Service area 04 — SaaS development

From idea to a working SaaS —
no spec required to start

We help turn an idea into a working product: from logic and MVP to development, launch, and handover into independent management. An idea, a problem, or a rough description is enough — we'll break it down and tell you what to do first.

Discuss your product idea View case studies
A typical situation

People usually come to us when

💡

There's a SaaS product idea, but it's unclear where to start and what belongs in the first version.

📝

There's a sketch or a rough description, but no structure, logic, or clear roadmap.

⏱️

Nobody wants to spend months building something no one ends up needing. The first version has to be the right one.

🤝

What's needed isn't just a developer, but a partner who helps shape the product itself and carries it to launch.

🔄

There's already been a failed launch, or an old MVP that needs to be rebuilt properly — with the right logic and architecture.

🚀

You want a product you can manage after launch — without permanent dependence on developers.

What we help you build

We build a SaaS as a system, not as a list of tasks

We don't just "develop" — we help you assemble a product

Most SaaS failures don't happen because the code was written badly. They happen because the product launched overloaded, without a full understanding of who needs it and why. Or the opposite — it got stuck in endless preparation and never reached the market.

We don't join only at the coding stage. Our job is to help define the right first version, keep the MVP from getting overloaded, and carry the product to launch — not to "almost done".

After launch, we can keep developing the product with you, or hand it over so you can manage it yourself without feeling like it's a black box.

What you can come with

Just an idea, or a sense of a problem you want to solve
A rough product description with no structure or spec
An old MVP that needs to be rebuilt properly
A working service that needs its next stage of development
An understanding of the market, but no answer to what exactly to do first
A ready spec or a detailed description works too
The outcome

What the client gets in the end

Not a task list for a developer and not just a codebase. You get a SaaS product as a system — with clear logic, a working structure, and a foundation for growth.

Clear product logic and a working first-version structure
Core user functionality, ready to launch
A subscription model and billing, if the product needs it
Roles, permissions, and user dashboards built for the service's scenario
An admin panel and operational tools for the team
A foundation for further growth without a rewrite
What goes into the MVP

The first version is not "everything at once"

The MVP's job is a working foundation, not a perfect product

The most common mistake is trying to launch everything at once. Development drags on, the product gets loaded with features nobody asked for, and the team loses momentum before the first user ever shows up.

We help decide what truly belongs in the first version and what shouldn't be dragged into the launch. The MVP's job is to validate demand, deliver value to users, and create a foundation to build on.

At the start, what matters is understanding who needs the service and why, building a strong first version, and getting it launched — not getting stuck in endless preparation.

Product logic and first-version structure
The core user scenario
Roles and permissions
A user dashboard or working interface
An admin panel for managing the service
Subscription, billing, or payment logic — if needed
Basic integrations and launch analytics
Preparation for first production use
How the work goes

We don't join only at the coding stage

01

Breaking down the idea and the task

We dig into the product itself: what you want to build, who it's for, what problem it solves, and what format makes the most sense to launch in. We help shape the task if it's still fuzzy.

02

Defining the first version

We carve out the MVP: what must be there at launch, how the product will work, which scenarios matter first, and what's better postponed to the next stage.

03

Designing the product structure

We assemble the service's logic: user scenarios, roles, permissions, billing, the admin panel, internal processes, integrations, and the overall architecture. This keeps development on a clear plan.

04

Developing and assembling the product

We move on to building the first version: interfaces, backend, admin panel, subscription, integrations, and everything needed for a working launch. No extra features nobody asked for.

05

Launch and bringing to working condition

We verify the key scenarios and bring the system to a state where it can actually be used in real work. Not "almost done" — a working product.

06

Support or handover

After launch, we can keep developing the product with you — or hand it over so you can manage it yourself without feeling like it's a black box.

Who it's for

Who this format fits best

👤

Entrepreneurs with a service idea

They understand the market and the problem, but have no technical team. They need a partner who helps assemble the product, not just executes a task list.

🎓

Experts productizing their expertise

They want to turn their expertise into a product — a service that runs without their constant involvement and earns subscription revenue.

🏢

Businesses replacing manual processes

There's an internal operational task currently handled by hand or in Excel. They need their own tool, not an adaptation of someone else's.

