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Services

Applications, websites and systems built around real business needs.

I help turn an idea or operational problem into a working product: a web app, mobile app, desktop tool, game, company website or online store. The work covers programming, architecture, UX, deployment and maintenance.

Scope

Technology follows the goal, not the other way around.

Every project has a different stage and different constraints. The scope can be a short technical plan, a full product build, or long-term development of an existing system.

Web applications and SaaS

I build panels, client portals, B2B systems, dashboards and subscription products with accounts, roles, payments, integrations and admin tooling.

  • React or Next.js frontend
  • backend API and business logic
  • payments, subscriptions and external integrations

Websites and online stores

I create company websites, landing pages, WordPress sites and online stores that are clear, fast, easy to edit and ready for marketing work.

  • service and company websites
  • WordPress, CMS and blog structure
  • WooCommerce, product catalogues and lead forms

Mobile applications

I deliver iOS and Android apps in React Native plus native integrations where push, login, in-app payments or offline use are important.

  • App Store and Google Play releases
  • push, IAP, accounts and data sync
  • Firebase, analytics and stable release flow

Desktop applications

I build tools for Windows, macOS and Linux, especially when performance, local work, file integrations or company process automation matter.

  • internal and operational tools
  • performance-focused apps in Rust, .NET or Java
  • installers, updates and system integrations

Games and interactive products

I work on Unity games, gameplay prototypes and interactive products where mechanics, user loops, telemetry and iteration matter.

  • Unity and C#
  • gameplay prototypes and vertical slices
  • backend, economy, live ops and analytics

Backend, infrastructure and maintenance

I design application backends, databases, queues, deployments and monitoring so that the product is predictable, measurable and ready to grow after launch.

  • API, databases and architecture
  • Docker, Kubernetes, k3s and CI/CD
  • monitoring, backups and post-launch support
Technology

A stack chosen for maintenance, performance and future development.

Not every project needs heavy architecture. Small sites need simplicity; products with traffic need stability, observability and cost control.

Frontend

Web interfaces, panels and product applications.

React Next.js TypeScript JavaScript HTML CSS WordPress

Backend

APIs, business logic, accounts, roles and integrations.

Rust Node.js Java PHP C# REST WebSocket

Mobile

Mobile applications, release flow and maintenance.

React Native iOS Android Firebase App Store Google Play

Games

Prototypes, production and interactive experiences.

Unity C# gameplay telemetry live ops

Data

Data modelling, performance and safe storage.

PostgreSQL Cassandra MariaDB Redis Valkey

DevOps

Deployments, environments, automation and observability.

Docker Kubernetes k3s CI/CD nginx monitoring
Collaboration

We can start with one problem or cover the whole technical scope.

The important part is to define what should be built, why, and in what order. Then the working model follows.

01

Consulting and audit

Analysis of an existing application, idea or infrastructure. The output is a concrete list of decisions, risks and next steps.

02

MVP or first version

Design and implementation of a first version that can test the market, a process or a real user need.

03

Existing product development

Feature development, architecture cleanup, performance work, migrations, integrations and workflow automation.

04

Post-launch maintenance

Updates, monitoring, backups, fixes, technical support and planning the next product stages.

Have a project or a technical problem to organize?

Write what you want to build, what stage you are at and what constraints matter most. I will reply with a practical starting point.

Ask about a service