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Technology & Development

SaaS & Product Development

We help founders and product teams turn ideas into working products — scoping the MVP, building it fast, and evolving it into a scalable SaaS platform.

  • A product in users’ hands in weeks
  • Architecture that scales with growth
  • Clear priorities and predictable delivery
Scope

What’s included

Everything below is delivered by one team — no handoffs between agencies.

01Product discovery and MVP scoping
02Multi-tenant SaaS architecture
03Subscriptions, billing and user management
04Admin panels and dashboards
05Roadmap delivery in weekly sprints
Delivery

How the project runs

  1. Week 1

    Discovery & scope

  2. Week 2

    Design & architecture

  3. Weeks 3+

    Build in weekly sprints

  4. Launch

    Release, monitor, improve

Our stack

Every tool your business needs. We use them all.

We’re tool-agnostic. We pick the right technology for the job — from AI models and automation to web, mobile and cloud.

AI models

  • OpenAI
  • Anthropic Claude
  • Google Gemini
  • DeepSeek
  • Kimi
  • Mistral
  • Meta Llama
  • Qwen

AI tooling

  • RAG pipelines
  • LangChain
  • LlamaIndex
  • Pinecone
  • pgvector
  • Weaviate
  • Hugging Face

Automation

  • n8n
  • Make
  • Zapier
  • Webhooks
  • REST & GraphQL APIs

Frontend

  • React
  • Next.js
  • Vue
  • TypeScript
  • Tailwind CSS

Mobile

  • Flutter
  • React Native
  • Swift
  • Kotlin

Backend

  • Node.js
  • Python
  • FastAPI
  • Laravel
  • PostgreSQL
  • MongoDB
  • Supabase
  • Firebase

Cloud & DevOps

  • AWS
  • Google Cloud
  • Azure
  • Vercel
  • Docker
  • GitHub Actions

Growth

  • Google Analytics
  • Meta Ads
  • Google Ads
  • HubSpot
  • SEO
Engagement models

Ways to work with us

01

Fixed-scope project

A clear scope, timeline and price — ideal for launches and well-defined builds.

02

Monthly retainer

An ongoing team for improvements, support and new features every month.

03

Dedicated team

Specialists who work as an extension of your team, managed by Zenruva.

One partner

Often combined with

Most clients work with us across more than one area — one team, one point of contact.

FAQ

Frequently asked questions

Do you help with product strategy?

Yes. We help define the problem, the users and the smallest version worth building before writing code.

Which technologies do you work with?

We are tool-agnostic and work across modern stacks — React, Next.js, Flutter, React Native, Node.js, Python, Laravel, PostgreSQL, MongoDB and more — choosing what fits your product and team.

Can you take over an existing product?

Yes. We start with a code and architecture review, stabilise what is critical, and then continue development and support.

Let’s talk

Talk to us. We’ll tell you the truth.

Even when it doesn’t help us. Tell us what you’re building and where you’re stuck, and we’ll suggest the simplest way forward.

  • A free 30-minute call
  • Zero pressure, clarity guaranteed
  • Reply within one business day
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