{"id":1270217,"url":"https://alion.io/job/bytedance-video-codec-algorithm-engineer-multimedia-lab","title":"Video Codec Algorithm Engineer - Multimedia Lab","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":null},"role":"Industrial Engineering","role_family":"Industrial Engineering","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":["San Diego, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":76000,"max_usd":189000,"period":"year","method":"role_country_seniority_unknown","sample_n":4852},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false}],"status":"live","first_seen_at":"2025-08-28T00:22:05Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-09-26T10:50:11Z","board_verified":true,"closed_at":null,"days_open":395,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":394},"description":"岗位职责 / Responsibilities\nAs part of a technology-driven company, our Multimedia Lab focuses on core R&D for multimedia content such as audio, video, point clouds, and meshes. \nWe are contributors to international standardization efforts and have built comprehensive capabilities across algorithm design, system implementation, and hardware-software co-optimization.\nOur work centers on key areas such as content generation, analysis, compression, processing, transmission, and interaction. We consistently deliver high-quality, practical, and scalable solutions that support diverse business innovations. Alongside our commitment to efficient and reliable technology delivery, we invest heavily in foundational research-exploring fundamental algorithms, large models, and next-generation standards to build sustainable, forward-looking technical competitiveness.\nResponsibilities\n- Design and develop cutting-edge algorithms to maximize compression efficiency\n- Optimize codec performance through low-level and system-level enhancements\n- Push the boundaries of state-of-the-art video coding technologies to deliver superior visual quality\n- Conduct research and development on AI-powered codecs, including end-to-end image/video compression systems\n任职要求 / Requirements\nMinimum Qualifications:\n- MS or PhD in Computer Science, Electrical Engineering, or a related field\n- In-depth knowledge of video coding standards (e.g., HEVC/H.265, AV1, H.266/VVC), reference softwares (e.g., , ECM, x265, VVEnc) or AI-based codec systems\n- Strong programming, debugging, and optimization skills in C/C++ or other general-purpose programming languages\nPreferred Qualifications\n- Experience in developing video applications such as live streaming, video conferencing, or offline transcoding\n- Hands-on experience with software codec development\n- Background in international standardization efforts\n- Familiarity with SIMD/NEON optimization and multi-threaded programming\n- Strong understanding of business needs and the ability to align technical solutions with product and market goals","description_format":"text","description_chars":2072,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"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":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.097,"p_room":0.28,"age_days":394,"expected_fill_days":21,"reasons":["conf:5","win:tail","crowd:brand"],"computed_at":"2026-09-26T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/bytedance-video-codec-algorithm-engineer-multimedia-lab","json_url":"https://alion.io/job/bytedance-video-codec-algorithm-engineer-multimedia-lab.json","meta":{"generated_at":"2026-09-27T03:46:07Z","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":3513,"day_limit":5000,"remaining_today":1487,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}