Sandeep Tammu
Senior Data Scientist
Bengaluru, Karnataka, India
Summary
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Senior🎓
Top SchoolSandeep Tammu is a Senior Data Scientist based in Bengaluru with a decade of experience turning complex systems and raw data into actionable business outcomes across logistics, cloud infrastructure, and enterprise search. Trained in physics and electronics (IISER Kolkata, B.Tech ECE), he blends scientific curiosity with practical ML engineering—delivering production models like ETA predictors and SetFit(BERT) classifiers that materially improved liquidity, CTR, and sales opportunity identification. He has built scalable MLOps and self-serve RAG platforms on Azure, deployed Streamlit dashboards and FastAPI endpoints, and operationalized models using MLflow and SageMaker. Notably, his work on truck stoppage classification lifted accuracy from 54% to 84%, and he routinely evaluates product health with large metric sets to reduce churn. Colleagues would describe him as a hands-on practitioner who probes problems experimentally but focuses relentlessly on measurable business impact.
10 years of coding experience
8 years of employment as a software developer
Bachelor of Technology (B.Tech.), Electronics and Communications Engineering, Bachelor of Technology (B.Tech.), Electronics and Communications Engineering at Acharya Nagarjuna UniversityMaster of Science (M.S.) by Research, Physics, 8.17, Master of Science (M.S.) by Research, Physics, 8.17 at Indian Institute of Science Education & Research (IISER), Kolkata
English, Telugu
Github Skills (40)
pytorch10
hierarchical10
python10
attention-mechanism10
machine-learning10
document-classification10
self-attention10
nlg9
data-science9
search-engine9
java9
classification9
tensorflow9
deep-learning9
elasticsearch9
Programming languages (4)
Github contributions (5)
EdGENetworks/attention-networks-for-classification
Feb 2017 - Apr 2018
Hierarchical Attention Networks for Document Classification in PyTorch
Contributions:13 commits, 1 PR, 12 pushes in 1 year 1 month
pytorchdeep-learningattention-mechanismhierarchicalmachine-learning
EdGENetworks/anuvada
Aug 2017 - Jan 2018
Contributions:34 commits, 41 pushes, 2 branches in 4 months
pytorchnlptransformersbertinterpretable-models
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