Hi, I’m Lifumbo Mukelabai, a detail-oriented AI data annotator and data quality specialist with 10+ years of experience reviewing, validating, categorizing, and correcting high-volume datasets across financial and operational systems. I recently expanded into AI data work, including image annotation, AI-generated image evaluation, video data collection, and voice dataset contribution for ML and computer vision projects. I excel at following detailed guidelines, maintaining consistency, detecting anomalies, and delivering high-accuracy outputs on repetitive workloads. I’m known for clearing backlogs, improving data retrieval accuracy, and producing audit-ready documentation. I thrive in remote settings, work well independently, and bring confidentiality and fast learning to every project. I’m seeking remote roles in AI data collection, annotation, image review, video capture, and quality assurance where precision and reliability matter.

Lifumbo Mukelabai

Hi, I’m Lifumbo Mukelabai, a detail-oriented AI data annotator and data quality specialist with 10+ years of experience reviewing, validating, categorizing, and correcting high-volume datasets across financial and operational systems. I recently expanded into AI data work, including image annotation, AI-generated image evaluation, video data collection, and voice dataset contribution for ML and computer vision projects. I excel at following detailed guidelines, maintaining consistency, detecting anomalies, and delivering high-accuracy outputs on repetitive workloads. I’m known for clearing backlogs, improving data retrieval accuracy, and producing audit-ready documentation. I thrive in remote settings, work well independently, and bring confidentiality and fast learning to every project. I’m seeking remote roles in AI data collection, annotation, image review, video capture, and quality assurance where precision and reliability matter.

Available to hire

Hi, I’m Lifumbo Mukelabai, a detail-oriented AI data annotator and data quality specialist with 10+ years of experience reviewing, validating, categorizing, and correcting high-volume datasets across financial and operational systems. I recently expanded into AI data work, including image annotation, AI-generated image evaluation, video data collection, and voice dataset contribution for ML and computer vision projects. I excel at following detailed guidelines, maintaining consistency, detecting anomalies, and delivering high-accuracy outputs on repetitive workloads.

I’m known for clearing backlogs, improving data retrieval accuracy, and producing audit-ready documentation. I thrive in remote settings, work well independently, and bring confidentiality and fast learning to every project. I’m seeking remote roles in AI data collection, annotation, image review, video capture, and quality assurance where precision and reliability matter.

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Language

English
Fluent

Work Experience

AI Image Evaluator at Mindrift
March 1, 2026 - Present
Evaluate AI-generated image pairs under Project Nidra-WF11, selecting the better image based on project criteria; assess prompt adherence, review visual quality and integrity, identify distortions and artifacts, and apply guidelines to support high-quality training and benchmarking datasets. Work independently in a remote environment.
AI Training Specialist / Video Data Collector at Micro1
January 23, 2026 - Present
Capture comprehensive video documentation of everyday tasks using head-mounted and phone cameras for AI training purposes; ensure recordings meet technical guidelines for frame rate, resolution, lighting, and perspective; follow recording protocols to produce high-quality training data for CV and activity recognition models; review recordings before submission to ensure compliance.
Voice Data Contributor at Silencio AI
January 2, 2026 - Present
Provide high-quality English voice recordings to support AI voice recognition and NLP development; maintain professional recording environment standards and follow scripts and quality guidelines for diverse voice dataset creation.
AI Data Annotator / Image Annotator at Hive Micro
November 1, 2025 - Present
Provide high-quality data annotation services across diverse task types; annotate computer vision datasets with guideline adherence and consistent labeling; perform self-QA checks to reduce labeling errors; complete road-lane annotation project Life is a Highway and label infrastructure objects.
Assistant Accountant (Data Operations Focus) at NGO Coordinating Council
October 1, 2020 - Present
Label and categorize 100+ financial transactions daily; perform data validation and reconciliation; maintain coding rules; prepare monthly variance analyses; support audits with data lineage.
Audit Assistant (Data Verification Specialist) at Thewo and Company Limited
April 1, 2020 - September 30, 2020
Verified and cross-checked financial records in Excel; reconciled sales invoices; identified inconsistencies and data gaps; supported data review processes with careful validation.
Assistant Accountant (Data Quality Specialist) at Guardian Motors Limited
April 1, 2018 - March 31, 2020
Eliminated backlog of unlabeled purchase orders by entering, categorizing, and validating transactions; updated creditors and ledgers, resolving exceptions; maintained data quality across accounting records.
Assistant Accountant (High-Volume Data Processing) at Center for Infectious Disease Research in Zambia (CIDRZ)
April 1, 2012 - March 31, 2018
Processed and labeled 50+ sales invoices monthly with 100% accuracy; led data reconciliation and follow-ups, improving data retrieval and debtor recovery accuracy by 15%; detected and corrected errors to prevent downstream issues.
Accounts Assistant Intern (Data Entry & QA) at Zambia Bureau of Standards
September 1, 2010 - March 31, 2011
Posted 40+ sales invoices daily into Pastel; maintained Excel databases for invoices and receipts; supported data quality checks and reconciliation activities.
Accounts Assistant Volunteer at Makeni Ecumenical Centre
September 1, 2010 - Present
Updated Excel cashbooks with receipts and invoices; supported stock-take data collection and record organization.

Education

Bachelor of Science (BSc) in Accountancy at ZCAS University
January 11, 2030 - January 1, 2022

Qualifications

CA Advisory Professional in Accountancy
January 1, 2017 - April 13, 2026
ZICA Licentiate Certificate
January 1, 2015 - April 13, 2026
ZICA Technician Certificate
January 1, 2009 - April 13, 2026
Grade 12 Certificate
January 1, 2003 - April 13, 2026

Industry Experience

Media & Entertainment, Professional Services, Software & Internet, Non-Profit Organization, Education