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Ahmad Umar

Ahmad Umar

AI Automation Engineer & Founder – AI-Integrated Workflow Systems (Labeling + Classification)

NIGERIA flag
Remote, Nigeria
$17.00/hrExpertAws SagemakerAxiom AICVAT

Key Skills

Software

AWS SageMakerAWS SageMaker
Axiom AI
CVATCVAT
Data Annotation TechData Annotation Tech
DataloopDataloop

Top Subject Matter

AI workflow automation and LLM-powered classification in enterprise operations
Digital compliance
document onboarding

Top Data Types

TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

AI Automation Engineer & Founder – AI-Integrated Workflow Systems (Labeling + Classification). Brings 12+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Federal University Dutse (2016). AI-training focus includes data types such as Text and labeling workflows including Classification.

ExpertHausaEnglish

Labeling Experience

AI Automation Engineer & Founder – AI-Integrated Workflow Systems (Labeling + Classification)

TextClassification
Led the architectural design and implementation of AI-powered workflows utilizing LLM APIs for classification, scoring, and routing, involving the structuring and handling of large text datasets. Developed multi-step backend automation pipelines and orchestrated human-in-the-loop annotation workflows with operational oversight. Prototyped and productionized scalable decision engines that utilized LLM outputs and multi-agent systems for text enrichment and categorization. • Designed and maintained workflows using OpenAI and Claude APIs for dataset classification. • Developed and deployed human-in-the-loop tools for operational approval and feedback integration. • Built batch processors and workflow modules handling scaling, aggregation, and exception handling for classification and annotation. • Implemented telemetry for routing analysis and continuous data improvement.

Led the architectural design and implementation of AI-powered workflows utilizing LLM APIs for classification, scoring, and routing, involving the structuring and handling of large text datasets. Developed multi-step backend automation pipelines and orchestrated human-in-the-loop annotation workflows with operational oversight. Prototyped and productionized scalable decision engines that utilized LLM outputs and multi-agent systems for text enrichment and categorization. • Designed and maintained workflows using OpenAI and Claude APIs for dataset classification. • Developed and deployed human-in-the-loop tools for operational approval and feedback integration. • Built batch processors and workflow modules handling scaling, aggregation, and exception handling for classification and annotation. • Implemented telemetry for routing analysis and continuous data improvement.

2019 - Present

Automation & Systems Engineer – Document Workflow Classification & Annotation

TextClassification
Spearheaded the deployment of a centralized automation platform that ingested, validated, and organized document text data through automated pipelines. Provided structure and oversight for compliance and reporting data streams via rule-based classification and validation logic. Ensured data reliability and traceability with automated exception handling and real-time reporting interfaces. • Integrated Google Drive, Sheets, and Forms APIs to classify and validate structured document workflows. • Automated data ingestion and document handling processes for onboarding and compliance. • Implemented and enhanced real-time exception detection and monitoring within the annotation pipeline. • Developed user onboarding modules for annotation workflow participation and infrastructure upkeep.

Spearheaded the deployment of a centralized automation platform that ingested, validated, and organized document text data through automated pipelines. Provided structure and oversight for compliance and reporting data streams via rule-based classification and validation logic. Ensured data reliability and traceability with automated exception handling and real-time reporting interfaces. • Integrated Google Drive, Sheets, and Forms APIs to classify and validate structured document workflows. • Automated data ingestion and document handling processes for onboarding and compliance. • Implemented and enhanced real-time exception detection and monitoring within the annotation pipeline. • Developed user onboarding modules for annotation workflow participation and infrastructure upkeep.

2015 - 2016

Software Developer – Transactional Data Processing (Classification/Annotation)

TextClassification
Supported business system automation through development of backend data flows and reconciliation pipelines processing transactional text data. Enabled structured annotation and consistent labeling logic for operational and financial records. Enhanced reporting accuracy by ensuring systematic classification and routing of structured and semi-structured data. • Designed backend data pipelines for structured data flows and annotation. • Created automated reconciliation and transaction classification workflows. • Assisted operational teams with data pipeline integration and exception reporting. • Supported decision-making through real-time, annotated operational analytics.

Supported business system automation through development of backend data flows and reconciliation pipelines processing transactional text data. Enabled structured annotation and consistent labeling logic for operational and financial records. Enhanced reporting accuracy by ensuring systematic classification and routing of structured and semi-structured data. • Designed backend data pipelines for structured data flows and annotation. • Created automated reconciliation and transaction classification workflows. • Assisted operational teams with data pipeline integration and exception reporting. • Supported decision-making through real-time, annotated operational analytics.

2015 - 2015

Education

F

Federal University Dutse

Bachelor of Science, Software Engineering

Bachelor of Science
2023 - 2026

Work History

A

Avon Reach

Automation Engineer & Founder

Remote
2019 - Present
S

Startup Kana

Automation & Systems Engineer

Kano
2015 - 2016