{"id":2145231,"url":"https://alion.io/job/abnormal-security-senior-software-engineer-model-platform","title":"Senior Software Engineer (Model Platform)","company":{"id":20628,"name":"Abnormal","domain":"abnormal.ai","url":"https://alion.io/company/abnormal-ai","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Welcome to the Jungle","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Canada"],"countries":["CA"],"hiring_countries":["CA"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":84000,"max_usd":147000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":81},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"GCP","optional":false},{"name":"Machine Learning","optional":false},{"name":"Outlook","optional":false}],"status":"live","first_seen_at":"2026-10-08T00:02:02Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-11T00:03:07Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Join Abnormal AI, a company dedicated to making the world a safer place by building advanced technology to identify and stop email and cloud-based attacks. As a Senior Software Engineer, you will be responsible for architecting, designing, building, deploying, and maintaining the Model Serving infrastructure that supports our Detection Engine. You will also own projects that scale our model serving and data processing services, build the platform for fighting against AI attacks, and collaborate closely with the MLE and Data Science teams. Additionally, you will coach and mentor junior engineers.\nMissions\nArchitect, design, build, deploy, and maintain Model Serving infrastructure that supports a world-class Detection Engine.\nOwn projects that scale our model serving and data processing services to handle 10x the traffic we serve today.\nBuild the platform for fighting against rapidly generated AI attacks and own real-time, near real-time streaming pipelines.\nProfil recherché\n - A drive to solve meaningful & pragmatic problems for real-world people- An ability to iterate in real-time - solving novel problems, quickly and autonomously\n- A first principles approach to building scalable, customer-centric solutions\n- An ownership and impact-oriented outlook on your efforts and growth\n- An ability to iterate in real-time-solving novel problems, quickly and autonomously\n- Excellent problem-solving skills and the ability to work independently in a fast-paced environment. You can break down complex challenges into manageable steps and iterate on solutions, balancing immediate needs with long-term scalability\n- Experience with maintaining real-time and near real-time data pipelines or streaming services at high scale\n- Experience maintaining large-scale distributed systems on cloud platforms such as AWS, GCP, or Azure, including a strong grasp of cloud-based engineering best practices\n- Knowledge of security and compliance frameworks as they relate to data engineering and data privacy\n- Experience with streaming data architectures and real-time processing\n- 5+ years of experience as a Software Engineer or in a similar role, with hands-on experience in building ML-engineering focused solutions\n- Familiarity with machine learning workflows and requirements to support MLE teams effectively. This includes feature development and serving at 50K+ QPS, offline/online equivalency, large batch jobs for data gathering and training of tree and deep learning models\n- Proven ability to collaborate effectively with cross-functional teams, including data scientists, machine learning engineers, product managers, and other stakeholders. You can translate requirements into actionable technical tasks, communicate progress clearly, and adapt to feedback","description_format":"text","description_chars":2771,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Canada","iso":"CA","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Fraud Detection","Information Security","Email Security","Cybersecurity AI"],"lifecycle":[{"event":"open","at":"2026-10-09T04:14:15Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":2,"expected_fill_days":40,"reasons":["conf:2","velocity","win:early"],"computed_at":"2026-10-10T05:45:15Z"},"pay":null,"html_url":"https://alion.io/job/abnormal-security-senior-software-engineer-model-platform","json_url":"https://alion.io/job/abnormal-security-senior-software-engineer-model-platform.json","meta":{"generated_at":"2026-10-11T03:51:41Z","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","counted_by":"address","units_charged":1,"used_today":1943,"day_limit":5000,"remaining_today":3057,"minute_limit":60,"resets_at":"2026-10-12T00:00:00Z"}},"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":20628},"rest":"https://alion.io/mcp/rest/get_company?id=20628"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fabnormal-security-senior-software-engineer-model-platform"},{"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%2Fabnormal-security-senior-software-engineer-model-platform"},{"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%2Fabnormal-security-senior-software-engineer-model-platform"},{"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/abnormal-security-senior-software-engineer-model-platform\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fabnormal-security-senior-software-engineer-model-platform"}]}