Solutions Engineer & Digital Transformation Specialist

Joshua James Koji

Bridging Enterprise Infrastructure, AI Automation & Public Sector Modernization

Computer Engineering graduate specializing in legacy system digitization, multi-speaker AI transcription models, and enterprise business process automation.

Joshua James Koji
Credentials & Qualifications
Degree:B.Eng. Computer Engineering
Alma Mater:Ahmadu Bello University
Focus Area:Enterprise & E-Gov AI
Credentials:NYSC Leadership Recipient
Core Expertise Matrix
Digital Transformation
AI & Speech Automation
Legacy System Migration
Process Automation
System Architecture
NLP Integration
Full-Stack Web Ops
Computer Networking
Rust Systems Programming
Public & Enterprise Deliverables

Key Projects & Systems

Public Sector AI Modernization

Judicial AI Conversational Transcription System

AI-driven court record-keeping platform featuring speech-to-text with multi-speaker diarization for up to 10 distinct speakers in court proceedings.

Sub-second transcript search | 10-speaker tracking
PythonWhisper AISpeaker DiarizationNext.jsPostgreSQL
EdTech NLP System

EdTech Automated QA & Syllabus Pipeline

Automated quality assurance audio engine that transcribes classroom lectures and cross-references content against syllabi using NLP.

Automated Curriculum Alignment Auditing
NLPAudio ProcessingPythonFastAPIReact
Legacy Modernization

Digital HRMS Platform (NMDC)

Transitioned paper-based administrative workflows to a digital HR management platform covering staff databases, leave, and promotional tracking.

100% Digital HR Transition | Reduced Bottlenecks
ReactNode.jsDatabase ManagementTailwind CSS
Systems Tooling (Rust)

Legacy Log Parser & Anomaly Detector

High-performance CLI written in Rust that ingests unstructured logs from legacy enterprise systems, normalizes them, and flags anomalies using simple statistical rules. Designed as a foundation for automated monitoring pipelines.

Processes 50k+ lines/sec | Zero external runtime deps
RustTokioSerdeClapRegex
Process Automation (Rust)

Async Process Automation Runner

Lightweight Tokio-based task scheduler and runner that executes configuration-driven automation scripts (shell, Python, or internal jobs). Ideal starting point for enterprise process orchestration and scheduled digital-transformation jobs.

Concurrent job execution | Config-driven workflows
RustTokioSerde YAMLClapChrono