{"id":588219,"url":"https://alion.io/job/thetaray-data-scientist-2","title":"Data Scientist","company":{"id":178268,"name":"ThetaRay","domain":"thetaray.com","url":"https://alion.io/company/thetaray","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"junior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mexico City, Mexico"],"countries":["MX"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":2,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Linux","optional":false},{"name":"Machine Learning","optional":false},{"name":"MLFlow","optional":false},{"name":"NLP","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2026-09-10T08:21:11Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-30T04:39:45Z","board_verified":true,"closed_at":null,"days_open":49,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":49},"description":"Description\nAt ThetaRay, our purpose is to make the world a safer place by protecting the integrity of the global financial system. We do this by putting AI at the core of both our technology and our way of working.\nOur AI-driven solutions help banks and fintech companies worldwide detect and stop serious financial crime, from human trafficking and terrorist financing to sophisticated money laundering, while advanced technology, automation, and AI-driven tools help our teams collaborate smarter, move faster, and continuously improve how we build, deliver, and innovate.\nAbout the role:\nWe are looking for a Data Scientist to turn expertise, initiative, and bold thinking into real impact on the next generation of AI-driven financial crime detection. If you combine strong data science and machine learning capabilities with the ability to translate complex technical solutions into real business value for customers, and if you are motivated by leading end-to-end implementations that sit at the intersection of cutting-edge AI and the world's most critical financial crime challenges, ThetaRay could be your next challenge.\nResponsibilities:\nDeliver successful deployment and Pilots\nManage and design the Customer-specific technical solution throughout the project life cycle\nTechnical leadership of Data Science and engineering aspects and team members including partners\nWork on various data sources and apply sophisticated feature engineering capabilities\nBring and use business knowledge\nExtract insights and actionable recommendations from large volumes of data and Investigate anomalies in Big Data\nBuild and manage technical relationships with customers and partners\nProvide product requirements input to the Product Management team\nTrain the customers on the system - system usage and monitoring aspects\nTravel to customer locations both domestically and abroad\nRequirements\n2+ years of experience as a data scientist/data engineer/big-data developer\nBSc or equivalent in Mathematics, Statistics, Computer Science, Economics, or another related field\nMust have proven professional experience in data analytics for financial services with strong data mining and forensic skills\nExperience working with customers - an advantage\nMust have Hands-on experience and knowledge of scripting languages: Python/PySpark as well as DS workflow management tools including MLflow, Airflow, etc.\nExperience in NLP or Graph Algorithms - an advantage\nWorking experience with Linux OS - an advantage\nFluent English - written and spoken\n\nMexico City Based Position\nCore Competencies\nAble to solve tech problems for customers; improvise; cope with unexpected challenges\nAble to drive relevant internal functions to deliver/solve a problem for customers/partners\nA motivated, self-starter who can demonstrate high analytical and technical skills\nAbility to design creative solutions for complex requirements\nAbility to learn and lead projects independently, and to work with minimal supervision with customers (tech & business)\nStrong interpersonal relationship building\nAbility to execute multiple projects and drive key business results under tight deadlines\nPlease submit your CV in English.","description_format":"text","description_chars":3189,"description_truncated":false,"requirements":{"experience_years_min":2,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Mexico","iso":"MX","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["RegTech, AML & Compliance","Financial AI"],"lifecycle":[{"event":"open","at":"2026-09-10T08:33:26Z"}],"visa":[],"liveness":{"score":25,"band":"fade","label":"Fading","p_open":1,"p_active":0.575,"p_room":0.44,"age_days":49,"expected_fill_days":40,"reasons":["conf:1","win:tail","crowd:junior"],"computed_at":"2026-10-30T05:48:23Z"},"pay":null,"html_url":"https://alion.io/job/thetaray-data-scientist-2","json_url":"https://alion.io/job/thetaray-data-scientist-2.json","meta":{"generated_at":"2026-10-30T08:04:56Z","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":11355,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-31T00:00:00Z"}},"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":178268},"rest":"https://alion.io/mcp/rest/get_company?id=178268"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fthetaray-data-scientist-2"},{"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%2Fthetaray-data-scientist-2"},{"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%2Fthetaray-data-scientist-2"},{"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/thetaray-data-scientist-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fthetaray-data-scientist-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":588219}},{"tool":"search_jobs","arguments":{"company":"thetaray.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":588219},"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); 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