You will, in conjunction with the main engineering team, help create a best in class functional and performance testing infrastructure. You will work closely with our low latency developers, coding the framework to meet the needs on the project going forward. Responsibilities: • Create a best in class functional and non-functional test harness for our key matching engine technology • Process and categorize the output data so it can be easily interrogated on a daily basis by the business and technology • Incorporate packet capture technologies to accurately measure latency of the system in prod-like environments • Work closely with the main engineering team to make sure the testing framework can extend and adapt to the teams needs • Be able to code proficiently in one of Java or C++ and Python • Have a good understanding of the Linux network stack and be interested in learning more about low latency systems Requirements: • Degree in Computer Science, IT or related disciplines. • Minimum 8 years’ experience in software development in large scale systems with multi-components • No less than 8 years of programming in Python, Java or C++. • Understanding of microservice architecture. Good analytic mind, self-motivated and able to work independently. • Fluent spoken and listening English. • Proficiency in SDLC methodology and documentation. • High level understanding of agile software delivery principles is desirable • Knowledge of Messaging platforms, Linux network stack, packet capture/pcaps • Proficiency in Java or C++ (especially testing frameworks in C++ or Java, ex GoogleTest, Boost Test, Junit, Fuzz Testing) • Good analytical, presentation and communication skills, both written and verbal • Exposure to CI/CD tools and experience of contributing to automation strategy • Ability to provide clear, insightful analysis and commentary, proficient with using presentation tools such as PowerPoint, Confluence and Miro • Collaboration with individuals and teams across the organisation at all levels • Ability to work under pressure with changing priorities, with a view to resolving issues innovatively, and meeting key stakeholders expectations • A dynamic and self-motivated attitude • Accountable and proactive • Able to provide leadership and motivate team demonstrating strong interpersonal skills • Must display strong analytical skills and attention for detail

Apifox is a widely popular API development collaboration tool, and we strive to provide engineers with an ultimate development experience. As of 2022, the total market value of the API R&D ecosystem has exceeded 10 billion USD. The management team of Apifox is composed of senior engineers from Tencent. You will work with a group of energetic, straightforward, and outstanding engineers to promote the "API-ization" globally and domestically. Standard configuration for programmers: Macbook Pro (32GB memory version) + 4K monitor + Cursor Pro paid version account Before applying, we hope you understand us: 1. We are a Geek team, only recruiting excellent technical talents (those with strong capabilities or those who are currently average but love learning and can grow quickly); 2. We focus on the technical atmosphere of the team, emphasizing the learning and growth of technical personnel, with weekly technical learning and sharing sessions, Code Reviews; 3. We focus on code quality, and substandard code is unacceptable; 4. If you are not someone who loves learning and tinkering, please do not apply, as you will not be able to integrate into the team even if you join; 5. We believe that excellent people only want to work with excellent people; 6. We have flat management, without the intrigue of the workplace, without rules and regulations, we believe that excellent technical people do not need to be managed; 7. Come here, let the excellent you, only work with excellent people. Responsibilities include: 1. Participate in the development of the Apifox (Apifox.cn) project/international version (focused on the development of engineering efficiency SaaS platforms, API documentation, debugging, Mock, testing integrated collaboration platforms, purely technical projects, similar to Postman/JMeter/coding.net and other R&D efficiency tool chain development, without product managers who don't understand technology giving you requirements); 2. Responsible for the front-end development work of core business functions; 3. Cooperate with product managers and designers to improve user experience and meet performance requirements through various front-end technical means; 4. Responsible for the development and maintenance of front-end pages, and optimize product performance according to requirements; 5. Research cutting-edge front-end technologies and participate in maintaining front-end frameworks and standards; 6. Technology stack: Front-end TypeScript+React/vue/angular+Ant Design+Electron, back-end TypeScript+Node.js. We are looking for someone like you: 1. Bachelor's degree or above, with more than 5 years of web front-end development experience; 2. Proficient in using various web front-end technologies, including HTML5/CSS/Javascript/TypeScript, etc.; 3. Familiar with one or more commonly used front-end frameworks, such as (React, Vue, Angular, etc.); 4. Familiar with the use of modularization, engineering tools such as webpack; 5. Have a sense of code standards, configuration management standards, and documentation writing standards in the development process; 6. Priority will be given to those with development experience in React, TypeScript, Electron, Node.js. We hope you are: 1. Identify with our philosophy: pursuing efficiency, promoting automation, and a culture of continuous improvement; 2. Have a code obsession and engineering mindset: we expect you to be a value-creating engineer, not a labor-selling programmer; 3. Have a Geek style: identify with the UNIX design philosophy, proficient in using various Geek tools; 4. Be good at collaboration and communication: have a foundation in team communication, collaboration, project progress, and time management; 5. Be a lifelong learner: keep learning, love sharing, have a broad technical vision, and be sensitive to new technologies in the industry.