💼

Founders without a tech team

They have product vision but no developers. They need a team that understands not just code but the product — and can own the whole path from idea to launch.

🔁

Subscription services

They don't need a one-off custom build, but a SaaS with recurring logic, plans, and billing. A product that scales and brings predictable revenue.

🔓

People who want to run the product themselves

What matters is getting not just working code, but a product they can manage, grow, and control — without depending on one particular dev team.

Our work

Completed projects

Case 01

An AI assistant for operations — automating coordination and cutting 24/7 manual work

The task

The operational process ran on people alone: incoming tasks, finding performers, sending messages, confirmations — all by hand, including nights and weekends. As the product grew, manual coordination became the bottleneck. What was needed wasn't a chatbot or an AI widget, but a service that takes a specific repetitive job and carries the process to a result without the team's constant involvement.

What we did

We built a SaaS service around a single outcome: automatic processing and coordination of a complex repetitive process. The product included: incoming-event logic, system reaction scenarios, interaction with external channels, internal priority and confirmation logic, retry mechanics, an admin layer for oversight, and analytics on the process's bottlenecks.

Stack

FastAPI · PostgreSQL · Redis · Event-Driven Logic · Telegram Integration · Admin Panel · Retry Mechanics · Analytics · Process Automation

The client got a product that automated part of the live operational load. Less manual coordination, faster reaction, less dependence on who's "on shift".

Case 02

A SaaS with subscriptions, roles, and handover into independent management

The task

The client came with an idea and market understanding — no spec. It was clear what problem to solve, but not what would go into the first version, how to structure the subscription, which roles were needed, or how to avoid staying dependent on developers forever. After launch, the product had to become a manageable asset, not someone else's system.

What we did

We walked the whole path from idea to a working version: broke down the product logic, defined the MVP scope, designed the key scenarios, built in billing and a subscription model, and assembled roles, permissions, and an admin panel. We separately planned the handover so the product could be managed onward without constant dependence on us.

Stack

FastAPI · React · PostgreSQL · Redis · Billing Engine · Subscription Model · Role Management · Admin Panel · Docker · Product Launch

The client got a working SaaS with a clear structure, subscription logic, and a solid base for growth. The product became a real asset they can manage and scale on their own.

Case 03

A MicroSaaS for one strong task — focus instead of an overloaded product

The task

The client came with a typical founder's idea: a big product with lots of capabilities. In practice, that meant months of preparation, an overloaded MVP, and a high risk of entering the market with something too diffuse. There were too many ideas — the excess had to go, leaving one strong task users would pay for regularly.

What we did

We redefined the product as a MicroSaaS with one central function. We rebuilt the product scope, singled out the main scenario, and cut the secondary branches. We designed a short user path to the result. We built in a subscription model with quickly felt value. We assembled the first version so it solved one task with maximum clarity.

Stack

FastAPI · React · PostgreSQL · Stripe · Subscription · Simple Admin · Docker · Focused MVP Architecture

The result is a product that's easier to launch, easier to sell, and easier to grow. Not another never-ending build, but a service you can show the market and improve on live demand.

Case 04

A sales collateral generator — a SaaS where AI is part of the path, not the whole value

The task

The client worked in a niche where sales materials constantly had to be put together fast. Tools abound, but the real work still took hours: structure, substance, formatting. What was needed wasn't "one more editor", but a service that gives the user a fast path to a finished result — from task to use without endless manual assembly.

What we did

We built the product logic around a single scenario: the user gets a ready foundation faster than doing it by hand. Into the product went: entry via a short task description, generation of the structure and a draft, adjustable depth of the result, in-service editing, export, and a payment model. AI is part of the user's path, not the product's entire value.

Stack

FastAPI · React · PostgreSQL · Anthropic API · Subscription · Export Module · Admin Panel · Docker · Content Generation Pipeline

The result is a SaaS with fast value, an obvious use case, and a solid base for scaling through content, traffic, and a subscription model. Not an AI product for the trend's sake, but a clear tool with real time savings.

Case 05

iNCRYPTO — an automated crypto exchanger aggregating two exchanges, from zero to MVP in 5 weeks

incrypto.me ↗
The task

Build a fully automated crypto exchanger with no operator involved in the exchange process. Aggregate liquidity from two exchanges (Bybit + Binance) with best-price routing. Frictionless onboarding — no forced registration, with optional authorization via Telegram. In parallel — a Telegram Mini App with seamless authorization, legal pages, and neobank-grade UX instead of the typical crypto-exchanger look.

