{"id":3359664,"url":"https://alion.io/job/tiktok-software-engineer-media-network-global-engineering-live-streaming","title":"Software Engineer, Media Network Global Engineering - Live Streaming","company":{"id":47,"name":"TikTok","domain":"tiktok.com","url":"https://alion.io/company/tiktok","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Feishu","truth_index":{"grade":"B","score":83,"open_postings":3441,"ghost_share":0.196,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":99,"computed_at":"2026-10-31T05:58:55Z"}},"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":["San Jose, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":146000,"max_usd":300000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1118},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Go","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-04-15T15:18:04Z","employer_posted_date":"2026-10-27","last_verified_at":"2026-10-31T23:03:53Z","board_verified":true,"closed_at":null,"days_open":199,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":198},"description":"岗位职责 / Responsibilities\nAbout the Team:\nThe Media Network team is building an industry-leading real-time media distributed system that plays a critical role in TikTok’s live streaming and RTC scenarios. Serving billions of users worldwide, our network is among the largest real-time media networks globally.Join the Media Network team to work on large-scale distributed systems and help deliver an exceptional real-time media experience to TikTok users.\nResponsibilities:\n1. Stability Enhancement, including:Design and implement resilient, decoupled systems to minimize single points of failure and improve overall system reliability; Implement automated recovery and failover mechanisms to ensure continuous service availability during incidents; Establish and enforce change management processes to reduce risks associated with configuration changes and prevent outages.\n2. Cost Optimization, including:Analyze infrastructure usage and spending to identify key cost drivers and opportunities for savings; Lead initiatives to optimize resource allocation, including storage and compute efficiency, to maximize efficiency and reduce expenses;Monitor and control infrastructure costs to prevent waste and ensure budget adherence.\n3. Quality Improvement, including: Identify and address issues impacting service quality and user experience, such as playback performance and content lifecycle management; Implement security measures to protect systems from common threats and vulnerabilities; Collaborate with teams to monitor quality metrics and drive continuous improvements.\n4. Cross-Team Collaboration, including: Partner with multiple teams to align objectives and deliver integrated solutions; Develop and maintain standard operating procedures for deployments, disaster recovery, and operational best practices; Facilitate process improvements to enhance coordination, efficiency, and accountability across teams.\n任职要求 / Requirements\nMinimum Qualifications\n1. Bachelor’s degree in Computer Science, Engineering, or a related field. \n2. Proficiency in at least one programming language such as Golang, C, C++, Java, or Python. \n3. Strong experience in analyzing and optimizing complex systems, focusing on cost-effectiveness, stability, and quality. \n4. Solid understanding of live streaming technologies, CDN architectures, and multimedia processing. \n5. 2 years hands on experience working with large-scale, production-level infrastructure. \nPreferred Qualifications\n1.Excellent troubleshooting and problem-solving skills with the ability to quickly identify and resolve complex issues. \n2.Strong communication and collaboration skills to work effectively across diverse functional teams. \n3.Ability to thrive in a dynamic, fast-paced environment and adapt to changing priorities.","description_format":"text","description_chars":2785,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Streaming & OTT Platforms","Social Commerce","Social Networks","Video & Photo Sharing"],"lifecycle":[{"event":"open","at":"2026-10-27T20:45:17Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 547 · green card filings: 242","filings_12m":547,"filings_prev_12m":889,"green_card_filings_12m":242,"median_offered_wage_usd":210130,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":217}],"liveness":{"score":15,"band":"cold","label":"Long shot","p_open":1,"p_active":0.531,"p_room":0.28,"age_days":198,"expected_fill_days":99,"reasons":["conf:1","velocity","win:tail","crowd:junior,brand"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/tiktok-software-engineer-media-network-global-engineering-live-streaming","json_url":"https://alion.io/job/tiktok-software-engineer-media-network-global-engineering-live-streaming.json","meta":{"generated_at":"2026-11-01T02:09:07Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":3223,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":47},"rest":"https://alion.io/mcp/rest/get_company?id=47"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftiktok-software-engineer-media-network-global-engineering-live-streaming"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Ftiktok-software-engineer-media-network-global-engineering-live-streaming"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Ftiktok-software-engineer-media-network-global-engineering-live-streaming"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/tiktok-software-engineer-media-network-global-engineering-live-streaming\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftiktok-software-engineer-media-network-global-engineering-live-streaming"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3359664}},{"tool":"search_jobs","arguments":{"company":"tiktok.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3359664},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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