Responsibilities Proactively analyze data to answer key questions from stakeholders or out of self-initiated curiosity with an eye for what drives business performance Work in collaboration with the data engineers to define data models and data points Light-weight data extraction, transformation and load from different sources. Analysis consolidation and Insight sharing, delivering data in a useful and appealing way to all stakeholders Proactive participation with business to understand, identify data sources, perform analysis and build reports Be a resource and advocate for data within the organization by teaching and empowering others to use data Monitoring of the business pulse and extraction of key drivers to business growth. Requirements Bachelor’s Degree in Statistics, Mathematics, Data Science or related field 2+ Years of professional experience working with Data Analysis, Data Mining, Data Statistics and other related working experience Strong in analytics and problem solving. Proficient in the use of SQL, R, Python and other data analysis languages, able to extract core results or spot issues from data Highly analytical mindset and experience in user behavioural research Experience working with visualization tools such as Looker, Tableau Qlik Sense or any other Experience working in Agile environment Knowledgeable about performance analysis, experimentations and statistical tests Solid interpersonal skills and ability to work in a multicultural environment Flexibility to grow in a fast changing team and company Excellence in presentation, spoken and written skills in English Plus Passion for language and education Additional language skills aside from required English Experience working with Cloud computing platforms like AWS, GCP or any other Experience working with Google Analytics Experience in the internet industry [Super benefits ★15 days of annual leave + 1 day of Christmas leave, 10 days of fully paid sick leave ★Six insurance and one gold: high-end supplementary medical insurance, you can think of social security, we can give you to do ★Welfare subsidies: transportation subsidies, travel subsidies, telephone subsidies, etc. ★Electronic product subsidies: use the most preferred electronic equipment to office, the company will bear 50% of your costs! ★Dental benefits: dental condition is about health, say goodbye to "oops, oops", we help you love teeth ★Annual physical examination: the body is the capital of the revolution, with a healthy body, in order to achieve great dreams. ★Birthday benefits & staff activities: a variety of activities to let you enjoy Happy. ★Language learning welfare allowance to let you improve your language skills, welcome to join if you are interested in language learning!

Job Description&Request Introduction The Marketing team is the key driver of italki’s business. Our campaigns span through online channels (social media, content, digital ads, email, blogs, publications, affiliate networks, public relations, etc). Being an internet-based business focused on a global market, it is essential that we keep growing and improving our marketing strategy by channeling fresh, innovative ideas and putting them into action. We are looking for a passionate professional video editor who can produce our videos. As a Video Producer for italki, English is a must. Content category wise, you will take care of both in-house branding content, UGC content. You will be responsible for taking consumer-targeted video content from scripting, editing to publishing for both social and paid channels. Responsibilities Understand campaign video requests with target audience and key message, keep a clear count for the number of assets needed for each channel. Review unsubtitled footage and turn them into professional script for review before editing. Assemble collected/videographed/stock footage into a finished project that matches italki’s vision and is suitable for the need of required campaigns. Be able to bring visual and sound together in order to tell a cohesive story. Edit paid ads, social media videos, documentaries, and other video marketing materials. Support in-house Videographer on production management, when needed. Ability to/Interests in developing video content creative and ideas suit italki branding and marketing purpose. Designing and creating enticing motion graphics and animations in order to enhance user experience and learning. Requirements 3+ years of professional video editing experience for production houses, media companies, or agencies. Fluency in English and Mandarin. Can understand English footage without subtitle support, can log English subtitles and use English as a working language to communicate internally and externally. Demonstrated experience in all aspects of video production. From pre-production (e.g. planning, storyboarding), to production (e.g. shooting, directing), and post-production (e.g. editing, motion graphics) Experience in developing a variety of content (eg. short/longer films, interviews, technical demos, advertisement) Artistic vision with an eye for detail, knowing how to reach an audience through visual storytelling Extensive knowledge of one or more video and audio editing/production software (e.g Adobe Premiere Pro, Adobe After Effects, Final Cut Pro etc) Knowledge of lighting, composition, and image stabilizing equipment/techniques Knowledge of the uses, operations, and limitations of video editing systems and related equipment (preferably DaVinci Resolve Studio for color correction) Portfolio or links to work samples to be included when applying for the position Experience in Production Management and Organization. Plus Passion for language learning. ​Experience in education technology industries ​Experience in growing and scaling company growth or start up team experience ​Experience in companies with global / regional presence with multiple offices across different

