Help your engineering team ship faster – without hiring, rewrites, or process theatre.

Practical engagements for CTOs and engineering leaders at companies with 10–30 engineers. We find the real friction in your delivery system – the kind quietly burning cash every month – and help you remove it.

Book a free consult → See services
delivery speed unlocked without hiring
25+
years building & leading engineering teams
0
rewrites, drama, or process theatre

What if you could double your delivery without hiring anyone?

If two or three of these sound like you, you’re in the right place — we can likely help you increase your speed exponentially.

  • Engineering costs climb while output shrinks
  • Small changes take weeks to ship
  • The roadmap keeps slipping
  • Releases are unpredictable and risky
  • Customers spot bugs before your monitors do

Four ways to work together.

Pick the entry point that fits your team today.

AI Implementation Workshop

Adopt AI without making a mess — and finally get real speed out of it.

Where AI actually creates leverage (and where it doesn’t), how to integrate it into your delivery system, and the traps that quietly slow teams down even more.

  • Hands-on with your codebase
  • Guardrails for safe rollout
  • Runbook your team owns
Outcome
One AI-enabled workflow built into the delivery system — documented, with guardrails.
See what a 2-day workshop covers

Software Delivery Diagnostic

Find the real constraints slowing you down — and exactly how to remove them.

A decision-grade look at your delivery system. We identify the real constraints limiting throughput, quality, and predictability — and map the smallest changes that will actually move the needle.

  • Decision-grade report
  • Prioritized leverage plan
  • Leadership decision brief
Outcome
Diagnostic Report, Leverage Plan, and Leadership Decision Brief within a week.
See what a 2-day diagnostic entails

Engineering Coaching

Double delivery speed without adding to your team.

Embedded coaching for CTOs and engineering leaders at companies with 10–30 engineers whose output doesn’t match payroll. Smaller batches, better guardrails, predictable releases.

  • Embedded with your team
  • Weekly coaching cadence
  • Outcome-tracked
Outcome
Cycle time down 30–70%. Release frequency up 2–5×. Defects fall, on-call calms.
See how 6-month coaching works

Fractional CTO

Build the right foundations before scale makes mistakes expensive.

Hands-on, outcome-driven technical leadership during the most fragile phase of a company. Senior judgment on architecture, de-risking, domain modeling, delivery, and founder partnership.

  • Architecture & de-risking
  • Hiring & founder partnership
  • No full-time exec commit
Outcome
Foundations that grow with the company — instead of compounding tax on every release.
See how fractional engagements work

These aren’t steps in a sequence — they’re four distinct engagements with their own shape, duration, and depth. Not sure which fits? Book a free consult.

When friction disappears, everything else gets easier.

Cycle times shrink. Customer complaints drop. Engineers finally have the space to do quality work instead of scrambling to put out fires. Suddenly the money you’re already spending on engineering starts producing the output you thought you paid for.

The surprising part? You don’t get these results by pushing your team harder – you get them by removing the invisible drag that’s been slowing them down for months (or years). When the system works, the team works. When the team works, your business moves a hell of a lot faster.

30–70%
Cycle time reduction across the team
2–5×
Release frequency increase, predictably
Defects, escalations, and on-call burden
Roadmap credibility with the board and customers

Three reasons the work sticks.

We don’t install a methodology. We change the conditions that produced the slowdown, then make sure the team can keep them in place after we leave.

01 Speed becomes the path to quality.

Slowing down to “be careful” always backfires – it hides bugs longer, creates bigger releases, and increases blast radius. We tighten feedback loops so issues surface early, safely, and cheaply. When the system gets faster, quality improves automatically.

02 We clear the path your team is already trying to walk.

Most “slow team” problems are really system problems: work stuck in reviews, QA dragging, batch sizes too big, weak guardrails forcing people to slow down to stay safe. We redesign the flow so your team can ship small, safe, meaningful changes continuously – without fear, chaos, or a ton of process.

03 The models are battle-tested under pressure.

Decades of building and leading engineering teams in startups, scale-ups, and high-pressure environments where things have to work. Refined and simplified through countless iterations until only the pieces that consistently remove friction and unlock speed remain.

Thanos Diacakis

Hello, I’m Thanos.

I coach engineering teams and technical leaders to improve their effectiveness and quality.

25 years in software engineering – in large corporations and scrappy startups – made one pattern clear: teams struggle to produce impactful results, constrained by outdated practices and inertial resistance to change.

I help emerging engineering leaders navigate that complexity, ease the journey for others in the field, and build a more productive industry to work in.

Read my full story →

Results in their words.

SavvyAviation
CTO & VP Engineering · Fractional

SavvyAviation

Over a decade managing all software aspects of the company. We grew the customer base sixfold while building a unique data-analysis platform spanning tens of thousands of aircraft and millions of flight records – a quiet testament to advancing general aviation maintenance.

Customer base
Read the case study (PDF)
Farmhand
SaaS · Agriculture

An agtech SaaS, from day one

Hands-on with a small team building an innovative agriculture platform. Establishing the foundation for high, sustainable velocity from the start: robust architecture, comprehensive domain modeling, and a testing strategy that protects efficiency without sacrificing quality.

Sustainable Velocity
Case study coming soon — ask for a walk-through
Free guide · 46 pages

The 7 mental models that unstick slow engineering teams.

The exact frameworks I use to find the real constraint in any delivery system — so you can stop chasing symptoms and start moving the needle. Read it in an afternoon, apply it this sprint.

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    Field guide
    7 Mental Models for Engineering Leaders
    Cosmic Teacups
    Cosmic Teacups

    Stop losing time to avoidable friction.

    Engineering shouldn’t be the thing slowing your business down. If you’re ready to ship more features and hit your roadmap, we can help.

    Book a strategy call → See services