Mary Tess Joseph
Chandler,AZ
Summary
Results-oriented Analyst skillful in managing and breaking down large volumes of information. Proactive at heading off issues in operations, workflow and production by uncovering trends affecting business success.
Overview
4
4
years of professional experience
Work History
Data Engineer/ Analyst
PSquare Technologies
05.2023 - 09.2023
- Collaborated with team of data engineers to build and optimize ETL (Extract, Transform, Load) processes, enhancing data quality and efficiency
- Designed and developed application that predicts emotions in real-time audio using MFCC and Log energy
- Extracted numerical frequency data by converting to .wav files using Scikit learn package, scipy and plotted values against emotions
- Trained model using Support Vector Machine (SVM) classifier which increased efficiency of prediction by 55%
Software Engineer Analyst
Abhyanth Solutions
02.2023 - 05.2023
- Collaborated in designing and implementing new features, contributing to product's functionality and user experience
- Designed Brain wave technology to keep track of location of cars and aids individuals in preventing accidents
- Integrated steering of vehicle with EEG sensor which alerts driver based on brainwave readings of driver and co-passengers retrieved from driver-specific app data by providing warnings and eventually shutting down engine improved 75% of system efficiency.
Data Engineer/ Analyst
SEQATO Software Solutions
01.2022 - 12.2022
- Designed multiple operational dashboards that helped visualize data in easy-to-understand way(Eg showing monthly expenditure trends, revenue from clients, etc.)
- Designed and built water quality analysis system architecture using AWS as service which increased performance by 86%
- Visualization of water quality was done using Tableau which increased understanding of results by 94%
- Work with HR and Operations team to analyze employee data and provide meaningful insights to management(Eg showing most productive employee, most reliable employee, etc)
- Used extended database stored procedures for manipulating and cleansing data as per use-case requirements.
Software Engineer Analyst
Enchant Technologies
10.2019 - 11.2020
- Developed cross-platform mobile applications using Flutter framework, utilizing Dart programming language and Android Studio as primary development environment lead to improve page switching functionality by 78%
- Integrated Hive, lightweight NoSQL database package for Flutter, to enable efficient data storage and retrieval, ensuring seamless user experiences and offline functionality
- Utilized Flutter's widget system to design and implement user interfaces with responsive layouts, smooth animations, and interactive components which improved performance of overall system by 88%
- Collaborated with team of designers and developers to gather requirements, define app specifications, and deliver high-quality applications within project timelines, leveraging Flutter's multi-platform capabilities.
Junior Software Analyst
ClaySys Technologies
06.2019 - 09.2019
- Designed operational dashboards using AppForms which have lesser build time and are self-sufficient thereby, making customer experience 10 times ease
- Developed extended stored procedures to store data from operational dashboards to database which increased application performance by 92% and connected user interface to database using Microsoft SQL Server
- Automated switching between pages of dashboard using automation tools, UI path, and Robotic Process Automation.
Education
Master of Science - Information Technology
Arizona State University
Tempe12.2022
Bachelor of Technology - Computer Science & Engineering
APJ Abdul Kalam Technological University
India05.2019
Skills
- Python
- SQL
- Scala
- Pandas
- Tableau
- MySQL
- MongoDB
- NoSQL
- Complex Problem-Solving
- Analytical Thinking
- Verbal and Written Communication
- Data Processing
- MS Excel
- Quantitative and Qualitative Analysis
- Presentation Development and Delivery
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Quote
Don't be afraid to give up the good to go for the great.
John D. Rockefeller
Timeline
Data Engineer/ Analyst
PSquare Technologies
05.2023 - 09.2023
Software Engineer Analyst
Abhyanth Solutions
02.2023 - 05.2023
Data Engineer/ Analyst
SEQATO Software Solutions
01.2022 - 12.2022
Software Engineer Analyst
Enchant Technologies
10.2019 - 11.2020
Junior Software Analyst
ClaySys Technologies
06.2019 - 09.2019
Master of Science - Information Technology
Arizona State University
Bachelor of Technology - Computer Science & Engineering
APJ Abdul Kalam Technological University
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