{"id":1270450,"url":"https://alion.io/job/bytedance-software-engineer-messaging-middleware-infrastructure","title":"Software Engineer, Messaging Middleware - Infrastructure","company":{"id":13,"name":"ByteDance","domain":"bytedance.com","url":"https://alion.io/company/bytedance","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":66,"open_postings":1283,"ghost_share":0.569,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-28T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":null,"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":98000,"max_usd":237000,"period":"year","method":"role_country_seniority_unknown","sample_n":17},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Kafka","optional":false},{"name":"C++","optional":false},{"name":"Go","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-01-05T03:16:34Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-09-26T10:50:11Z","board_verified":true,"closed_at":null,"days_open":266,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":266},"description":"岗位职责 / Responsibilities\nThe messaging middleware team is tasked with the exploration and advancement of a messaging platform, overseeing the Message Queue systems for various products, including ByteDance and other business-related products. Our scope extends to handling a data scale that sets an industry standard. The team has independently created the BMQ message queue, employing a storage and computing architecture separation and ensuring compatibility with the kafka protocol. Beyond prioritizing stability and cost-effectiveness, we are proactively investigating and broadening business scenarios. This involves unlocking the inherent value of original log data and integrating with batch computing engines.\n- Responsible for the development of messaging platform;\n- Responsible for the development of the next generation computing and storage separation architecture on a trillion-level messaging platform;\n- Responsible for cost optimization, stability improvement and performance improvement of the system;\n- Responsible for analyzing business requirements and expanding the features of the messaging platform.\n任职要求 / Requirements\nMinimum Qualifications\n- A proficient software developer skilled in at least one general purpose programming language, such as C/C++/Go/Python;\n- Familiar with operating system, network, computer architecture and other related knowledge;\n- Experience in developing large-scale, high-performance and highly available distributed systems;\n- Familiar with at least one of these MQ systems or other similar systems (e.g. - Distributed streaming processing platform Kafka, real-time distributed messaging platform NSQ, high-performance distributed messaging and streaming platform RocketMQ, distributed messaging system Pulsar, etc.);\n- Experience in system performance analysis and optimization.","description_format":"text","description_chars":1834,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Advertising","Recommendation Systems","Digital Media","Video & Photo Sharing"],"lifecycle":[{"event":"open","at":"2026-09-25T23:50:52Z"}],"liveness":{"score":2,"band":"cold","label":"Long shot","p_open":1,"p_active":0.071,"p_room":0.28,"age_days":266,"expected_fill_days":21,"reasons":["conf:42","stale_co","velocity","ghost","win:tail","crowd:brand"],"computed_at":"2026-09-28T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/bytedance-software-engineer-messaging-middleware-infrastructure","json_url":"https://alion.io/job/bytedance-software-engineer-messaging-middleware-infrastructure.json","meta":{"generated_at":"2026-09-28T06:37:03Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4683,"day_limit":5000,"remaining_today":317,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}