Joellyne Evaristo
Market Strategy and Insights Developer at TMX Group- Claim this Profile
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English Native or bilingual proficiency
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French Professional working proficiency
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Bio
Experience
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TMX Group
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Canada
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Financial Services
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700 & Above Employee
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Market Strategy and Insights Developer
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Sep 2023 - Present
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Morgan Stanley
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United States
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Financial Services
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700 & Above Employee
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Technology Summer Analyst
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May 2022 - Aug 2022
- Performed software maintenance by refactoring outdated transaction management scripts in Python and SQL, reducing run-time by 99.3% and ensuring coherent knowledge transfer. - Provided team with comprehensive documentation on the updated script, resulting in lasting, efficient error handling. - Collaborated closely with project manager and business clients to develop a prototype TypeScript and Angular trade data visualization tool designed to eliminate manual creation of trade flow diagrams. - Presented completed projects and their business impact on the firm at the Summer Intern Tech Exposition. - Communicated daily with team and stakeholders, following Agile methodologies to organize and prioritize projects using Jira and Bitbucket. Show less
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McGill University
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Canada
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Higher Education
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700 & Above Employee
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IT Assistant
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Jan 2022 - Apr 2022
- Automated inconsistency identification of graduate attribute data using Python, resulting in the elimination of manual analysis. - Analyzed over 100 lines worth of graduate attribute data, resulting in a deeper understanding of the data set. - Visualized insightful statistics extracted from the data to better understand the performance of the graduating class using Microsoft Excel. - Worked closely with the professor to learn about graduate attribute requirements and reflect on how to optimize data analysis. - Re-designed faculty website using HTML/CSS and JavaScript, ensuring consistent and accurate information for students. Show less
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Zuke AR
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United States
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Software Development
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1 - 100 Employee
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Junior Software Developer
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Sep 2021 - Nov 2021
- Developed prototypes of reusable UI/UX components to improve user project management on Zukurri’s online portal as per Figma designs. - Created components using React.js, Node.js, Tailwind, and JavaScript which were implemented in the portal’s Account and Projects pages. - Collaborated with the lead senior developer to better understand the structure of the existing application. - Participated in daily scrum meetings with co-founders to reflect on user-case studies, leading to refined sprints and clear goals. - Learned about augmented reality and its applications in the building industry through one-on-one discussions with the co-founder. Show less
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Krishnaswamy Labs
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Montreal, Quebec, Canada
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Research Assistant
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Jan 2020 - Mar 2020
- Contributed to the study of higher visual circuitry through assistance with laboratory preparation. - Performed imaging of rodent brain slices, completion of perfusions, administration of viral injections, and installation of cranial windows to better understand visual processing and feature detection. - Learned how to handle rodents through a hands-on McGill animal handling course to ensure that all safety protocols were being followed. - Collaborated with fellow team members, familiarizing myself with their roles in research to better understand the entire research process from laboratory preparation to publishing a research paper. - Participated in weekly discussions with the professor and other graduate students about the discoveries of the week and steps to improve. Show less
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Education
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McGill University
Bachelor of Arts and Science - B.A. & Sc., Major in Cognitive Science, Minor in Economics