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petrenko.cv

AI-Native Dev Setup · Fractional CTO

Make your developers 2–3× more productive without hiring more of them.

Most small engineering teams already pay for Cursor or Copilot. Few have an actual AI-native workflow. I audit what your developers do today, install the right stack (Claude Code, Cursor, MCP servers, agent skills), and leave you with a playbook the team will keep using after I am gone.

The real number

Industry data from 2026 puts AI-augmented developers at 2–3× the output of traditional ones. The teams that hit that number are not the ones with the most expensive subscriptions — they are the ones with a deliberate workflow: shared agent skills, MCP servers wired into their stack, prompt patterns the whole team uses, and review processes that catch what AI gets wrong.

What I actually deliver

  • Stack decisions — Claude Code vs Cursor vs Copilot, where each fits in your workflow, what the team budget should be.
  • MCP server setup — wired into your repo, CI, ticketing, and docs so agents have real context.
  • Shared skills and hooks — codified team conventions, review checklists, and project-level config checked into the repo.
  • Workshops with your developers — not slides. Live coding through real tickets from your backlog.
  • Before / after measurement — so you can defend the spend to whoever signs cheques.

Why me

17 years building software, four companies, currently shipping LeadCognition with a small AI-native team. I run the exact stack I will install — Claude Code, Cursor, MCP servers across Linear, GitHub, Cloudflare, Postgres, Attio, PostHog, Sentry. This is what I do every day, not a deck I assembled to sell.

Pricing

Fixed scope. Fixed price. Honest math.

AI-Native Dev Audit

Map the gap. Get the playbook.

$2,500 fixed, one-time

1 week

  • 1:1 interview with each developer on your team
  • Audit of current stack: IDE, repo, CI, ticketing, review
  • Written playbook: tool stack (Claude Code / Cursor / Copilot), MCP servers, agent workflows, prompt patterns, guardrails, cost model
  • 90-minute readout call with you and the team
Book audit

Most popular

Implementation Sprint

We roll it out together.

$7,500 fixed, one-time

4 weeks

  • Everything in the Audit
  • Install and configure the stack across the team
  • Shared skills, hooks, MCP servers, and project-level config in your repos
  • 2–3 live workshops with your developers
  • Before / after velocity measurement
Book sprint

AI-Ops Retainer

Embedded. Ongoing leverage.

$4,500 per month · 3-month min

~8 hr/week

  • Weekly office hours with your developers
  • Code review of agent setups, prompts, and workflows
  • Hiring help and interview support for AI-native engineers
  • Continuous tooling and process optimization
  • Roadmap input on what to automate next
Start retainer

Hourly Advisory

Ad-hoc, no commitment.

$300 per hour · 10-hr min block

Booked in blocks

  • For specific questions or one-off reviews
  • Used by teams already running a stack who need senior judgment
  • Pre-paid blocks, no expiry within 6 months
Buy block

All prices in USD. Fixed-price engagements invoiced 100% upfront via Payoneer. Retainers monthly in advance, 3-month minimum. Hourly blocks pre-paid, valid 6 months. VAT/GST handled per jurisdiction.

Who is this for?

Engineering teams of 3–15 developers who have not yet rolled out AI-native tooling, or have rolled it out unevenly and are not seeing measurable productivity gains. Works best when the founder or head of engineering wants ownership, not a vendor pitch.

Which tools do you set up?

Claude Code, Cursor, GitHub Copilot, MCP servers, shared agent skills and hooks, project-level config. The exact mix depends on your stack, language, and review process. The audit picks it.

How do I pay?

Payoneer is the default — I send a payment request once we agree on scope. Wise and Stripe (cards) also available. Fixed tiers invoice 100% upfront; retainers monthly in advance.

What if the team resists?

Most teams resist because earlier AI tools were oversold. The workshops use real tickets from your backlog so the value shows up in week one, not week six. If a developer stays unconvinced, that is fine — the playbook lets the rest of the team move.

Do you sign NDAs?

Yes. Mutual NDA before any code or repo access. Engagement contract is a 2-page MSA + SOW per tier.

Can you start this week?

Audits usually start within 5 business days. Sprints within 2 weeks. Retainers when slot opens — typically 2-4 weeks out.

Not sure which tier?

Book a free 30-minute call. I will tell you honestly.

I will ask about your team, your stack, and what "efficient" means in dollars. If the answer is "you do not need me," I will tell you that too.

Email me