{"question":"Sierra backend engineering salaries","answer":"Across 35 open backend engineering postings at Sierra that state a range, the middle half pays $285k–$310k a year, with a median of $310k. The lowest posted floor is $128k and the highest ceiling $422k. This is base pay as posted by Sierra, converted to US dollars; equity and bonus are not included.","company":"Sierra","company_url":"https://alion.io/company/sierra-ai","team":"Backend engineering","postings_with_pay":35,"open_roles":40,"currency":"USD","period":"year","basis":"midpoint of the posted range, base pay","p25":285000,"median":310000,"p75":310000,"lowest_floor":127960,"highest_ceiling":421652,"by_level":[{"level":"Junior","postings":3,"median":"$194k"},{"level":"Mid-level","postings":8,"median":"$310k"}],"other_teams":[{"team":"Backend engineering","median":"$310k"},{"team":"Sales","median":"$298k"},{"team":"Product management","median":"$285k"},{"team":"Solutions engineering","median":"$235k"},{"team":"HR and recruiting","median":"$190k"}],"html_url":"https://alion.io/company/sierra-ai/salaries/backend","json_url":"https://alion.io/company/sierra-ai/salaries/backend.json","offers":[{"id":"company.list","title":"Companies by industry, country, size, technology and hiring","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per company in a list","note":"the whole list with a card per company","call":{"mcp_tool":"search_companies"},"human":"https://alion.io/catalog?offer=company.list&for=company%2Fsierra-ai%2Fsalaries%2Fbackend"},{"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":"any company of the list in depth","call":{"mcp_tool":"get_company"},"human":"https://alion.io/catalog?offer=company.slices&for=company%2Fsierra-ai%2Fsalaries%2Fbackend"}],"meta":{"source":"Alion (alion.io), CC BY-SA 4.0","updated_at":"2026-10-25T04:20:30+00:00","built_at":"2026-10-25T04:20:30+00:00","indexable":true,"generated_at":"2026-10-26T08:10:09+00:00","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"}}