Responsibilities 负责iOS手机应用的设计、功能模块实现、功能测试与维护 负责iOS手机结构分析与架构，性能优化等 负责iOS平台的移动应用开发和维护 对项目进行各种技术点跟踪分析，解决系统安全、性能优化等问题 定期进行技术的分享，提升团队协作和创造力 积极研究和实践新的技术，主动与产品一起分析需求，积极与团队进行技术方案讨论、尝试和落地实施 Requirements 五年及以上iOS开发经验，有独立完成应用框架的能力 熟悉C/C++，Objective-C、swift 熟悉使用Xcode、Instruments等工具，精通iOS下的高性能编程及性能调优 熟悉iOS网络通信机制、内存管理，线程管理与性能优化 熟悉iOS应用框架、熟练使用iOS SDK、熟悉 CI等自动化工具 对新技术充满热情，拥有团队合作精神，热爱互联网产品开发 Plus 有过支付宝，微信支付等客户端支付相关开发经验的优先 有过教育系统开发经验的优先 英语沟通能力，并对语言学习有兴趣

Responsibilities 与团队成员密切合作，负责交付高质量的产品前端层 参与多平台的应用开发，Web 和 Mobile 等产品，负责前端交互的实现 与团队成员分享经验和技术，并可以将技术转化到潜在的项目中 参与公司战略性项目的技术研究和开发 Requirements 计算机类或相关专业本科及以上学历 5年以上经验，至少参与过一个百万用户的产品前端研发 热爱前端、热爱设计 掌握良好的前端技能、有拿的出手的编码能力 深入理解Web 前端开发技术（JS、HTML、CSS） 了解 Web 标准化、对性能优化方法和策略有实际应用经验 熟练使用 React/Webpack/Typescript/NodeJS，并了解底层原理 优秀的团队合作能力，沟通流畅 良好的英文阅读能力 Plus 参与过实时协作类产品前端实现 熟练使用 RN，并有实际产品的经验 熟悉 Mobile 开发技能（Swift/Kotlin）

Responsibilities Enabling business with technology: working with stakeholders to analyze and create project scope, prepare mobile product / technology backlog to support business growth and manage the execution of it. Implementing solutions: leading the mobile team on the implementation of mobile technology solutions and also leading the mobile architect solution Systematically improve mobile engineering efficiency and quality: explore new technologies / methodologies / tools to improve mobile engineering efficiency and quality. Applying them in everyday development of the mobile tech team. Developing organization: working with stakeholders to make hiring plans and hire mobile developers to support business growth; evaluating the performance of the mobile team; making growth plans, inspiring, mentoring and coaching team members. Requirements Bachelor’s degree in Computer Science / Software Engineering or above. Be able to read and write in English. 6+ years’ experience of mobile App development. Taking a critical role in App development supporting millions of users. 2+ years experience of managing a team with 5+ people. Solid programming skills. Familiar with data structure, algorithm and design patterns. Solid knowledge about network programming. Knowing about hybrid technologies such as React Native. Good style in coding and documentation. Good communication skills with teamwork spirit. Solid knowledge of Agile methodology. Thinking with end-user in mind Plus Experience in eCommerce, payment and search platform industry Good oral English. Experience in AWS or other public cloud platform

Responsibilities 1.负责公司项目后端的开发工作 2.对代码质量负责，参与实现正确、高效、稳定的应用 3.遵守代码开发规范、单元测试及最佳实践，具有良好的文档规范性 4.高质量的完成公司安排的开发任务 5.负责后端技术框架的升级及改进 6.帮助初中级人员提升能力，解决难点 Requirements 1.5年以上互联网项目开发经验，其中3年以上Go，熟悉Go并发原语，计算机专业本科及以上学历 2.具备2年及以上分布式服务开发经验，熟悉多线程已经高性能的设计和性能调优 3.具备2年及以上的微服务开发经验，且明确理解微服务定义 4.精通数据库（MySQL、Redis 或者NOSQL）及数据调优 5.熟练使用 Kafka、Elasticsearch 等第三方组件 6.熟悉操作系统，数据结构和算法等基础知识 7.富有严密的逻辑推理能力，享受思考的乐趣，喜欢折腾各种新奇有趣的事物 8.具有良好的编程思想、沟通、团队合作精神、优秀的分析问题和解决问题的能力，良好的与业务人员沟通能力 Plus 1.具有良好的英语书写和沟通能力，对语言学习有兴趣优先 2.有推荐系统和搜索项目等经验优先 3.参与过开源项目或者拥有开源项目优先

