{"id":1380176,"url":"https://alion.io/job/job-mail-senior-data-scientist-9","title":"Senior Data Scientist","company":{"id":701519,"name":"Job Mail","domain":"jobmail.co.za","url":"https://alion.io/company/job-mail","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":true,"listed_via":"jobmail.co.za","ats_vendor":"Schema","truth_index":{"grade":"C","score":65,"open_postings":6896,"ghost_share":0.489,"stale_share":0,"repost_share":0.711,"time_to_fill_p50_days":7,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Johannesburg, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":39000,"max_usd":73000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":13},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"GCP","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-28T08:08:28Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-14T09:13:31Z","board_verified":false,"closed_at":null,"days_open":29,"trust":{"level":"ghost","repost_count":4,"flags":["repost"],"days_open":28},"description":"About the job Senior Data ScientistA global analytics organisation is expanding its Africa Data Science division and is looking for a Senior Data Scientist to design and deliver high-impact analytical solutions. The role is based in JHB and offers a hybrid work model.\nYoull work with a talented team of scientists, statisticians, and engineers who use data to drive smarter business and consumer decisions. Your focus will include developing credit, fraud, and customer insights models that power strategic decisions across financial services, telecommunications, and insurance sectors.\nLead the development and deployment of advanced analytics models using predictive, descriptive, and prescriptive techniques.\nCollaborate with global cross-functional teams to design analytical frameworks and solutions that solve complex business problems.\nPresent findings and recommendations through data storytelling, visualisation, and executive-level presentations.\nProvide technical mentorship and guidance to data scientists and analysts within the team.\nManage multiple projects concurrently, ensuring timely and high-quality delivery.\nStay abreast of emerging technologies in data science, AI, and cloud computing to enhance analytical capability.\nAn Honours, Masters, or PhD in Statistics, Applied Mathematics, Computer Science, Engineering, or a related quantitative field.\n68 years of professional experience in data science, analytics, or consulting environments.\nA proven track record developing and interpreting credit risk, behavioural, or propensity models.\nExceptional communication skills, with the ability to translate complex analysis into actionable business insights.\nExpertise in R and SQL\nExcellent analytical thinking, problem-solving, and project management skills.\nExperience mentoring junior team members or leading small analytical workstreams.\nFamiliarity with credit, financial, or consumer datasets, and exposure to cloud-based analytical environments (AWS, Azure, or GCP) would be advantageous.\nInterested?If youre passionate about using data to solve complex problems and influence smarter decision-making, wed love to hear from you.\nApply now and be part of a dynamic, globally minded analytics team driving innovation across 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