Izunna I.

Key Skills

Software

Appen

Clickworker

Data Annotation Tech

Google Cloud Vertex AI

Labelbox

Top Subject Matter

Banking customer relationship management voice data

Enterprise natural-language to structured workflow/reporting

Legal Services & Contract Review

Top Data Types

Audio

Computer Code Programming

Text

Document

Top Task Types

Transcription

Text Summarization

Bounding Box

Classification

Segmentation

Text Generation

Fine-tuning

Question Answering

Freelancer Overview

AI Engineer, Union Bank of Nigeria (Voice Extractor integration). Brings 6+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, Nnamdi Azikiwe University. AI-training focus includes data types such as Audio, Computer Code, and Programming and labeling workflows including Transcription and Text Summarization.

Labeling Experience

AI Engineer - Union Bank of Nigeria

Transcription

You designed and implemented an AI-driven Contract Manager to automate contract review, analysis, and generation, significantly reducing manual processing. You built secure API layers using Node.js and Python to provide controlled AI access to enterprise systems, including Oracle databases. You also engineered agent-based AI workflows and a voice extraction capability to transcribe conversations and populate CRM records for faster, more informed decisions. • Developed contract automation solutions with AI • Built secure enterprise integration APIs • Implemented voice-to-CRM extraction workflows • Engineered multi-agent reporting and policy guidance systems

2025 - Present

AI Engineer, Union Bank of Nigeria (Agentic workflow generation)

AudioText Summarization

Engineered AI agents that interpret natural language to produce workflows and insights for reporting and decision support. The agents generated structured outputs from conversational or user-provided text inputs used by internal teams. The labeling-like component centered on converting language into actionable, organized information for enterprise processes. • Interpreted natural language requests • Produced workflow and insight artifacts • Automated data processing and internal reporting outputs • Supported multi-agent reporting and guidance ecosystems

2025 - Present

AI Engineer, Union Bank of Nigeria (Voice Extractor integration)

AudioTranscription

Built an AI Voice Extractor that transcribes customer voice conversations and extracts relevant data for downstream use. The extracted outputs were used to automatically populate internal CRM systems and support relationship management workflows. The work focused on transforming unstructured audio into structured text and fields suitable for enterprise consumption. • Processed voice inputs into transcript text • Performed information extraction from transcripts • Automated CRM field population from extracted content • Integrated the extractor into internal Relationship Manager tools

2025 - Present

Education

Work History