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Fractional Marketing Engineer for Tech Companies

One senior marketer with an AI-agent team builds and runs one recurring marketing workflow at a time. Your team keeps the working system and the review rules behind it.

How the role works

Your marketing leader sets the priority. The Marketing Engineer builds the system.

Your CMO, Head of Marketing or founder sets the priority and accepts the result. The Marketing Engineer designs the workflow, connects its data and tools, and checks every output before it reaches you. Octocrew, the agent operations platform we build on, runs the specialist agents inside that workflow.

It fits product and service tech companies with a defined marketing priority, recurring work and access to the data behind it.

Why this matters

Keep customer evidence and decisions in the workflow.

When calls, CRM records and experiment results sit in different places, each task starts with another search for context. The Marketing Engineer builds a shared marketing memory, the Growth OS, so agents can use approved evidence and corrections in the next cycle.

Six systems

Six workflows you can start with.

Pick the recurring task that costs your team the most time or context. The first engagement builds one of them.

01Good first step

Customer Truth

Sales calls, tickets and churn notes become a weekly brief in the language customers repeat. The other five workflows reuse this evidence.

02

Founder Content Engine

Interviews and calls become source-backed drafts that keep the founder’s real voice.

03

Outbound Signal Engine

Funding, hiring and public pain create timely reasons to start a conversation.

04

Creative Testing Engine

One approved offer becomes multiple hooks and angles, with results written back.

05

AI Search Visibility

Customer questions and search demand become an evidence-backed SEO and GEO queue.

06

Growth Cockpit

A weekly view of what changed, what worked and what deserves attention next.

The engagement

Build the first working system in 30 days.

A proposed four-week build for one agreed workflow. We confirm scope, access and timing before starting; integration dependencies can change the schedule.

WEEK 1

Pick the system

Agree the recurring task, owner and acceptance criteria. Record current time, quality and cost, including human review.

WEEK 2

Build the Growth OS

Connect the relevant sources and document approved facts, agent instructions and review rules.

WEEK 3

Run the workflow

Use real inputs to produce work for the owner to review. Record errors, rework and accepted outputs.

WEEK 4

Prove and hand over

Compare accepted work with the baseline. Hand over the workflow, instructions, error log and review schedule.

Practical stack

The workflow is the skill. Tools support it.

We start with the stack your team can maintain and add software only where it makes the chosen system more reliable.

Signals

CRM, support, sales calls, analytics and product feedback.

Build workbench

Claude and Codex for assets, pages, scripts, dashboards and small tools.

Operations layer

Octocrew for scheduled workflows, memory, approvals and recurring jobs.

Clear ownership

Marketing Engineer and Fractional CMO solve different problems.

A Marketing Engineer designs and runs the system behind an agreed priority. A Fractional CMO owns broader marketing direction, budget and priorities. You can engage a Marketing Engineer separately when your own marketing leader owns those decisions.

Marketing Engineer and Fractional CMO responsibilities
AreaFractional Marketing EngineerFractional CMO
Primary responsibilityTurns an agreed priority into a repeatable workflow.Sets broader marketing direction, positioning and priorities.
Typical outputWorking system, agent jobs, review rules and handover.Operating plan, market choices and leadership decisions.
Decision ownershipReliability of the agreed workflow.Marketing direction linked to company goals.

What happens on the call

30 minutes. We define the first useful system:

  • Minutes 0–10
    You show us where marketing work loses context, stalls or keeps restarting.
  • Minutes 10–20
    We identify the first system worth building and the customer evidence it needs.
  • Minutes 20–30
    We discuss the build scope, access, timing and the result we would use to judge the first system.

Before you send a brief

Yaroslav Lehenchuk

You talk to Yaroslav directly.

Yaroslav reviews the workflow with you and tells you plainly whether a Marketing Engineer engagement is useful.

Yaroslav LehenchukFounder & Fractional CMO

Start with one working system.

The scope begins with one repeated problem, one clear owner and one measurable result.

No commitment before the scope is clear.

You leave knowing what to build first, what inputs it needs and whether O-CMO is the right partner.

30 minutes with YaroslavScope agreed before any contract

Describe the recurring task and who reviews it. Yaroslav uses your brief to assess the fit and discuss scope by email; you can also book a call.

Takes about 90 seconds. We reply within 24 hours.

FAQ

Common questions.

Start with one repeated workflow where lost context or unclear ownership blocks a meaningful commercial priority.
No. We begin with the tools and source material already in use, then add only what the selected workflow needs.
No. The system improves how work is selected, executed and reviewed; market outcomes still depend on the offer, timing and execution.
Pricing depends on the first system, required access and delivery responsibility. The first call determines the scope.
Your team gets the workflow documentation and review rules to run it. Ongoing support, improvements and additional workflows are scoped separately.