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📍 Japan

🧭 Full-Time

🔍 Conversational commerce technology

  • 5+ years of experience as a search engineer or in a directly related role, with a strong background in search algorithms, information retrieval, and ranking systems.
  • Expertise in search technologies like Elasticsearch, Solr, or Lucene—experience designing search systems is a must.
  • Proficiency in Python and/or Java for backend systems development.
  • Strong experience with machine learning models and natural language processing to enhance search capabilities.
  • Proven ability to optimize query parsing, indexing, and relevance tuning for search systems.
  • Experience working with AI and ML models, preferably with tools like TensorFlow or PyTorch.
  • Ability to collaborate effectively across teams and communicate complex search concepts clearly.
  • English proficiency is required. Conversational Japanese is a plus.

  • Designing, developing, and optimizing search algorithms and infrastructure using technologies like Elasticsearch, Solr, or Lucene.
  • Integrating AI-powered models and machine learning to improve search relevance, speed, and accuracy.
  • Collaborating with data science teams to implement NLP techniques and machine learning for semantic search enhancements.
  • Building and maintaining high-performance indexing, ranking, and query processing systems to ensure the quality and relevance of search results.
  • Tuning relevance metrics based on real-world data and continuously monitoring performance across various datasets and use cases.
  • Mentoring junior engineers, conducting code reviews, and participating in an on-call rotation with additional compensation.

PythonElasticSearchJavaMachine LearningAlgorithmsData scienceElasticsearchGoTensorflow

Posted 2024-10-22
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📍 Japan

🧭 Full-Time

🔍 Conversational commerce technology

  • 7+ years of management experience in backend/frontend engineering teams or integration-related roles.
  • Deep understanding of backend/frontend technologies, APIs, microservices architecture, and integration patterns.
  • Excellent communication, leadership, and coaching abilities with both backend and frontend engineers.
  • Experience in project management, prioritization, and roadmap planning.
  • Proven track record of delivering integrated solutions that meet business requirements.

  • Lead the design and implementation of integration solutions, ensuring scalability, reliability, and performance.
  • Set priorities, budgets, roadmaps, and goals for the integration team in coordination with product management.
  • Collaborate with stakeholders to define integration requirements and ensure alignment with product goals.
  • Recruit, mentor, and grow a professional integration team consisting of backend/frontend developers.
  • Promote a culture of ownership and accountability over integration processes.

LeadershipProject ManagementProduct ManagementCollaboration

Posted 2024-10-19
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📍 Japan

🧭 Full-Time

🔍 Conversational commerce technology

  • 7+ years of experience in frontend engineering or similar roles.
  • Proficiency in React.js or Vue.js with deep understanding of Typescript.
  • Strong knowledge of JavaScript build tools and frameworks like Webpack and Babel.
  • Extensive experience in writing scalable and maintainable CSS/SCSS.
  • Familiarity with version control systems, particularly Git.
  • Experience with micro-frontend architecture.
  • Proven experience in optimizing web applications for performance and accessibility.
  • Ability to effectively communicate with cross-functional teams.
  • Previous team leadership or mentoring experience.

  • Lead the design, development, and implementation of advanced frontend features for web applications ensuring high performance.
  • Architect and build reusable components and libraries that adhere to coding and design best practices.
  • Ensure UI/UX technical feasibility by collaborating with the design team for intuitive user experiences.
  • Optimize frontend performance for fast load times and smooth interactions.
  • Collaborate with backend engineers to define API contracts for seamless integration.
  • Mentor junior frontend engineers, providing advice, reviews, and best practices.
  • Stay updated on frontend development trends and improve the team's technical direction.
  • Participate in cross-functional meetings to align development with company objectives.

LeadershipAgileEs6FigmaFrontend DevelopmentGitCSSJavascriptReact.jsTypeScriptVue.JsJavaScriptReactVue.jsSketch

Posted 2024-10-19
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