< fullstack developer />

Software Engineer
& Product Builder

I build web productsmobile toolsAI workflowsuseful systems_

I turn complex ideas into reliable software — from first prototype to a product people can use every day.

Based in Ukraine · working globally Open to selected projects
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I build software that solves real problems.

I'm Alex, a full-stack engineer and product builder. I work across web, mobile, data and AI — combining hands-on development with product thinking and system design.

I build with AI coding agents, fix and harden vibe-coded applications, and support Rails products at any stage — from an early prototype to a live production system. I care about simple interfaces, solid foundations and software that keeps working after launch.

Currently buildingWebSoft Labs
8Years building
software
30+Products, tools
and experiments
Problems still
worth solving

From idea
to impact.

Focused engineering, AI-assisted delivery and long-term Rails support for teams that need a thoughtful partner.

01

Web products

Full-stack applications, internal platforms, marketplaces and dashboards with a dependable backend.

02

AI & automation

Practical AI integrations, data enrichment, extraction and workflows that remove repetitive work.

03

Mobile apps

Focused Android experiences with offline support, thoughtful UX and a technical core built to last.

04

Rails rescue & support

Fix, stabilize and evolve Rails applications at any stage — including inherited or vibe-coded products.

Tools for
the job.

A practical stack shaped by SaaS products, data parsing, marketplaces, e-commerce and mobile apps.

Backend

RubyRuby on RailsPostgreSQLRedisSidekiqREST / JSON APIsAction Cable

Frontend

JavaScriptVue 3ReactHotwireStimulusTailwind CSSViteesbuild

Mobile

KotlinJetpack ComposeAndroid SDKReact NativeExpoExpo RouterEAS Build

AI & data

AI coding agentsOpenAI APIAnthropicGoogle GeminiAWS BedrockData parsingsherpa-onnxCSV / XLSX

Delivery

DockerDocker ComposeKamalLinuxGitLab CISentryStripe

Have a project
in mind?

Tell me what you are trying to build, where things are stuck, and what a good outcome looks like.

hello@websoftlabs.com

Good software starts
with a good conversation.

Start a conversation →