{"id":3060261,"url":"https://alion.io/job/xiaomi-computer-software-engineer-junior-level","title":"computer software engineer (junior level)","company":{"id":105,"name":"Xiaomi","domain":"mi.com","url":"https://alion.io/company/xiaomi","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Feishu","truth_index":{"grade":"C","score":68,"open_postings":1001,"ghost_share":0.448,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":100,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":33000,"max_usd":65000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":85},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"ElasticSearch","optional":false},{"name":"Hadoop","optional":false},{"name":"HBase","optional":false},{"name":"Java","optional":false},{"name":"MySQL","optional":false},{"name":"Redis","optional":false},{"name":"Rust","optional":false},{"name":"SLI/SLO/SLA","optional":false}],"status":"live","first_seen_at":"2026-04-22T12:56:14Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-23T18:53:22Z","board_verified":true,"closed_at":null,"days_open":184,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":183},"description":"岗位职责 / Responsibilities\nJob Summary\nWe are seeking a Senior Computer Software Engineer to lead technical work on the company's database and storage infrastructure platforms in Singapore. You will research, design, and develop large-scale, specialised software systems that power our database and storage services, and partner with hardware and platform engineers to deliver highly available, cost-efficient infrastructure operating at scale across multiple data centres.\nResponsibilities\n- Responsible for the design, implementation, monitoring, maintenance, troubleshooting, and optimisation of large-scale database and storage systems, ensuring high availability, scalability, and reliability.\n- Research, design, and develop computer and network software, and specialised utility programs, for distributed database and storage platforms operating at PB-scale and across multiple data centres (including relational and analytics databases, NoSQL systems, and Hadoop-based big-data platforms).\n- Update software, enhance existing software capabilities, and develop and direct software testing and validation procedures, including performance, failover, chaos, and data-integrity testing for database and storage services.\n- Work closely with computer hardware engineers and data-centre operations teams to integrate hardware and software systems, and develop detailed specifications and performance requirements for storage media, server SKUs, and network topology.\n- Build tools, automation, visualizations, and monitors to facilitate the operation and optimization of the global infrastructure.\n- Establish operational standards, runbooks, SLO/SLI frameworks, and on-call practices for the database and storage platform team.\n- Mentor junior engineers, conduct design and code reviews, and lead knowledge transfer and technical training.\n任职要求 / Requirements\nRequirements\n- Bachelor's degree or higher in Computer Science, Information Technology, Programming & Systems Analysis, Science (Computer Studies), or Software Engineering.\n- 3+ years of production experience designing, building, and operating large-scale distributed database and/or storage systems.\n- Deep proficiency in at least one systems language (Java, Go, C++, or Rust) and strong grasp of distributed-systems fundamentals (CAP, consensus, replication, fault tolerance).\n- Experience integrating hardware and software systems and defining hardware performance requirements in partnership with infrastructure or hardware engineering teams.\n- Ability to communicate in Mandarin and English, in order to support coordination and collaboration with Mandarin-speaking stakeholders, teams, and business partners across regional markets.\n- Hands-on production experience operating one or more of: MySQL，Redis， HDFS, Elasticsearch, HBase, or comparable distributed systems is 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