Bakkeldi Orozbekov

Key Skills

Software

Data Annotation Tech

Mercor

Other

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Computer Code Programming

Document

Image

Text

Video

Top Label Types

Bounding Box

Computer Programming Coding

Entity Ner Classification

Evaluation Rating

Fine Tuning

Object Detection

Prompt Response Writing SFT

Question Answering

RLHF

Transcription

Freelancer Overview

I am a data annotation and AI training data specialist with hands-on experience producing high-quality labeled data and evaluating AI model responses for correctness, efficiency, and performance. My background includes working remotely as a Data Annotation Expert, where I leveraged Python and advanced testing frameworks such as JUnit and Mockito to generate and validate training data for large language models. I have a strong foundation in data structures, algorithms, and automated testing, as well as experience building robust data pipelines and web scrapers to extract, clean, and validate data from diverse sources. My technical skill set spans Python, SQL, Java, and cloud technologies like AWS and Databricks, enabling me to deliver clean, structured datasets and reproducible workflows that enhance model training and data quality. I am passionate about ensuring data integrity and collaborating with cross-functional teams to support AI and machine learning initiatives.

Labeling Experience

Software Engineer

MercorDocumentPrompt Response Writing SFT

- Upload documents related to coding, computer science etc. - Craft a challenging prompt which can be answered using the provided document - Create an answer key - Generate Model response and write a golden response out of it

- Upload documents related to coding, computer science etc. - Craft a challenging prompt which can be answered using the provided document - Create an answer key - Generate Model response and write a golden response out of it

2025

Data Annotator

OtherImageBounding BoxEntity Ner Classification

- Isolate people in images by drawing bounding boxes around them - Select multiple images/videos of the same entity - Transcribe the audio recordings - Tag objects and people in photos - Take screenshots of navigation steps in websites - etc.

- Isolate people in images by drawing bounding boxes around them - Select multiple images/videos of the same entity - Transcribe the audio recordings - Tag objects and people in photos - Take screenshots of navigation steps in websites - etc.

2024 - 2025

Data Annotator

Data Annotation TechComputer Code ProgrammingRLHFComputer Programming Coding

The project was about crafting coding prompts, evaluating AI responses and selecting the best response.

The project was about crafting coding prompts, evaluating AI responses and selecting the best response.

2024 - 2024

Education

Work History