Job Description&Request Who We Want With italki being an internet-based business focused on the global language learning market, it is essential that we keep growing and improving our marketing strategy by channeling fresh, innovative ideas and putting them into action. The Integrated Marketing Manager is heavily involved in strategic marketing initiatives. We are looking for an experienced Integrated Marketing Manager to join a fully-functional marketing team. The ideal candidate is someone who is dynamic, organized, and action-driven with a strong balance of both analytical and communication skills. Working from our Headquarters office in Shanghai, this person will focus on multiple facets and play a key role in driving business growth. IMC campaigns and projects span through all digital touchpoints (owned, earned and paid media) and require frequent cross-functional work in the organization. Check more details in the descriptions below. Responsibilities Strategy Planning & Market Research Conduct regular research to understand the market trends and competitive landscape, audience preferences, needs and generate actionable insights. Utilize external and internal data to identify user behavior, influence user segmentation strategy and deploy implementation plans. Fully understand user journey, customer pain points, and digital touchpoints to influence strategic decisions. Apply audience insights, competitive analysis and business data in marketing plan deployment meanwhile prioritize the investments. Campaign Go-to-Market & Project Management Become a specialist on italki’s brand, products, and target customer. Build and deliver compelling presentations to gain stakeholder advocacy. Proactively develop integrated marketing campaigns with a focus on enhancing brand awareness, driving acquisition, increasing conversion and driving revenue growth while achieving relevant business metrics. Consolidate channel and regional marketing roll-out plans, provide guidance and support to build best-in-class digital experience to end customers. Collaborate with cross-functional teams: Marketing, Product, Data, Finance and Service in marketing campaign/project planning and go-to-market management. Maintain good communications with project stakeholders and ensure cross-functional strategies, plans are well aligned for executions. Adhere to the brand guidelines, develop content marketing strategies and ensure brand consistency across all communication channels. Support product marketing initiatives by developing IMC plans and manage cross-functional executions. Supervise campaign/project execution, monitor performances and suggest improvements and iteration plans. Follow up on the standardized tracking & reporting process and provide performance analysis. Requirements Bachelor’s Degree or above in Marketing, Business or Education. 5+ years of professional experience in any of the following areas: marketing campaign management, technology marketing, marketing operations, or marketing. communications either from brand or agency side. Excellent communication and interpersonal skills, fluent in English and able to deliver good presentations. Strong project management skills in a multicultural working environment. Strategic and tactical, able to gain stakeholder advocacy through data-driven insights and planning. Confident, proactive, highly organized, and able to multitask different tasks. Able to adapt to a fast-changing working environment. A deep understanding and passion for language learning. Plus Passion for languages with language skills in addition to required English. ​Experience in high tech, software development, education technology industries. ​Experience in growing and scaling company growth or start-up team experience. ​Experience in companies with global/regional presence with multiple offices across different countries.

Responsibilities Oversee all design projects, from conception to delivery Design original pieces, including illustrations and infographics Produce consistent, professional design work and demonstrate a strong understanding of design principles, layout, typography, color, and aesthetics Refine images, fonts and layouts using graphic design software Generate ideas to portray concepts and advertise products/services Ownership of italki brand design. Look at ways italki can evolve its existing brand touchpoints to ensure the brand showcases best-in-class impact through our design Work with other marketing designers to evolve the visual expression of our brand and keep it up to date. Communicate the what and the why of these standards through all levels of our company Evolve italki's visual identity across product and business verticals as we continue to scale globally Stay up-to-date with industry developments and tools Conceptualize ideas and generate content from a variety of ideas Requirements Bachelor+ Degree in Graphic Design, Art or equivalent 5+ years of full-time experience as a Graphic designer for digital platforms Proficient in product design software (e.gInDesign) Sketch or Figma, and image creative software (eg. Adobe Photoshop, Illustrator, others in Adobe Suites, etc.) Strong aesthetic skills with the ability to combine various colors, fonts and layouts Attention to visual details Ability to meet deadlines and collaborate with stakeholders to establish goals, outcomes and timelines for deliverables Understand characteristics of target audience and find effective ways to reach them Not only be artistic and innovative in creativity but entrepreneurial and analytical, knowing when to adopt different creative styles Portfolio demonstrating your previous digital work is required Well versed in project planning and management High energy and proactive mindset Spoken and written skills in English (with intermediate Mandarin) Plus Experience with landing page design with Webflow is a huge plus! Experience with animation is a plus Experience in a start-up or e-commerce environment ​Experience in High Tech, Software Development, and Education Technology Industries Experience in companies with global/regional presence with multiple offices across different Passion for languages and education

