{"id":26737,"url":"https://alion.io/job/toogeza-senior-machine-learning-engineer","title":"Senior Machine Learning Engineer","company":{"id":7168,"name":"Toogeza","domain":"toogeza.tech","url":"https://alion.io/company/toogeza","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"A","score":93,"open_postings":44,"ghost_share":0,"stale_share":0.091,"repost_share":0,"time_to_fill_p50_days":126,"computed_at":"2026-10-17T05:46:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Philadelphia, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":135000,"max_usd":258000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1213},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"C++","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"Recommender Systems","optional":false},{"name":"Scala","optional":false}],"status":"live","first_seen_at":"2026-02-18T15:37:16Z","employer_posted_date":"2026-02-18","last_verified_at":"2026-10-17T07:14:23Z","board_verified":true,"closed_at":null,"days_open":240,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":240},"description":"Opportunity Description\nThis is an opportunity to join a data-rich technology leader with a combined audience of hundreds of millions of players worldwide. We’re building an Ad Network, leveraging best-in-class industry solutions to unite supply and demand intelligently in underserved digital\nsegments.\nOur platform is powered by unique access to rich first-party user data derived from\nour massive owned audience, which gives us an undeniable edge in delivering superior user\nprofiling and higher-performing campaigns.\nWe are initially focused on dominating the high-value iGaming vertical, leveraging this data advantage, with a clear strategic goal of rapidly scaling into other lucrative segments, such as Forex and beyond. You’ll work alongside a leadership team with deep experience from top big tech companies and industry-leading ad platforms, stepping into a pivotal role that offers the chance to define the foundational architecture and deliver immediate, massive impact on a globally scaled product.\nWhat You’ll be doing\nDesign, implement, and maintain high-performance CTR and CVR prediction models that power ad ranking and recommendation systems.\nBuild and refine systems for creative understanding and user behaviour modelling, enabling more accurate and context-aware engagement predictions.\nResponsible for model quality and reliability by monitoring performance, calibrating predictions, and proactively addressing data drift and delayed feedback.\nClearly communicate complex technical concepts to non-engineering stakeholders in an accessible, outcome-focused way.\nWhat we’re looking for\nAn MS or PhD in Computer Science, Machine Learning, Statistics, or a related field, or equivalent practical experience.\nOver 3 years of hands-on experience developing and operating large-scale ad delivery and optimization systems.\nExperience working with CTR/CVR modeling, creative or content understanding, or user behavior modeling.\nStrong proficiency in general-purpose programming languages such as Python, Go, Scala, C++, or similar.\nA solid grasp of metric design, experimentation methodologies like A/B testing, and large-scale data processing and analysis","description_format":"text","description_chars":2172,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-02-18T15:37:16Z"}],"visa":[],"liveness":{"score":14,"band":"cold","label":"Long shot","p_open":1,"p_active":0.376,"p_room":0.36,"age_days":240,"expected_fill_days":126,"reasons":["conf:2","agency","velocity","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/toogeza-senior-machine-learning-engineer","json_url":"https://alion.io/job/toogeza-senior-machine-learning-engineer.json","meta":{"generated_at":"2026-10-17T08:45:44Z","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":11727,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":7168},"rest":"https://alion.io/mcp/rest/get_company?id=7168"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftoogeza-senior-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%2Ftoogeza-senior-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%2Ftoogeza-senior-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/toogeza-senior-machine-learning-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftoogeza-senior-machine-learning-engineer"}]}