1.开发跨平台render engine feature(win,android,ios) 2.开发渲染引擎framework. 3.Research on new graphics technique. 4.开发Web端渲染引擎. 5.Bug fix and performance improvement. 任职要求： 1.熟悉C,C++ 编程语言。 2.有计算机图形feature开发经历。 3.使用过OpenGL，DirectX 渲染API。 4.有良好的逻辑分析解决问题的能力，学习能力强，有良好的沟通协作意识。 5.有良好的英语口语和书写能力。

Professional Experience: 6+ years of professional frontend software development experience. Technical Foundations: Solid understanding of fundamental programming concepts. Strong grasp of core JavaScript concepts and common JavaScript programming paradigms. Deep understanding of web standards, usability principles, and accessibility guidelines. Technical Skills & Tools: Experience with unit testing and integration testing. Proficiency in React development using TypeScript. Hands-on experience with performance tuning for front-end applications. Expertise in HTML5, CSS3, and SASS/LESS, with a focus on responsive design. Experience with service development. Familiarity with Web Components and Micro Frontends is a plus. Experience building web applications that interface with enterprise backend systems via RESTful APIs and WebSockets. Good understanding of common web application security risks. Collaboration & Workflow: Experience working with Product Owners to plan and prioritize team work. Experience collaborating with UX/UI teams using Design Systems. Mindset & Values: Eagerness to experiment with new technologies and explore innovative problem-solving approaches. Passion for developing high-quality, readable, and well-tested code.

Educational Background: Bachelor’s degree in Computer Science, Computer Engineering, Information Technology, Information Services, or a related field is required. Professional Experience: 8+ years of experience in Core Java, Java EE, and web development. Technical Expertise: Expertise in Java; experience with HTML5, JavaScript, CSS3, and SQL. Expertise in Object-Oriented Design, Multi-Threading, and Performance Tuning. Experience with unit and functional testing using JUnit, Mockito/JMock. Experience with Spring, Spring Boot, Jetty, Servlet, Redis, and Elasticsearch. Experience with SQL Server/MySQL. Experience with DevOps tools. Hands-on experience with distributed systems and service-oriented architecture; solid understanding of HTTP, RESTful, SOAP, and MQ. Experience with Ant/Gradle build tools. Experience with containerization (Docker/K8s). Experience with Scrum/Kanban Agile methodologies. Experience troubleshooting and resolving application defects in a mature production system. Additional Requirements: Good understanding of common web application security risks. Excellent verbal and written communication skills.

