Rehan Denner
EXPERIENCE

A decade of shipping outcomes.

From R16M cost-saving initiatives to production AI deployments — every role has been about turning systems thinking into measurable results.

Self-Employed

AI & Business Systems Consultant
AI Specialist · SaaS Developer · Automation Architect
Jun 2025 – Present
Gauteng, South Africa
  • Design and deploy AI-powered SaaS applications (web and mobile) using Next.js, Node.js, C#, and cloud platforms including Vercel and Cloudflare.
  • Integrate LLM APIs (OpenAI, Claude, Gemini) into client products — RAG pipelines, AI agents, chatbots, and voice AI (TTS/STT) systems.
  • Build end-to-end automation workflows using n8n, Make, and Zapier, connecting CRMs, databases, APIs, and communication platforms.
  • Manage full-stack deployments: domain registration, DNS/SSL configuration, CDN optimisation, and ongoing performance monitoring.
  • Advise business owners and leadership teams on AI implementation strategy, digital transformation roadmaps, and scalable operating models.
  • Develop image and video AI applications using Stable Diffusion, Midjourney, and generative video tools for client marketing and content pipelines.

KOTA Web Design & Creative Digital Agency

Digital Systems Specialist · Marketing Automation Lead
Aug 2021 – May 2025
Gauteng, South Africa
  • Led the design and development of websites, landing pages, and sales funnels across Webflow, Framer, and custom-built platforms — optimised for performance, SEO, and conversion.
  • Implemented marketing automation and CRM integrations that improved lead generation, client acquisition, and campaign ROI across multiple business verticals.
  • Used analytics and data tools to measure campaign effectiveness and iterate on performance, delivering continuous improvement across client portfolios.
  • Managed multi-project delivery simultaneously, coordinating clients from briefing through to launch and post-deployment optimisation.
  • Pioneered adoption of AI-assisted design and content workflows internally, reducing production time and increasing team capacity.

Australian International School Sharjah

Scheduling Coordinator & Learning Systems Manager
Aug 2016 – Aug 2021
Sharjah, UAE
  • Coordinated academic scheduling systems and digital communications platforms for a multi-national school environment across departments.
  • Managed planning, organisation, and implementation of educational programmes — systems thinking, project management, and stakeholder communication at scale.
  • Built relationships across diverse cultural and organisational contexts, developing the adaptability core to leading complex change initiatives.

ArcelorMittal South Africa

Procurement Analyst
Oct 2013 – Jul 2016
Vanderbijlpark, Gauteng
R16M annual savings
  • Led a strategic cost-saving initiative generating approximately R16 million in annual savings through an equipment refurbishment programme — driven by data analysis, supplier negotiation, and cross-functional collaboration.
  • Managed supplier relationships and procurement activities, negotiating agreements that improved stock availability, pricing, and service levels.
  • Delivered management reporting and strategic recommendations to senior leadership, influencing operational and financial decisions.

Ziki's Outdoor Power Solutions

Retail Store & Workshop Manager
Feb 2012 – Sep 2013
Vereeniging, South Africa
  • Managed full retail and workshop operations — inventory, scheduling, procurement, vendor relations, and a five-person team.
  • Implemented operational improvements that increased productivity and improved service turnaround times.