{"id":2991434,"url":"https://alion.io/job/apple-sr-software-engineer-core-location-sensing-connectivity","title":"Sr. Software Engineer, Core Location, Sensing & Connectivity","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":"A","score":91,"open_postings":923,"ghost_share":0.001,"stale_share":0.152,"repost_share":0.003,"time_to_fill_p50_days":102,"computed_at":"2026-10-25T05:49:26Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","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":230000,"max_usd":423000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":3441},"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Core Location","optional":false},{"name":"Objective-C","optional":true}],"status":"live","first_seen_at":"2026-08-31T23:29:46Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-25T17:51:53Z","board_verified":true,"closed_at":null,"days_open":54,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":54},"description":"Join the team behind Core Location to design and build the future of device location API, and the mechanisms that power estimating on all Apple platforms! Apply a keen curiosity about privacy, teamwork, software architecture, and system performance to make Core Location better for all Apple customers, and for the developers making the apps they use!\nDescription\nIn this role, you will work to understand usage of our API (both internally at Apple, and by developers at large), identify problems and needs, and work collaboratively to design and build answers to these. You will do the same with the architecture and utility components of the system processes that back our SDK frameworks, working as a system software expert. You will collaborate internally with domain specialists in positioning science and work multi-functionally to support app teams building new features with Core Location.\nMinimum Qualifications\nYou have 2 years of development experience in C or C++\nYou have a deep understanding of multi-threaded programming and synchronization\nYou're experienced in overall operating system design and implementation\nYou have a BS or MS in CS, EE, or related\nExperience incorporating AI-powered tools effectively into day-to-day workflows is required\nPreferred Qualifications\nYou have development experience in Objective-C and Swift\nYou're experienced in designing and then supporting API's\nYou're motivated by simplicity and reliability\nYou build partnerships and work collaboratively with others to meet shared objectives\nYou handle conflict situations effectively, with a minimum of noise\nYou enjoy taking on new opportunities and tough challenges with a sense of urgency, high energy, and enthusiasm","description_format":"text","description_chars":1715,"description_truncated":false,"requirements":{"experience_years_min":2,"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":"2026-10-21T10:03:15Z"}],"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":"2026-10-15T11:24:14+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":2996}],"liveness":{"score":70,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.968,"p_room":0.72,"age_days":54,"expected_fill_days":102,"reasons":["conf:3","urgency","velocity","win:mid","crowd:brand"],"computed_at":"2026-10-25T05:49:26Z"},"pay":null,"html_url":"https://alion.io/job/apple-sr-software-engineer-core-location-sensing-connectivity","json_url":"https://alion.io/job/apple-sr-software-engineer-core-location-sensing-connectivity.json","meta":{"generated_at":"2026-10-25T17:54:29Z","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":25618,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-26T00:00:00Z"}},"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-sr-software-engineer-core-location-sensing-connectivity"},{"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-sr-software-engineer-core-location-sensing-connectivity"},{"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-sr-software-engineer-core-location-sensing-connectivity"},{"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-sr-software-engineer-core-location-sensing-connectivity\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fapple-sr-software-engineer-core-location-sensing-connectivity"}]}