Summary
Overview
Work History
Education
Skills
Research Publication
Timeline
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Sadaf Un Nisa

Montreal West,QC

Summary

Experienced Data Labelling Analyst with expertise in data annotation, QA accuracy, and maintaining consistency in large datasets. Proven ability to improve data quality through meticulous review and validation processes. Skilled in using annotation tools and upholding high standards of data integrity to achieve successful outcomes.

Overview

17
17
years of professional experience

Work History

AI Data Annotator

Peroptyx
11.2024 - Current
  • Analyzed data sets to ensure accurate annotation and data labeling in accordance with ML models.
  • Collaborated with cross-functional teams to process improvement and enhance data quality.
  • Reviewed and validated Ads datasets for QA and consistency.
  • Implemented feedback mechanisms to improve content analysis and reduce errors.

Examination Invigilator

McGill University
03.2023 - 11.2024
  • Conducted examination thorough evaluations to ensure compliance with regulatory standards.
  • Analyzed data trends to identify potential areas for process improvement.
  • Collaborated with cross-functional teams to streamline operational workflows.
  • Developed and implemented QA quality assurance protocols for examination processes.

Research Assistant

COMSATS Institute
03.2010 - 03.2011
  • Supervised COMSATS Management System Database project using SQL DDL and DML with Oracle through PL/SQL, build user specific GUI application, Provided software QA.
  • Oversaw planning, application development, verification and risks involved in software project transmitting from traditional SDLC to agile.
  • Introduced SPRUP agile methodology combining SCRUM, xP and RUP methods for effective development best practices to division and enhance product development.
  • Conducted literature reviews to support research projects and identify relevant findings.

Computer Specialist

CSS & TCS
08.2008 - 01.2010
  • Diagnosed and resolved hardware and software issues to ensure optimal system performance.
  • Assisted in implementing new software solutions, improving operational efficiency across departments.
  • Developed user guides and technical content writing for staff training and support purposes.
  • Conducted system audits to maintain data integrity and ensure compliance with company policies.

Education

Attestations D’études Collégiales (AEC) - Applied Web Database Programming

Vanier College
Saint-Laurent, QC
03.2021

Master of Science - Computer Science

Virtual University of Science And Technology
Remote
10.2011

Bachelor of Science - Computer Information Technology

Virtual University of Science And Technology
Remote
10.2007

Skills

  • Content Writing
  • Data Annotation
  • Critical Thinking
  • Problem-solving
  • Teamwork and collaboration
  • MS Office

Research Publication

  • Empirical Estimation of Hybrid Model: A Controlled Case Study

I.J. Information Technology and Computer Science, 2012, 8, 43-50 Published Online July 2012 in MECS (http://www.mecs-press.org/) DOI: 10.5815/ijitcs.2012.08.05

Timeline

AI Data Annotator

Peroptyx
11.2024 - Current

Examination Invigilator

McGill University
03.2023 - 11.2024

Research Assistant

COMSATS Institute
03.2010 - 03.2011

Computer Specialist

CSS & TCS
08.2008 - 01.2010

Attestations D’études Collégiales (AEC) - Applied Web Database Programming

Vanier College

Master of Science - Computer Science

Virtual University of Science And Technology

Bachelor of Science - Computer Information Technology

Virtual University of Science And Technology

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Sadaf Un Nisa