{"id":2173898,"url":"https://alion.io/job/zorba-consulting-associate-lead-data-scientist-operations-research","title":"Associate Lead Data Scientist - Operations Research","company":{"id":3800188,"name":"Zorba Consulting","domain":"zorbaconsulting.in","url":"https://alion.io/company/zorba-consulting","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["India"],"countries":["IN"],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":29000,"max_usd":59000,"period":"year","method":"role_seniority_country_cell","sample_n":20},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Machine Learning","optional":false},{"name":"NLP","optional":false},{"name":"Python","optional":false},{"name":"Scikit-learn","optional":false},{"name":"Spark","optional":false}],"status":"live","first_seen_at":"2026-10-09T11:22:05Z","employer_posted_date":null,"last_verified_at":"2026-10-09T11:22:05Z","board_verified":false,"closed_at":null,"days_open":16,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":16},"description":"Job Description:\n\nWe are looking for an experienced Associate Lead Data Scientist (ALDS) with a strong foundation in Machine Learning, Operations Research, Optimization, and Advanced Analytics.\n\nThe ideal candidate should have hands-on experience solving complex business problems using optimization techniques such as Mixed Integer Linear Programming (MILP), Constrained Programming, and Non-Linear Programming, along with expertise in modern machine learning and cloud technologies.\n\nThis role involves a combination of hands-on technical contribution, client engagement, project ownership, team mentoring, and solution design across domains such as Retail, Consumer Goods, Pharma, Banking, and Insurance.\n\nCandidates with experience in Trade Promotion Optimization (TPO), Revenue Growth Management (RGM), pricing optimization, supply chain optimization, or commercial analytics will be highly preferred.\n\nMandatory Skills: Operations Research & Optimization\n\nStrong academic and practical background in Operations Research (OR) and optimization.\n\nHands-on experience with:\n\n1. Mixed Integer Linear Programming (MILP)\n\n2. Mixed Integer Programming (MIP)\n\n3. Constrained Programming\n\n4. Non-Linear Programming (NLP)\n\n5. Mathematical optimization and simulation techniques\n\nExperience using optimization tools such as:\n\n1. Gurobi\n\n2. CPLEX\n\n3. OR-Tools\n\n4. Pyomo\n\n5. Other optimization frameworks\n\nTrade Promotion & Revenue Management (Preferred)\n\nExperience in one or more of the following:\n\n1. Trade Promotion Optimization (TPO)\n\n2. Revenue Growth Management (RGM)\n\n3. Pricing Optimization\n\n4. Promotion Effectiveness\n\n5. Demand Forecasting\n\n6. Assortment Optimization\n\n7. Supply Chain Optimization\n\nProgramming & Data Engineering\n\nStrong programming expertise in:\n\n1. Python\n\n2. SQL\n\n3. R\n\n4. NoSQL\n\n5. Spark / PySpark\n\nExperience with cloud platforms:\n\n1. AWS\n\n2. Azure\n\n3. GCP\n\nPython Libraries & Frameworks\n\nHands-on Experience With:\n\n1. NumPy\n\n2. Pandas\n\n3. Scikit-learn\n\n4. TensorFlow\n\n5. PyTorch\n\n6. BERT\n\n7. Scapy\n\n8. Scrapy\n\nMachine Learning & Statistics\n\nStrong Understanding Of:\n\n1. Statistical analysis and hypothesis testing\n\n2. Predictive modelling\n\n3. Feature engineering\n\n4. Model evaluation and optimization\n\nExperience With Algorithms Such As:\n\n1. Linear Regression\n\n2. Logistic Regression\n\n3. Decision Trees\n\n4. Random Forest\n\n5. SVM\n\n6. Neural Networks\n\n7. K-Means Clustering\n\n8. PCA\n\n9. Ensemble Models\n\nKey Responsibilities: Data Science & Optimization\n\n- Design and develop machine learning, optimization, and analytics solutions for complex business problems.\n\n- Build mathematical optimization models using MILP, constrained programming, and non-linear programming techniques.\n\n- Develop scalable predictive and prescriptive analytics solutions.\n\n- Solve business problems using data-driven insights and advanced algorithms.\n\nClient Engagement\n\n- Engage with clients to understand business challenges and convert them into analytical solutions.\n\n- Present recommendations, business insights, and optimization outcomes to stakeholders.\n\n- Build trusted advisor relationships with business and IT teams.\n\nLeadership & Project Management\n\n- Lead end-to-end AI and analytics engagements.\n\n- Guide and mentor junior data scientists.\n\n- Conduct project planning, effort estimation, and delivery management.\n\n- Ensure project timelines, quality standards, and stakeholder expectations are met.\n\nStrategy & Innovation\n\n- Define analytics roadmaps and technology strategies.\n\n- Support pre-sales and solutioning initiatives.\n\n- Contribute to internal accelerators, products, and reusable assets.\n\nPreferred Domain Experience\n\nCandidates with experience in any of the following domains will be preferred:\n\n- Retail\n\n- Consumer Packaged Goods (CPG)\n\n- FMCG\n\n- Pharma\n\n- Banking\n\n- Insurance\n\n- Supply Chain\n\n- Revenue Management\n\nSkills\nData Science, Analytics, Machine Learning, Operations Research, Data Analytics, Python, Statistics, Data Scientist, Data 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