{"id":767701,"url":"https://alion.io/job/aven-machine-learning-engineer","title":"Machine Learning Engineer","company":{"id":669794,"name":"Aven","domain":"aven.com","url":"https://alion.io/company/aven-3","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":75,"open_postings":6,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-03T05:54:40Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Campbell, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":138000,"max_usd":307000,"period":"year","method":"role_country_seniority_unknown","sample_n":4425},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false},{"name":"AWS","optional":true},{"name":"Java","optional":true},{"name":"Kotlin","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Python","optional":true},{"name":"Swift","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2025-08-08T00:39:51Z","employer_posted_date":"2025-08-08","last_verified_at":"2026-11-03T20:22:57Z","board_verified":true,"closed_at":null,"days_open":452,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":452},"description":"Job Description\nWe are looking for Machine Learning Engineers who have built product models from idea to delivery. You are passionate about digging into data, cleaning it, analyzing it, generating ideas, and building models. In this role, you will maintain models in production and build infrastructure to iteratively update them. You will monitor for distribution shifts in the data and adjust models accordingly. You will also be responsible for system architecture, participating in design reviews, and conducting code reviews to ensure best practices.\nYou can expect to work on\nAnything and everything. At this early stage, you will find yourself:\nBuilding targeting models for our Direct Mail Channel\n\nBuilding risk models from both existing credit bureau data and Aven customers’ performance data\n\nBuilding pricing and product relevance models\n\nBuilding models to automate back-office human processing of documents and other tasks\n\nWeighing in on strategy. Every voice is important to help inform our decisions\n\nBecome an expert in our product space, such that you're able to find new opportunities from data and models\n\nYou should join us if\nYou have led large technically complex projects with a lot of moving parts\n\nYou have a lot of experience with a lot of disparate systems\n\nYou have worked on production-grade compilers, operating systems, or large distributed systems\n\nYou can jump into a new environment and hit the ground running without much hand-holding\n\nYou’re fine with us not having answers yet. You want to be part of figuring out the answers\n\nYou thrive in highly collaborative environments and are down to riff with us on anything from company mission to software architecture to user research\n\nYou enjoy diving into the deep end and feel like that’s where the greatest personal growth happens\n\nYou are fearless about learning the details and understanding every single minute detail of an underlying system or process\n\nOur Tech Stack:\nAWS\n\nPostgreSQL\n\nTypescript\n\nPython\n\nVueJS (web)\n\nSwift (iOS)\n\nKotlin/Java (Android)","description_format":"text","description_chars":2044,"description_truncated":false,"requirements":{"experience_years_min":null,"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":["Business & SME Lending","Digital Banks & Neobanks"],"lifecycle":[{"event":"open","at":"2026-09-11T20:36:39Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.129,"p_room":0.28,"age_days":452,"expected_fill_days":24,"reasons":["conf:3","win:tail","crowd:"],"computed_at":"2026-11-03T05:54:40Z"},"pay":null,"html_url":"https://alion.io/job/aven-machine-learning-engineer","json_url":"https://alion.io/job/aven-machine-learning-engineer.json","meta":{"generated_at":"2026-11-03T22:44:07Z","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":1320,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":669794},"rest":"https://alion.io/mcp/rest/get_company?id=669794"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Faven-machine-learning-engineer"},{"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%2Faven-machine-learning-engineer"},{"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%2Faven-machine-learning-engineer"},{"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/aven-machine-learning-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Faven-machine-learning-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":767701}},{"tool":"search_jobs","arguments":{"company":"aven.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":767701},"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. 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