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T

Teresiah Wanjiru

Data Entry & Data Quality Specialist (AI Training-Oriented Tasks)

KENYA flag
Nairobi, Kenya
$20.00/hrExpertOtherAppenClickworker

Key Skills

Software

Other
AppenAppen
ClickworkerClickworker

Top Subject Matter

General/Business Data
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
ImageImage
DocumentDocument

Top Task Types

Classification

Freelancer Overview

Data Entry & Data Quality Specialist (AI Training-Oriented Tasks). Brings 6+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, Maasai Mara University and Certificate, ALX Africa. AI-training focus includes data types such as Text and labeling workflows including Classification.

ExpertSwahiliEnglish

Labeling Experience

Data Entry & Data Quality Specialist (AI Training-Oriented Tasks)

OtherTextClassification
As a Data Entry & Data Quality Specialist, I ensured accurate processing and validation of large datasets following strict guidelines. This role demanded meticulous organization, attention to detail, and the ability to collaborate remotely with other team members. Consistency and data integrity were maintained to support high-quality dataset preparation crucial for AI model training. • Validated and processed textual datasets for quality assurance. • Adhered to annotation-like workflows and strict quality guidelines. • Collaborated with distributed teams to meet tight deadlines. • Focused on data integrity and labeling consistency.

As a Data Entry & Data Quality Specialist, I ensured accurate processing and validation of large datasets following strict guidelines. This role demanded meticulous organization, attention to detail, and the ability to collaborate remotely with other team members. Consistency and data integrity were maintained to support high-quality dataset preparation crucial for AI model training. • Validated and processed textual datasets for quality assurance. • Adhered to annotation-like workflows and strict quality guidelines. • Collaborated with distributed teams to meet tight deadlines. • Focused on data integrity and labeling consistency.

2021 - 2024

Education

A

ALX Africa

Certificate, Virtual Assistance

Certificate
Not specified
M

Maasai Mara University

Bachelor of Science, Environmental Studies

Bachelor of Science
Not specified

Work History

T

Taji Flex Limited

Head of Marketing & Customer Retention

Nairobi
2022 - Present
U

Up2staff

Data Entry Specialist

Nairobi
2021 - 2024