Mark Rosenberg
Fractional CTO | Your Startup's Technology Partner | Product, Engineering & Strategy - Melbourne
Expertise: Technology, Product, AI
About
I'm a Fractional CTO and technology leader with 20+ years of experience helping businesses turn ideas into scalable products. I work with founders and growing startups to define product strategy, build high-performing engineering teams, improve delivery, and create technology platforms that support long-term growth.
My background spans SaaS, fintech, retail, logistics, education, and government, with experience leading product, engineering, and technology transformation initiatives from concept through to launch and scale. Whether you need technical leadership, product direction, or an experienced partner to bridge the gap between business and engineering, I help teams move faster and make better technology decisions.
Big wins
- Launched own startup with a small team, taking it to a seed raise of $850k
- Delivered a National Ship-from-Store Transformation
- Led technology and product teams of up to 50 people across startups and enterprise organisations
Skills: Product, Strategy, Engineering, AI, Technology Strategy, Startup Advisory, SaaS, Technology Roadmaps, Agile Delivery, MVP Development, Stakeholder Management, Process Optimisation, Technical Recruitment & Mentoring, Business Process Improvement, Vendor Selection & Management, Fundraising
Additional skills: Fractional CTO, Technology Strategy, Product Strategy, Product Management, Technical Leadership, Engineering Leadership, Software Architecture, Solution Architecture, SaaS, Startup Advisory, MVP Development, Product Discovery, Agile Delivery, Scrum, Kanban, Engineering Management, Team Leadership, Technical Roadmapping, API Design, REST APIs, System Integration, Cloud Architecture, AWS, Microsoft Azure, DevOps, CI/CD, AI Strategy, Generative AI, OpenAI, Technical Due Diligence, Digital Transformation, Business Analysis, Stakeholder Management, Vendor Management, Technical Mentoring, Process Improvement, Platform Strategy, Scaling Engineering Teams, Data Strategy, Cybersecurity, Risk Management
Works with: Idea stage, Pre-seed, Seed, Series A
Industries: SaaS, Marketplaces, Consumer, B2B, B2C, E-Commerce, Retail, Logistics, EdTech