Founders hire me when engineering keeps slipping the roadmap -even when the team looks busy.

8–12 week engagements. Fixed fee. I find what's stuck, install the fix, and leave you with a team that runs better.

No fee conversation, no commitment. Just 45 minutes to see if there's a real conversation to have.

Alex Raihelgaus

Alex Raihelgaus

Founder's Advisor

Who I work with

Founders and CEOs of companies in two phases

01

Building something new

The model and architecture are in place, the team is small. The next set of decisions - architecture, hiring, leadership patterns, what to delegate to whom - is the difference between a product that scales and one that calcifies.

02

12–24 months in, stuck

Engineering shipped fast at the start, but somewhere the velocity broke. Roadmaps slip. New hires take six months to be useful. Bug rates climb. The team looks busy and ships less. You're not sure if it's people, process, architecture, or strategy.

Cross-vertical: fintech, healthcare, cybersecurity, ecommerce, B2B SaaS, B2C, web3, mobility, AI, ad-tech. The underlying problem is the same in all of them - software that can't move with the business.

What I do

I'm a founder's advisor - not a fractional CTO, not a contractor, not a head of engineering for hire.

Founders bring me in when something in the business has stopped moving forward, and they can't tell whether the cause sits in strategy, product, engineering, team, or sales. My background spans all of those:

  • Mechanical engineering by training.
  • $7M USD in B2B pre-sales early in my career.
  • Co-founded and operated an ecommerce business across all functions.
  • Founding CTO of my own product company.
  • 25+ embedded engineering engagements over the last 7 years across fintech, healthcare, cybersecurity, ecommerce, B2B SaaS, B2C, web3, mobility, AI, and ad-tech.
  • Currently running 2–3 bootstrapped products in parallel.

I diagnose what's actually stuck, design and install the fix, and leave you with a business that's moving again. Then I leave.

How an engagement runs

8–12 weeks. Fixed fee. Defined scope.

01

Diagnose

Two weeks

I work with you and your team to find where the actual gap sits. Often it's not where you think.

02

Design

Two to four weeks

I name the fix, scope it, and we agree on what changes and what doesn't.

03

Install

Four to six weeks

I do the work alongside your team - not as a feature dev, as the person installing the foundation.

04

Transfer

Final week or two

Your team owns it. I leave.

What you have at the end

  • A documented foundation your team can maintain without me.
  • A measurable change in how the engineering org operates.
  • A clear next step (which may or may not include me).

What this isn't

  • Ongoing retainer
  • Equity-based founding-team role
  • Hourly contracting
  • Feature development
  • Hiring

Fifteen years across the industries wheretechnical decisions are unforgiving.

Same patterns, different domains. The fintech rebuild informs the cyber architecture informs the healthtech rollout.

ChargeAfterBalanceMarbleIslandOligoMitigaKnosticAlison.AIScalpelHere MobilityRecApp

Eleven of them shown above. The full list is longer.

Not ready to talk yet?

Subscribe and I'll send you one piece a month on the practical side of running technical orgs - architecture decisions, velocity diagnoses, hiring traps. The cold path to working together is reading me first.

Your email goes straight to me. No third-party newsletter service. Unsubscribe by replying with the word "stop." That's the whole opt-out flow.

Worth a 45-minute conversation?

If something in your business has stopped moving forward and you can't tell why - that's the conversation I want.

No fee, no pitch, no commitment. Just 45 minutes to see if there's a real engagement here.

alex@thesashka.comEmail
LocationBased in IsraelGlobeWorking with Israeli & US startupsClock15+ years experience