Data Science & AI/ML Jobs

Lead and support the Model Risk Management program for Scotiabank, overseeing development, implementation and governance of models across credit, market, liquidity, operational, AML and other risk areas. Perform independent validations, assess model conceptual soundness, data and assumptions, run back-testing/benchmarking, and manage remediation with model owners. Propose ML and Big Data methodologies for risk and business use, ensure regulatory compliance, and drive standardization of the global model operating model. Role requires leadership of teams, project management in risk, and strong analytical/programming skills (SAS/R/Python).

Senior global technology leader responsible for defining and executing Citi's consumer digital strategy across Cards, Retail Banking (North America) and Wealth (International). Will lead and grow a global engineering organization of 1000+ technologists to drive customer acquisition, engagement, scalable digital platforms, AI integration and fraud prevention. Partners with product, business, compliance and other stakeholders to deliver secure, personalized omnichannel experiences and measurable business outcomes. Reports to the CIO and is expected to combine visionary strategy with hands-on technical execution.

Citi is hiring a Data Analyst to perform data analysis, database administration, data quality and routine reporting tasks within the Data/Information Management function. The role requires applying analytical thinking and using analytic tools (e.g., SAS, SPSS, E-Miner) and programming for big data/machine learning (R, Python) to produce timely, accurate outputs. This is a hybrid, developing-professional role that works on defined procedures with reviews from senior staff and has moderate impact on related teams. The position emphasizes attention to detail, risk awareness, and adherence to policies and controls.

Senior analytics role responsible for leading strategic data analysis, mining large banking datasets, building statistical models and delivering analytics initiatives to address business problems. Acts as a bridge between business and IT, leading system change processes, consulting on requirements and providing user support. Coaches and trains new recruits, influences team decisions through advice and counsel, and ensures quality and compliance in analytics deliverables.

Lead and manage a team of analytics professionals delivering advanced data science solutions across business areas. Work with large and complex internal and external datasets to build statistical models, perform exploratory analysis, and produce data-driven recommendations that impact business outcomes. Oversee end-to-end analytic delivery including data requirements, processing, visualization, and implementation while managing people, budgets and compliance. Serve as an analytic leader providing thought leadership and collaborating with senior stakeholders.

Senior quantitative analyst role within Model Development and Analytics focused on developing, enhancing and validating risk and scoring models across market, credit and operational risk. The role requires statistical analysis, predictive modeling and data mining, plus programming skills (SAS, SQL, Visual Basic) to extract, transform and analyze data and automate processes. Responsibilities include validating assumptions, documenting methodologies, presenting results to non-technical audiences, and supporting model governance and risk assessment.

The role supports regulatory reporting and analytics within Citi's Enterprise Data Organization, focusing on data quality management and AI use cases in wholesale lending. The analyst will gather and analyze cross-functional operational data, identify patterns and provide actionable insights to improve processes and decisioning. Responsibilities include contributing to AI model development, implementing data quality policies, supporting regulatory reporting operating models, and resolving data-related production issues. The position requires strong stakeholder collaboration, communication, and domain knowledge of wholesale lending and regulatory frameworks.

Join Citi's TTS Analytics team to deliver data-driven insights across client acquisition, engagement, experience and retention. The role involves working with large, diverse data sources (transactions, client profile, digital and unstructured data) to build predictive models and perform advanced analytics using Python/R, SQL, Hive and ML/NLP techniques. You will translate business problems into analytical frameworks, generate actionable recommendations and collaborate with product, pricing, sales and client experience stakeholders. This is a hybrid role based in Pune supporting global Treasury & Trade Services initiatives.

The Business Analytics Manager leads a team to deliver analytics and insights that drive marketing investment, targeting, segmentation and forecasting. They provide operational and supervisory leadership, develop models and analytical approaches, and translate data into actionable recommendations for business partners and senior leaders. The role includes managing staff (hiring, performance, development), ensuring quality and timeliness of outputs, and working with internal and external partners to implement and improve decision strategies. Strong financial-services analytics experience, forecasting, presentation and project management skills are required.

Intermediate-level role responsible for end-to-end post-implementation validation and ongoing production monitoring of customer-facing credit risk platforms. The analyst will validate model and platform performance, implement monitoring frameworks (real-time and batch), identify root causes of production issues, and work with IT, risk, and operations to implement fixes. The role emphasizes regulatory compliance, operational risk controls, and minimizing customer impact by ensuring platform stability and data integrity. Strong analytical skills, familiarity with monitoring tools (SAS/Tableau/Oracle), and stakeholder communication are required.