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Lakdinu Bandara

Lakdinu Bandara

Associate Researcher

Canada flagMaple, Canada
$28.00/hrIntermediateDon T Disclose

Key Skills

Software

Don't disclose

Top Subject Matter

IT - Coding, Data Analysis and Systems design.
AI Training - Writing, Quality Evaluation, Ranking, Classifications and Error elicitation.

Top Data Types

VideoVideo
TextText
AudioAudio

Top Task Types

Entity Ner Classification
RLHF
Prompt Response Writing SFT
Evaluation Rating

Freelancer Overview

Intern Associate Researcher. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Science, Yorkville University (2024) and Diploma, Toronto Film School (2022).

IntermediateEnglishTamilSinhaleseFrench

Labeling Experience

Expert Trainer (Oracle)

TextPrompt Response Writing SFT
Developed prompts, evaluated model responses to that prompt and produced high-quality reference answers for supervised fine-tuning.

Developed prompts, evaluated model responses to that prompt and produced high-quality reference answers for supervised fine-tuning.

2025 - Present

Expert Trainer (Oracle)

VideoEntity Ner Classification
Identified and classified named and unnamed entities from short-form video content.

Identified and classified named and unnamed entities from short-form video content.

2025 - 2025

Expert Trainer (Oracle)

TextRLHF
Ranked multiple model outputs based on overall usefulness, harmlessness, relevance, and usability for the end user.

Ranked multiple model outputs based on overall usefulness, harmlessness, relevance, and usability for the end user.

2025 - 2025

Expert Trainer (Oracle)

TextEvaluation Rating
Assessed model responses across predefined quality dimensions, including instruction following, truthfulness and writing quality.

Assessed model responses across predefined quality dimensions, including instruction following, truthfulness and writing quality.

2024 - 2025

Education

Y

Yorkville University

Bachelor of Science, Computer Science

Bachelor of Science
2021 - 2025
T

Toronto Film School

Diploma, Video Game Design and Animation

Diploma
2021 - 2022

Work History

H

Huawei Technologies

Associate Researcher

Markham
2024 - Present
F

Flint Packaging

Shipping Coordinator

Vaughan
2023 - 2024