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Henry WaichariHW
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Henry Waichari

@henrywaichari

Software engineer at Diamond Spear ICT Solutions, building web apps, AI business solutions, and multi-tenant SaaS platforms.

Kenya
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At Diamond Spear ICT Solutions, I architect, deploy, and maintain web applications, e-commerce platforms, and AI business solutions for enterprise clients. I lead requirements discovery and process mapping, then support end-user training and technical handoff.

I also developed platforms including Artspace Production’s theatre and fan community experience, a fleet and logistics management system, and multi-tenant SaaS products for security operations and schools. At Poise Training Institute, I manage social media strategy and metrics-driven campaigns.

Experience

Work history, roles, and key accomplishments

Diamond Spear ICT Solutions logoDS
Current

Founder & Software Engineer

Diamond Spear ICT Solutions

Jan 2024 - Present (2 years 9 months)

Architect, deploy, and maintain web applications, e-commerce platforms, and AI business solutions for enterprise clients. Lead requirements discovery, business process mapping, end-user training, and technical documentation handoff.

DT
Current

Founder & Producer

Diamond Spear Arts Theatre

Jan 2020 - Present (6 years 9 months)

Founded and operated a self-sustaining theatre company, directing productions and generating revenue for higher education.

VP

Product Developer / Business Systems Consultant

Vehicle Booking & Mobility Platform

Architected a driver-inclusive vehicle rental marketplace connecting customers with private fleet owners. Designed double-sided booking logic, owner verification, administrative review, and payout management workflows.

FS

Software Developer / Business Systems Consultant

Fleet & Logistics Management System

Engineered a custom operations platform for a regional logistics company to digitize fleet administrative management. Built features for vehicle tracking, scheduling, maintenance logs, and analytics, converting manual paper-based tracking into a digital system.

CS

CRM Developer / Automation Consultant

Customer Relationship Management (CRM) Systems

Designed and deployed custom CRM solutions to streamline sales follow-ups, client data, and communication records. Engineered automated workflow triggers to eliminate repetitive tasks and increase lead-conversion speeds.

BC

Business Technology Consultant

Business & Technology Consulting

Advised business owners on technology adoption, identifying software, CRM, AI, and marketing tools to solve operational challenges. Guided organizations through digital transformation roadmaps.

DC

Digital Marketing Consultant

Digital Marketing & Advertising Campaigns

Managed paid digital ad campaigns across Meta platforms, building targeted audience strategies and messaging creatives. Integrated conversion tracking and analytics to maximize ROI and lower acquisition costs.

SP

SaaS Developer / Systems Architect

Security Operations Management Platform

Architected a multi-tenant SaaS security management platform for physical security providers. Developed features for guard rosters, shift schedules, check calls, patrol tracking, GPS monitoring, incident reporting, and SOS alerts.

WD

Web Developer / Technology Consultant

Website & Web Application Development

Developed responsive, high-performance websites and full-stack web applications for commercial clients. Implemented secure authentication, database integrations, data visualizers, booking systems, and automated notifications.

AP

Full-Stack Developer / Technology Consultant

Artspace Production

Designed and developed a responsive theatre web application with a fan community hub, ticketing, reviews, and real-time notifications. Worked with executive production teams to translate creative concepts into a functional product.

AS

AI Automation Specialist

AI & Business Automation Solutions

Architected end-to-end automation pipelines connecting web forms, internal tools, databases, and AI models. Implemented custom AI assistants and chatbots to automate routine inquiries and data extraction.

BS

Software Developer / Business Solutions Consultant

Business Management Software Solutions

Engineered centralized enterprise systems across diverse industries to consolidate operations, records, and client interactions. Designed role-based authorization security models and built modules for billing, payments, and reporting.

Education

Degrees, certifications, and relevant coursework

Daystar University logoDU

Daystar University

Diploma in ICT, Information and Communication Technology

Completed a Diploma in ICT at Daystar University.

YM

YMCA

Lifeguard Certification, Lifeguarding

Earned a Lifeguard Certification from YMCA.

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