Chimamaka C.

Key Skills

Software

Other

Top Subject Matter

Humanitarian procurement operations and compliance reporting (FCDO)

Humanitarian logistics

procurement documentation

Top Data Types

Document

Text

Top Task Types

Data Collection

Freelancer Overview

Lead Procurement Officer, Estates — British High Commission / FCDO (Abuja, Nigeria). Brings 11+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal, Proprietary Tooling, and SAP Ariba. Education includes Bachelor of Science, University of Nigeria, Nsukka (2015). AI-training focus includes data types such as Document and labeling workflows including Data Collection.

Labeling Experience

Lead Procurement Officer, Estates — British High Commission / FCDO (Abuja, Nigeria)

DocumentData Collection

Served as Lead Procurement Officer supporting compliance-ready procurement reporting and documentation workflows for FCDO operations. While the work was not explicitly framed as AI/data labeling, it included building and maintaining structured procurement datasets and tracking artifacts used for accountability and audit readiness. These activities functioned as structured data preparation/collection for operational decision-making and reporting. • Built a procurement monitoring and lead-time tracking tool to improve data visibility and accountability. • Created a centralized supplier database integrated with ERP processes to reduce procurement errors and improve continuity. • Implemented receipting and verification controls to identify overbilling discrepancies and recover funds. • Strengthened audit readiness through improved procurement reporting, supplier monitoring, and compliance tracking processes.

2022 - Present

Procurement Assistant — Save the Children International (Abuja, Nigeria)

DocumentData Collection

Worked as Procurement Assistant supporting procurement documentation, logistics monitoring, and supplier onboarding workflows for humanitarian programs. The role involved producing structured procurement reports, spend analysis outputs, and ERP/S2P (SAP Ariba) data used for procurement workflow execution. These responsibilities align with preparing structured records and datasets for downstream reporting and operational compliance. • Coordinated framework agreement establishment, supplier selection, and contract lifecycle management for operational efficiency. • Supported logistics monitoring via order tracking, dispatch coordination, and delivery follow-up with reporting artifacts. • Produced procurement reports and spend analysis documentation for budget tracking and oversight. • Supported SAP Ariba ERP/S2P implementation, including supplier onboarding, RFQ/order workflow data, and data integrity support.

2017 - 2021

HR/Admin Intern — Save the Children International (Abuja, Nigeria)

OtherDocumentData Collection

Held an HR/Admin Intern position focused on maintaining recruitment and personnel documentation and operational trackers. While not AI/data-labeling specific, the work required structured data recordkeeping for compliance and reporting accuracy. The activities consisted of collecting, updating, and archiving HR-related documents and trackers. • Maintained recruitment and personnel documentation aligned with organizational compliance standards. • Supported candidate tracking and interview scheduling using HR records and trackers. • Monitored staff contract timelines, probation tracking, and administrative follow-up. • Maintained HR databases and updated personnel records to support reporting accuracy.

2016 - 2017

Education

Work History