岗位职责 1、参与编写，优化图形渲染引擎的framework，提供底层数据结构，算法功能组件。 2、编写渲染引擎用到的工具，库。Texture loader, Model Loader 3、Fix bug and improve performance 岗位要求 1、五年及以上C/C++开发经验； 2、接触过图形开发，OpenGL,GLES,WebGL等渲染API； 3、熟悉usd, fbx，gltf等模型格式，有libassimp,fbxsdk使用经验优先； 4、有良好的分析问题解决问题的能力； 5、有UE4/Unity使用经验优先。

You will, in conjunction with the main engineering team, help create a best in class functional and performance testing infrastructure. You will work closely with our low latency developers, coding the framework to meet the needs on the project going forward. Responsibilities: • Create a best in class functional and non-functional test harness for our key matching engine technology • Process and categorize the output data so it can be easily interrogated on a daily basis by the business and technology • Incorporate packet capture technologies to accurately measure latency of the system in prod-like environments • Work closely with the main engineering team to make sure the testing framework can extend and adapt to the teams needs • Be able to code proficiently in one of Java or C++ and Python • Have a good understanding of the Linux network stack and be interested in learning more about low latency systems Requirements: • Degree in Computer Science, IT or related disciplines. • Minimum 8 years’ experience in software development in large scale systems with multi-components • No less than 8 years of programming in Python, Java or C++. • Understanding of microservice architecture. Good analytic mind, self-motivated and able to work independently. • Fluent spoken and listening English. • Proficiency in SDLC methodology and documentation. • High level understanding of agile software delivery principles is desirable • Knowledge of Messaging platforms, Linux network stack, packet capture/pcaps • Proficiency in Java or C++ (especially testing frameworks in C++ or Java, ex GoogleTest, Boost Test, Junit, Fuzz Testing) • Good analytical, presentation and communication skills, both written and verbal • Exposure to CI/CD tools and experience of contributing to automation strategy • Ability to provide clear, insightful analysis and commentary, proficient with using presentation tools such as PowerPoint, Confluence and Miro • Collaboration with individuals and teams across the organisation at all levels • Ability to work under pressure with changing priorities, with a view to resolving issues innovatively, and meeting key stakeholders expectations • A dynamic and self-motivated attitude • Accountable and proactive • Able to provide leadership and motivate team demonstrating strong interpersonal skills • Must display strong analytical skills and attention for detail

Key Responsibilities: 1. Product Planning: Develop and execute a comprehensive product roadmap for the concierge product.Prioritize product features and functionalities based on market analysis, customer feedback, and business goals. 2. Commercial Design: Collaborate with cross-functional teams to design pricing strategies, promotional plans, and sales enablement materials that align with the concierge product's value proposition. Continuously monitor market trends and competitor activities to adjust commercial strategies as needed. 3. Product Experience: Ensure the concierge product delivers an exceptional user experience that meets or exceeds customer expectations. Work closely with design and development teams to refine the product's user interface, user experience, and overall functionality. 4. Performance Analysis & Optimization: Analyze product performance data across clients and channels to identify opportunities for growth and improvement.Develop and implement strategies to maximize the concierge product's utilization, revenue, and profit. 任职要求 Required Skills & Qualifications: 1. Strong product management and commercial acumen 2. Excellent communication skills in both English and Chinese 3. Proven experience in developing and launching successful products 4. Ability to foster a collaborative environment within the team, encouraging open communication and idea-sharing 5. Effectively manage multiple tasks and priorities, ensuring timely delivery of high-quality results 6. Adapt to changing market conditions and business needs, quickly adjusting the approach as necessary

Job Responsibilities • Build and maintain cloud-based Big Data and Analytics Platforms, including Enterprise Data Lake, Data Governance and Management Platforms, Self-service BI and Augmented Analytics Platform, etc. • Proactively manage production services and data pipelines to ensure service availability and overall system healthiness • Responsible for building and maintaining CI/CD tools, solutions and micro services to ensure that all meet our customer service standards and reduce errors. • Responsible for Release management and deploy applications in Production environment following with enterprise standard. • As requested, need to work on weekend or non-business hours for Production release or urgent change. • Responsible for Release procedure and quality control, including but not limited to book preparation, stakeholder and business communication etc. • Incident troubleshooting based on ITIL structure and incident management lifecycle. • Test system integrity, implemented designs, application developments and other processes related to infrastructure, making improvements as needed. • Manage code deployments, fixes, updates and related processes. Job Qualifications: • Degree in Computer Science, Information System or IT related disciplines. • Experience in design and implementation experience in different Cloud Service Providers such as AWS, Microsoft Azure, Huawei etc. • Experience in providing application SME knowledge to support cloud-based system. i.e. Provisioning, Automation, Monitoring, Security, Resilience, Backup and Recovery, etc. • Understand cloud native application infrastructure, e.g. Server less, Kubernetes (K8S), etc. • Experience on DevOps and SRE tools, such as Terraform, Ansible, Git, Jenkins, etc. • Experience on Cloud and on-premise single sign-on and authentication e.g. LDAP, Azure Active Directory and ADFS. • Hands-on scripting experience in Java and Python. • Experience in mission critical, high availability, high performance and large-scale systems infrastructure. • Strong analytical, problem solving, interpersonal and presentation skills. • Good command of written and spoken English and Chinese.