What we did

We designed and launched the full SaaS platform in 5 weeks. Broker API sub-accounts — a pool of preallocated addresses for instant deposit-address generation with zero delay. A WebSocket rate engine: ticker streaming from both exchanges through Redis, best-price routing on every order. Dual authorization: Telegram Login Widget + HMAC-SHA256 initData for the Mini App, JWT access/refresh. A 3-level referral system (5% / 3% / 1%). An admin panel with analytics, pair management, and balance monitoring. The Plata Silver design system with an animated gradient header and glassmorphism cards.

Stack

FastAPI · React 18 · TypeScript · Vite · Tailwind CSS · PostgreSQL 16 · Redis 7 · WebSocket · Docker Compose · Bybit v5 API · Binance Broker API · Telegram Mini App · SQLAlchemy 2.0 · Alembic · Zustand · TanStack Query · Nginx · Let's Encrypt

49 trading pairs in real time, 73 blockchain networks, 25+ cryptocurrencies. 100% automation with no operator involved. Three channels: Web SPA, Telegram Mini App, Admin Panel — in production in 5 weeks from scratch.

Budgets

Cost reference points

Below are reference points for typical work formats. If a project involves complex logic, AI features, billing, roles, an admin panel, integrations, or non-standard architecture, the cost is refined after a short review of the idea.

01

Idea and SaaS structure review

from $500
You only have an idea or a sense of a problem — you need to understand what to do first and whether it's feasible at all.
  • Review of the idea and product scenario
  • Defining the first-version logic
  • MVP recommendations
  • Preliminary estimate of timeline and budget
Discuss the idea
02

MVP Blueprint

from $2,500
You need the product structure assembled before development starts — roles, the scenario, the MVP scope — without drifting into extras at the start.
  • Product logic and user flow
  • Roles and permissions
  • First-version structure
  • List of key modules
  • Launch roadmap
Discuss
03

MicroSaaS / Simple MVP

from $6,500
A simple SaaS with one core function, or the first working version of a service without an overloaded architecture.
  • First-version interface
  • Basic backend logic
  • User dashboard
  • Basic subscription or access control
  • Admin section
  • MVP launch
Discuss
04

SaaS Product MVP

from $12,000
Not a "micro product", but a full first launch with service logic, roles, billing, and preparation for production use.
  • MVP design
  • Backend and frontend
  • Roles and permissions
  • Admin panel
  • Billing / subscription model
  • Basic integrations
  • Production launch preparation
Discuss
05

SaaS with Billing & Admin

from $16,000
Products where subscriptions, plans, recurring payments, and post-launch manageability matter.
  • SaaS core and interface
  • Billing / subscriptions / plans
  • Recurring payments
  • Admin panel and internal tools
  • Integrations
  • Launch and bringing to working condition
Discuss
Full launch
06

Full SaaS Launch

from $22,000
The path from idea to a full launch: billing, roles, integrations, a foundation for growth. Not just code — a working SaaS as a system.
  • Idea review and product logic
  • Service development
  • Billing, roles, and admin panel
  • Integrations and launch
  • Support or handover into independent management
Discuss a project
Not sure a SaaS is what you need? Describe the idea in your own words. We'll break it down, tell you whether it fits this format, and propose a realistic launch path — without unnecessary development at the start.
Who we are

Who we are

Dmitrii

Backend / Architecture

Kseniya

Blockchain / Product

Albert

Backend / Smart contracts

7+
years in engineering
Web3
SaaS / Fintech
Global
clients across multiple countries
High
load and reliability

We build projects where mistakes aren't an option: payment systems, Web3, backend services, infrastructure, automation, high-load projects.

We don't do mass-produced websites or template solutions. We work on problems where stability, security, and the ability to scale actually matter.

  • you need a non-standard system built
  • you need the architecture reworked
  • you need an audit before launch
  • you need the project prepared for growth
  • you need complex business logic implemented
Talk to us directly
Get started

Have a project? Let's break it down

Tell us what's going on — we'll tell you whether we can help and what it looks like in terms of budget and timeline. No strings attached.

Message us on Telegram Message us on WhatsApp