Responsibilities Understand campaign video requests with the target audience and key message and keep a clear count of the number of assets needed for each channel. Review unsubtitled footage and turn them into the professional script for review before editing. Edit raw/stock footage into a finished project that matches italki’s vision and is suitable for the required campaigns. Be able to convey campaign selling points into video concept, storyboarding, video shooting, and post-production. Expert in camera setting and video graphing that follow the concept and plan professionally. Good at composing visuals and sounds together to tell a cohesive story. Video genres for italki will not be limited to Google ads, short social media videos, brand videos, or other marketing materials. Show potential to/Interested in developing video content creation and ideas that suit italki branding and marketing purpose. Designing and creating enticing motion graphics and animations to enhance user experience and learning. Requirements 5+ years of professional video editing experience for production houses, media companies, or agencies. Fluency in English and Mandarin. Can understand English footage without subtitle support, can log English subtitles, and use English as a working language to communicate internally and externally. Demonstrated experience in all aspects of video production. From pre-production (e.g. planning, storyboarding), to production (e.g. lighting, shooting, field-directing), and post-production (e.g. editing, motion graphics, color grading, compositing with music) Experience in developing a variety of content (eg. short/longer films, interviews, technical demos, advertisement) Artistic vision with an eye for detail, knowing how to reach an audience through visual storytelling A master of Adobe PR pro or FCP X, Adobe AE, can edit with basic color correction skills with PR Lumetri Color or Davinci Resolve 12+, footage stabilizing. Additionally, extensive knowledge of noise reduction on Adobe Audition, and music selection. Knowledge of the uses, operations, and limitations of video editing systems Portfolio or links to work samples to be included when applying for the position Experience in Production Management and Organization. Plus Passion for language learning ​Experience in education technology industries. ​Experience in growing and scaling company growth or start-up team experience. ​Experience in companies with global/regional presence with multiple offices across different Experience with Youtube ads videos and other animated google video ads Experience on ads projects that target the USA mainly

职位职责： 1、负责产品稳定性保障，包括但不限于性能测试、全链路压测、故障演练； 2、负责重大活动或客户保障，保障瞬时峰值下用户体验顺滑，同时确保成本可控； 3、产出主要产品服务水平目标。 职位要求： 1、有稳定性保障/性能测试/运维经验优先；熟悉软件开发和系统架构，掌握Java/Go/Python等任意一门语言，具有开源项目开发经验者优先； 2、较强的业务理解能力，能主动挖掘业务风险，制定压测场景或演练场景；良好的沟通表达和协调能力，能协调各个角色解决问题； 3、根据执行情况，不断优化测试方法、完善测试工具和平台； 4、有快速学习能力，不断突破技术瓶颈，乐于探索未知领域； 5、熟悉系统高可用和稳定性方法策略，比如同城容灾、异地双活、异地多活等，有实战经验优先； 6、精于架构设计、性能优化，有故障处理、监控、限流、降级、预案、容量规划、红蓝演练实战经验优先。

职位职责： 1、负责豆包App端产品功能策略的探索和落地，激发用户更多使用场景，也保证极致的用户体验； 2、主导并协同研发、模型与评测团队，完成用户需求分析、产品及策略的设计、效果的定义与评估等环节。 职位要求： 1、5年以上产品工作经验，积极乐观且有韧性，对产品有品味、有想法、有热情，对产品体验细心敏感； 2、能完成客户端Feature或者复杂策略的设计、落地、复盘和迭代； 3、能定义清楚效果预期和标准，并能做好模型能力的规划和改善； 4、至少在某一个领域如社区、社交、创作工具等，对用户、对需求有较为成熟的认知； 5、有深度思考和自我否定的习惯，能够积极主动发现问题和解决问题。