职位职责： 团队介绍：Data AML是字节跳动公司的机器学习中台，为抖音/今日头条/西瓜视频等业务提供推荐/广告/CV/语音/NLP的训练和推理系统。为公司内业务部门提供强大的机器学习算力，并在这些业务的问题上研究一些具有通用性和创新性的算法。同时，也通过火山引擎将一些机器学习/推荐系统的核心能力提供给外部企业客户。此外，AML还在AI for Science，科学计算等领域做一些前沿研究。 课题介绍：大规模推荐系统正在越来越多的应用到短视频、文本社区、图像等产品上，模态信息在推荐系统中的作用也越来越大。 字节实践中发现模态信息能够很好的作为泛化特征支持推荐等业务场景，端到端的超大规模多模态推荐系统的研究具有非常大的想象空间。 期望在算法和工程CoDesign基础上，对多模态Cotrain、7B/13B大规模参数模型、更长序列端到端等方向进一步进行探索。 工程上研究方向包括多模态样本的表征、基于 pytorch 框架的高性能多模态推理引擎、高性能多模态训练框架的构建、异构硬件在多模态推荐系统上的应用；算法上的研究方向包括设计合理的推荐广告和多模态Cotrain结构、Sparse MOE、Memory Network、混合精度等。 1、负责机器学习系统架构的设计开发，以及系统性能调优； 2、负责解决系统高并发、高可靠性、高可扩展性等技术难关； 3、覆盖机器学习系统多个子方向领域的工作，包括：资源调度、任务编排、模型训练、模型推理、模型管理、数据集管理、工作流编排、ML for System等； 4、负责机器学习系统前瞻技术的调研和引入，比如：最新硬件架构、异构计算系统、GPU优化技术的引入落地； 5、研究基于机器学习方法，实现对集群/服务资源使用情况的分析和优化。 职位要求： 1、2026届及之后毕业，博士在读，计算机、软件工程等相关专业优先； 2、熟练掌握Linux环境下的C/C++/Go/Python/Java等1至2种以上语言； 3、掌握分布式系统原理，参与过大规模分布式系统的设计、开发和维护； 4、有优秀的逻辑分析能力，能够对业务逻辑进行合理的抽象和拆分，良好的团队合作精神； 5、有强烈的工作责任心，较好的学习能力、沟通能力和自驱力； 6、有良好的工作文档习惯，及时按要求撰写更新工作流程及技术文档。 加分项： 1、熟悉Kubernetes架构，有丰富的云原生系统开发经验； 2、熟悉至少一种主流的机器学习框架（TensorFlow/PyTorch/MXNet）； 3、熟悉Django、Flask等相关技术，有其后端开发经验； 4、有以下某一方向领域的经验：AI Infrastructure，HW/SW Co-Design，High Performance Computing，ML Hardware Architecture(GPU，Accelerators，Networking)，Machine Learning Frameworks，ML for System，Distributed Storage； 5、有大规模云计算平台或私有云产品架构开发经验。

职位职责： 团队介绍：Data AML是字节跳动公司的机器学习中台，为抖音/今日头条/西瓜视频等业务提供推荐/广告/CV/语音/NLP的训练和推理系统。为公司内业务部门提供强大的机器学习算力，并在这些业务的问题上研究一些具有通用性和创新性的算法。同时，也通过火山引擎将一些机器学习/推荐系统的核心能力提供给外部企业客户。此外，AML还在AI for Science，科学计算等领域做一些前沿研究。 课题介绍：大规模推荐系统正在越来越多的应用到短视频、文本社区、图像等产品上，模态信息在推荐系统中的作用也越来越大。 字节实践中发现模态信息能够很好的作为泛化特征支持推荐等业务场景，端到端的超大规模多模态推荐系统的研究具有非常大的想象空间。 期望在算法和工程CoDesign基础上，对多模态Cotrain、7B/13B大规模参数模型、更长序列端到端等方向进一步进行探索。 工程上研究方向包括多模态样本的表征、基于 pytorch 框架的高性能多模态推理引擎、高性能多模态训练框架的构建、异构硬件在多模态推荐系统上的应用；算法上的研究方向包括设计合理的推荐广告和多模态Cotrain结构、Sparse MOE、Memory Network、混合精度等。 1、负责机器学习系统架构的设计开发，以及系统性能调优； 2、负责解决系统高并发、高可靠性、高可扩展性等技术难关； 3、覆盖机器学习系统多个子方向领域的工作，包括：资源调度、任务编排、模型训练、模型推理、模型管理、数据集管理、工作流编排、ML for System等； 4、负责机器学习系统前瞻技术的调研和引入，比如：最新硬件架构、异构计算系统、GPU优化技术的引入落地； 5、研究基于机器学习方法，实现对集群/服务资源使用情况的分析和优化。 职位要求： 1、2026届及之后毕业，博士在读，计算机、软件工程等相关专业优先； 2、熟练掌握Linux环境下的C/C++/Go/Python/Java等1至2种以上语言； 3、掌握分布式系统原理，参与过大规模分布式系统的设计、开发和维护； 4、有优秀的逻辑分析能力，能够对业务逻辑进行合理的抽象和拆分，良好的团队合作精神； 5、有强烈的工作责任心，较好的学习能力、沟通能力和自驱力； 6、有良好的工作文档习惯，及时按要求撰写更新工作流程及技术文档。 加分项： 1、熟悉Kubernetes架构，有丰富的云原生系统开发经验； 2、熟悉至少一种主流的机器学习框架（TensorFlow/PyTorch/MXNet）； 3、熟悉Django、Flask等相关技术，有其后端开发经验； 4、有以下某一方向领域的经验：AI Infrastructure，HW/SW Co-Design，High Performance Computing，ML Hardware Architecture(GPU，Accelerators，Networking)，Machine Learning Frameworks，ML for System，Distributed Storage； 5、有大规模云计算平台或私有云产品架构开发经验。

About this team: We're looking for a dynamic, data-driven Senior Account Manager to join our Revenue team—focused on TOP client relationship management and long-term client success in Japan. You’ll manage a portfolio of mobile-first advertisers, lead strategic conversations, and serve as a trusted advisor across performance strategy, data insights, and campaign execution. This role is ideal for someone who thrives at the intersection of consultative sales, strategic account management, and cross-functional collaboration. If you enjoy working in fast-paced environments and building relationships that drive real impact—this is the role for you. This is a position based in Beijing, reporting directly to