Senior Data Scientist - Predictive AI - Only W2 - Onsite

Hi,

The following requirement is open with our client.  

Client                                     : TCS

Title                                       :Senior Data Scientist - Predictive AI            

Location                               : Morristown, New Jersey Onsite

Duration                              : 6+Months

Rate                                        : $68/hr on W2

Relevant Experience (in Yrs.)    :  10+

Looking for only W2

·         Retrain and calibrate governed predictive models for AML compliance, fraud, and core FS use cases to improve precision/recall and reduce false positives. Relevant work experience in fintech fraud risk, with deep understanding of money movement products, banking, lending, and fraud detection data

·         Deliver customer segmentation, anomaly detection, and forecasting solutions by applying hands-on ML expertise to ship production-ready models in financial services. Leverage experience across credit risk and fraud to design, deploy, monitor, and maintain models (deep learning, tree-based, reinforcement learning, clustering, time series, causal methods, and NLP) with a deep understanding of payment systems, money movement, banking, and lending.

·         Continuously monitor model performance, drift, and stability; define thresholds and trigger retraining with clear acceptance criteria.

·         Partner with ML Engineering to provide L2/L3 production support—triage incidents, perform root-cause analysis, and implement hotfixes within MLOps guardrails.

·         Engineer features and prepare training/eval datasets with Data Engineering; contribute to the design and rollout of a reusable feature store.

·         Document models, assumptions, and controls; perform structured handoffs to MLOps/ML Engineering for compliant deployment.

·         Write production-quality code for DS workflows (SQL, Python); use advanced Excel for analysis/reporting; enforce testing and reproducibility.

·         Ability to quickly develop a deep statistical understanding of large, complex datasets

·         Expertise in designing and building efficient and reusable data pipelines and framework for machine learning models

·         Strong business problem solving, communication and collaboration skills

Must skills:

• Senior Data Scientist - Predictive AI
• AI ML, AML, Python, SQL
• L2/L3 production support

Thanks & regards, 

Naga Babu 
Technical Recruiter
ASCII Group, LLC
Office:

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