职位职责： 团队介绍：商业产品与技术部门（广告业务）成立于2014年，负责字节跳动商业变现端到端大型广告系统建设，覆盖抖音、今日头条、西瓜视频、番茄小说、穿山甲等产品矩阵，致力于让营销更省心、更高效、更美好，推动商业可持续增长，让不分体量、地域的企业及个体，都能通过数字化技术激发创造、驱动生意。 商业平台负责整个广告投放系统的客户业务平台建设，我们为客户提供广告创编、商业认证、市场推广等一站式投广覆盖和商业化能力输出。同时在围绕大模型建设中台化Copilot框架，探索面向广告营销场景的Copilot Agent能力方面有深入实践和充满热情。 1、负责字节跳动商业变现广告相关平台与产品的前端开发工作； 2、参与规划与制定商业变现前端整体发展计划与基础建设； 3、负责推动与优化已有前端项目的基础架构与组件抽象； 4、与团队配合完成整体项目规划、设计与开发。 职位要求： 1、精通HTML/JS/CSS等前端相关技术； 2、拥有3年以上的前端开发经验，并整体负责过一个线上系统的技术选型、规划与开发； 3、对主流前端框架（React/Vue/Angular等）有一定了解，并至少对其中一种有深入了解； 4、对服务端（Node.js/Java/Python/Go等）有一定实际的开发经验； 5、拥有良好的推动力与主动性，能主动发现问题并推进问题改进； 6、有良好的团队精神，乐于为团队成员进行经验分享，帮助团队成长。

职位职责： 1、负责广告AI智能机器人的产品运营和客户服务策略设计，借助大模型能力构建业务服务流程，包括但不限于投广客户意图识别、商业产品知识及工具的检索推荐、话术编排和回复优化等能力； 2、通过精细的业务分析和客户洞察，根据客户投广动线中的关键环节，抽象智能销售机器人作业流程并完成产品方案提出，协同产品、算法、研发落地智能服务产品，并保障在客户侧的使用渗透； 3、对主流AI内容理解方向有认知，熟悉RAG、知识推理，或有智能服务机器人的过往经验和理解，能持续创新并保持高投入性。 职位要求： 1、本科及以上学历，计算机/电子/自动化相关专业优先，5年以上AI相关产品经验，有智能客服、熟悉大模型原理和应用场景者优先； 2、具有敏锐的需求洞察和抽象能力，能够从复杂业务逻辑中发现问题的本质，找到最优解决方案并推动落地； 3、有较强的沟通协调、学习、抗压能力，对AI前沿技术有敏锐的洞察力，有广告相关经验者优先。

职位职责： 1、作为团队一员，负责巅峰榜在网文行业的认知和认可建设，制定年度市场策略，提升番茄巅峰榜的影响力； 2、整合优势资源，如品牌、行业、文化旅游等，通过内外部合作及市场手段，建立并提升榜单的曝光和口碑； 3、结合重要节点，制定营销策略并统筹Campaign落地，打造具有影响力的营销事件并达成业务目标。 职位要求： 1、本科及以上学历，5年及以上互联网产品品牌营销经验； 2、有营销项目经验，能统筹内外部多方完成目标，具备较强沟通能力、整合资源能力和团队合作意识； 3、有较多品牌跨界合作经验，BD谈判能力强，能有效推动合作促成； 4、热爱文娱，对网文行业了解，网感好脑洞大，品牌策略思维强，打造过爆款品牌营销案例者优先； 5、投入度高，自驱力强，对数据敏感，具备较强的自主性和工作规划能力，擅长创新。

职位职责： 团队介绍：集团信息系统部（Corporate Information System）负责字节跳动信息系统建设。通过构建领先的信息系统，助力公司业务和组织的长期高效经营与发展。与此同时，在安全、隐私、合规层面持续治理，为公司的稳健发展保驾护航。字节跳动的员工分布在全球超过120个城市，业务模式复杂，用户规模大。到现在，集团信息系统部已经覆盖人事、财务、法务、采购、审批、职场等多个领域，隐私安全工作同步开展，AIGC创新孵化也在逐步落地实现。 1、负责基础服务核心系统架构设计、研发与迭代； 2、负责技术预研、架构评估和优化，对未来基础服务进行技术布局； 3、管理和减少技术债务，确保系统满足业务需求、可扩展性和性能要求； 4、参与数据同步、高并发读写热点、消息协议、端到端延迟和吞吐效率等技术项目。 职位要求： 1、追求工程卓越，自驱，具备良好的业务抽象能力和系统化解决问题的能力； 2、5年以上研发相关工作经验，较强的架构设计能力和良好代码规范； 3、算法、数据结构、操作系统、网络等基础知识扎实，遵循最佳实践； 4、加分项：有实时流计算、多机房架构优化、高并发高可用系统等经验； 5、加分项：具备/主导大型分布式系统或云计算重要领域的架构或开发经验。