{"id":2992591,"url":"https://alion.io/job/xiaohongshu-backend-engineering-intern-rednote","title":"Backend Engineering Intern - rednote","company":{"id":45635,"name":"Xiaohongshu","domain":"xiaohongshu.com","url":"https://alion.io/company/xiaohongshu","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"A","score":90,"open_postings":79,"ghost_share":0,"stale_share":0.392,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Early Careers","role_family":"Early Careers","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":44000,"max_usd":72000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":372},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Go","optional":false},{"name":"Java","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-10-21T10:20:54Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-24T16:02:57Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"岗位职责 / Responsibilities\nJoin rednote's international innovation team to help build a new business and a brand-new app from the ground up. You'll work on real product challenges, contribute across the development lifecycle, and explore how AI can accelerate engineering from idea to launch.\nWhat You'll Do \nHelp design and develop backend services for a new app serving international users.\nContribute to end-to-end feature delivery, from requirements and technical design to implementation, testing, launch, and iteration.\nBuild and maintain APIs, data models, and business logic.\nImprove service performance, reliability, and maintainability.\nWork closely with product managers, designers, and client engineers to turn ideas into working features.\nUse AI tools throughout development and learn to evaluate, validate, and improve AI-generated solutions.\n任职要求 / Requirements\nWhat We're Looking For\nCurrently pursuing a degree in Computer Science, Software Engineering, or a related field.\nSolid foundations in programming, data structures, and algorithms.\nFamiliarity with at least one backend language, such as Java, Go, or Python.\nBasic understanding of HTTP, relational databases, caching, and Linux.\nStrong curiosity, ownership, and communication skills.\nInterest in AI-assisted development and a willingness to learn through hands-on work.\nNice to Have\nBackend development experience through internships, personal projects, or open-source contributions.\nExperience using AI coding tools in real projects.\nFamiliarity with distributed systems, message queues, or container technologies.\nInterest in international products and user needs.\nWhat You'll Gain\nHands-on experience building a new business and app from zero to one.\nOpportunities to deliver complete features with guidance from the team.\nPractical exposure to how a forward-looking technology team integrates AI into everyday engineering.\nA deeper understanding of backend engineering, product development, and the trade-offs behind real-world technical 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