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Emmanuel Udofia, Machine Learning Data Annotation Specialist

Emmanuel Udofia

Machine Learning Data Annotation Specialist·Awarri AI

Nigeria

Higher diploma, Information Technology

Work experience

Total years of experience: 15 years, 9 months

Machine Learning Data Annotation Specialist

January 2023 - Present

Awarri AI

Lagos, Nigeria

January 2023 - Present

• Annotated and labelled diverse data types including images, videos, and point clouds crucial
for training machine learning models, ensuring precision and reliability.
• Ensured the quality and accuracy of annotations, adhering strictly to guidelines to minimize
errors in machine learning algorithms.
• Conducted data pre-processing tasks such as resizing images, standardizing text data, and
converting data into suitable formats for effective analysis.
• Collaborated cross-functionally with data scientists, machine learning engineers, and project
managers to meet project objectives and deadlines.
• Maintained detailed documentation of annotated data, ensuring clarity and organization for
easy access and reference.
• Conducted quality control checks, reviewing and verifying the work of fellow annotators to
maintain high standards.
• Implemented improvements in annotation processes to enhance efficiency and accuracy.
• Translation from English to other local languages and vice versa
• Transcription of audio from English to other languages and vice versa.

Company industry:
IT Services

ICT Instructor

January 2020 - January 2022

Kayron International School

Lagos, Nigeria

January 2020 - January 2022

• Analyses the weekly performances of students grades and project performance.
• IT Support in number of incidents or issues reported and resolved.
• Database Administrator in number of successful backups performed per week
• Accuracy of data analysis and insights provided
• Completion rate of coding or robotics projects by students.

Company industry:
Vocational Education

ICT Instructor/Administrator

January 2016 - January 2020

Landmark College

Lagos, Nigeria

January 2016 - January 2020

• Analyses the weekly performances of students grades and project performance.
• IT Support in number of incidents or issues reported and resolved.
• Database Administrator in number of successful backups performed per week
• Accuracy of data analysis and insights provided
• Trained over 100 students to be proficiently skilled in Microsoft packages with certification
success rate.

Company industry:
Primary, Prep, & Secondary School

ICT Instructor/Administrator

January 2013 - January 2016

Bellina College

Lagos, Nigeria

January 2013 - January 2016

• Head of ICT department
• Analyses the weekly performances of students grades and project performance.
• IT Support in number of incidents or issues reported and resolved.
• Trained over 100 students to be proficiently skilled in Microsoft packages with certification
success rate.

Company industry:
Primary, Prep, & Secondary School

ICT Instructor/Administrator

January 2012 - January 2013

Estaport Schools and Sixth Forms

Lagos, Nigeria

January 2012 - January 2013

• Implementation of E-learning for digital literay

Company industry:
Vocational Education

Business Development Executive

January 2012 - December 2012

Fixed Heart International Nig. Ltd

Lagos, Nigeria

January 2012 - December 2012

• Implementation of companys sales and strategic marketing to meet market target.
• Managing and enabling coaching, supporting and developing the welfare of the student and
creating a good communication with the faculty members.
• Ensure the implementation of strategy by getting the number of target student for each diet
through appropriate allocation of resources.

Company industry:
Training & Education Center

Associate

January 2011 - January 2011

Institute of Strategic

Abakaliki, Nigeria

January 2011 - January 2011

Research

Company industry:
Management Consulting

Network Administrator/System Engineer

January 2007 - January 2009

Alphanet Technologies/E-Solutions

Ijebu-Ode, Nigeria

January 2007 - January 2009

• Companys network management of about 20 workstations
• Network Troubleshooting
• Repair of damaged computers
• Maintaining and servicing of system

Company industry:
IT Services

Statistician

January 2005 - January 2005

National Bureau of Statistics (Federal Secretariat Complex)

Abeokuta, Nigeria

January 2005 - January 2005

• Collection of Data
• Analysing and Presentation of Data
• Preparation of Data
• Scrutinization of Data
• Interpretation of data for the purpose at hand or for forecasting

Company industry:
Recruitment & Employee Placement Agency

Education

National Open University of Nigeria

January 2017

January 2017

Higher diploma, Information Technology

Nigeria

Moshood Abiola Polytechnic

January 2010

January 2010

Bachelor's degree, Statistics

Nigeria

DPSS Computer Training Centre

December 2006

December 2006

Diploma, Computer Engineering

Nigeria

Igbobi College

January 2001

January 2001

High school or equivalent, Administrative Sciences

Nigeria

Skills

ANALYTIC FUNCTIONS
Intermediate
ANALYTIC FUNCTIONS
Intermediate
ANALYTICS
Intermediate
ANALYTICS
Intermediate
CONSTRUCTION
Intermediate
CONSTRUCTION
Intermediate
DATA RETRIEVAL
Intermediate
DATA RETRIEVAL
Intermediate
DATA SCIENCE
Intermediate
DATA SCIENCE
Intermediate
DATA VISUALIZATION
Intermediate
DATA VISUALIZATION
Intermediate
INFORMATION EXTRACTION
Intermediate
INFORMATION EXTRACTION
Intermediate
PREDICTIVE MODELING
Intermediate
PREDICTIVE MODELING
Intermediate
PYTHON PROGRAMMING LANGUAGE
Intermediate
PYTHON PROGRAMMING LANGUAGE
Intermediate
R PROGRAMMING LANGUAGE
Intermediate
R PROGRAMMING LANGUAGE
Intermediate

Languages

English
Native Speaker

Training and Certifications

Certifications
Certiport Microsoft Office Specialist (MOS) in Excel, Word, PowerPoint
"Enhancing Quality of Testing and Learning with Blueprint, Item Analysis and Item Banking"
Microsoft Certified Educator (MCE) (810/1000)
"Data Science"
S.S.C.E.
Certificate in Data Science

Recommendations

Ikechukwu Osuya

May 2026

May 2026

Machine learning Data Annotation specialistColleague

He is smart and inteligent which i recommend

Hobbies

  • Web Surfing
    Best Staff of the year, Most Resourceful Excos and Most Efficient Staff