Mobile development · Solution consulting · AI-assisted SDLC

Mobile products and the architecture behind them.

Viking designs and builds native and Flutter apps together with their backends and integrations — and helps enterprise teams plan the systems around them, from high-level design to AI-ready architecture.

Start a project →See our work
industries
12
clients
20+
branded apps from one iOS codebase
5

Clients we have worked for

  • MOL Group
  • MTVA
  • Magyar Telekom
  • Verisis
  • Közbeszerzési Hatóság
  • COOP
  • Blueray
  • Novopayment
  • Vipulse
  • Mikrum
  • Yettel
  • NÉBIH
  • Alma Patikák
  • Gyöngy Patikák
  • SUIT Solutions
  • MABISZ
  • Salus Mea
  • Squarelime
  • Comap
  • Easy Rider
  • LOGIN Autonom
  • Paksi Atomerőmű
What we do

Two ways we can help

Build

Mobile & backend development

Native Android and iOS apps, Flutter, and the APIs, admin systems and integrations behind them — from the first release to long-term maintenance.

  • Android: Kotlin, Jetpack Compose
  • iOS: Swift, SwiftUI
  • Flutter, including add-to-app
  • Backend: PHP, Python, AWS
  • AI-assisted SDLC, with human review
Learn more →Design

Technical solution consulting

High-level and low-level designs, integration architecture, reviews and estimates — and a clear, hype-free view of where AI fits into your systems.

  • High-level and low-level design (HLD/LLD)
  • Integrations: SSO, payments, push, search
  • Architecture reviews and effort estimates
  • AI-ready architecture
Learn more →
Selected work

Apps people use every day

All references →

MOL GroupEnergy

MOL Move

Mobile solution architecture for MOL Move, MOL Group’s loyalty and mobility app in eight countries, and for the UTE, DAC and ETO football-club apps: the mobile apps, the application gateway and the microservices behind them.

  • Android
  • iOS
  • Backend
  • Consulting
Read the case study →

MTVAMedia

M4 Sport, Híradó, MediaKlikk, Kossuth Rádió

The Hungarian public broadcaster’s news, sport, radio and streaming apps: live and on-demand video with DRM, Chromecast and picture-in-picture, plus special editions for EURO 2024 and the 2024 Olympics.

  • Android
  • iOS
Read the case study →

Magyar TelekomTelecom

Telekom Mobilvásárlás

Mobile payments in Telekom’s app: public transport tickets, motorway e-vignettes, parking, lottery and insurance — currently moving onto Telekom’s One Design System.

  • Android
  • iOS

with Verisis

Read the case study →

Have a project in mind?

A new app, a system that needs a design before it gets built, or a second opinion on an architecture — let’s talk.

Get in touch →