{"id":77417,"url":"https://alion.io/job/moniepoint-group-data-scientist-fraud-4","title":"Data Scientist (Fraud)","company":{"id":3087,"name":"Moniepoint Group","domain":"moniepoint.com","url":"https://alion.io/company/moniepoint-group","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":83,"open_postings":47,"ghost_share":0.021,"stale_share":0.574,"repost_share":0.064,"time_to_fill_p50_days":49,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":47000,"max_usd":88000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":22},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Anomaly Detection","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-07-29T16:32:38Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-11-01T04:23:06Z","board_verified":true,"closed_at":null,"days_open":94,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":93},"description":"Who we are\nRanked in 2024 by the Financial Times, Moniepoint is Africa’s fastest-growing fintech, trusted by over 10 million business and individual accounts, processing billions of Naira in transactions monthly. Our mission is to enable financial happiness for every African, everywhere.\nAbout this role:\nWe're looking for a Data Scientist to sit at the heart of how we fight fraud - building the models, experiments, and detection systems that protect millions of customers and merchants across our platform. This is a high-impact role at the intersection of machine learning, product, and engineering, where your work will directly shape how Moniepoint detects and responds to emerging fraud threats.\nYou are a data-driven, intellectually curious Data Scientist who is energized by hard problems in fraud and financial crime. You'll prototype and ship ML models, design experiments, and uncover new fraud signals across our ecosystem - partnering closely with engineers, product managers, and analysts to turn your work into production-grade systems.\nResponsibilities:\nPrototype, evaluate, and help produce machine learning models for fraud detection; own their ongoing monitoring and retraining cycles.\n\nDesign and run experiments to measure the impact of fraud interventions, balancing customer experience against loss reduction.\n\nSize fraud typologies across our product lines to inform prioritization and investment decisions.\n\nBuild and maintain anomaly detection systems to surface novel fraud vectors before they scale.\n\nWork closely with fraud operations, engineers, product managers, and data analysts to translate model outputs into real-world mitigations.\n\nExperience & Background:\nA strong foundation in statistics with a degree in a quantitative field (Statistics, Mathematics, Engineering, Computer Science, or similar).\n\n3+ years of experience in data science, decision science, or risk analytics within fraud, payments, or financial crime.\n\nHands-on experience building and deploying machine learning models in a production environment.\n\nFraud, risk, or financial services experience is a strong plus.\n\nSolid grounding in data science fundamentals: experimentation, statistical inference, model evaluation, and feature engineering.\n\nComfort working in fast-paced, cross-functional teams with high ownership expectations.\n\nSkills & Competencies:\nProficiency in Python and SQL; comfort working across the full model development lifecycle.\n\nAn investigative instinct - you enjoy digging into data to find patterns others miss.\n\nThe ability to communicate technical findings clearly to non-technical stakeholders and translate insights into action.\n\nWhat Success Looks Like in This Role:\nProduction-grade ML models and anomaly detection systems that effectively surface and mitigate novel fraud vectors before they scale.\n\nWell-designed experiments that successfully balance customer experience against fraud loss reduction.\n\nClear sizing of fraud typologies that effectively drives product prioritization and strategic investment decisions.\n\nSeamless cross-functional alignment where technical model outputs are consistently translated into real-world fraud mitigations.\n\nWhy Join Us?\nCulture: We put our people first and prioritize the well-being of every team member. We've built a company where all opinions carry weight and where all voices are heard. We value and respect each other and always look out for one another. Above all, we are human.\nLearning: We have a learning and development-focused environment with an emphasis on knowledge sharing, training, and regular internal technical talks.\n Compensation: You'll receive an attractive salary, pension, health insurance, annual bonus, plus other benefits.\nMoniepoint is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees and candidates.","description_format":"text","description_chars":3888,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Health insurance"],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Commercial & Retail Banks","Business & SME Lending","Payment Processing & Gateways"],"lifecycle":[{"event":"open","at":"2026-07-29T16:32:38Z"},{"event":"close","at":"2026-09-16T13:52:01Z"},{"event":"reopen","at":"2026-10-30T14:20:18Z"}],"visa":[],"liveness":{"score":11,"band":"cold","label":"Long shot","p_open":1,"p_active":0.307,"p_room":0.36,"age_days":93,"expected_fill_days":49,"reasons":["conf:2","stale_co","evergreen","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/moniepoint-group-data-scientist-fraud-4","json_url":"https://alion.io/job/moniepoint-group-data-scientist-fraud-4.json","meta":{"generated_at":"2026-11-01T04:40:58Z","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":7174,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-02T00:00:00Z"}},"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":3087},"rest":"https://alion.io/mcp/rest/get_company?id=3087"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmoniepoint-group-data-scientist-fraud-4"},{"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%2Fmoniepoint-group-data-scientist-fraud-4"},{"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%2Fmoniepoint-group-data-scientist-fraud-4"},{"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/moniepoint-group-data-scientist-fraud-4\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmoniepoint-group-data-scientist-fraud-4"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":77417}},{"tool":"search_jobs","arguments":{"company":"moniepoint.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":77417},"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. Docs: https://alion.io/developers"}}