Solutions · rwxt | Fractional CTO & MVP Development for Startups Solutions | rwxt | Fractional CTO & MVP Development for Startups

Solutions built for founders who move fast

From validating ideas to scaling products — choose the partnership tier that fits your stage.

Three ways to work together

Whether you're validating an idea or scaling a product, there's a solution designed for your stage and budget.

Tier 1
Spark — Prototype & Validate
Turn ideas into clickable prototypes and investor decks. Scope your product, map the core flow, and visualise it fast.
From £6k
→ Best for early founders validating an idea

What's Included:

  • Product scoping & user flow mapping
  • Clickable prototype (Figma)
  • Investor-ready pitch deck assets
  • Technical feasibility assessment
  • 2-week turnaround
Tier 2
Launch — MVP Build
Design, code, deploy, and support your first product. Everything you need to get real users and real feedback — fast.
From £18k
→ Best for funded startups ready to ship

What's Included:

  • Full product design & development
  • Secure cloud deployment (AWS/GCP)
  • User authentication & database setup
  • Analytics integration
  • 30 days post-launch support
  • 8-12 week delivery
Tier 3
Partner — Fractional CTO
Keep a senior engineer in your corner as you grow. Technical direction, architecture, and sprint delivery when you need it.
From £3k/month
→ Best for scaling teams needing long-term expertise

What's Included:

  • Strategic technical planning
  • Code reviews & architecture guidance
  • Sprint delivery (8-16 hours/week)
  • Team mentorship & hiring support
  • Ongoing system optimization
  • Monthly retainer, no contracts

Working on something exceptional but light on cash? I take on 1–3 equity partnerships a year for founders with real traction. It's selective and not right for everyone. Learn more about equity partnerships →

Feature Comparison

See what's included in each tier at a glance.

FeatureSparkLaunchPartner
Product Scoping
UI/UX Design
Full-Stack Development
Cloud Deployment
Security Audit
Ongoing Support30 days
Technical Strategy
Team Mentorship

Ready to build something real?

Book a free 30-minute call. No pitch, no pressure — just a straightforward conversation about what you're building and whether I can help.

Start your build →