{"id":2131914,"url":"https://alion.io/job/apple-software-development-engineer-in-test-video-codec","title":"Software Development Engineer in Test - Video Codec","company":{"id":12,"name":"Apple","domain":"apple.com","url":"https://alion.io/company/apple","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Apple Jobs","truth_index":{"grade":"B","score":75,"open_postings":925,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":49,"computed_at":"2026-10-10T05:45:15Z"}},"role":"QA","role_family":"QA","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Cupertino, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":197000,"max_usd":403000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":122},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agentic Workflows","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"Linux","optional":false},{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"Objective-C","optional":false},{"name":"Python","optional":false},{"name":"Swift","optional":false},{"name":"Unix","optional":false},{"name":"Model Context Protocol","optional":true},{"name":"Prompt Engineering","optional":true},{"name":"Pytest","optional":true},{"name":"XCTest","optional":true}],"status":"live","first_seen_at":"2026-09-11T19:09:48Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-12T02:31:52Z","board_verified":true,"closed_at":null,"days_open":30,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":30},"description":"Apple is where individual imaginations gather together, committing to the values that lead to great work. Every new product we build, service we create, or Apple Store experience we deliver is the result of us making each other’s ideas stronger. Here, you’ll do more than join something - you’ll add something. Video Engineering is seeking a strong, experienced, self-motivated Software Development Engineer in Test with a passion for making all Apple product experience the best it can be. You will be working on the latest Apple products, ensuring that the video experience is the best in the world!\nDescription\nIn this role, your main responsibility will be test design and development for video processing frameworks and low-level software of video codecs, covering both functionality verification and quality measurement across all iOS/macOS/tvOS/visionOS platforms. The work targets image & video encoding/decoding, editing/post-processing, and machine learning based technologies.\nYour daily tasks will include developing software and tools to validate algorithms and code changes of projects, designing test cases, and architecting test harnesses. You will implement tests in C/C++, Objective-C, Swift, and Python/Shell scripting using test frameworks. Additionally, you will automate workflows in testing and quality evaluation pipelines, triage and root-cause failures, and drive early test strategy and planning. You will also build LLM-based tools and agentic workflows that extend what these pipelines can automate at scale.\nYou will partner with R&D engineering teams and both internal and external cross-functional partners to ensure image and video frameworks/firmware/drivers deliver the highest quality video experience.\nMinimum Qualifications\nBS and a minimum of 10 years relevant industry experience\n6+ years programming experience in C/C++, Objective-C/Swift, and Python\n6+ years development experience on macOS or unix/linux platform\nHands-on experience using LLMs in software development, including building workflows with AI/LLM-based tools\nExperience in test case development and software testing methodologies\nUnderstanding of software engineering concepts with hands-on experience practicing CI/CD in software development\nPreferred Qualifications\nStrong knowledge of software engineering and development lifecycles\nExperience in building LLM-powered tooling - including prompt engineering, agent design, tool/API integration, and MCP-based integrations\nExperience in test development using frameworks such as XCTest or PyTest\nExperience with white-box / grey-box testing, API testing, mutation testing, static testing, or code coverage analysis\nExperience in image or video quality evaluation or model benchmarking and quality metrics\nUnderstanding of image or video codecs (e.g. AVC, HEVC, VP9, AV1) and video processing pipelines\nExcellent problem solving and debugging skills\nGreat communication and negotiation skills, able to collaborate and work as a team\nSelf-sufficient and self-motivated, and able to work independently and drive projects to closure in a timely manner","description_format":"text","description_chars":3104,"description_truncated":false,"requirements":{"experience_years_min":10,"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":["Operating Systems","Laptops","Smartwatches & Fitness Trackers","Tablets"],"lifecycle":[{"event":"open","at":"2026-10-09T01:09:42Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 6,350 · green card filings: 37","filings_12m":6350,"filings_prev_12m":6527,"green_card_filings_12m":37,"median_offered_wage_usd":177355,"route":null,"cap_exempt":false,"checked_at":"2026-10-03T21:08:04+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":55,"band":"ok","label":"Likely open","p_open":1,"p_active":0.615,"p_room":0.9,"age_days":28,"expected_fill_days":49,"reasons":["conf:2","stale_co","urgency","velocity","win:mid","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/apple-software-development-engineer-in-test-video-codec","json_url":"https://alion.io/job/apple-software-development-engineer-in-test-video-codec.json","meta":{"generated_at":"2026-10-12T04:21:11Z","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":6884,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":12},"rest":"https://alion.io/mcp/rest/get_company?id=12"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fapple-software-development-engineer-in-test-video-codec"},{"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%2Fapple-software-development-engineer-in-test-video-codec"},{"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%2Fapple-software-development-engineer-in-test-video-codec"},{"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/apple-software-development-engineer-in-test-video-codec\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fapple-software-development-engineer-in-test-video-codec"}]}