Manager, Pan-APAC who is based in Seoul. Responsibilities - Manage a portfolio of mobile advertisers in Japan—owning campaign launches, defining strategies, upselling, and aligning internal resources to deliver business outcomes. - Partner with cross-functional teams (Analytics, Creative, Product, and Operations) to deliver best-in-class support and campaign optimization. - Demonstrate fluency in analyzing and leveraging complex datasets to drive account growth and performance improvements. - Build strong mid-level relationships and initiate connections with senior stakeholders across client organizations. - Develop and execute regional go-to-market strategies tailored to vertical-specific and market-specific dynamics. - Forecast revenue and manage a healthy pipeline of both existing and prospective clients. - Actively evangelize new product features and offerings to grow client adoption and revenue. - Provide structured client feedback to inform our product roadmap and improve platform-market fit. - Collaborate with internal teams (Legal, Finance, Marketing, Product) to structure and negotiate deals that maximize value. Identify and act on new partnership opportunities to grow our footprint in India and SEA. - Contribute to a culture of knowledge-sharing by surfacing insights and best practices that benefit the broader team. Requirements - Bachelor's degree or equivalent work experience. 5 years of experience in customer success, account management, or sales—preferably in ad tech, mobile marketing, gaming, e-commerce, or digital consulting. - Proven track record of managing a revenue quota and delivering against performance goals. - Experience driving both upsell and new business conversations, with a focus on long-term value. - Deep understanding of performance marketing and mobile user acquisition strategies. - Strong analytical mindset - comfortable working with data, extracting insights, and building client-facing narratives. - Excellent communicator who can present complex ideas clearly and persuasively. - Ability to build relationships across all levels - internally and externally - with a high degree of professionalism. Entrepreneurial, self-motivated, and excited to work in a high-growth, fast-paced environment. - Comfortable with cross-team collaboration and project management. - Willingness to travel up to 25% for client meetings - both ***** and international. - Fluency in English & Japanese is required for internal collaboration - Strong understanding of regional digital trends, user behavior, and market nuances in Japan. - Cultural adaptability and sensitivity—able to tailor messaging across diverse markets. - New Business Acquisition Experience is a major plus (not mandatory)

Responsibilities -Own & deliver cross-team analytics epics end-to-end (often multi-quarter):scoping, design, implementation, rollout, and adoption, with minimal oversight -Set technical direction for our analytics/BI layer(Looker+dbt+Trino/Spark) and data products; lead design reviews and establish guardrails (cost, reliability, privacy, inclusion) -Model and govern data:design stable contracts(schemas/SLAs), manage lineage, and evolve domain models that unlock self-service and performance at scale -Optimize performance & cost across engines (Trino, Spark/Databricks):plan-level