Zanak J.

Key Skills

Software

Other

Toloka

Mercor

Mindrift

Sloth

Appen

Data Annotation Tech

Dataloop

Surge AI

OneForma

Top Subject Matter

Public health programme monitoring

Evaluation Domain Expertise

and survey data collection

Top Data Types

Document

Image

Text

Top Task Types

Data Collection

Polygon

Point/Key Point

Cuboid

Object Detection

Text Generation

Segmentation

Freelancer Overview

Monitoring, Evaluation & Data Officer — Brain and Body Foundation (Nigeria). Brings 8+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Other. Education includes Bachelor of Science, University of Illinois Springfield (2020) and Microsoft Certified, Microsoft (2024). AI-training focus includes data types such as Document and labeling workflows including Data Collection, Evaluation, and Rating.

Labeling Experience

Research Assistant – Data Analysis (Public Health) — Brain and Body Foundation (Nigeria)

OtherDocumentData Collection

Analyzed survey and surveillance datasets to support public health research outputs and programme decision-making. Worked with quantitative datasets containing thousands of records, supporting analysis pipelines that convert raw collected data into interpretable study results. Supported the preparation of policy briefs and donor reports based on analyzed evidence. • Used SPSS, STATA, and R for statistical analysis • Supported studies with 5,000+ records • Contributed to peer-reviewed publications and stakeholder briefs • Facilitated evidence-based recommendations for programme and policy decisions

2023 - Present

Data Analyst – Public Health & Development Programmes — Brain and Body Foundation (Nigeria)

OtherDocument

Conducted data quality assessments and audits to validate the accuracy and completeness of routine programme datasets. Led periodic DQAs and implemented improvements that increased data completeness and accuracy for reporting use. Translated data issues into actionable improvements for programme teams and donor reporting needs. • Increased data completeness and accuracy from 82% to 97% • Led quarterly data quality assessments and follow-up • Supported indicator refinement for logframes and results frameworks • Ensured donor-ready reporting based on verified datasets

2023 - Present

Monitoring, Evaluation & Data Officer — Brain and Body Foundation (Nigeria)

OtherDocumentData Collection

Managed end-to-end data collection and processing for donor-funded public health programmes, including survey, routine monitoring, and evaluation datasets. Ensured datasets were ready for reporting by automating analysis workflows and supporting survey quality across baseline, midline, and endline activities. Trained field and programme teams on data collection tools to improve the reliability of collected inputs. • Utilized KoboToolbox and ODK for structured data capture • Supported evaluations with evidence generation for programme redesign • Conducted statistical analysis for performance and service coverage improvements • Performed data quality assessments to raise completeness and accuracy

2023 - Present

Education

Work History