Fractional CTO
Senior technical leadership for startups and small teams, from someone who still builds.
Abdur Rehman works with companies in two ways. As a fractional CTO or AI consultant, he sets the technical direction and makes the build-or-buy calls. As the engineer, he builds the system end to end: AI agents, workflow automations, SaaS MVPs, custom CRMs and MCP servers, and Lovable, Bolt or Replit apps taken to production on your own accounts.
Senior technical leadership for startups and small teams, from someone who still builds.
Agents that use your tools and data, take approved actions and hand off to people when it matters.
Summaries, drafting, voice-to-notes and document extraction, added to the product you already run.
Forms, CRM, accounting, email and AI connected, so routine work happens without anyone re-typing it.
AI-native products built to take paying customers from the first release.
Apps started in Lovable, Bolt, Replit or Cursor, rebuilt where it matters so they are secure and ready to scale.
One system for leads, calls, texts, contracts and follow-ups, shaped around your process.
Safe, permissioned tools that let Claude and other AI assistants work with your product’s data.
A straight answer on where AI is worth using, what to build first and what it will take.
Straight answers. If yours is not here, ask me.
Ask me directlyI read and answer every message.Me. You deal directly with the person who designs the system and writes the code, so nothing gets lost between a salesperson, a manager and a developer.
After a short call I send a fixed quote for an agreed scope, so you know the cost before work starts. Larger builds are split into milestones.
That is normal. Tell me about the process or product, and I will tell you which approach fits, including when the answer is something simpler than AI.
Yes. You own the code, the accounts and the data. Everything runs on your own infrastructure.
Tell me about it. I’ll tell you straight whether AI is the right answer.

You’ll talk to me directly.On the call and in every message.
Or email hello@abdurrehman.dev