Silka Nehova

Key Skills

Software

Other

Labelbox

Top Subject Matter

Audio transcription and annotation for AI

Image annotation for computer vision AI training

Top Data Types

Audio

Image

Top Task Types

Transcription

Bounding Box

Freelancer Overview

Freelance Audio Transcription & Data Annotation Specialist. Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and Labelbox. Education includes Bachelor of Education (Honors), International University of Management (2020) and High School Diploma, Oshakati Secondary School (2018). AI-training focus includes data types such as Audio and Image and labeling workflows including Transcription and Bounding Box.

Labeling Experience

Freelance Audio Transcription & Data Annotation Specialist

OtherAudioTranscription

As a Freelance Audio Transcription & Data Annotation Specialist at Alignerr, I transcribed and labeled audio data to support AI model training. I was responsible for maintaining high accuracy, following project guidelines, and annotating both text and audio datasets. My role required adaptability as I worked on multiple annotation projects remotely. • Labeled and transcribed audio files for clarity and accuracy. • Annotated text and audio for AI model evaluation and training. • Applied detailed instructions while ensuring high quality output. • Worked independently on various remote annotation projects.

As a Freelance Audio Transcription & Data Annotation Specialist at Alignerr, I transcribed and labeled audio data to support AI model training. I was responsible for maintaining high accuracy, following project guidelines, and annotating both text and audio datasets. My role required adaptability as I worked on multiple annotation projects remotely. • Labeled and transcribed audio files for clarity and accuracy. • Annotated text and audio for AI model evaluation and training. • Applied detailed instructions while ensuring high quality output. • Worked independently on various remote annotation projects.

2024 - Present

Data Annotator

LabelboxImageBounding Box

As a Data Annotator at LXT, I performed high-quality image annotation tasks using various techniques, such as bounding boxes and segmentation. I collaborated with data scientists and engineers to improve workflows and maintained strict adherence to project guidelines. My focus was on ensuring data accuracy and efficiency for AI model training. • Labeled image data with bounding boxes and segmentation methods. • Improved annotation processes through collaboration with technical teams. • Ensured annotation consistency and compliance with project requirements. • Utilized annotation tools such as Labelbox, CVAT, and Supervisely.

As a Data Annotator at LXT, I performed high-quality image annotation tasks using various techniques, such as bounding boxes and segmentation. I collaborated with data scientists and engineers to improve workflows and maintained strict adherence to project guidelines. My focus was on ensuring data accuracy and efficiency for AI model training. • Labeled image data with bounding boxes and segmentation methods. • Improved annotation processes through collaboration with technical teams. • Ensured annotation consistency and compliance with project requirements. • Utilized annotation tools such as Labelbox, CVAT, and Supervisely.

2022 - Present

Education

Work History