Nairobi, Kenya · Alphard IT Solutions Ltd
Cloud & DevOps Engineer — Systems & Infrastructure Engineer · Automation Engineer · Cloud Operations · Technical Support L2/L3
I build and operate software systems across cloud infrastructure, automation, platforms and production applications.
See shipped products →Production systems, live and in use — not demos.
Business & technology platform
The technology platform behind Alphard IT Solutions Ltd — Davis's own company. It has grown from a corporate web presence into the foundation for managed IT services, an IT talent marketplace, and a technology retail shop serving businesses in Nairobi.
The platform's public technology listing includes AWS, Azure, GCP, Docker, Kubernetes, Cloudflare and Supabase. Deployed on Vercel
Production e-commerce platform
A real-world commerce platform built for a furniture business, covering product discovery, customer accounts, cart and checkout, order workflows, and administration.
Next.js. TypeScript. Supabase / PostgreSQL
Security & compliance platform
An employee monitoring and compliance system focused on workforce productivity, accountability and enterprise visibility — built and architected by Davis.
Deployed on Vercel
Supporting evidence — technically deep, independently inspectable work.
Streaming data engineering
A real-time data engineering project focused on mobile-money transaction processing and fraud-detection workflows.
Streaming data pipelines · Real-time transaction processing · Fraud detection concepts · Data engineering · Event-driven processing
AI-assisted technical support automation
AI-assisted support workflow automation connecting technical-support operations with automated ticket and incident workflows.
n8n workflow orchestration · AI-assisted troubleshooting · Ticket / incident workflows · API integration · Technical support automation
Backend engineering & concurrency
A distributed-systems architecture exercise exploring backend engineering patterns and concurrency in Go.
A systems-design exercise, not a production betting platform.
Go · Concurrency · Distributed systems · Backend architecture · Systems design
Relational data modelling
Relational modelling and database design for commerce systems.
Data modelling · Relational architecture · Commerce entities · Database design
Systems design exercise
A distributed task-queue design covering horizontal scaling, fault tolerance, workflow orchestration and priority queues, built with Go and Redis.
A systems-design exercise — not a deployed production platform.
Distributed task queue design · Fault tolerance & retries · Workflow orchestration · Priority queues · Observability (metrics/tracing)
Evidence of architectural thinking, not a deployable demo.
AI growth & sales platform — architecture
A multi-tenant application platform engineered around clear domain boundaries, tenant isolation, asynchronous processing and verifiable architecture. Currently an active, private engineering build with no public repository or live deployment. It's included here because it demonstrates architectural thinking, not because it's publicly inspectable.
Compact — hands-on infrastructure practice, not inflated into products.
Hands-on Kubernetes infrastructure learning and implementation.
Kubernetes operations and AWS EKS engineering study.
I work at the intersection of cloud infrastructure, systems engineering, DevOps, automation and technical operations.
My work spans Linux, networking, containers, cloud platforms, deployment pipelines, observability, support engineering and infrastructure automation.
I enjoy understanding how systems behave beneath the application layer, and turning complex operational problems into reliable engineering solutions.
January 2024 — Present
Alphard IT Solutions Ltd
Founded and leads engineering for Alphard IT Solutions — building the company's products, infrastructure and automation, including alphardit.com and WorkGuard360.
August 2022 — Present
CCI Global · Nairobi, Kenya
ServiceNow · Salesforce · Freshdesk · Five9 · Google Workspace · Jira · Zendesk
May 2026 — Present
SME Careers · Contract
Working notes, not polished tutorials.