{"id":3039387,"url":"https://alion.io/job/exl-data-science-lead","title":"Data Science Lead","company":{"id":38016,"name":"EXL","domain":"exlservice.com","url":"https://alion.io/company/exl","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":80,"open_postings":232,"ghost_share":0,"stale_share":0.991,"repost_share":0,"time_to_fill_p50_days":9,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Gurgaon, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":31000,"max_usd":67000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":20},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"Databricks","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"Time Series","optional":false},{"name":"Machine Learning","optional":true}],"status":"live","first_seen_at":"2026-05-11T16:04:02Z","employer_posted_date":"2026-05-11","last_verified_at":"2026-10-23T18:15:47Z","board_verified":true,"closed_at":null,"days_open":165,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":164},"description":"This role is heavily focused on econometric modeling, time series analysis, and causal inference, with applications in forecasting, pricing, and customer behavior analytics. The ideal candidate brings deep expertise in statistical modeling and is comfortable working with large-scale data environments.\n Key Responsibilities\nLead development of time series forecasting models (ARIMA, VAR, state-space models, etc.) for business-critical use cases. \nApply econometric techniques such as WLS, panel data models, and causal inference methods to solve real-world business problems. \nDesign and implement Bayesian models and probabilistic frameworks for uncertainty estimation and decision-making. \nUtilize Markov chains and stochastic processes for modeling sequential or behavioral data. \nTranslate business problems into robust analytical frameworks and deliver actionable insights. \nWork with large datasets using Databricks\nCollaborate with stakeholders across business and technical teams to ensure model relevance and impact. \nMentor junior team members and drive best practices in statistical modeling and experimentation.\n Must-Have Qualifications\nStrong foundation in econometrics and time series analysis (this is critical for the role). \nHands-on experience with: Time series models (ARIMA, SARIMA, VAR, forecasting techniques) \nEconometric methods (WLS, regression diagnostics, panel data models) \nCausal inference (A/B testing, quasi-experimental methods) \nBayesian statistics and probabilistic modeling \nMarkov chains or stochastic modeling \n\nProficiency in Python along with SQL. \nExperience working with Databricks or similar big data platforms. \nAbility to clearly communicate complex statistical concepts to non-technical stakeholders.\nSecondary / Good-to-Have Skills (General Data Science)\nExperience with machine learning models (classification, regression, tree-based models, etc.) \nFamiliarity with feature engineering, model validation, and performance tuning \nExposure to ML pipelines and MLOps concepts","description_format":"text","description_chars":2023,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Business Process Outsourcing (BPO)","AI Consulting & Integration","Analytics & BI Consulting"],"lifecycle":[{"event":"open","at":"2026-10-21T22:18:10Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.19,"p_room":0.28,"age_days":164,"expected_fill_days":9,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/exl-data-science-lead","json_url":"https://alion.io/job/exl-data-science-lead.json","meta":{"generated_at":"2026-10-23T18:48:56Z","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":157,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":38016},"rest":"https://alion.io/mcp/rest/get_company?id=38016"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexl-data-science-lead"},{"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%2Fexl-data-science-lead"},{"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%2Fexl-data-science-lead"},{"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/exl-data-science-lead\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexl-data-science-lead"}]}