; 2, infrastructure, middle service research and development experience is preferred; 3. Participated in the design and development of platform-level disaster recovery system; 4. Participated in the design and development of cross-regional data transmission security compliance platform

50-150w

Time:2024-05-15

Job description 1. Responsible for the research and development and optimization of image generation algorithms such as multi-modal generation /GAN, and follow up the cutting-edge technology research in the field of computer vision; 2, participate in the development of technical planning, grasp the development trend of image generation technology; 3. Promote the application of technology in the fields of special effects/material generation/assisted design. Job requirements 1. 1 year or above working experience in computer vision or AI; 2, proactive and enthusiastic, able to work well with the team, with strong communication skills; 3, image generation and AIGC project landing experience is preferred; 4, image generation or multi-modal direction of the paper is preferred.

50-150w

Time:2024-05-15

Job description 1. Propose AI solutions and algorithm models for related product requirements; 2. Algorithm scheme development, iteration and landing application; 3. Follow up new technologies in the industry and explore new technologies. Job requirements 1, solid algorithm foundation: recognition, retrieval, multi-modal pre-training, probability statistics, numerical optimization and other related algorithms; 2, with text/visual/cross-modal understanding at least one direction of research and landing experience, text understanding/text contraction/text rewriting/title generation and other research and landing experience is preferred; 3, strong problem analysis and learning ability, can quickly follow up cutting-edge technology, and applied to practical problem solving; 4, good self-drive awareness and execution, practical ability, ACMICPC, NOI/IOI, top coder, Kaggle competition winners preferred; 5, as the main author of the published papers is preferred, ACL/EMNLP/NAACL/NIPS ICML/CVPR/ICCV, etc.

50-150w

Time:2024-05-15

Job Description: 1. Responsible for the development and implementation of video editing algorithms to reduce the threshold of video creation for users; 2, Explore AIGC, computer vision, multi-modal frontier technology research; 3, support video editing related business, promote technology in the core business lines such as Tiktok, cut film landing; 4. Explore potential business needs, design and pre-research technical solutions combined with business scenarios; 5. Responsible for direction and project management and planning. Job Requirements: 1. More than 1 year working experience in computer vision or AI; 2. In-depth research in AIGC, computer vision, multimodal, deep learning; 3. Proactive and enthusiastic, able to work well with the team and have strong communication skills; 4. Experience in video editing, recommendation and search is preferred; 5. Published papers in international computer vision conferences or journals are preferred; Excellent ranking in well-known computer vision competitions is preferred; High quality Github project experience is preferred.

50-150w

Time:2024-05-15

Job description 1. Use computer vision and graphics related technologies to improve the intelligent creation experience of products such as Tiktok, PICO, and Volcano Engine; 2. Responsible for the research and development of cutting-edge technologies related to digital human reconstruction and driving algorithms; 3, combined with technology and business situation, design solutions, overcome technical difficulties, and promote the landing of technology in each product line. Job requirements 1. At least two years working experience in computer vision or artificial intelligence; 2, good machine learning/deep learning/computer graphics theory and implementation ability; 3, the ability to learn new technologies quickly, able to understand cutting-edge technologies and papers in a short time; 4, in the face/human 3D reconstruction, expression/motion capture, mouth/motion generation, Virtual TryOn, multi-modal drive, animation system and other directions have in-depth research or project landing experience is preferred; 5. Published papers in international conferences or journals (including but not limited to CVPR, ICCV, ECCV, NeurIPS, ICML, AAAI, TPAMI, IJCV, SIGRAPH, etc.) are preferred.

50-150w

Time:2024-05-15

Job description 1, responsible for the core business recommendation algorithm work, and cooperate with students from famous universities at home and abroad with rich industry experience to jointly build the industry recommendation system and provide users with product experience; 2. Apply cutting-edge machine learning technology to Tiktok's scene business, optimize user experience and promote business development; 3. The research direction includes but is not limited to: deep learning, graph neural networks, multi-task learning, learning to rank, model compression and acceleration, multi-modal technology, etc., combined with practical business problems to do a good job in technology exploration and research; 4. Work closely with product and operation teams to develop algorithm strategies to promote long-term prosperity and development of Tiktok ecosystem through in-depth understanding and analysis of products and users. Job requirements 1, with coding ability, proficient in C++ and Python language; 2. Passionate about recommendation algorithms and machine learning, willing to learn, think and innovate; 3, good ability to analyze and solve problems, good communication skills and team spirit; 4, familiar with machine learning, natural language processing, data network mining one or more, recommendation system, computational advertising, search engine related fields experience is preferred.

