Ajay Partap Singh Bhattal
Surrey,BC
Summary
Results-driven Computer Engineer with over 4 years of experience in various sectors including financial, adept at designing, developing, and implementing Java and Python applications. Skilled in leveraging Python for data analytics and employing machine learning techniques to derive insights from complex datasets. Collaborative team player with a proven track record of contributing to the entire software development lifecycle in an agile environment. Possessing a certification in Data Science from UBC, with a focus on machine learning, I am eager to apply my analytical skills and domain knowledge to excel as a Data Analyst, contributing to data-driven decision-making processes and driving business success.
Overview
6
6
years of professional experience
1
1
Certificate
Work History
Data Analyst
Oops Infosolutions Pvt. Ltd
Chandigarh, India
03.2020 - 07.2022
- Conducted cluster analysis on customer demographic and purchasing data using Python and Scikit-learn for an immigration company. Identified distinct customer segments based on behaviour and preferences, enabling the marketing team to personalize communications and promotions, resulting in a 22% increase in customer engagement.
- Utilized SQL queries to extract and manipulate data from relational databases, ensuring data accuracy and integrity.
- Developed and maintained interactive dashboards, reports, and visualizations using tools like Tableau and Matplotlib to track key performance indicators and monitor business metrics.
- Assisted in developing and maintaining database and data systems necessary for projects and department functions.
- Prepared reports and presentations summarizing findings and recommendations for internal stakeholders.
Software Engineer
Argus System
Pune
12.2017 - 11.2019
- Designed and developed real-time communication systems including VoIP applications, instant messaging services, and live chat platforms.
- Implemented a chat service utilizing WebSocket communication for real-time messaging, ensuring seamless and efficient communication between users.
- Configured WebSocket support in Spring Boot framework to enable real-time messaging and notifications within the application.
- Set up WebSocket-based notifications for new messages and incoming video call requests, enhancing user experience and engagement.
- Utilized technologies such as Java, Spring Boot, WebSocket, and messaging protocols (e.g., STOMP) to build robust and scalable real-time communication solutions.
- Applied concurrent programming and multithreading techniques to create efficient, thread-safe applications capable of handling high volumes of simultaneous connections.
- Collaborated with cross-functional teams including product managers, designers, and QA engineers to deliver high-quality software solutions on time.
- Conducted code reviews, performed unit testing, and participated in the agile development process to ensure code quality and maintainability.
- Stayed abreast of emerging technologies and industry trends in real-time communication systems to continuously enhance the company's technical capabilities.
Junior Analyst
EFSL, Edelweiss
Mumbai
08.2016 - 06.2017
- Developed and implemented algorithmic trading strategies across various products like EuroDollar on CME(Chicago Mercantile Exchange) & Short Sterling on (ICE Intercontinental Exchange asset
- Conducted quantitative research and analysis to identify trading opportunities, evaluate risk, and optimize trading algorithms for performance.
- Utilized technologies such as Python, pandas, NumPy, to analyze trade execution data, performance metrics, and market data to evaluate strategy performance and identify areas for improvement.
- Optimized database queries and implemented caching mechanisms, resulting in a 15% improvement in database performance and reducing execution time
- Internal recognition 5 star performance rating for FY16-17 for work.
Education
Master of Administrative Sciences (Global Tech Administration) - Global Technology Administration
Fairleigh Dickinson Universit
Vancouver, BC12-2023
B.Engineering - Computer Engineering
Thapar University, Patiala
01.2016
Skills
- C, C, Java, Python
- SQL
- Pandas, Numpy, Scikit-Lear
- Tableau, Matplotlib
- Statistical Analysis: Regression analysis, Hypothesis testing
- Machine Learning: Classification, Regression, Clustering
- HTML, PHP
- Good organizational & interpersonal communication skills
- Excel, Powerpoint, Word
- Soft Skills - Problem-solving, Adaptability, Effective Communication
Certification
Key Capabilities in Data Science (UBC)
- Programming in Python for Data Science
- Machine Learning for Data Science
- Data Visualisation
Timeline
Data Analyst
Oops Infosolutions Pvt. Ltd
03.2020 - 07.2022
Software Engineer
Argus System
12.2017 - 11.2019
Junior Analyst
EFSL, Edelweiss
08.2016 - 06.2017
Master of Administrative Sciences (Global Tech Administration) - Global Technology Administration
Fairleigh Dickinson Universit
B.Engineering - Computer Engineering
Thapar University, Patiala
Key Capabilities in Data Science (UBC)
- Programming in Python for Data Science
- Machine Learning for Data Science
- Data Visualisation
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