{"question":"SpaceNexus backend engineering salaries","answer":"Across 92 open backend engineering postings at SpaceNexus that state a range, the middle half pays $143k–$208k a year, with a median of $167k. The lowest posted floor is $52k and the highest ceiling $348k. This is base pay as posted by SpaceNexus, converted to US dollars; equity and bonus are not included.","company":"SpaceNexus","company_url":"https://alion.io/company/spacenexus","team":"Backend engineering","postings_with_pay":92,"open_roles":115,"currency":"USD","period":"year","basis":"midpoint of the posted range, base pay","p25":142500,"median":166690,"p75":207500,"lowest_floor":51518,"highest_ceiling":348361,"by_level":[{"level":"Junior","postings":17,"median":"$143k"},{"level":"Mid-level","postings":26,"median":"$163k"},{"level":"Senior","postings":34,"median":"$195k"},{"level":"Staff and principal","postings":4,"median":"$224k"},{"level":"Lead","postings":7,"median":"$208k"}],"other_teams":[{"team":"Engineering leadership","median":"$211k"},{"team":"Product management","median":"$187k"},{"team":"AI and machine learning","median":"$183k"},{"team":"Security","median":"$178k"},{"team":"QA and testing","median":"$171k"},{"team":"Backend engineering","median":"$167k"},{"team":"Hardware engineering","median":"$161k"},{"team":"Sales","median":"$155k"}],"html_url":"https://alion.io/company/spacenexus/salaries/backend","json_url":"https://alion.io/company/spacenexus/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%2Fspacenexus%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%2Fspacenexus%2Fsalaries%2Fbackend"}],"meta":{"source":"Alion (alion.io), CC BY-SA 4.0","updated_at":"2026-10-14T04:21:00+00:00","built_at":"2026-10-14T04:21:00+00:00","indexable":true,"generated_at":"2026-10-14T13:59:23+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"}}