analysis, join/partitioning strategies, aggregation layers, caching/materialization; set SLOs with monitoring/alerting -Raise the bar on engineering quality:testing, CI/CD, documentation, privacy/security, on-call hygiene; lead incident reviews and drive permanent fixes -Mentor & multiply:coach engineers/analysts, delegate effectively, and contribute to recruiting while holding the bar Qualifications -Education: Bachelor's degree or higher in Computer Science or a related technical field, or equivalent practical experience. -Experience: 8–12+ years in data/analytics engineering or adjacent DE/BI roles, including 5+ years owning production semantic models & transformations and 3+ years leading cross-team initiatives end-to-end -SQL & performance:Expert SQL with the ability to read/act on query plans (distributed + warehouse). Proven wins on TB-scale data (e.g., ≥2× latency reduction or ≥30% cost savings) via partitioning, file formats, pruning, aggregations, and caching/materialization -dbt at scale:Operated mid-to-large dbt projects (≈100+ models), using incremental models, tests, exposures, macros/packages, CI/CD, and data contracts; strong documentation and naming standards -Looker semantic layer:Owned LookML modeling across multiple domains; shipped governed explores/measures for 100+ users, with version control, code review, release process, and change management that enable self-service analytics - Engines & storage:Hands-on with Trino/Presto and/or Spark/Databricks (distributed plans, join strategies, partitioning, autoscaling); comfortable with Parquet/Iceberg table layouts and query-aware modeling -Reliability & governance:You set SLOs for BI/analytics surfaces, establish monitoring/alerting, manage lineage & SLAs, and run post-incidents to land permanent fixes -Leadership:Self-directed;sets technical direction for a domain, drives multi-quarter epics, mentors multiple engineers/analysts, leads design reviews, and raises the hiring/promo bar -Software fundamentals:Proficient Python and data tooling; strong testing, CI/CD, code review hygiene; privacy/security awareness -AI/LLM enablement:Experience designing or integrating AI-assisted analytics (e.g., chat-to-SQL over a semantic layer, RAG on dbt/Looker docs) with guardrails for access control/PII and an evaluation plan; can quantify adoption or ticket reduction Nice to Have -Ad-tech domain expertise(RTB auction dynamics, mediation, attribution, and LTV) -Production ops for analytics infra:GitOps (Argo CD), IaC (Terraform), Kubernetes-based data services; incident playbooks for data/BI -Streaming & CDC: Kafka/Kinesis with Flink or Spark Structured Streaming to power near-real-time analytics -JVM stack:Scala/Java for Spark jobs/UDFs or high-throughput data services -Feature/ML data interfaces: feature marts or stores (e.g., Feast), batch/online syncing, model telemetry hooks Privacy & governance at scale: row/column-level security, tokenization, policy-as-code; familiarity with GDPR/CCPA impacts -Data observability&lineage tooling:Datadog, Prometheus/Grafana, OpenLineage/DataHub/Amundsen; automated freshness/volume/uniqueness checks -Experimentation:Experience building the foundations for A/B testing-event definitions, consistent metrics, and safeguards for valid results

