Strategy
- Technical roadmaps
- Vendor & agency oversight
- Build vs. buy decisions
- Hiring & team structure
Senior technical leadership for SaaS founders and growing software businesses. Architecture, strategy, and engineering oversight without another full-time executive.
No sales team. You’ll talk directly with me.

Defined scope. Clear expectations.
Direct access to a senior technical counterpart.
A clearer technical direction, an informed view of the tradeoffs, and a practical way to hold your team or development partner accountable.
An executive summary, evidence-based findings, and a practical 90-day roadmap organized into Now, Next, and Later.
A shared integration design with explicit ownership, data flows, security boundaries, and operating expectations, plus a clear path into implementation.
Also available: focused engineering intervention and security readiness.
Engineering & security readinessStart with your business goals, your team, and the decision you need to make.
Review the systems, constraints, and risks. Find the questions that change the answer.
Make the tradeoffs explicit. Prioritize practical recommendations over technical preferences.
Guide the team, oversee vendors, or work hands-on where senior execution helps.
I’m a SaaS CTO working across strategy, engineering, infrastructure, enterprise integrations, and security. My advice connects the business decision to the systems and people it depends on.
More about JonathanAreas of practice drawn from my professional background, rather than client case studies with claimed results.
A practical way to distinguish a capacity problem from unclear priorities, fragile architecture, and missing technical leadership.
Read insightThe difficult part of connecting systems is deciding who owns the data, what failure means, and how the business recovers.
Read insightTurn security commitments into controls the team can operate, demonstrate, and maintain as the product changes.
Read insightTell me what you’re working through. We’ll establish whether I can help
and what a useful next step looks like.