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Custom Digital Engineering · SK/CZ

We build software thatscales.works.

Mijoo helps SK/CZ teams launch web products, mobile apps, API platforms, and AI workflows without the drag of bloated delivery or outsourced handoffs.

Web engineering • Mobile apps • API delivery • AI integration • Technical discovery

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Launch scenario

A first release carried by one delivery team

Founder-led product work usually needs one team that can shape the first release, connect the system contracts, and keep the launch moving without extra handoffs.

Active mandate

Ship the first production release across web, mobile, backend, and internal automations.

Release one scope is locked
ScopeDesignBuildRelease

Web

Customer journeys, account area, and the core product surface.

Mobile

The mobile touchpoints that belong in a pocket, not in a browser tab.

Launch scenario

A first release carried by one delivery team

Founder-led product work usually needs one team that can shape the first release, connect the system contracts, and keep the launch moving without extra handoffs.

Auth & billingIntegrations mappedRelease planningObservability ready

Active mandate

Ship the first production release across web, mobile, backend, and internal automations.

Release one scope is locked
Frontend ownership

Web

Customer journeys, account area, and the core product surface.

Mobile delivery ready

Mobile

The mobile touchpoints that belong in a pocket, not in a browser tab.

System contracts aligned

API

Contracts, integrations, auth, and background jobs behind the product.

Human-reviewed automation

AI

Automation steps where speed matters, but human review still stays in the loop.

01

Scope

Cut to the first credible release.

02

Design

Shape the product and remove drag.

03

Build

Ship across the critical path.

04

Release

Hand over a stable first version.

How we usually help

A smaller first release, clear technical direction, and a team that stays accountable after launch.

Web Development·
Mobile Apps·
REST & GraphQL API·
AI Integration·
Custom Software·
UX Engineering·
Cloud Architecture·
Technical Discovery·
Web Development·
Mobile Apps·
REST & GraphQL API·
AI Integration·
Custom Software·
UX Engineering·
Cloud Architecture·
Technical Discovery·
Selected work

Three recent builds that show how we think.

Not templates. Not pitch decks. Real production work shaped around delivery speed, technical constraints, and what the business actually needed.

SalesMemo preview
Full StackMVP to Production

01

SalesMemo

SalesMemo is a mobile-first iOS and Android product that converts voice notes after meetings into structured AI outputs. It helps sales teams generate summaries, tasks, and follow-up drafts in minutes instead of manually rebuilding context.

Impact: Estimated 55% reduction in post-meeting admin time per representative.

Full StackMVP to ProductionOngoing

Stack

TypeScriptNext.jsReact NativeExpoRedisPostgreSQLTypeORMOpenAI SDKCRM IntegrationsStripe

Related services

Mobile AppsAPI & BackendAI & Automation
View case study
LinkaDeti preview
Full StackProduction

02

LinkaDeti

LinkaDeti is a support platform focused on children and young people who need immediate access to safe communication channels. The solution combines a public web chat entry point with an internal operator workspace that includes queue routing, conversation tagging, internal notes, and real-time response handling.

Impact: Estimated 42% faster first-response initiation via embedded web chat.

Full StackProduction6 months

Stack

ReactTypeScriptExpress.jsRedisMongoDBSocket.IONode.jsJWT AuthAdmin DashboardWordpress

Related services

Web Engineering
View case study
Digitálny Súhlas preview
Full StackScale

03

Digitálny Súhlas

Digitálny Súhlas is an electronic consent and signature platform for organizations that need legally safer, paperless consent collection. It supports both in-person kiosk signing and remote signing via secure online links.

Impact: Estimated median consent completion time reduced to 1m 45s across kiosk and remote flows.

Full StackScaleOngoing

Stack

Custom APIAdmin DashboardKiosk ModeOnline Signing LinksPDF ExportAudit LogGDPR & Security

Related services

Mobile AppsAPI & BackendAI & AutomationTechnical Discovery Sprint
View case study
Services

Specialist software services for teams that need senior technical ownership.

From discovery to web, mobile, backend, and AI work. Each page shows where we usually step in, what we can take over, and how a custom software collaboration typically starts.

01

Web Engineering

Web products, portals, and business tools for teams that need a serious primary interface, not another template.

Web productsPortals
How we can help
02

Mobile Apps

Mobile apps for customer and field workflows that need speed, reliability, and clean system integration.

Mobile appsiOS
How we can help
03

API & Backend

Backend systems, APIs, and integrations for teams that need stable contracts and reliable business logic behind the product.

APIIntegrations
How we can help
04

AI & Automation

AI-assisted workflows and automations for teams that need real operational value, review, and fallback logic.

AIAutomation
How we can help
05

Technical Discovery Sprint

A paid scoping engagement for teams that need a realistic first release, technical direction, and a build plan before implementation starts.

ScopeArchitecture
How we can help
About

What clients hire us for

We stay close to delivery and keep the model legible from week one.

50+

Projects delivered across web, mobile, API, and AI.

8 years

Of product engineering, consulting, and shipped software.

3 weeks

Average time to the first meaningful release or delivery milestone.

SK/CZ

Core market focus with direct collaboration and no agency layers.

Process

A small process that keeps execution honest.

We prefer a tight loop: discovery, scoped design, build, and handover that does not leave your team guessing.

01

Discovery call

We map the product pressure, current constraints, and what the first useful release actually needs.

02

Scope & design

We shape the solution, set the visual tone, and remove anything that slows delivery without changing the outcome.

03

Build & ship

We implement with a tight feedback loop, visible progress, and steady product engineering rather than ceremony.

04

Handover

We leave you with a system your team can run, extend, and trust after launch.

Contact

Start the project

Share the rough shape of the work. We will reply with the most sensible next step, not a bloated sales sequence.

Emailhello@mijoo.skPrefer email for project enquiries.

Reply within 24 hours

Fixed-price or sprint delivery

Senior team, no outsourcing

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