Microsoft Excel
Vinayaka O
Data Scientist
Bangalore
Summary
Data Scientist familiar with gathering, cleaning and organizing data for use by technical and non-technical personnel. Advanced understanding of statistical, algebraic and other analytical techniques. Excellence in Python and Spark programming. Certified in Data science and DevOps domain and AWS cloud platform. Involved in Python open source community and passionate about Model deployments and automation. Used Python and spark to scrape, clean and analyze large datasets. Experienced in building data science tools with optimized python codes. Experienced in SAS to Python tools migration in insurance domain clients. Developed projects in agile methodology and well experienced in gathering client requirements to develop data science tools. Having experience in AWS Services and DevOps automation and deployment.
Overview
4
4
years of professional experience
4
4
years of post-secondary education
8
8
Certifications
Work History
Tech Lead
Merck
Bangalore, Karnataka
05.2024 - Current
- Mentored junior developers, fostering a culture of continuous learning and skill improvement.
- Collaborated with product managers to define technical requirements and develop innovative solutions for complex problems.
- Enhanced application performance by identifying bottlenecks and optimizing code.
- Reduced system downtime with proactive monitoring, timely troubleshooting, and efficient issue resolution.
Associate Data Scientist
Yash Technologies Private limited
Indore
11.2020 - 05.2024
- Predictive modeling, Data processing and data mining algorithms to solve challenging business problems. Help team in bug fixing, enhancements, design and development. Enhance tools code performance and optimize code. Ensure timely delivery of tools for each sprint. Development of custom python tools in accordance with client’s coding standards. Used Python and spark to scrape, clean and analyze large datasets. Experienced in building data science tools with optimized python codes. Experienced in SAS to Python tools migration in insurance domain clients. E-commerce data analysis, visualization and business analysis based on region. Customer review prediction on product. Developed projects in agile methodology and well experienced in gathering client requirements to develop data science tools. Skilled in making dashboard to know data behavior. Having experience in AWS Services and DevOps automation and deployment.
Education
Bachelor of Engineering(B.E) - E.C.E
Sri Krishna Institute of Technology
Bangalore 06.2015 - 08.2019
Skills
Machine learning
Certification
PySpark Essentials for Data Scientists (Big Data + Python)
Software
Visual Studio
PyCharm
Anaconda
Database
CASSANDRA
MongoDB
MySql
Version Control
Git
Analytics
Tableau
Kibana
Timeline
Tech Lead
Merck
05.2024 - Current
AWS Machine Learning
11-2022
AWS Cloud Technical Essentials
10-2022
DevOps Beginners to Advanced | Decoding DevOps with Projects
10-2022
Jenkins for DevOps: Jenkins Configuration for DevOps
09-2022
Agile Software Development - Scrum
07-2021
Agile Test-Driven Development
07-2021
Microsoft Certified: Azure AI Fundamentals
05-2021
PySpark Essentials for Data Scientists (Big Data + Python)
04-2021
Associate Data Scientist
Yash Technologies Private limited
11.2020 - 05.2024
Bachelor of Engineering(B.E) - E.C.E
Sri Krishna Institute of Technology
06.2015 - 08.2019
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