Data Science - Senior Data Scientist (Deep Learner)
- Paytm
- 3 - 6 years
- Bengaluru
- 13 days ago
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Job Description
- Create sophisticated encoder architecture to generate embeddings that capture nuanced relationships in financial data
- Build decoder only model as well for generative downstream tasks
- Build and optimize training pipelines for processing billions of payment transactions
- Develop evaluation frameworks for measuring model performance across multiple financial use cases
- Implement fine
- tuning mechanisms for model adaptation across different payment environments
- Collaborate with MLOps team for production deployment and scaling
- Research and implement latest advances in foundation models and their applications to financial data
- Make the model wiser everyday by enriching it through state of the art IFT, DPO, PPO .
- Solid in 3 pillars of learning from data : Optimization, Statistics and Linear Algebra
- Ph.D. or Master's degree in Deep Learning or related field
- Strong track record in building and deploying foundation models, preferably on non text/image data such as time series, temporal point process or in general, numerical vector sequences
- Deep understanding of transformer architectures and their variations
- Expertise in PyTorch or TensorFlow for large
- scale model development
- Experience with distributed training systems and optimization techniques
- Strong programming skills in Python and ML deployment frameworks
- Must be good in data structures and algorithms
- Understanding of payment systems and financial data structures
- Previous work with financial or transaction data
- Experience with large encoder/decoder models and representation learning
- Knowledge of privacy
- preserving ML techniques
- Background in self
- supervised learning approaches
- Familiarity with MLOps and production deployment of large models
- Experience with model compression and optimization techniques
- Working knowledge on Knowledge Graph representation learning using Graph Neural Network (GraphSage/GAT/Graph Transformer ..) is a plus
Job Classification
Industry: BankingFunctional Area / Department: Data Science & AnalyticsRole Category: Data Science & Machine LearningRole: Data ScientistEmployement Type: Full timeContact Details:
Company: PaytmLocation(s): Bengaluru
Keyskills: data scientist time series analysis technical writing python batch processing sql docker compensation and benefits deep learning tensorflow git data science spark gcp use cases pytorch onboarding aws architecture
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Paytm
2COMS Consulting Pvt. Ltd. is a Recruitment and staffing solutions company established in 1999 in Kolkata with branches in Pune, Hyderabad & Bhubaneshwar. 2COMS focuses on verticals like KPO, BPO, IT, Insurance, Banking.
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