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Aditya Kumar

@user.2508809

Data Scientist at Ongil

Chennai

github.com/aditya-kumar-23

OngilIndian Institute of Information Technology Design and Manufacturing Kancheepuram

Data scientist by day, MMA enthusiast by night, I wield Python like a champ, grapple with SQL like a pro wrestler, and unleash the power of LLMs to knock out complex problems.

Experience

Data Scientist

Ongil

Feb 2022 - PresentChennai

Developed a carbon emissions estimation tool for the value chain by integrating internal data and web-scraped data, utilizing causal modelling techniques to enhance transparency in calculations. Created a conversational portfolio management tool tailored for fund management firms, assisting decision-making processes, using LLMs. Increased vehicle occupancy efficiency by 21% and reduced overall distance travelled by 33% by implementing vehicle routing optimization solutions. Built T5-trained chatbot for descriptive and predictive analytics with 90% accuracy, saving 200+ hours of computation. Deployed an automated time series model to forecast product demand based on historical sales data, reducing excess inventory costs by 10%. Automated Amazon product review extraction using Selenium, analysing the sentiments for 10000+ reviews daily with an accuracy of 93%. Employed named entity recognition for data wrangling to make the analysis more insightful.

Co-founder

ProLeg

Apr 2021 - Feb 2022Chennai

Designed a cost-effective hip-level exoskeleton, reducing costs by 70%. Identified key cost drivers and implemented innovative solutions for material selection, manufacturing processes, and design optimization. Attained 99% accuracy in control strategy for transfemoral amputees’ mobility. Selected and integrated appropriate sensors to capture key biomechanical data. Led grant applications, securing government funding based on customer insights from 100+ interviews. Analyzed market trends and identified unmet needs to justify the project’s value proposition. Managed a team of 4 interns to efficiently complete projects.

Education

Indian Institute of Information Technology Design and Manufacturing Kancheepuram

Master of Technology

Mechanical Engineering

Jul 2016 - Jun 2021

Indian Institute of Information Technology Design and Manufacturing Kancheepuram

Bachelor of Technology

Mechanical Engineering

Jul 2016 - Jun 2021

Licenses & Certifications

Advanced Reinforcement Learning in Python: from DQN to SAC

Udemy

Econometrics and Statistics for Business

Udemy

Skills

Python
SQL
Neo4j AuraDB
TensorFlow
PyTorch
Scikit-learn
Keras
XGBoost
Transformers
NLTK
Pandas
NumPy
Matplotlib
Seaborn
BERT
ChatGPT
Claude