项目简介 在 Elephants in the Room，我们坚信企业最严峻挑战的解决方案蕴藏在员工之中，然而这些宝贵洞察往往难以传递至管理层。我们正致力于开发全球人工智能驱动平台，该平台运用先进的 LLM（大语言模型）与 NLP（自然语言处理）技术，对企业全员进行访谈，从而挖掘问题根源并众包可落地的解决方案。可以说，我们是一家基于 LLM 技术的管理咨询机构，融合了在线调研的优势与人类顾问深度访谈的能力，能够覆盖多元的组织议题。 岗位职责 1. 后端开发 (Django)：运用 Django 构建并维护平台后端，通过无缝的数据处理确保平台性能优化，同时参与算法模型架构设计。 2. 平台性能、准确性与扩展性 (Azure)：基于真实企业的大规模异构数据集，利用 Azure 云服务实现系统的精准性、高扩展性与可落地的数据洞察。 3. 加分项 - LLM 与 NLP 算法开发：协同团队设计、优化及扩展 LLM 与 NLP 算法，革新企业识别与解决内部挑战的方式。 4. 加分项 - Reactjs 前端工程：参与 React.js 前端开发，为终端用户打造直观易用的交互体验。 岗位要求 1. 具备扎实的 Django 后端开发经验，熟悉相关技术栈。 2. 有使用 Azure 云服务的经验，能够处理大规模异构数据集，保障系统性能和扩展性。 3. 若有 LLM 与 NLP 算法开发经验或 Reactjs 前端开发经验者优先。 4. 英语流利，达到 CEFR C1 或同等认证水平。 我们提供 1. 高速增长的初创企业环境，让您有机会助力推动组织发展，并在塑造企业未来中扮演关键角色。 2. 具有竞争力的薪资，月薪人民币 25,000-35,000 元。遵循欧洲工作习惯，杜绝隐形加班，实现加班透明化，保障工作与生活的平衡。 如果您符合上述要求，且对该职位感兴趣，欢迎加入我们，一起开启充满挑战与机遇的旅程！ Senior Django Back-end & Data Engineer Recruitment Project Introduction At Elephants in the Room, we believe the solutions to a company’s biggest challenges lie within its own employees. However those insights don’t always reach management. We’re developing the world’s AI-powered platform designed to interview every member of an organization, using advanced LLM (Large Language Model) and NLP (Natural Language Processing) technology to uncover root causes and crowdsource actionable solutions. You can see us as a management consultancy based on LLM technology. Bringing the best of online surveys and the ability to do in-depth interviews like human consultants on a variety of organizational topics. Job Responsibilities 1. Back-end Development (Django): Build and maintain the platform's back-end using Django, ensure seamless data processing to optimize platform performance, and participate in the design of algorithm model architecture. 2. Platform Performance, Accuracy, and Scalability (Azure): Based on large-scale heterogeneous datasets from real enterprises, use Azure cloud services to achieve the system's accuracy, high scalability, and actionable data insights. 3. Preferred Qualification - LLM and NLP Algorithm Development: Collaborate with the team to design, optimize, and expand LLM and NLP algorithms, innovating the way enterprises identify and solve internal challenges. 4. Preferred Qualification - Reactjs Front-end Engineering: Participate in React.js front-end development to create an intuitive and user-friendly interactive experience for end-users. Job Requirements 1. Have solid experience in Django back-end development and be familiar with related technology stacks. 2. Have experience in using Azure cloud services, be able to handle large-scale heterogeneous datasets, and ensure system performance and scalability. 3. Those with experience in LLM and NLP algorithm development or Reactjs front-end development are preferred. 4. Fluent in English, reaching CEFR C1 or equivalent certification level. What We Offer 1. The dynamics of a scale-up environment and the chance to accelerate our organization’s growth and play a key role in shaping its future. 2. A competitive salary, with a monthly salary of 25,000-35,000 CNY. Follow European work habits, eliminate hidden overtime, make overtime transparent, and ensure a balance between work and life. If you meet the above requirements and are interested in this position, you are welcome to join us and embark on a journey full of challenges and opportunities!

