Summary
Overview
Work History
Education
Skills
LANGUAGES
Timeline
background-images

Aaron Estrin

Toronto,Canada

Summary

Dedicated QA Data Analyst with over 5 years of experience in software quality assurance, specializing in manual and automated testing, performance analysis, and data validation. Seeking a challenging position to leverage strong analytical skills, technical expertise, and problem-solving abilities in a dynamic software development environment.

Overview

3
3
years of professional experience

Work History

QA DATA ANALYST

Canadian Tire
10.2022 - Current
  • Enhanced data accuracy by developing complex SQL queries for transformation and validation.
  • Coordinated UAT sign-off and documentation with Data Stewards for traceability.
  • Validated PowerBI tables to ensure compliance with requirements and data integrity.
  • Logged defects in Jira, collaborating effectively with Development and PM teams.
  • Participated daily in Agile activities: stand-ups, planning, and defect triage.
  • Executed manual and automated REST API testing using Postman and SQL Server.

QA DATA ANALYST

Novuir Technologies
07.2023 - 12.2023
  • Defined performance testing scope, enhancing Time Tracking platform efficiency.
  • Gathered and analyzed requirements from business and development teams.
  • Executed test cases and scripts across multiple platforms and browsers.
  • Reported issues effectively using Jira for defect management.
  • Improved system response time by creating and debugging JMeter scripts.
  • Isolated system bottlenecks through performance diagnostics under varied load conditions.

FRONT-END WEB DEVELOPER

Novuir Technologies
09.2022 - 08.2023
  • Enhanced website engagement through development of responsive, user-friendly designs.
  • Collaborated with teams to boost website performance, user experience, and SEO results.
  • Executed UI automation testing using Selenium and Cypress for improved efficiency.

CO-OP: FRONT-END WEB DEVELOPER

DM&T Computers
  • Enhanced user engagement by developing responsive and visually appealing websites using programming languages.
  • Ensured websites are user-friendly through design principles and best coding practices.
  • Collaborated with designers and content creators to improve overall website performance and user experience.
  • Optimized website functionality by implementing effective SEO strategies and techniques during development.
  • Conducted regular website testing and debugging to ensure seamless user interactions and performance.
  • Maintained up-to-date knowledge of industry trends to apply innovative solutions in web development.
  • Participated in team meetings to discuss project goals and align on web development strategies.

Education

Course Certificate with Honours - Database & SQL for Data Science with Python

Coursera
01.2024

Managing JIRA Cloud Projects

Atlassian University
05.2021

Software Quality Assurance Tester

CT College
09.2020

Computer Engineering

Seneca College
09.2019

Computer Engineering

Durham College
01.2017

Skills

  • QA Analyst with over 5 years of experience in software quality assurance (manual, automation, performance)
  • Includes requirement reviews, test plan, design, execution, defect tracking, requirement traceability matrix (RTM) and preparing test reports for web applications
  • Extensive knowledge in Software Development Life Cycle (SDLC), QA processes, Software Testing Life Cycle (STLC) and software test methodologies
  • Working knowledge of SQL server database, oracle database and data warehouse concepts
  • Equally effective working in self managed projects and as part of a team
  • Work well under pressure, great problem solver, goal oriented, enthusiastic
  • Extensive experience in Functional, Regression, Systems, Integration, User Acceptance Testing and Automated Testing Expertise in writing SQL queries, ETL/data warehouse testing and BI reports testing

LANGUAGES

English
Native or Bilingual
Russian: Full Professional
Native or Bilingual

Timeline

QA DATA ANALYST

Novuir Technologies
07.2023 - 12.2023

QA DATA ANALYST

Canadian Tire
10.2022 - Current

FRONT-END WEB DEVELOPER

Novuir Technologies
09.2022 - 08.2023

CO-OP: FRONT-END WEB DEVELOPER

DM&T Computers

Managing JIRA Cloud Projects

Atlassian University

Software Quality Assurance Tester

CT College

Computer Engineering

Seneca College

Computer Engineering

Durham College

Course Certificate with Honours - Database & SQL for Data Science with Python

Coursera
Aaron Estrin