John Igbokwe

I build intelligent systems that help businesses solve real-world problems across various industries including healthcare, education, finance, marketing, and more.

View ProjectsDownload CV

About Me

Hey, I'm John - an AI & Data Engineer passionate about building intelligent systems that make a real impact. With experience across multiple industries, I bring diverse expertise to every project.

When I'm not coding, I'm mentoring others in data/AI careers, spending time with family, or traveling to explore new cultures. Continuous learning and adaptability are what drive me.

John Igbokwe

Work Experience

Pluto's Tech

AI & Data Engineer

Berlin, Germany

  • • Automated workflows and integrated AI agents to streamline processes, saving significant time and reducing manual effort across data and business operations.
  • • Enhanced e-health applications by implementing AI-driven solutions for mental health management, increasing system efficiency by 40%.
  • • Optimized decision-making models using machine learning and data analysis, resulting in a 50% improvement in user experience.
  • • Developed optimization models using LangChain, contributing to 25% more efficient personalization solutions.

Univacity

Data & AI Engineer

United Kingdom

  • • Developed AI-powered tools that personalized student study options, increasing satisfaction by 25% using Databricks.
  • • Streamlined processes to improve conversion rates by 15% using advanced AI models.
  • • Created scalable databases that enhanced data processing efficiency by 40%, supporting a 50% increase in international recruitment.
  • • Personalized user experiences with AI (NLP), boosting user engagement by 30%.
  • • Led architecture of data pipelines and dashboards that supported Univacity's global network, using Power BI and Streamlit for reports to support data projects, enabling double-digit growth in application completion rates.

Schnellecke GmbH

Data Coordinator

Bremen, Germany

  • • Troubleshot data issues, enhancing operational efficiency.
  • • Maintained extensive documentation for data sources and workflows, raising data flow efficiency by 40%.
  • • Designed data integration techniques that improved overall operational metrics by 25%.
  • • Engineered processing solutions that minimized downtime by 30%.
Data EngineeringData IntegrationOperational EfficiencyData Documentation

Hytel Communications

IT Solutions Architect

Owerri, Nigeria

  • • Provided comprehensive technical support, achieving an 80% customer satisfaction rate.
  • • Collaborated with the sales team for client-focused technical solutions, enhancing client relationships and satisfaction.
  • • Developed customized IT solutions that met specific client requirements, resulting in increased customer retention.
  • • Implemented and troubleshot network solutions, optimizing connectivity by 50%.
CloudNetwork SolutionsIT ArchitectureTechnical Support

Skills

Frontend

Backend

AI/ML

Data Engineering

Cloud

Tools

Soft Skills

Projects

Private Enterprise AI Agent

Self-hosted AI agent with secure private web search for complete data sovereignty. Enterprise-grade solution with SearXNG integration, Supabase conversation storage, and OpenAI-compatible API. Deployed on GPU infrastructure with qwen2.5:7b and mistral:7b models. Full compliance with GDPR, HIPAA, SOX regulations. Zero external data transmission.

View Project

Attribution Pipeline Orchestration

Automated marketing attribution pipeline using IHC model for multi-touch attribution. Orchestrated with Apache Airflow for daily processing. Analyzes customer journeys across Initializer, Holder, and Closer phases. Built with Python, Pandas, SQLite, and external Attribution API. Calculates ROAS and CPO metrics for data-driven marketing decisions.

View Project

Snowflake MCP Integration

A Customized Model Context Protocol (MCP) for seamless Snowflake database integration. Enables AI agents to query and analyze data through natural language. Built with Python, demonstrating advanced LLM orchestration and data engineering.

View Project

AI-Powered Portfolio Agent

A voice-enabled portfolio AI agent that provides current projects and resume details by pulling updated information from Notion database. Enables real-time conversation with dynamic content access through Notion CMS integration and GitHub project search, allowing the agent to perform searches and take action. Automatically collects and saves visitor information including name, email, phone number, and conversation summaries directly to Notion, enabling seamless tracking of potential collaborators and leads. Features voice cloning for natural engagement and immersive user experience. Built with Python, OpenAI Whisper for speech-to-text, GPT-4o-mini for intelligent responses, LiveKit Agents Framework, Next.js, and Three.js for immersive 3D visualization.

View Project

Interactive AI Agent

Talk to John

Talk to John and learn more about him through conversation

5+
Years Experience
5
Industries
10+
Projects
∞
Always Learning

Contact

Wanna chat about AI, engineering, or just cool ideas? Let's connect.

Email

nfluncvjohn@gmail.com

Phone

+49 152 5233 1017

LinkedIn

/in/mrjigbokwe

GitHub

@MrJohn91