职位概述 我们正在寻找一位技术功底深厚、热衷于技术底层优化、精通WebGL，并能熟练运用AI工具提升开发效率的高级Vue3前端开发工程师加入我们的团队。你将负责构建高性能、高交互性、视觉表现力强的Web前端应用（特别是涉及复杂图形、3D可视化、高性能渲染的场景）。你需要具备极强的代码质量意识、优化能力，并乐于在团队协作中分享知识、推动技术落地。 核心职责描述 1.AI赋能的高效开发： a.熟练运用AI代码生成工具（如：Cursor, Cline, Void,ChatGPT等） 辅助日常开发、调试、代码重构和文档编写，显著提升开发效率与代码质量。 b.探索并实践AI在前端开发工作流（如组件生成、测试用例编写、性能瓶颈分析、复杂算法实现）中的最佳应用。 c.具备甄别和优化AI生成代码的能力，确保其符合项目规范、性能要求和安全性标准。 2.Vue3 应用开发与架构： a.负责基于 Vue3 (Composition API 优先) 的大型、复杂前端应用的设计、开发、测试与维护。 b.深入理解Vue3响应式原理、组件化设计、状态管理（Pinia/Vuex）、路由（Vue Router）及生态系统工具（Vite, Vitest等）。 c.设计和实现可复用、可维护、高性能的前端组件库或模块。 3.WebGL 深度开发与优化： a.精通 WebGL 原生API 及其核心概念（着色器GLSL、缓冲区、纹理、渲染管线、帧缓冲等）。 b.熟练使用主流 WebGL 框架/库（如 Three.js, pixijs等） 进行复杂3D场景、数据可视化、图形渲染效果的开发。 对开发库的底层源码有深入学习研究。 c.专注于性能优化：深入分析并解决渲染性能瓶颈（如减少Draw Call、优化着色器、合理使用实例化、LOD、Culling、内存管理等），确保流畅的用户体验，尤其是在移动端或复杂场景下。 d.具备底层图形学知识，能够根据需要定制或修改渲染管线、编写高效GLSL着色器。 4.技术钻研与底层优化： a.对前端技术有强烈的探索精神和底层钻研能力，能深入理解浏览器渲染机制（如Critical Rendering Path）、JavaScript引擎原理、内存管理、网络协议等。 b.主动识别系统性能瓶颈（包括但不限于JavaScript执行、DOM操作、渲染、网络加载），并运用各种工具（Chrome DevTools, Lighthouse, Performance API等）进行深度分析和高效优化。 c.关注并研究前沿前端技术（如WebGPU, WASM），评估其在项目中的应用潜力。 5.协作开发与知识共享： a.积极与产品经理、UI/UX设计师、后端工程师及其他前端同事紧密协作，理解需求，提供技术方案，确保项目高质量交付。 b.参与代码审查，保证团队代码风格统一、质量可靠，乐于分享最佳实践和技术经验。 c.编写清晰的技术文档，记录架构设计、核心模块实现和优化策略。 任职要求 1.必备核心技能： a.AI开发工具： 必须精通并能在日常工作中高效使用至少一种主流AI编程辅助工具（如Copilot, Codeium等），并能阐述其如何提升你的工作效率和代码质量。面试需展示相关经验。 b.Vue3 深度： 精通 Vue3 及其核心生态 (Composition API, Pinia, Vue Router, Vite)。有大型复杂Vue3项目实战经验，理解其设计理念和最佳实践。 c.WebGL 专家级： i.精通 WebGL 原生API 和 GLSL 着色器语言。 ii.精通至少一个主流 WebGL 框架（Three.js ，pixijs，Babylon.js 或 PlayCanvas 加分），有复杂3D应用或高性能可视化项目落地经验。 iii.扎实的图形学基础（变换、光照、材质、纹理映射等）。 iv.强大的 WebGL 性能分析与优化能力，是硬性要求。 d.前端基础： 精通 HTML5, CSS3 (包括Flexbox/Grid, 动画), JavaScript (ES6+), TypeScript (强烈建议要求)。 e.性能优化： 深入理解Web性能优化原则，具备丰富的性能问题定位和解决经验。 2.技术能力与特质： a.底层钻研精神： 对技术原理有强烈好奇心，不满足于表面使用，乐于深入探究底层机制（如Vue响应式原理、浏览器渲染流程、WebGL管线、JS引擎）。 b.优化意识与能力： 代码洁癖，对性能、内存占用、代码可维护性有极致追求，能主动发现并推动优化。 c.问题解决能力： 擅长独立分析和解决复杂的技术难题，特别是在图形渲染和性能瓶颈方面。 d.协作沟通： 优秀的沟通表达能力和团队协作精神，能够清晰阐述技术方案，乐于分享和帮助他人。 e.学习能力： 能够快速学习和掌握新技术（如新的AI工具、WebGPU、前沿框架特性）。 3.经验要求： a.本科及以上学历，计算机相关专业优先。 b.3年及以上Vue (Vue3 ) 前端开发经验（可根据公司需求调整，但建议3年以上）。 c.2年及以上 WebGL 实际项目经验，并有成功落地的、体现技术深度的作品或案例（面试时展示）。 d.有复杂单页面应用（SPA）开发经验。 4.加分项： a.有 WebGPU 开发或研究经验。 b.有数据可视化（D3.js, ECharts 等）或游戏开发经验。 c.有 Node.js 基础或全栈经验（了解前后端协作）。 d.有开源项目贡献或技术博客分享。 e.计算机图形学相关专业背景。