{"id":1237084,"url":"https://alion.io/job/bytedance-research-scientist-hci-multimodality-interaction-perception-pico","title":"Research Scientist, HCI-Multimodality- Interaction Perception, Pico","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":"A","score":89,"open_postings":9920,"ghost_share":0.107,"stale_share":0,"repost_share":0.003,"time_to_fill_p50_days":314,"computed_at":"2026-10-30T05:48:23Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","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":234000,"max_usd":450000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1332},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Computer Vision","optional":false},{"name":"LLM","optional":false},{"name":"Multimodal AI","optional":false},{"name":"NLP","optional":false},{"name":"PyTorch","optional":false},{"name":"TensorFlow","optional":false},{"name":"Transformers","optional":false},{"name":"Fine-tuning","optional":true},{"name":"Sensor Fusion","optional":true}],"status":"live","first_seen_at":"2026-03-02T17:53:33Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-31T01:10:30Z","board_verified":true,"closed_at":null,"days_open":242,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":240},"description":"岗位职责 / Responsibilities\nAbout the Team\nThe team at PICO is dedicated to leverage technologies such as computer vision, deep learning, SLAM, 3D reconstruction, and multi-sensor fusion, we continuously expand the ways humans interact with the virtual world through handheld controllers, bare-hand tracking, eye-tracking, and XR interactive accessories, enhancing the overall interaction experience.\nWe focus on computer vision + NLP + LLM for next-generation VR intelligent interaction.\nResponsibilities: \n- Develop computer vision-driven VR interaction algorithms centered on intelligent input method systems.\n- Build LLM & NLP algorithms for prediction, error correction and completion.\n- Research lightweight LLM/NLP and vision-language multimodal fusion for VR.\n- Deliver technical innovations, patents and research translation.\n- Provide technical leadership for the algorithm team.\n任职要求 / Requirements\nMinimum Qualifications: \n- Master’s/PhD in CS, AI or related field.\n- 5+ years NLP/LLM R&D experience, 2+ years leading core algorithms.\n- Expertise in Transformers, LLMs and sequence modeling.\n- Proficiency in PyTorch/TensorFlow.\n- Basic computer vision or multimodal background.\nPreferred Qualifications \n- Experience in intelligent input methods, especially Chinese input methods.\n- LLM fine-tuning and optimization for interactive systems.\n- Vision-language multimodal fusion for VR.\n- Lightweight model deployment on VR/edge devices.\n- VR interaction and scenario understanding.","description_format":"text","description_chars":1489,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":2,"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":"2026-09-25T16:14:41Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 747 · green card filings: 451","filings_12m":747,"filings_prev_12m":1302,"green_card_filings_12m":451,"median_offered_wage_usd":210559,"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":506}],"liveness":{"score":51,"band":"ok","label":"Likely open","p_open":1,"p_active":0.856,"p_room":0.6,"age_days":241,"expected_fill_days":314,"reasons":["conf:2","velocity","win:late","crowd:brand"],"computed_at":"2026-10-30T05:48:23Z"},"pay":null,"html_url":"https://alion.io/job/bytedance-research-scientist-hci-multimodality-interaction-perception-pico","json_url":"https://alion.io/job/bytedance-research-scientist-hci-multimodality-interaction-perception-pico.json","meta":{"generated_at":"2026-10-31T01:28:09Z","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":1994,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":13},"rest":"https://alion.io/mcp/rest/get_company?id=13"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbytedance-research-scientist-hci-multimodality-interaction-perception-pico"},{"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%2Fbytedance-research-scientist-hci-multimodality-interaction-perception-pico"},{"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%2Fbytedance-research-scientist-hci-multimodality-interaction-perception-pico"},{"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/bytedance-research-scientist-hci-multimodality-interaction-perception-pico\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbytedance-research-scientist-hci-multimodality-interaction-perception-pico"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1237084}},{"tool":"search_jobs","arguments":{"company":"bytedance.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1237084},"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. Docs: https://alion.io/developers"}}