Anuj Sali
Bengaluru, India
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https://www.linkedin.com/in/anuj-sali/
github.com/anuj-sali
SUMMARY:
Experienced Data Scientist with over 3 years of experience in machine learning, data analysis, and developing data-driven solutions. Proficient in Python,
Machine learning and SQL, with expertise in statistical analysis, data visualization, and predictive modeling. Demonstrated ability to leverage data science,
big data technologies and cloud services to drive business outcomes, with a proven track record of improving model accuracy and deploying scalable
solutions.
SKILLS:
Machine Learning: Python (scikit-learn, pandas, NumPy, matplotlib, SciPy), Keras, TensorFlow, PyTorch, Spark MLlib
Cloud Platforms/Environments: AWS, MS Azure
Database: MySQL, Elasticsearch
Deployments Tools: Dockers, Kubernetes, IDP [Infosys Devops Platform]
API: Flask, FastAPI, Heruko
Generative AI Tools: ChatGPT, LangChain
Others: Postman, Git, GitHub
WORK EXPERIENCE:
Senior Systems Engineer (Data Scientist) | Infosys Ltd. | Bengaluru, India | August 2022 - Present
• Led the development of a predictive model to forecast employee attrition, enhancing model accuracy by 15% through advanced machine learning
algorithms such as XGBoost and Decision Trees.
• Engineered over 300 features from diverse data sources including demographic data, compensation records, and promotion history, resulting in
significant improvements in model performance.
• Deployed models using Docker and managed cloud environments (AWS, Azure), ensuring reliable and scalable deployment.
• Skills: Feature Engineering, Machine Learning, Docker, Cloud Services (AWS, Azure), Data Analysis.
Systems Engineer | Infosys Ltd. | Mysore, India | March 2021 – August 2022
• Conducted data science training sessions for stakeholders, including clients and internal employees, on machine learning and data visualization,
improving stakeholder understanding and capability.
• Developed comprehensive assessment materials for data science and machine learning courses, contributing to enhanced training programs.
• Skills: Python, R, SQL, Pandas, NumPy, Matplotlib, Scikit-Learn, Keras, TensorFlow, PyTorch, Data Visualization.
Systems Engineer Trainee | Infosys Ltd. | Mysore, India | November 2020 - March 2021
• Trained in Java and software testing methodologies, contributing to various projects in the Infosys Validation System (IVS) testing stream, ensuring
high-quality software deliverables.
• Skills: Java, HTML, JavaScript, Selenium, TestNG, SOAP-UI.
Data Science & Business Analytics Intern | The Spark Foundation | Singapore | October 2020 - November 2020
• Implemented a supervised machine learning model to predict student scores based on study hours, achieving improved accuracy through
hyperparameter tuning.
• Skills: Linear Regression, Decision Trees, Random Forest, Python, Pandas, NumPy, Matplotlib, Scikit-Learn.
PROJECTS:
GRADUATE ROTATIONAL INTERNSHIP PROGRAM(GRIP) TASK: | The Spark Foundation | October 2020 November 2022
• Developed a Python script to predict student scores using multiple regression algorithms and hyperparameter tuning, achieving notable predictive
accuracy.
• Skills: Python, Pandas, NumPy, Matplotlib, Scikit-Learn, Predictive Modelling
EDUCATION:
Bachelor of Engineering in Mechanical Engineering | 8.94 | Savitribai Phule Pune University | Nashik, India | 2020
CERTIFICATIONS:
• Microsoft Certified: Azure AI Fundamentals.
• Microsoft Certified: Azure Fundamentals (2022)
• Programming for Everybody (Getting Started with Python) (Coursera, 2020)
