Services Overview

How we can help

Three tracks: Fractional Leadership, Software Development, and AI & Frontier Tech. Pick the one that matches where you are right now, or book a 30-min call and we'll point you.

Book a 30-min call → See pricing →

Cancel any week. Last week refunded if we didn't blow you away. No hours tracked.

75+ products shipped
10+ years experience
No-Bullshit Guarantee

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Browse the full catalog

Three tracks. Pick the one that matches where you are.

Fractional Leadership

Senior product and engineering judgement, on tap, without a full-time hire. Pick the seniority that fits the gap.

Fractional Co-Founder

Embedded product and engineering thinking for the pre-PMF gap. €400/week, no equity, cancel anytime.

Fractional CTO

Senior engineering leadership on a fractional basis: architecture, hiring, vendors, and production accountability.

Fractional CPO

Product leadership on tap: roadmap, prioritization, and customer discovery, owned post-PMF.

Fractional CTPO

Product and engineering owned in one combined head, carried by two founders. Pre-PMF, below roughly eight engineers.

Software Development

Validated direction, built. End-to-end delivery or a focused slice, senior-only, on a signed scope.

Full-Stack Software Development

End-to-end delivery across web, mobile, AI, and blockchain. Senior engineers, signed SoW, weekly outcomes.

MVP Development

Discovery for €3,500, then a fixed-price MVP on a Werkvertrag with working software demoed every week.

Web Apps

Production-grade web apps in Next.js, React, and NestJS. From zero to scale.

Mobile Apps

React Native, Flutter, and native iOS and Android, shipped to the App Store and Play Store.

Software Quality Assurance

Outside eyes that catch what your team can't. €750/week, finds 40 to 70% more issues in the first 30 days.

AI & Frontier Tech

AI and emerging technology, shipped to production. Building an AI product, adopting AI internally, or going on-chain.

AI Agents & Products

We build AI agents, agentic SaaS, and LLM apps that survive production, and tell you when AI is the wrong tool.

AI Enablement

Adopt AI inside your own team: workshops plus done-for-you setup on your infrastructure. No shelfware.

Blockchain

Smart contracts, dApps, wallets, ERC-4337, and cross-chain bridges on EVM, Solana, and beyond.

Internet of Things

Smart-city and sensor systems, big on LoRaWAN, wired from hardware to cloud.

Zero-Knowledge

Privacy by cryptographic proof, not policy: ZK identity, private transactions, and ZK rollups.

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HOW WE WORK

Your Journey with Wavect

From idea to paying customers, and the long haul beyond that.

Your Idea

Want to make sure you build the right product?

YES

Co-Founder Track

Helping you validate your idea and build the right product

✓ Market validation ✓ Strategy development ✓ Skip 3.5k€ discovery

Discovery Phase

Everything you and we need to build a great and reliable product

✓ Technical planning ✓ Fixed price offer ✓ Launch plan

Fractional Co-Founders

Ideation & Market Validation

Weekly Retainer

400€ /week Cancel anytime • Last week refunded if no impact

Duration: 4+ weeks (ongoing until direction is clear)

What we do:

Validate fast & creatively with minimum funds
Build for product-market-fit
Define clear direction & strategy
Prepare for development phase

Fractional Co-Founder details

Discovery Phase

Technical Planning & Architecture

Fixed Price

3.5k€ Fixed Comprehensive technical foundation

Duration: 1-3 weeks

What we deliver:

Complete software architecture design
Detailed milestone plan with timelines
Technical flows and system diagrams
Launch plan and rollout strategy
Fixed price offer for development

Discovery Phase details

Once direction is clear

Software Development

Build & Launch

Fixed Price or Weekly Retainer

Fixed Price Offers Milestone-based, or weekly retainer for ongoing work

What we do:

Build your validated product concept
Early go-live for market validation
Milestone-based delivery (no half-baked products)
Seamless transition from strategy to execution
AI-powered development with human quality assurance

Software Development details

Once you're live

Software Quality Assurance

Maintain & Speed Up

Weekly Retainer

750€ /week Cancel anytime • Last week refunded if no impact

Duration: Long-term partnership

What we do:

Add new features & adjacent products
Ensure products work properly
Maintain quality standards
Speed up your internal developers
QA for AI-assisted and Vibe-coded software

Note:
We also do QA on projects we haven't built (including vibe-coded projects).

Software QA details

Long-term Partnership

We win when you win. That's the alignment.

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Side-by-Side

Which engagement fits?

Four ways to work with us. Pick the row that matches where you are right now — or book a 30-min call and we'll tell you on the phone.

Service	Best for	Price	Commitment	Outcome
Fractional Co-Founder	Pre-PMF founders. Idea or vibe-coded prototype, no validated direction yet.	€400 / week	Weekly guarantee	Validated direction, prioritized roadmap, ready for build.
Discovery Phase	You know what to build. You want a real plan and a real number before commitment.	€3,500 fixed	1–3 weeks Fixed-price guarantee	Architecture, milestone plan, fixed-price build offer. €3,500 deducted from final invoice if you continue.
Full-Stack Development	Validated product, needs end-to-end delivery (web, mobile, AI, blockchain).	€10–30k / month or from Discovery Phase	Weekly guarantee Fixed-price guarantee	Production-ready software shipped. Documented, handover-ready.
Software QA	Live product, bugs reaching users, internal QA stretched or absent.	€750 / week (75% off first week)	Weekly guarantee	40–70% more issues caught than internal teams in the first 30 days.

FAQs

Which service is right for you

How does the weekly cancellation actually work? +

End any week, with one message. No notice period, no exit interview, no fine print. We invoice weekly, so the most you’re ever committed to is the current week.

What if I'm not blown away by the work? +

It’s in your contract: tell us, and we refund that week. No questions, no invoices to dispute, no calls to escalate. The only rule: refunds apply to the most recent week.

Why don't you track hours? +

Because hours are the wrong metric. If we’re optimizing for hours billed, we’re not optimizing for your outcome. The deal is simpler: every week, we earn the next one. If we don’t, you don’t pay. We’re free to spend zero hours or sixty. What matters is whether you’re blown away.

What does 'expectations detached from reality' mean? +

We work with operators, not lottery winners. If a request would require breaking physics, the law, or a third party’s systems, we say so, and if we can’t align, we walk. The guarantee is mutual: you can fire us any week; we can also fire ourselves.

How do I know which Wavect service is right for me? +

If you’re pre-product-market-fit and the question is ‘what should we build?’, that’s Fractional Co-Founder. If you have a validated direction and need it built, Full-Stack Software Development. If you have a product and bugs are reaching users, Software Quality Assurance. Discovery Phase is the 1–3 week fixed-price scoping exercise that precedes a build. We’ll tell you which one you’re actually in on a 30-min call.

Can I combine multiple services? +

Yes, and most engagements do. The natural flow: Fractional Co-Founder validates direction → Discovery Phase scopes the build → Software Development ships it → QA hardens it before launch. You can also bolt on services to an existing project (e.g., QA as a layer over your in-house dev team).

What if I'm not sure what I need? +

Book the free 30-minute call. We’ll diagnose where you actually are, not where you want to be, and recommend the smallest engagement that moves you forward. Sometimes that’s no engagement with us at all. We’ll say so when that’s the honest answer.

Do you offer ongoing maintenance after delivery? +

Yes. Post-launch retainers range from a few hours per month (security patches, dependency updates) to active feature development. The same No-Bullshit Guarantee applies: cancel any week, no fine print. We hand off cleanly to your in-house team when you’re ready.

Talk to an expert

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