VAYNEROV

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Selected Work

Proof, not promises.

Every engagement ends in production. Every case below shipped, generated measurable outcomes, and still runs today. No vanity projects, no case studies without numbers.

50+ shipped to production12+ countries

At a glance

The numbers behind the work

Aggregate results across every engagement — measured, not estimated.

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Projects Delivered

Completed and in-production as of Q1 2026.

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On-Time Delivery

Based on contracted milestones over the past 24 months.

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Countries Served

Clients across North America, Europe, and MENA.

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Client Retention

Percentage of clients who return for a second engagement.

Case studies

Shipped. Measured. Still running.

Six recent engagements across SaaS, fintech, AI, healthtech, e-commerce, and enterprise operations. Each one hit its production deadline and its outcome metric.

How we work

Four phases. No theater.

The same process every time, whether the scope is a 10-week MVP or a 6-month replatform. Discovery pays for itself by week two.

01

Discover

One to two weeks of deep scoping — users, systems, risks. You leave with a technical blueprint before a single line of code is written.

02

Design

High-fidelity prototypes and system architecture in parallel. Every major decision is documented and signed off before it becomes immovable.

03

Build

Two-week sprints with working demos at the end of each. You see the product in its real environment, not a slide deck pretending to be one.

04

Scale

Production cutover, monitoring, and structured handoff. Thirty days of warranty support included. Most clients continue on retainer.

Industries we serve

Deep expertise where it matters

We focus where engineering leverage is highest — regulated, performance-sensitive, or data-heavy domains where the details decide whether the project ships.

SaaS & Marketplaces

Multi-tenant platforms with real billing loops from day one.

  • Stripe Connect
  • Multi-tenant RLS
  • Realtime

Fintech & Payments

Production-grade money movement with SOC 2 and PCI baked in.

  • SOC 2
  • PCI-DSS
  • Biometric

AI & ML Systems

Retrieval-augmented, confidence-gated, production-safe LLM features.

  • RAG
  • Eval harness
  • Guardrails

Healthtech

HIPAA-compliant platforms clinicians actually want to use.

  • HIPAA
  • FHIR
  • Audit trail

E-commerce

Headless front ends that turn Core Web Vitals into conversion.

  • Headless
  • Sub-1s LCP
  • Edge-cached

Enterprise Ops

Internal tools that consolidate sprawl and compound over time.

  • RBAC
  • Audit logs
  • SSO

We brought Vaynerov a napkin sketch. They shipped a production app in 11 weeks. Revenue hit six figures in month three.

Founder, Marketplace SaaS · SaaS

In production now

Momentum, not a portfolio page

Three active engagements under NDA. Industries are listed; the rest ships with the client.

BetaFintech

Embedded lending platform for a Series A neobank. Compliance review in progress, GA targeted for next quarter.

BuildingHealthtech

FHIR-based patient portal replacing three legacy vendors. Pilot with 4,000 patients going live in six weeks.

ScalingAI

Internal agent platform handling 50K+ daily decisions across operations. Rolling out to two additional business units.

Your next case study starts with a conversation.

If your project belongs on a page like this one, let's scope it. We reply within one business day with either a fit assessment or a direct no.