50-150w

Time:2024-05-15

Job description 1. Participate in the recommendation algorithm work of the fast growing live streaming business, and build the recommendation system of the industry by combining the ultra-large scale machine learning system; 2. Optimize the recommendation core algorithms and strategies (recall, rough scheduling, fine scheduling, mixed scheduling, etc.) of live broadcasting in multiple scenarios and full links to improve the efficiency of personalized live broadcasting distribution and recommendation; 3. Deeply understand the needs of users, anchors, platforms and other ecological roles, drive user experience, anchor growth, and platform revenue growth through continuous technological innovation and iteration, and optimize various vertical industries through live + empowerment; 4. Work closely with product and operation teams to develop algorithm strategies to promote long-term prosperity and development of live streaming ecosystem through in-depth understanding and analysis of products and users. Job requirements 1, Have a solid programming foundation, good programming style and working habits, solid data structure and algorithm skills; 2, have solid machine learning/deep learning theory and rich practical experience, familiar with at least one mainstream deep learning programming framework; 3. Ability to analyze and solve problems, passionate about solving challenging problems; Good communication skills, proactive work, strong sense of responsibility, good team work ability; 4, Published papers at conferences, or ACM/ machine learning and other competitions, or have large-scale recommendation system, computational advertising, search engine and other core algorithm business experience is preferred.

20-40w

Time:2024-05-15

1. Expand potential DMC/hotel regions globally, introduce company products and business models, reach cooperation agreement and be responsible for achieving business performance targets; 2. Develop business expansion work plan, exhibition plan, visit plan, etc. according to business performance targets, and promote the achievement of department’s overall performance targets; 3. Regularly maintain existing hotels/DMCs, collect customer feedback and promptly communicate with superiors or collaborative teams to improve customer satisfaction and achieve performance targets; 4. Establish and optimize business and cross-team workflow, promote automation, enhance work efficiency, assist in establishing and improving standard business processes of the hotel division.

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Time:2024-05-15

Job responsibilities 1. Participate in and lead the XiaoHongshu video client team to land product business and lead the team to achieve business objectives; 2. Cooperate with and link the business to complete the technology selection and program promotion of important and key modules, and lead the team to achieve the implementation; 3. Promoted the upgrade of business architecture from the architect's perspective, took charge of the evolution of the overall video framework and the upgrade of basic components, and pursued the framework experience; 4. With excellent business capabilities and data capabilities, can continue to improve video interactive experience and performance experience from a technical perspective; 4. Responsible for building and upgrading the video client team, optimizing the team development mode, process and specifications, improving the overall efficiency of the team and maintaining the team's combat effectiveness. Qualifications: 1. Solid Android or iOS foundation, more than 5 years of client development experience, with at least 5-10 team leading experience is preferred; 2. Experience in large-scale APP module reconstruction, business architecture design and successful implementation experience is preferred; 3. Excellent leadership and team management skills, able to lead the team to complete the task, dual stack experience is preferred; 4. Strong understanding of complex business architecture, systematic thinking on client stability and performance optimization, driven by data and technology, focusing on efficiency, and able to profoundly influence others; 5. Experience in Android is preferred: - Android performance optimization, experience optimization and other related work content; - Complete componentized design, containerized framework design related work content; - Familiar with Android Framework or related work content at ROM manufacturers; - Linux perf, systrace, perfetto and other tools have rich experience in use or custom development; - Familiar with virtual machine (ART), rendering (Skia/OpenGL/Vulkan) or related work. 6. Experience in iOS is preferred: - iOS performance optimization, experience optimization and other related work content; - Complete componentized design, containerized framework design related work content; - In-depth understanding of the use and mechanism of Instruments, Matrix and other performance debugging tools; - In-depth iOS startup items, front and back app loading operation mechanism.

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Time:2024-05-15

Job responsibilities 1. Responsible for Android Push development and Xiaohongshu's core growth business; 2, well-designed architecture, produce high-quality code, undertake the decoupling of business modules, and continuously optimize the package volume and use experience; 3. Cooperate with product manager, designer and other departments, deeply participate in product requirement discussion and function definition; 4. Undertake key and difficult technical breakthroughs. Qualifications: 1, University degree or above, computer related major, more than 5 years of Android related experience; 2. Experience in Android Push development and vendor access is preferred; 3. Passionate about mobile research and development, strong learning ability, curiosity and positive attitude; 4, familiar with Java/Kotlin language, familiar with Android system API, RxJava, app packaging, testing, development process; 5, solid basic code skills, a certain degree of understanding of data structures and algorithms, good object-oriented programming ideas, skilled use of common design patterns.

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Time:2024-05-15

Job responsibilities 1. Responsible for attack and defense of reverse analysis, protocol cracking and code protection 2. Responsible for web side and app side vulnerability discovery, machine modification and reset technology research 3. In the confrontation of the business blue Army, crawler attacks were carried out against the little Red book data to assess the water level Job qualification 1, 3 years and above safety experience 2, understand the Android sandbox mechanism, familiar with Android customization system, familiar with customized routing 3. Experience in app reverse and cracking, proficient in ida/hopper and other reverse tools, skilled in various hook frameworks 4. Familiar with crawler and anti-crawler mechanisms

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Time:2024-05-15

岗位职责 1、负责混合云安全/应用安全子域中具体安全能力的设计、开发、性能优化等工作，如白盒、扫描器、SOAR、安全SDK等 2、参与DevSecOps体系建设，运维开发生命周期中嵌入安全能力